{"id":1215,"date":"2017-12-26T16:08:40","date_gmt":"2017-12-26T14:08:40","guid":{"rendered":"http:\/\/dobretrejdy.com\/?p=1215"},"modified":"2024-06-25T10:28:33","modified_gmt":"2024-06-25T08:28:33","slug":"vx-futures-gravitace-k-vix-indexu","status":"publish","type":"post","link":"https:\/\/dobretrejdy.com\/?p=1215","title":{"rendered":"VX Futures &#8211; gravitace k VIX Indexu"},"content":{"rendered":"<p style=\"text-align: justify;\">\u00a0\u00a0<span style=\"color: #000000;\"> Isaac Newton by m\u011bl radost. Nejenom\u017ee jeho dv\u011b koule hozen\u00e9 z\u00a0\u0161ikm\u00e9 v\u011b\u017ee v\u00a0Pise skon\u010dily v\u017edy bezpardonu v\u00a0italsk\u00e9m pa\u017eitu pod v\u011b\u017e\u00ed a potvrdily tak j\u00edm popsan\u00e9 gravita\u010dn\u00ed z\u00e1kony (a\u0165 s\u00a0nimi h\u00e1zel jakkoliv a m\u011bly r\u016fznou hmotnost), tak tak\u00e9 ka\u017ed\u00fd futures kontrakt (a\u0165 na n\u011bj p\u016fsob\u00ed cokoliv a m\u00e1 jakoukoliv moment\u00e1ln\u00ed hodnotu) je nekompromisn\u011b p\u0159itahov\u00e1n ke spotov\u00e9 cen\u011b, aby s\u00a0n\u00ed nakonec splynul. To je nep\u0159ehl\u00e9dnuteln\u00e1 souvislost, kter\u00e9 by si m\u011bl ka\u017ed\u00fd obchodn\u00edk s\u00a0futures b\u00fdt dob\u0159e v\u011bdom. Tato souvislost je pak vt\u011blena do \u010dasov\u00e9 struktury jednotliv\u00fdch futures kontrakt\u016f, jak jsem ji u VX futures kontrakt\u016f popisoval <strong><span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" href=\"http:\/\/dobretrejdy.com\/?p=1148\">v\u00a0tomto \u010dl\u00e1nku<\/a><\/span><\/strong>. Obchodov\u00e1n\u00ed VX futures kontrakt\u016f by pak mohlo z\u00a0takov\u00e9 gravitace t\u011b\u017eit nebo alespo\u0148 se sna\u017eit ji takto vypozorovanou vyu\u017e\u00edt.\u00a0 \u00a0\u00a0\u00a0<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 <strong>Spotovou cenou<\/strong> o\u010dek\u00e1van\u00e9 t\u0159icetidenn\u00ed volatility na trz\u00edch m\u011b\u0159en\u00fdch indexem S&amp;P 500 je <strong>VIX Index,<\/strong> tento VIX Index je pak <strong>vypo\u010d\u00edtan\u00e9 \u010d\u00edslo<\/strong>, kter\u00e9 odr\u00e1\u017e\u00ed pouze m\u00edru nap\u011bt\u00ed na opc\u00edch \u201emimo pen\u00edze\u201c podkladu SPX (zejm\u00e9na Put) a <strong>nelze jej p\u0159\u00edmo obchodovat<\/strong>. Od t\u00e9to spotov\u00e9 ceny jsou pak odvozeny obchodovateln\u00e9 deriv\u00e1ty \u2013 <strong>VX futures<\/strong> a p\u0159\u00edslu\u0161n\u00e9 <strong>op\u010dn\u00ed VIX kontrakty<\/strong>. Popisovan\u00e1 gravitace pak p\u0159edstavuje tendenci VX futures kontrakt\u016f p\u0159ibli\u017eovat se k\u00a0hodnot\u011b VIX Indexu, p\u0159i\u010dem\u017e je jasn\u00e9, \u017ee nejv\u011bt\u0161\u00ed tendenci k\u00a0takov\u00e9mu \u201ep\u0159itahov\u00e1n\u00ed\u201c budou m\u00edt v\u00edce bli\u017e\u0161\u00ed kontrakty ne\u017e vzd\u00e1len\u011bj\u0161\u00ed a premiantem v\u00a0rychlosti pak bude nejbli\u017e\u0161\u00ed VX futures kontrakt. Proto\u017ee jsem ji\u017e uv\u00e1d\u011bl, \u017ee trh\u016fm VX futures je vlastn\u00ed \u010dasov\u00e1 struktura Contango, tak to jednodu\u0161e znamen\u00e1, \u017ee v\u00a0p\u0159ev\u00e1\u017en\u00e9 \u010d\u00e1sti \u010dasu jsou v\u0161echny ceny obchodovan\u00fdch VX futures v\u017edy dra\u017e\u0161\u00ed ne\u017e spotov\u00e1 cena &#8211; hodnota VIX Indexu. Takov\u00fd pohled by mohl potvrdit n\u00ed\u017ee uveden\u00fd obr\u00e1zek.<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1216\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=1216\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VX-month-gravitace.jpg\" data-orig-size=\"696,450\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"VX month gravitace\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VX-month-gravitace.jpg\" class=\"size-full wp-image-1216 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VX-month-gravitace.jpg\" alt=\"\" width=\"696\" height=\"450\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VX-month-gravitace.jpg 696w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VX-month-gravitace-150x97.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VX-month-gravitace-300x194.jpg 300w\" sizes=\"auto, (max-width: 696px) 100vw, 696px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Na obr\u00e1zku jsou vyzna\u010deny pr\u016fb\u011bhy prvn\u00edho m\u011bs\u00ed\u010dn\u00edho VX futures kontraktu p\u0159i pohledu jeden rok zp\u011bt. Proto\u017ee se trhy nyn\u00ed nach\u00e1zej\u00ed v\u00a0dlouhotrvaj\u00edc\u00edm Contango, tak je zde pouh\u00fdm okem patrn\u00fd pr\u016fb\u011bh jednotliv\u00fdch VX futures ve sm\u011bru k\u00a0jeho expiraci, kter\u00fd pr\u00e1v\u011b reprezentuje popisovanou gravitaci ke spotov\u00e9 cen\u011b. P\u0159itahov\u00e1n\u00ed ceny front VX futures kontraktu je zp\u016fsobov\u00e1no p\u0159irozen\u00fdm \u00fabytkem ceny opc\u00ed, kter\u00e9 tvo\u0159\u00ed jejich v\u00fdpo\u010det, tak jak tyto opce v\u00a0obdob\u00ed klidu na trz\u00edch ztr\u00e1cej\u00ed na sv\u00e9 cen\u011b p\u016fsoben\u00edm b\u011b\u017e\u00edc\u00edho \u010dasu za sou\u010dasn\u00e9 absence neobvykl\u00e9 popt\u00e1vky po takov\u00fdch op\u010dn\u00edch kontraktech nap\u0159\u00edklad slou\u017e\u00edc\u00edch k\u00a0zaji\u0161\u0165ov\u00e1n\u00ed portfoli\u00ed.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 V\u00fdhodou VX futures kontrakt\u016f je to, \u017ee jsou vypo\u0159\u00e1d\u00e1v\u00e1ny v\u00a0pen\u011bz\u00edch (viz vypo\u0159\u00e1d\u00e1n\u00ed hodnotou VRO v\u00a0minul\u00fdch \u010dl\u00e1nc\u00edch) a tak\u00e9 to, \u017ee tyto kontrakty m\u016f\u017eeme dr\u017eet a\u017e do tohoto vypo\u0159\u00e1d\u00e1vac\u00edho momentu. Vypozorovanou gravitaci, kter\u00e1 je nejdramati\u010dt\u011bj\u0161\u00ed u prvn\u00edho VX futures kontraktu, se tak m\u016f\u017eu pokusit obchodn\u011b zachytit. Na n\u00ed\u017ee uveden\u00e9m obr\u00e1zku je takov\u00e1 gravitace zobrazena.<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1217\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=1217\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/gravitace.jpg\" data-orig-size=\"790,524\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"gravitace\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/gravitace.jpg\" class=\"size-full wp-image-1217 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/gravitace.jpg\" alt=\"\" width=\"790\" height=\"524\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/gravitace.jpg 790w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/gravitace-150x99.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/gravitace-300x199.jpg 300w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/gravitace-768x509.jpg 768w\" sizes=\"auto, (max-width: 790px) 100vw, 790px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 \u00a0Modrou k\u0159ivkou je zn\u00e1zorn\u011bn pr\u016fb\u011bh spotov\u00e9 ceny \u2013 hodnoty <strong>VIX Indexu<\/strong> a ostatn\u00edmi k\u0159ivkami jsou vyneseny ceny jednotliv\u00fdch VX futures kontrakt\u016f, \u010derven\u00e1 k\u0159ivka pak zobrazuje pr\u016fb\u011bh <strong>nejbli\u017e\u0161\u00edho VX weeklys futures<\/strong> kontraktu a\u017e do jeho vypo\u0159\u00e1d\u00e1n\u00ed dne 27.9.2017.\u00a0<\/span><span style=\"color: #000000;\">M\u00e1m r\u00e1d v\u00a0tradingu v\u011bci, kter\u00e9 se ur\u010dit\u011b stanou a na kter\u00e9 se mohu spolehnout. Jednou z\u00a0t\u011bchto v\u011bc\u00ed je zobrazovan\u00e1 p\u0159ita\u017elivost, kter\u00e1 by se v\u00a0ur\u010dit\u00fdch situac\u00edch mohla d\u00e1t smyslupln\u011b obchodovat. Nebude to ale nic jednoduch\u00e9ho, zejm\u00e9na proto, aby se z\u00a0takov\u00e9ho pokusu nestala obchodn\u00ed sebevra\u017eda.<\/span><\/p>\n<hr \/>\n<h1 style=\"text-align: center;\"><strong><span style=\"color: #000000;\">VIX Index a SPY<\/span><\/strong><\/h1>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Proto\u017ee ji\u017e v\u00edm, jak je VIX Index vypo\u010dten a zejm\u00e9na z\u00a0\u010deho je vypo\u010dten, m\u011bl bych se pokusit nal\u00e9zt n\u00e1stroj, kter\u00fd bude chov\u00e1n\u00ed VIX Indexu napodobovat, abych mohl tak\u00e9 do sv\u00e9 obchodn\u00ed \u00favahy zapojit tak\u00e9 tuto spotovou cenu. Pro\u010d bych to vlastn\u011b d\u011blal? Proto, abych mohl b\u00fdt v\u00a0pozici smyslupln\u011b zaji\u0161t\u011bn a neutrp\u011bl v\u00fdznamn\u00e9 ztr\u00e1ty, pokud se obchod nebude vyv\u00edjet podle m\u00fdch p\u0159edstav. V\u00a0<span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" href=\"https:\/\/dobretrejdy.com\/?tag=beta\"><strong>\u010dl\u00e1nc\u00edch o<\/strong> <strong>Beta<\/strong><\/a><\/span> \u00a0jsem se pokou\u0161el nal\u00e9zt ide\u00e1ln\u00ed zaji\u0161\u0165ovac\u00ed n\u00e1stroj proti propadu m\u00e9ho akciov\u00e9ho miniportfolia po\u0159izov\u00e1n\u00edm r\u016fzn\u00fdch n\u00e1stroj\u016f, abych se kryl proti p\u0159\u00edpadn\u00fdm ztr\u00e1t\u00e1m. V\u00a0p\u0159\u00edpad\u011b VX futures se mi tak m\u016f\u017ee nab\u00edzet \u00fapln\u00fd ide\u00e1ln\u00ed kandid\u00e1t \u2013 podkladov\u00e9 aktivum SPX futures, z\u00a0jeho\u017e op\u010dn\u00edch kontrakt\u016f je vypo\u010d\u00edt\u00e1v\u00e1na spotov\u00e1 cena \u2013 VIX Index. Zd\u00e1lo by se, \u017ee pokud hodnota VIX Indexu roste a zvy\u0161uje se nap\u011bt\u00ed na trz\u00edch, hodnota SPX adekv\u00e1tn\u011b kles\u00e1 a naopak, pokud se trhy c\u00edt\u00ed bezpe\u010dn\u00e9, tak hodnota SPX roste a naopak hodnota VIX Indexu kles\u00e1. Celou situaci bych pak mohl demonstrovat na pr\u016fb\u011bhu hodnoty <strong>VIX Indexu<\/strong> a ceny ETF <strong>SPY<\/strong>, kter\u00e9 je \u201eodlitkem\u201c velk\u00e9ho SPX futures a jeho\u017e slu\u017eeb se budu sna\u017eit pro jeho prakti\u010dnost nad\u00e1le vyu\u017e\u00edt. Jednoduch\u00fdm d\u016fvodem je &#8222;ned\u011blitelnost&#8220; SPX futures kontraktu na men\u0161\u00ed \u010d\u00e1sti a naopak ide\u00e1ln\u00ed d\u011blitelnost SPY, podstata vhodnosti ostatn\u011b vyplyne z \u010dl\u00e1nku.\u00a0<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1218\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=1218\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-VIX-10-let.jpg\" data-orig-size=\"788,527\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"SPY VIX 10 let\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-VIX-10-let.jpg\" class=\"size-full wp-image-1218 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-VIX-10-let.jpg\" alt=\"\" width=\"788\" height=\"527\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-VIX-10-let.jpg 788w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-VIX-10-let-150x100.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-VIX-10-let-300x201.jpg 300w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-VIX-10-let-768x514.jpg 768w\" sizes=\"auto, (max-width: 788px) 100vw, 788px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 <strong>Desetilet\u00fd pr\u016fb\u011bh<\/strong> obou titul\u016f vypad\u00e1 sice m\u00edrn\u011b nep\u0159ehledn\u011b, opa\u010dn\u00e9 chov\u00e1n\u00ed ale nelze p\u0159ehl\u00e9dnout. Celou situaci je pak mo\u017en\u00e9 pozorovat p\u0159i \u201ev\u011bt\u0161\u00edm rozli\u0161en\u00ed\u201c nap\u0159\u00edklad na <strong>dvoulet\u00e9m grafu.<\/strong>\u00a0<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1219\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=1219\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-VIX-2-let.jpg\" data-orig-size=\"785,531\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"SPY VIX 2 let\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-VIX-2-let.jpg\" class=\"size-full wp-image-1219 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-VIX-2-let.jpg\" alt=\"\" width=\"785\" height=\"531\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-VIX-2-let.jpg 785w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-VIX-2-let-150x101.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-VIX-2-let-300x203.jpg 300w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-VIX-2-let-768x520.jpg 768w\" sizes=\"auto, (max-width: 785px) 100vw, 785px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Graf za obdob\u00ed <strong>2016-2017<\/strong> zcela z\u0159eteln\u011b ukazuje, \u017ee t\u00e9m\u011b\u0159 jak\u00fdkoliv propad na SPY je doprov\u00e1zen n\u00e1r\u016fstem hodnoty VIX Indexu. Nab\u00edz\u00ed se tak mo\u017enost <strong>replikace<\/strong> VIX Indexu <strong>opa\u010dnou pozic\u00ed na SPY<\/strong>. Abych mohl takov\u00e9 napodobeniny dos\u00e1hnout, mus\u00edm se nutn\u011b zab\u00fdvat my\u0161lenkou, nakolik je takov\u00e9 opa\u010dn\u00e9 podobenstv\u00ed pravdiv\u00e9 a jak takovou &#8222;opa\u010dnost&#8220; tak\u00e9 zm\u011b\u0159it a kvantifikovat.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Nemus\u00edm z\u00a0takov\u00e9 kvantifikace vztahu SPY a VIX Indexu nakonec d\u011blat n\u011bjakou v\u011bdu, v\u0161e za m\u011b hrav\u011b vy\u0159e\u0161\u00ed jednoduch\u00fd v\u00fdpo\u010det v\u00a0Excelu. Proto\u017ee se trhy neust\u00e1le m\u011bn\u00ed a m\u011bn\u00ed se tak\u00e9 jejich podstata, k\u00a0prozkoum\u00e1n\u00ed takov\u00e9 z\u00e1vislosti jsem pou\u017eil pouze data <strong>za posledn\u00edch 10 let<\/strong>. Toto obdob\u00ed zahrnuje jednak obdob\u00ed finan\u010dn\u00ed krize v\u00a0letech 2008-2009 a tak\u00e9 je v\u00a0tomto obdob\u00ed pou\u017eit\u00e1 stejn\u00e1 kalkulace hodnoty VIX Indexu ne\u017e byla p\u0159ed rokem 2007, tak\u017ee data za toto desetilet\u00e9 obdob\u00ed by mohla m\u00edt kvalitn\u00ed vypov\u00eddac\u00ed hodnotu.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Velmi jednoduch\u00fdm vyhodnocen\u00edm rozd\u00edl\u016f denn\u00edch Open a Close za toto desetilet\u00e9 obdob\u00ed u obou titul\u016f SPY i VIX Indexu, doch\u00e1z\u00edm k\u00a0zaj\u00edmav\u00e9mu zji\u0161t\u011bn\u00ed. V\u00a0<strong>77.03%<\/strong> p\u0159\u00edpad\u016f je <strong>opa\u010dn\u00e9 chov\u00e1n\u00ed potvrzeno<\/strong>, ve zbytku \u010dasu neplat\u00ed. Zjednodu\u0161en\u011b \u0159e\u010deno, ve \u010dty\u0159ech p\u011btin\u00e1ch \u010dasu je opa\u010dn\u00e1 korelace potvrzena, v\u00a0jedn\u00e9 p\u011btin\u011b \u010dasu se oba tituly chovaj\u00ed stejn\u011b (r\u016fst jednoho titulu je doprov\u00e1zen r\u016fstem druh\u00e9ho a naopak). Je to celkem p\u0159ekvapiv\u00e9 zji\u0161t\u011bn\u00ed. Na obr\u00e1zku n\u00ed\u017ee je situace ze 28.11.2017, kdy titul SPY rostl.<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1220\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=1220\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-2811.jpg\" data-orig-size=\"494,404\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"SPY 2811\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-2811.jpg\" class=\"size-full wp-image-1220 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-2811.jpg\" alt=\"\" width=\"494\" height=\"404\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-2811.jpg 494w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-2811-150x123.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-2811-300x245.jpg 300w\" sizes=\"auto, (max-width: 494px) 100vw, 494px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 V\u00a0tento sam\u00fd den v\u0161ak hodnota VIX Index rostla tak\u00e9.<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1221\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=1221\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VIX-2811.jpg\" data-orig-size=\"486,395\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"VIX 2811\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VIX-2811.jpg\" class=\"size-full wp-image-1221 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VIX-2811.jpg\" alt=\"\" width=\"486\" height=\"395\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VIX-2811.jpg 486w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VIX-2811-150x122.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VIX-2811-300x244.jpg 300w\" sizes=\"auto, (max-width: 486px) 100vw, 486px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 Dobr\u00fdm znamen\u00edm ale je, \u017ee takov\u00e9 souhlasn\u00e9 chov\u00e1n\u00ed nem\u00e1 trvalej\u0161\u00ed charakter a lze jej v\u00a0n\u011bkolikadenn\u00edm m\u011b\u0159\u00edtku nal\u00e9zt velmi sporadicky. Na obr\u00e1zc\u00edch n\u00ed\u017ee je takov\u00e9 \u010dty\u0159denn\u00ed \u201eraritn\u00ed\u201c obdob\u00ed zachyceno.<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1222\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=1222\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-ctyry-dny.jpg\" data-orig-size=\"659,404\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"SPY ctyry dny\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-ctyry-dny.jpg\" class=\"size-full wp-image-1222 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-ctyry-dny.jpg\" alt=\"\" width=\"659\" height=\"404\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-ctyry-dny.jpg 659w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-ctyry-dny-150x92.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-ctyry-dny-300x184.jpg 300w\" sizes=\"auto, (max-width: 659px) 100vw, 659px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u2026a stejn\u00e9 obdob\u00ed pro VIX Index.<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1223\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=1223\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VIX-ctyry-dny.jpg\" data-orig-size=\"673,420\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"VIX ctyry dny\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VIX-ctyry-dny.jpg\" class=\"size-full wp-image-1223 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VIX-ctyry-dny.jpg\" alt=\"\" width=\"673\" height=\"420\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VIX-ctyry-dny.jpg 673w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VIX-ctyry-dny-150x94.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VIX-ctyry-dny-300x187.jpg 300w\" sizes=\"auto, (max-width: 673px) 100vw, 673px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Pozorov\u00e1n\u00ed takov\u00fdch nesoulad\u016f v\u00a0chov\u00e1n\u00ed obou titul\u016f m\u00e1 tak\u00e9 je\u0161t\u011b jednu nezanedbatelnou kvalitu. Pozorov\u00e1n\u00edm bych mohl zjistit, \u017ee v obdob\u00edch, kdy jsou pohyby obou titul\u016f stejn\u00e9, nen\u00ed takov\u00e9 chov\u00e1n\u00ed reprezentov\u00e1no velk\u00fdmi pohyby na VIX Indexu. Pokud tedy SPY roste a VIX Index roste tak\u00e9, co\u017e je proti obecn\u00fdm zvyklostem, nen\u00ed pohyb vzh\u016fru na VIX Indexu dramatick\u00fd a je prezentov\u00e1n velmi mal\u00fdm pohybem a tak\u00e9 naopak, pokud SPY kles\u00e1 a VIX Index kles\u00e1 tak\u00e9, tak je takov\u00fd pokles na VIX Indexu velmi mal\u00fd, jakoby na takov\u00e9m souladu v\u00a0pohybech bylo opravdu n\u011bco v\u00a0nepo\u0159\u00e1dku a proto to \u201ejde tak ztuha\u201c pro cenov\u00fd pohyb na VIX Indexu. Obecn\u011b si pak mohu vysv\u011btlit takov\u00e9 pohyby tak, \u017ee pokud SPY kles\u00e1, tak se sice na trz\u00edch \u201en\u011bco d\u011bje\u201c, ale do cen opc\u00ed na SPX se tato nijak nep\u0159en\u00e1\u0161\u00ed, proto\u017ee hodnota VIX Indexu kles\u00e1 tak\u00e9, zaji\u0161\u0165ovac\u00ed apetit k\u00a0po\u0159izov\u00e1n\u00ed Put opc\u00ed \u201emimo pen\u00edze\u201c se nekon\u00e1 a trhy tak nev\u011b\u0159\u00ed v\u00a0dramatick\u00e9 budouc\u00ed poklesy. P\u0159i sou\u010dasn\u00e9m r\u016fstu SPY i VIX Indexu mohu naopak p\u0159edpokl\u00e1dat, \u017ee p\u0159esto\u017ee trhy rostou, opatrnost vel\u00ed k\u00a0zaji\u0161\u0165ov\u00e1n\u00ed a proto se nen\u00e1padn\u011b zvy\u0161uje popt\u00e1vka po Put opc\u00edch, a to vede k\u00a0m\u00edrn\u00e9mu r\u016fstu hodnoty VIX Indexu.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Vypozorovan\u00e9 <strong>chov\u00e1n\u00ed SPY<\/strong> ve vztahu ke <strong>spotov\u00e9 cen\u011b volatility VIX Indexu<\/strong> mus\u00edm tak\u00e9 n\u011bjak\u00fdm zp\u016fsobem <strong>kvantifikovat<\/strong>, abych mohl tuto kvantifikaci pot\u00e9 p\u0159ev\u00e9st do n\u011bjak\u00fdch konkr\u00e9tn\u00edch obchodn\u00edch p\u0159\u00edstup\u016f. V\u00fdpo\u010det vztahu, nakolik se zm\u011bn\u00ed hodnota SPY pokud se zm\u011bn\u00ed hodnota VIX Indexu o n\u011bjakou hodnotu by mohl vydat na mnoho matematick\u00fdch a statistick\u00fdch knih. P\u0159\u00edstup\u016f, jak toto stanovit je obrovsk\u00e9 mno\u017estv\u00ed. Mohu vyu\u017e\u00edt jednoduch\u00e9 vzorce a statistick\u00e9 p\u0159\u00edstupy, ale tak\u00e9 mohu zvolit slo\u017eit\u00e9 matematick\u00e9 modelov\u00e1n\u00ed. V\u00fdsledkem by pak m\u011blo b\u00fdt stanoven\u00ed kauzality mezi ob\u011bma tituly, aby co nejv\u011brn\u011bji popisovalo jejich vz\u00e1jemn\u00fd vztah. Osobn\u011b mi nevyhovuj\u00ed vysoce matematizovan\u00e1 \u0159e\u0161en\u00ed, kter\u00fdm neum\u00edm porozum\u011bt, proto\u017ee chci obchodovat p\u0159edev\u0161\u00edm to, s\u00a0\u010d\u00edm jsem ztoto\u017en\u011bn a co mohu jednodu\u0161e aplikovat tak, aby to nep\u0159ekra\u010dovalo horizonty m\u00e9ho my\u0161len\u00ed. Spletitost matematick\u00fdch vzorc\u016f by pak mohla v\u00e9st, krom\u011b m\u00e9ho nepochopen\u00ed, tak\u00e9 ke stavu, kdy se matematika odtrhne od reality a p\u0159esto\u017ee \u201eakademicky\u201c je to v\u00a0po\u0159\u00e1dku, na trz\u00edch se situace nakonec vyv\u00edj\u00ed \u00fapln\u011b jinak. K\u00a0vypozorov\u00e1n\u00ed vztahu mi pak velmi dob\u0159e m\u016f\u017ee posou\u017eit jednoduch\u00fd Excel, kter\u00fdm mohu takovou z\u00e1vislost jednodu\u0161e vypozorovat.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 V\u00a0\u010dl\u00e1nku <a href=\"http:\/\/dobretrejdy.com\/?p=868\"><strong><span style=\"color: #3366ff;\">Beta \u2013 I.<\/span><\/strong><\/a>\u00a0jsem vyu\u017eil jednoduchou statistickou funkci line\u00e1rn\u00ed regrese pro hled\u00e1n\u00ed z\u00e1vislosti jedn\u00e9 prom\u011bnn\u00e9 na pevn\u011b dan\u00e9 hodnot\u011b veli\u010diny druh\u00e9. Proto\u017ee chci vyhledat z\u00e1vislost VIX Indexu na SPY, vyu\u017eiji takovou statistickou metodu tak\u00e9 zde. M\u011bla by mi pomoci nal\u00e9zt odpov\u011b\u010f na ot\u00e1zku, o kolik se zm\u011bn\u00ed hodnota SPY, pokud bude zm\u011bna hodnota VIX indexu na n\u011bjak\u00e9 \u00farovni. Konkr\u00e9tn\u011b nap\u0159\u00edklad, pokud hodnota VIX Indexu klesne o jeden bod, jak\u00e1 bude zm\u011bna hodnoty SPY. Ve sv\u00e9m Excelu tak vytvo\u0159\u00edm intradenn\u00ed rozd\u00edly Open a Close pro oba tituly a tyto podrob\u00edm anal\u00fdze popisovan\u00e9 v\u00a0\u010dl\u00e1nku o Beta. Pokud m\u00e1m p\u0159ipraven\u00e1 data, anal\u00fdza je ot\u00e1zkou n\u011bkolika vte\u0159in. V\u00fdsledkem bude n\u00ed\u017ee uveden\u00fd obr\u00e1zek.<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #000000;\"> <img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1224\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=1224\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/Intraday-regrese.jpg\" data-orig-size=\"795,520\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Intraday regrese\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/Intraday-regrese.jpg\" class=\"size-full wp-image-1224 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/Intraday-regrese.jpg\" alt=\"\" width=\"795\" height=\"520\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/Intraday-regrese.jpg 795w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/Intraday-regrese-150x98.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/Intraday-regrese-300x196.jpg 300w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/Intraday-regrese-768x502.jpg 768w\" sizes=\"auto, (max-width: 795px) 100vw, 795px\" \/><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Co mohu na obr\u00e1zku vid\u011bt? P\u0159edev\u0161\u00edm shluk modr\u00fdch bod\u016f nakupen\u00fdch kolem <strong>\u010derven\u00e9 p\u0159\u00edmky<\/strong>. Tato p\u0159\u00edmka m\u00e1 sklon sva\u017eit\u00fd<strong> zleva doprava<\/strong>, co\u017e znamen\u00e1 <strong>opa\u010dnou korelaci<\/strong> srovn\u00e1van\u00fdch dat. Na ose X jsou vyneseny jednotliv\u00e9 mezidenn\u00ed rozd\u00edly VIX Indexu. Jednotliv\u00e9 modr\u00e9 body pak zobrazuj\u00ed hodnoty mezidenn\u00edch rozd\u00edl\u016f titulu SPY, jak\u00e9 se vyskytovaly pro dan\u00fd rozd\u00edl VIX Indexu. Konkr\u00e9tn\u011b pro modr\u00fd bod v\u00a0\u010derven\u00e9m krou\u017eku plat\u00ed, \u017ee pokles VIX Indexu o -4.970 bod\u016f p\u0159edstavoval n\u00e1r\u016fst hodnoty o +3.950 bodu na titulu SPY. Takto jsou vyobrazeny v\u0161echny body v\u00a0grafu. \u010cerven\u00e1 p\u0159\u00edmka pak ilustruje \u201eide\u00e1ln\u00ed hodnoty\u201c pro sledovan\u00fd soubor srovn\u00e1van\u00fdch dat a jej\u00ed rovnice je vyzna\u010dena v\u00a0\u010derven\u00e9m obd\u00e9ln\u00edku. Tato rovnice <strong>y =-0.6032x \u2013 0.0524<\/strong> pak ur\u010duje ide\u00e1ln\u00ed polohu <strong>modr\u00e9ho bodu<\/strong> pro konkr\u00e9tn\u00ed hodnotu na <strong>ose x,<\/strong> vypo\u010dtenou podle tohoto statistick\u00e9ho postupu \u2013 line\u00e1rn\u00ed regrese. Mohu tak stanovit, podle t\u00e9to rovnice, jak\u00e1 by m\u011bla b\u00fdt ide\u00e1ln\u00ed hodnota intradenn\u00edho pohybu pro SPY p\u0159i intradenn\u00edm pohybu VIX Indexu. Pokud se tedy VIX Index pohne o -0,30 bodu, pak by se m\u011bla hodnota SPY pohnout o SPY = -0.6032*-0.30 \u2013 0.0524 = +0.128 bodu. Toto je ide\u00e1ln\u00ed m\u00edra jednodenn\u00ed z\u00e1vislosti pohybu SPY na pohybu VIX Indexu. Proto\u017ee jsou hodnoty nahu\u0161t\u011bny kolem ide\u00e1ln\u00ed p\u0159\u00edmky, vypad\u00e1 to, \u017ee tato z\u00e1vislost bude t\u011bsn\u00e1. To, \u017ee nen\u00ed v\u0161e ide\u00e1ln\u00ed, m\u016f\u017ee b\u00fdt patrn\u00e9 z\u00a0modr\u00e9ho bodu zcela vlevo na grafu (\u010derven\u00e1 \u0161ipka), kter\u00fd p\u0159edstavuje pokles VIX Indexu o -17 bod\u016f, ale n\u00e1r\u016fst SPY o pouh\u00fdch 3.5 bodu (hodnota z\u00a0obdob\u00ed finan\u010dn\u00ed krize 2008).<\/span><\/p>\n<hr \/>\n<h1 style=\"text-align: center;\"><strong><span style=\"color: #000000;\">The Big Short<\/span><\/strong><\/h1>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Pro\u010d v\u016fbec takov\u00e9 v\u00fd\u0161e popisovan\u00e9 hodnoty hled\u00e1m a k\u00a0\u010demu mi vlastn\u011b budou? Pokus\u00edm se vyhodnotit, jestli bude mo\u017en\u00e9 jejich pomoc\u00ed <strong>zaji\u0161\u0165ovat<\/strong> moje obchodn\u00ed transakce s<strong> VX futures<\/strong> v\u00a0n\u00e1sledn\u00e9m uk\u00e1zkov\u00e9m obchodn\u00edm p\u0159\u00edstupu, ve kter\u00e9m se budu sna\u017eit obchodovat gravitaci nejbli\u017e\u0161\u00edho VX futures ke spotov\u00e9 cen\u011b nebo se nakonec uk\u00e1\u017ee, \u017ee odvozen\u00e9 a modifikovan\u00e9 p\u0159\u00edstupy maj\u00ed lep\u0161\u00ed funkcionalitu. P\u0159itahov\u00e1n\u00ed hodnoty nejbli\u017e\u0161\u00edho VX futures ke spotov\u00e9 cen\u011b \u2013 hodnot\u011b VIX Indexu tak bude prvn\u00edm pokusem vyu\u017e\u00edt \u010dasovou strukturu VX futures.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 V\u00a0sou\u010dasnosti mohu obchodovat VX futures kontrakty s\u00a0expirac\u00ed <strong>ka\u017edou st\u0159edu<\/strong>, mohu tedy prov\u00e1d\u011bt velmi kr\u00e1tkodob\u00e9 obchody se spekulac\u00ed na gravitaci ceny. V\u00fdchoz\u00edm \u010dasem obchodn\u00ed \u00favahy bude vstup na <strong>\u010dtvrte\u010dn\u00edm Close<\/strong> t\u00fddnu p\u0159edch\u00e1zej\u00edc\u00edho expiraci VX futures. Celkov\u011b tak budu dr\u017eet VX futures v\u00a0p\u00e1tek, pond\u011bl\u00ed a \u00fater\u00fd. Ve st\u0159edu po Open VX futures expiruje a je vypo\u0159\u00e1d\u00e1no, celkov\u011b jsem v\u00a0obchodu pln\u00e9 t\u0159i obchodn\u00ed dny. V\u00a0n\u00e1sleduj\u00edc\u00ed den ve \u010dtvrtek, po vypo\u0159\u00e1d\u00e1n\u00ed expirovan\u00e9ho VX futures, mohu p\u0159i Close transakci opakovat. Jsem sk\u00e1lopevn\u011b p\u0159esv\u011bd\u010den, \u017ee a\u0165 je hodnota VX futures jak\u00e1koliv, v\u017edy klesne k hodnot\u011b\u00a0VIX Indexu a tato bude v\u017edy ni\u017e\u0161\u00ed, ne\u017e je moment\u00e1ln\u00ed hodnota po\u0159izovan\u00e9ho VX futures. Gravitace tak m\u00e1 na splynut\u00ed ceny VX futures se spotovou\u00a0cenou &#8211; hodnotou VIX Indexu posledn\u00ed pouh\u00e9 t\u0159i dny. Nemohu se v\u0161ak na takovou predikci a modelov\u00e9 chov\u00e1n\u00ed VX futures v\u00a0\u017e\u00e1dn\u00e9m p\u0159\u00edpad\u011b zcela spolehnout, proto se chci v\u00a0pozici zajistit, abych v\u00a0p\u0159\u00edpad\u011b nepotvrzen\u00e9ho chov\u00e1n\u00ed neutrp\u011bl v\u00fdrazn\u00e9 ztr\u00e1ty. K\u00a0takov\u00e9mu zaji\u0161t\u011bn\u00ed po\u0159izuji <strong>akcie SPY<\/strong> jako <strong>hedge<\/strong>.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 T\u0159\u00eddenn\u00edmu dr\u017een\u00ed VX futures bude odpov\u00eddat t\u0159\u00eddenn\u00ed dr\u017een\u00ed akci\u00ed SPY. Statistick\u00fdm rozborem, podobn\u00fdm jako u hled\u00e1n\u00ed souvislost\u00ed v\u00a0p\u0159edchoz\u00edm odstavci, vyhled\u00e1m vztah mezi rozd\u00edly v\u00a0pohybech obou titul\u016f a z\u00a0n\u011bj vypo\u010dtu mno\u017estv\u00ed po\u0159izovan\u00e9ho zaji\u0161t\u011bn\u00ed. Proveden\u00e1 regrese t\u0159\u00eddenn\u00edch pohyb\u016f pak m\u016f\u017ee vypadat jako na n\u00ed\u017ee uveden\u00e9m obr\u00e1zku.\u00a0\u00a0<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1226\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=1226\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-tridny-regerse.jpg\" data-orig-size=\"790,525\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"SPY tridny regerse\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-tridny-regerse.jpg\" class=\"size-full wp-image-1226 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-tridny-regerse.jpg\" alt=\"\" width=\"790\" height=\"525\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-tridny-regerse.jpg 790w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-tridny-regerse-150x100.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-tridny-regerse-300x199.jpg 300w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/SPY-tridny-regerse-768x510.jpg 768w\" sizes=\"auto, (max-width: 790px) 100vw, 790px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Op\u011bt je vid\u011bt patrn\u00e1 t\u011bsnost modr\u00fdch bod\u016f (SPY) kolem <strong>ide\u00e1ln\u00ed p\u0159\u00edmky<\/strong>, kter\u00e1 m\u00e1 tvar vyzna\u010den\u00fd v\u00a0\u010derven\u00e9m obd\u00e9ln\u00edku <strong>y=-0.7026x+0.0259<\/strong>. Proto\u017ee jsem poukazoval na skute\u010dnost, \u017ee existence stejn\u00fdch pohyb\u016f je pouze jednop\u011btinov\u00e1 a nav\u00edc nejsou takov\u00e9 pohyby v\u00fdznamn\u00e9, bude tato vypozorovan\u00e1 skute\u010dnost hr\u00e1t v\u00edce do karet celkov\u00e9mu opa\u010dn\u00e9mu vztahu pohyb\u016f obou titul\u016f v\u00a0del\u0161\u00edm ne\u017e jednodenn\u00edm pozorov\u00e1n\u00ed vz\u00e1jemn\u00fdch pohyb\u016f. Tak\u00e9 v\u00edcedenn\u00ed trvanlivost takov\u00fdch neobvykl\u00fdch souhlasn\u00fdch pohyb\u016f je t\u0159\u00eddenn\u00ed periodou st\u00edr\u00e1na. Jak tedy zakomponuji vypozorovanou z\u00e1vislost do sv\u00e9ho obchodu?<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 <strong>Je<\/strong> <strong>\u010dtvrtek<\/strong> <strong>21.9.2017<\/strong>. Na Close dne pozoruji, \u017ee t\u00fddenn\u00ed VX futures s\u00a0ozna\u010den\u00edm t\u00fddne 39 (VX39U SEP17) se obchoduje za <strong>10.60<\/strong>. Hodnota <strong>VIX Indexu<\/strong> je <strong>9.67<\/strong>. Toto VX futures expiruje p\u0159\u00ed\u0161t\u00ed st\u0159edu, za pln\u00e9 t\u0159i obchodn\u00ed dny a j\u00e1 vych\u00e1z\u00edm z\u00a0p\u0159edpokladu, \u017ee jeho cena bude klesat k\u00a0hodnot\u011b VIX Indexu, kter\u00fd je moment\u00e1ln\u011b na cen\u011b 9.67 a je tak vzd\u00e1len<strong> -0.93 bodu<\/strong>. Po\u0159izuji tedy 1x Short VX39U SEP17 futures za tuto cenu. Jsem si samoz\u0159ejm\u011b pln\u011b v\u011bdom, \u017ee ceny VX futures se bude do expirace za t\u0159i dny n\u011bjak\u00fdm (m\u011b nezn\u00e1m\u00fdm) zp\u016fsobem pohybovat a tak\u00e9 se samoz\u0159ejm\u011b bude pohybovat hodnota VIX Indexu.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Jak\u00e9 jsou m\u00e9 vyhl\u00eddky? Pokud by situace z\u016fstala pro VIX Index nem\u011bnn\u00e1 a tento stagnoval na sv\u00e9 hodnot\u011b 9.67 a\u017e do vypo\u0159\u00e1d\u00e1n\u00ed, tak by Short VX futures vygenerovalo na sv\u00e9m poklesu d\u00edky gravitaci ke spotov\u00e9 cen\u011b profit 0.93 x 1.000 USD, tedy +930 USD (hodnota bodu je 1.000 USD). Pokud by situace z\u016fstala pro VX futures nem\u011bnn\u00e1 a tento stagnoval na sv\u00e9 po\u0159izovac\u00ed hodnot\u011b 10.60 a\u017e do vypo\u0159\u00e1d\u00e1n\u00ed a hodnota VIX Indexu by vystoupala k\u00a0hodnot\u011b tohoto VX futures z\u00a09.67 na 10.60 a takto bylo VX futures vypo\u0159\u00e1d\u00e1no, tak by obchod skon\u010dil na nule. Pokud by ale situace z\u016fstala pro VX futures nem\u011bnn\u00e1 a tento stagnoval na sv\u00e9 po\u0159izovac\u00ed hodnot\u011b 10.60 a\u017e do vypo\u0159\u00e1d\u00e1n\u00ed, ale hodnota VIX Indexu by vystoupala nad\u00a0hodnotu tohoto VX futures z\u00a09.67 nap\u0159\u00edklad na 12 a za t\u011bchto 12 by bylo VX futures vypo\u0159\u00e1d\u00e1no, tak by obchod skon\u010dil ztr\u00e1tou (10.60 \u2013 12 = -1.4*1.000) = -1.400 USD. Z\u00a0t\u011bchto t\u0159\u00ed mo\u017enost\u00ed se mi mo\u017enost t\u0159et\u00ed samoz\u0159ejm\u011b nel\u00edb\u00ed, mus\u00edm b\u00fdt proto p\u0159ipraven pozici <strong>zajistit<\/strong>, abych v\u00a0takov\u00e9m p\u0159\u00edpad\u011b v\u00fdrazn\u011b neprod\u011blal. Vyu\u017eiji proto vypozorovan\u00e9 opa\u010dn\u00e9 chov\u00e1n\u00ed titulu SPY a pou\u017eiji jej jako hedge k\u00a0m\u00e9 Short VX futures \u201egravita\u010dn\u00ed\u201c pozici. Budu jednodu\u0161e po\u0159izovat <strong>Short pozice na titulu SPY<\/strong> k\u00a0ji\u017e dr\u017een\u00e9 <strong>Short pozici na VX futures<\/strong>. V\u00a0p\u0159\u00edpad\u011b, \u017ee bude cena VX futures r\u016fst, bude to znamenat r\u016fst nap\u011bt\u00ed na trz\u00edch a samoz\u0159ejm\u011b nev\u00edtan\u00fd cenov\u00fd pohyb m\u00e9ho Short VX futures, za t\u011bchto podm\u00ednek by v\u0161ak hodnota SPY m\u011bla d\u016fsledkem neklidu na trz\u00edch klesat a vytv\u00e1\u0159et na m\u00fdch Short SPY pozic\u00edch mo\u017en\u00fd odpov\u00eddaj\u00edc\u00ed profit, kter\u00fd by m\u011bl upravovat p\u0159\u00edpadnou ztr\u00e1tu z\u00a0VX futures. Jednoduch\u00e1 my\u0161lenka m\u00e1 v\u0161ak spoustu praktick\u00fdch nedostatk\u016f.\u00a0<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 V\u00a0danou chv\u00edli tedy \u0159e\u0161\u00edm konkr\u00e9tn\u00ed rozd\u00edl -0.93 bodu vid\u011bn\u00fd p\u0159i po\u0159\u00edzen\u00ed Short VX futures ze dne 21.9.2017, jako jeho vzd\u00e1lenost moment\u00e1ln\u00ed \u010dtvrte\u010dn\u00ed ceny od VIX Indexu. Pohybu o -0.93 bodu sm\u011brem k hodnot\u011b VIX Indexu podle regrese a rovnice jej\u00ed ide\u00e1ln\u00ed p\u0159\u00edmky <strong>y=-0.7026x+0.0259<\/strong>\u00a0odpov\u00edd\u00e1 pohyb na SPY ve v\u00fd\u0161i (-0.7026*-0.93+0.0259) <strong>+0.68 bodu<\/strong>. Co mohu z\u00a0takov\u00e9ho v\u00fdpo\u010dtu vlastn\u011b zjistit nebo prakticky vyhodnotit pro mo\u017en\u00fd \u201egravita\u010dn\u00ed\u201c obchod?<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Pohyb -0.93 bodu, tedy moment\u00e1ln\u00ed vzd\u00e1lenost ceny VX futures od VIX Indexu, odpov\u00edd\u00e1 opa\u010dn\u00e9mu pohybu +0.68 bodu na titulu SPY, v\u0161e v \u201elaboratorn\u00edch\u201c ide\u00e1ln\u00edch podm\u00ednk\u00e1ch, kter\u00e9 reprezentuje virtu\u00e1ln\u00ed \u010derven\u00e1 p\u0159\u00edmka z grafu regrese. Ze vz\u00e1jemn\u00e9ho pom\u011bru hodnot ide\u00e1ln\u00edch pohyb\u016f bod\u016f 0.93\/0.68 = <strong>1.367<\/strong> vypl\u00fdv\u00e1 z\u00e1kladn\u00ed <strong>hed\u017eovac\u00ed pom\u011br<\/strong>. Abych tedy mohl zcela ide\u00e1ln\u011b zajistit pohyb <strong>-0.93<\/strong> na <strong>VX futures<\/strong>, pot\u0159eboval bych k\u00a0takov\u00e9mu \u00fakonu <strong>-1.367<\/strong> akci\u00ed <strong>SPY<\/strong>, pouze takov\u00fd po\u010det by mi zajistil, aby byla pozice pln\u011b a ide\u00e1ln\u011b zaji\u0161t\u011bna. Konkr\u00e9tn\u011b, p\u0159i vstupu do pozice Short VX futures v\u00a0tento den byla cena SPY na \u00farovni 249.69 USD. Pokud bych po\u0159\u00eddil Short pr\u00e1v\u011b tento p\u0159esn\u00fd po\u010det (1.367 kus\u016f SPY), tak bych obdr\u017eel 1.367 * +249.69 USD = +341.326,23 USD. Pokud by jejich cena opravdu klesla o -0.68 USD na cenu 249.01 USD a j\u00e1 bych tyto akcie koupil zp\u011bt za -340.396,67 USD, z\u016fstane mi +929,56 USD, tedy p\u0159esn\u011b to, co \u010din\u00ed rozd\u00edl na VX futures (+930 USD). Zd\u00e1lo by se, \u017ee toto je ide\u00e1ln\u00ed zaji\u0161\u0165ovac\u00ed situace, ale z praktick\u00e9ho hlediska tomu tak v \u017e\u00e1dn\u00e9m p\u0159\u00edpad\u011b nen\u00ed. Uk\u00e1\u017eu konkr\u00e9tn\u011b pro\u010d.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Od 1.1.2016 do dne\u0161n\u00edho dne (konec roku 2017) jsem se rozhodl, \u017ee budu po cel\u00e9 dva roky tvrdo\u0161\u00edjn\u011b ka\u017ed\u00fd \u010dtvrtek prod\u00e1vat na Close nejbli\u017e\u0161\u00ed VX futures kontrakt a nech\u00e1m jej dov\u00e9st a\u017e ke sv\u00e9mu settlement ve st\u0159edu n\u00e1sleduj\u00edc\u00edho t\u00fddne a spol\u00e9hat, \u017ee se za tyto posledn\u00ed t\u0159i dny \u017eivota VX futures opravdu potvrd\u00ed gravita\u010dn\u00ed vlastnosti a vlivem poklesu m\u00e9ho Short VX futures budu generovat pat\u0159i\u010dn\u00fd profit. V\u00a0t\u00e9to skv\u011bl\u00e9 dob\u011b by pak vypadal cel\u00fd takov\u00fd p\u0159\u00edstup jako na obr\u00e1zku.<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1227\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=1227\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravity-only.jpg\" data-orig-size=\"788,527\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"backtest gravity only\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravity-only.jpg\" class=\"size-full wp-image-1227 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravity-only.jpg\" alt=\"\" width=\"788\" height=\"527\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravity-only.jpg 788w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravity-only-150x100.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravity-only-300x201.jpg 300w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravity-only-768x514.jpg 768w\" sizes=\"auto, (max-width: 788px) 100vw, 788px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 V\u00a0obdob\u00ed t\u00e9m\u011b\u0159 neust\u00e1l\u00e9ho Contango by prodej a t\u0159\u00eddenn\u00ed dr\u017een\u00ed jedin\u00e9ho takov\u00e9ho VX futures kontraktu vygeneroval profit t\u00e9m\u011b\u0159 70.000 USD. To je impozantn\u00ed \u010d\u00edslo. Rovnou ale podot\u00fdk\u00e1m, \u017ee vstupov\u00e1n\u00ed do takov\u00e9ho jednostrann\u00e9ho obchodu by byl z\u00a0pohledu risku po\u0159izovan\u00e9 opakovan\u00e9 pozice velk\u00fd hazard a nelze jej v\u00a0\u017e\u00e1dn\u00e9m p\u0159\u00edpad\u011b doporu\u010dit. Nikdy si toti\u017e nemohu b\u00fdt jist\u00fd, \u017ee trhy ji\u017e z\u00edtra v\u00fdrazn\u011b nezkoriguj\u00ed a j\u00e1 mohu utrp\u011bt bleskov\u00fdm n\u00e1r\u016fstem ceny Short VX futures bolestiv\u00e9 a rozs\u00e1hl\u00e9 ztr\u00e1ty. Z\u00a0poznan\u00e9ho chov\u00e1n\u00ed titulu SPY ale mohu takov\u00e9 po\u010d\u00edn\u00e1n\u00ed vylep\u0161it po\u0159\u00edzen\u00edm zaji\u0161t\u011bn\u00ed. Pokud bych tedy vych\u00e1zel z\u00a0ide\u00e1ln\u00edho stavu takov\u00e9ho zaji\u0161t\u011bn\u00ed a z\u00a0vypozorovan\u00e9ho vztahu vz\u00e1jemn\u00fdch pohyb\u016f VX futures a SPY (body na ide\u00e1ln\u00ed p\u0159\u00edmce), mohl bych se <strong>zcela zajistit<\/strong> p\u0159i vstupu do Short VX futures po\u0159\u00edzen\u00edm <strong>Short 1367<\/strong> kus\u016f akci\u00ed <strong>SPY<\/strong>. Za sledovan\u00e9 dvoulet\u00e9 obdob\u00ed bych pak mohl vid\u011bt v\u00fdsledek interpretovan\u00fd v\u00a0obr\u00e1zku.\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1228\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=1228\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPY.jpg\" data-orig-size=\"793,523\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"backtest gravity+SPY\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPY.jpg\" class=\"size-full wp-image-1228 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPY.jpg\" alt=\"\" width=\"793\" height=\"523\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPY.jpg 793w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPY-150x99.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPY-300x198.jpg 300w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPY-768x507.jpg 768w\" sizes=\"auto, (max-width: 793px) 100vw, 793px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 V\u00fdsledek dvoulet\u00e9ho obchodov\u00e1n\u00ed vypozorovan\u00e9 gravitace by skon\u010dilo na nule. Hedge s\u00a0prodan\u00fdmi akciemi SPY by zaji\u0161\u0165ovalo z\u00a0dlouhodob\u00e9ho pohledu Short VX futures tak dokonale, \u017ee by smazalo v\u0161echny na n\u011bm nasb\u00edran\u00e9 profity. Zaji\u0161t\u011bn\u00ed pak pro obchodn\u00edka vykazuje dv\u011b z\u00e1kladn\u00ed vady. P\u0159i pohledu na pr\u016fb\u011bh celkov\u00e9 equity k\u0159ivky je patrn\u00e9, \u017ee strategie byla profitabiln\u00ed do t\u00e9m\u011b\u0159 poloviny sv\u00e9ho pr\u016fb\u011bhu, pot\u00e9 profit stagnoval a celkov\u00e1 equity na sv\u00e9 v\u00fdkonnosti ztr\u00e1cela. P\u0159elomem pak byl bod americk\u00fdch prezidentsk\u00fdch voleb na konci roku 2016 (\u010derven\u00e1 \u0161ipka), kdy trhy za\u010daly t\u00e9m\u011b\u0159 nep\u0159etr\u017eit\u011b r\u016fst. Od t\u00e9to chv\u00edle soustavn\u00e9 shortov\u00e1n\u00ed akci\u00ed SPY za\u010dalo plnit \u00falohu dokonal\u00e9ho zaji\u0161t\u011bn\u00ed a mazalo v\u0161echny p\u0159ijat\u00e9 profity, co\u017e je <strong>prvn\u00edm probl\u00e9mem<\/strong> takov\u00e9ho postupu. <strong>Druh\u00fdm probl\u00e9mem<\/strong> je praktick\u00e9 po\u0159izov\u00e1n\u00ed takov\u00e9ho zaji\u0161t\u011bn\u00ed pro b\u011b\u017en\u00e9ho obchodn\u00edka, kdy vytvo\u0159it pozici Short 1.367 akci\u00ed SPY vy\u017eaduje obrovsk\u00e9 marginov\u00e9 po\u017eadavky a je tak pro b\u011b\u017en\u00e9ho drobn\u00e9ho obchodn\u00edka prakticky neprovediteln\u00e9. Oba probl\u00e9my by pak mohly naj\u00edt \u0159e\u0161en\u00ed v zapojen\u00ed <strong>op\u010dn\u00edch kontrakt\u016f<\/strong> a vyu\u017eit\u00ed <strong>Volatility<\/strong>.\u00a0<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Systematick\u00e9 zaji\u0161\u0165ov\u00e1n\u00ed p\u0159esn\u00fdm \u201eide\u00e1ln\u00edm\u201c po\u010dtem akci\u00ed SPY po cel\u00e9 obdob\u00ed nerespektuje jednu z\u00a0hlavn\u00edch komponent chov\u00e1n\u00ed trh\u016f, kterou je jeho Volatilita. Krom\u011b finan\u010dn\u00ed n\u00e1ro\u010dnosti takov\u00e9ho postupu se tak zcela vylu\u010duje aktu\u00e1ln\u00ed nastaven\u00ed trh\u016f, kter\u00e9 se mohu nach\u00e1zet v\u00a0r\u016fzn\u00fdch f\u00e1z\u00edch mo\u017en\u00fdch n\u00e1lad a pohyb\u016f, kter\u00e9 by mohla zachycovat pr\u00e1v\u011b jejich Volatilita. V\u00fdchoz\u00edm bodem \u00favahy pak bude p\u0159izp\u016fsobit hedge aktu\u00e1ln\u00ed situaci na trhu a zvolit jeho mno\u017estv\u00ed tak, aby se do obchodu mohly projevit v\u0161echny tr\u017en\u00ed okolnosti a z\u00e1rove\u0148 cel\u00fd obchod nebyl tak n\u00e1kladn\u00fd.<\/span><\/p>\n<h2 style=\"text-align: center;\"><span style=\"color: #000000;\"><strong>Long Put opce jako Hedge<\/strong><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Transak\u010dn\u00ed n\u00e1klady na cel\u00e9 zaji\u0161t\u011bn\u00ed mohu sn\u00ed\u017eit nap\u0159\u00edklad tak, \u017ee budu akciovou pozici titulu SPY nahrazovat <strong>Long Put SPY<\/strong> op\u010dn\u00edmi kontrakty, kter\u00e9 budou velmi <strong>hluboce \u201ev pen\u011bz\u00edch\u201c<\/strong> a budou dokonale <strong>simulovat<\/strong> pohyb samotn\u00e9ho podkladu. Nam\u00edsto 1.367 akci\u00ed tak mohu po\u0159\u00eddit 14 x Long Put. Pokud bych se dr\u017eel p\u0159\u00edkladu, tak ve \u010dtvrtek 21.9.2017, kdy jsem se rozhodl spekulovat na p\u0159ibl\u00ed\u017een\u00ed VX futures ke spotov\u00e9 cen\u011b, kter\u00e1 byla v\u00a0tuto chv\u00edli vzd\u00e1lena -0.93 bodu, mohl jsem pozorovat na op\u010dn\u00edm \u0159et\u011bzci SPY situaci jako na obr\u00e1zku<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1229\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=1229\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/Long-Put-Entry.jpg\" data-orig-size=\"587,478\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Long Put Entry\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/Long-Put-Entry.jpg\" class=\"size-full wp-image-1229 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/Long-Put-Entry.jpg\" alt=\"\" width=\"587\" height=\"478\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/Long-Put-Entry.jpg 587w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/Long-Put-Entry-150x122.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/Long-Put-Entry-300x244.jpg 300w\" sizes=\"auto, (max-width: 587px) 100vw, 587px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0\u00a0 P\u0159i cen\u011b <strong>SPY<\/strong> na \u00farovn\u00ed <strong>249.39 USD<\/strong> bych mohl po\u0159\u00eddit <strong>1x Long Put<\/strong> na strike <strong>253<\/strong> za <strong>-342 USD<\/strong>. Tento strike je hluboce v\u00a0pen\u011bz\u00edch a m\u00e1 <strong>Delta<\/strong> na hodnot\u011b <strong>-1<\/strong>, opce m\u00e1 \u0161est dn\u016f do expirace a reprezentuje nejbl\u00ed\u017ee expiruj\u00edc\u00ed op\u010dn\u00ed kontrakt po st\u0159ede\u010dn\u00edm settlement VX futures (opce expiruje v\u00a0p\u00e1tek). Bude tedy dokonale napodobovat pohyb 100 akci\u00ed SPY, ka\u017ed\u00fd pokles ceny podkladu o jeden dolar bude znamenat n\u00e1r\u016fst hodnoty op\u010dn\u00edho kontraktu o +100 USD. Jedinou \u201evadou na kr\u00e1se\u201c je Ask\/Bid spread na cen\u011b t\u00e9to opce a je\u0161t\u011b drobn\u00e9 pr\u00e9mium, proto\u017ee ode\u010dten\u00edm po\u0159izovac\u00ed ceny opce ve v\u00fd\u0161i -342 USD od op\u010dn\u00edho strike 253 zji\u0161\u0165uji, \u017ee jsem po\u0159\u00eddil simulovan\u00e9 100 x podkladov\u00e9 akcie nikoliv za 249.39 USD ale za (253-3.42) 249.58 USD, tedy o 19 cent\u016f dr\u00e1\u017e. Kompenzac\u00ed budi\u017e zji\u0161t\u011bn\u00ed, \u017ee za 14x Long Put SPY op\u010dn\u00edch kontrakt\u016f na strike 253 bych pak zaplatil \u201epouze\u201c -4.788 USD a nemusel tak dr\u017eet margin v\u00a0\u0159\u00e1dech des\u00edtek tis\u00edc dolar\u016f, tak jako v\u00a0p\u0159\u00edpad\u011b dr\u017een\u00ed samotn\u00fdch Short 1.367 kus\u016f akci\u00ed SPY. V\u00fdsledek v\u00a0pohybu op\u010dn\u00edho kontraktu a samotn\u00fdch akci\u00ed by ale byl toto\u017en\u00fd. K\u00a0zaji\u0161t\u011bn\u00ed tak nam\u00edsto akci\u00ed po\u0159\u00edd\u00edm p\u0159\u00edslu\u0161n\u00fd po\u010det ITM Long Put op\u010dn\u00edch kontrakt\u016f, kter\u00fd zlikviduji p\u0159i settlement na st\u0159ede\u010dn\u00edm Open, tedy p\u0159ed svou p\u00e1te\u010dn\u00ed expirac\u00ed. \u00a0\u00a0\u00a0<\/span><\/p>\n<h2 style=\"text-align: center;\"><span style=\"color: #000000;\">\u00a0<strong>\u00a0 Zapojen\u00ed Volatility<\/strong><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0\u00a0\u00a0 Stanoven\u00ed po\u010dtu po\u0159izovan\u00fdch Long Put kontrakt\u016f by m\u011blo odr\u00e1\u017eet sou\u010dasnou atmosf\u00e9ru na trz\u00edch a sou\u010dasn\u011b vyjad\u0159ovat osobn\u00ed po\u017eadovanou m\u00edru p\u0159ij\u00edman\u00e9ho rizika. Proto\u017ee by po\u0159\u00edzen\u00ed 14x Long Put vytvo\u0159ilo op\u011bt dokonal\u00e9 zaji\u0161t\u011bn\u00ed, budu se sna\u017eit tento po\u010det upravit pomoc\u00ed aktu\u00e1ln\u00ed Volatility trh\u016f. V\u00a0\u010dl\u00e1nku <a href=\"http:\/\/dobretrejdy.com\/?p=267\"><strong><span style=\"color: #3366ff;\">Je opce levn\u00e1 nebo drah\u00e1<\/span><\/strong><\/a>\u00a0jsem popisoval zp\u016fsob, jak je mo\u017en\u00e9 si velmi jednodu\u0161e vypo\u010d\u00edtat hodnotu <strong>Historick\u00e9 Volatility<\/strong> jak\u00e9hokoliv podkladu. Z\u00a0m\u00e9ho vzorku desetilet\u00fdch cenov\u00fdch \u00fadaj\u016f SPY pak mohu stejnou metodou stanovit a vypo\u010d\u00edtat, \u017ee pr\u016fm\u011brn\u00e1 hodnota Historick\u00e9 Volatility m\u011b\u0159ena na t\u0159icetidenn\u00ed period\u011b je pro SPY na hodnot\u011b <strong>16.74%<\/strong>. Toto je dosti vysok\u00e9 \u010d\u00edslo zejm\u00e9na z\u00a0dne\u0161n\u00edho pohledu, kdy se Implied Volatilita na op\u010dn\u00edch kontraktech s\u00a0expirac\u00ed do deseti dn\u016f pohybuje na hodnot\u00e1ch kolem 7%. Implied Volatilita (tedy o\u010dek\u00e1van\u00e1) je daleko ni\u017e\u0161\u00ed a m\u00e9n\u011b ne\u017e polovi\u010dn\u00ed ne\u017e pr\u016fm\u011brn\u00e1 Volatilita, kter\u00e1 byla realizovan\u00e1 za desetilet\u00e9 obdob\u00ed. V\u00a0p\u0159\u00edslu\u0161n\u00e9m pom\u011bru aktu\u00e1ln\u00ed Implied Volatility a pr\u016fm\u011bru skute\u010dn\u011b nam\u011b\u0159en\u00e9 Historick\u00e9 Volatility pak mohu redukovat po\u010det po\u0159izovan\u00e9ho zaji\u0161t\u011bn\u00ed podle aktu\u00e1ln\u00edch podm\u00ednek na trz\u00edch. V\u00a0m\u00e9m modelov\u00e9m p\u0159\u00edpad\u011b z\u00a021.9.2017 byla Implied Volatilita na ATM striku opc\u00ed na SPY na hodnot\u011b 6.78%. Pod\u00edl 6.78%\/16.74% = 0.41 by mohl vyjad\u0159ovat, nakolik by mohlo b\u00fdt pln\u00e9 po\u0159\u00edzen\u00ed 14 Long Put SPY zbyte\u010dn\u00e9, pokud bych vych\u00e1zel z\u00a0aktu\u00e1ln\u00ed o\u010dek\u00e1van\u00e9 Implied Volatility na trz\u00edch. K\u00a0pln\u00e9mu zaji\u0161t\u011bn\u00ed by pak mohlo sta\u010dit pouze 14 x 0.41 = <strong>5.74<\/strong> op\u010dn\u00edch Long Put SPY kontrakt\u016f, p\u0159i jejich ned\u011blitelnosti by pak p\u0159ipadalo v\u00a0\u00favahu <strong>6x<\/strong> Long Put SPY vybran\u00fdch opc\u00ed \u201ev pen\u011bz\u00edch\u201c.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Proto\u017ee chci ponechat obchodu mo\u017enost dostate\u010dn\u00e9ho profitu a nenechat si jej vz\u00edt v\u00fdkonnosti zaji\u0161\u0165ovac\u00edho n\u00e1stroje, uprav\u00edm ji\u017e redukovan\u00fd po\u010det opc\u00ed zaji\u0161\u0165uj\u00edc\u00edch mou pozici VX futures dle aktu\u00e1ln\u00ed Volatility podle vlastn\u00edch preferenc\u00ed nebo hodnot zji\u0161t\u011bn\u00fdch anal\u00fdzou historick\u00fdch dat. Z\u00a0m\u00e9ho osobn\u00edho pohledu pak budu nap\u0159\u00edklad uva\u017eovat o <strong>30%<\/strong> m\u00ed\u0159e <strong>pln\u00e9ho zaji\u0161t\u011bn\u00ed<\/strong>, co\u017e by pro m\u016fj uk\u00e1zkov\u00fd p\u0159\u00edpad znamenalo po\u0159\u00edzen\u00ed t\u0159etiny pln\u00e9ho zaji\u0161t\u011bn\u00ed p\u0159edstavuj\u00edc\u00edho \u0161est op\u010dn\u00edch kontrakt\u016f, tedy<strong> 2x Long Put SPY<\/strong> na strike <strong>253<\/strong>. V\u00a0t\u00e9to logice v\u00fdb\u011bru a kvantity zaji\u0161t\u011bn\u00ed bych mohl pozorovat v\u00fdkonnost \u201egravita\u010dn\u00edho obchodu\u201c za posledn\u00ed dva roky na n\u00ed\u017ee uveden\u00edm obr\u00e1zku.<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1232\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=1232\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPYIV.jpg\" data-orig-size=\"788,527\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"backtest gravity+SPY+IV\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPYIV.jpg\" class=\"size-full wp-image-1232 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPYIV.jpg\" alt=\"\" width=\"788\" height=\"527\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPYIV.jpg 788w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPYIV-150x100.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPYIV-300x201.jpg 300w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPYIV-768x514.jpg 768w\" sizes=\"auto, (max-width: 788px) 100vw, 788px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Obr\u00e1zek s\u00a0takto kvantifikovan\u00fdm hedge pomoc\u00ed <strong>Long Put SPY<\/strong> se z\u0159etelem k aktu\u00e1ln\u00ed\u00a0<strong>Implied Volatilit\u011b<\/strong> ukazuje, \u017ee zaji\u0161t\u011bn\u00ed si sice vyb\u00edr\u00e1 svou v\u00fdkonnost\u00ed sv\u00e9 vlastn\u00ed profity, kter\u00e9 sni\u017euj\u00ed celkovou v\u00fdkonnost \u201egravita\u010dn\u00edho obchodu\u201c, ale k\u0159ivka celkov\u00e9 equity je vyhlazen\u011bj\u0161\u00ed a elegantn\u011bj\u0161\u00ed, aby dos\u00e1hla za sledovan\u00e9 obdob\u00ed v\u00fdkonnosti sahaj\u00edc\u00ed ke 48.000 USD. Stejn\u011b pozorovateln\u00e1 je tak\u00e9 plynulost equity k\u0159ivky \u201eopa\u010dn\u00e9 v\u00fdkonnosti\u201c zaji\u0161\u0165ovac\u00edch opc\u00ed (modr\u00e1 k\u0159ivka). Z\u00a0obr\u00e1zku to samoz\u0159ejm\u011b nevypl\u00fdv\u00e1, ale kapit\u00e1lov\u00e1 n\u00e1ro\u010dnost takov\u00e9ho obchodu p\u0159edstavuje pouze marginov\u00fd po\u017eadavek na VX futures a investici do Long Put v\u00a0\u0159\u00e1dech maxim\u00e1ln\u011b n\u011bkolika jednotek tis\u00edc dolar\u016f.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0\u00a0 Pokud by n\u011bkdo nam\u00edtal, \u017ee takov\u00e1 uk\u00e1zka se lehce p\u0159edv\u00e1d\u00ed v\u00a0posledn\u00edm dvoulet\u00e9m obdob\u00ed velk\u00e9ho klidu na trz\u00edch, mohl by m\u00edt samoz\u0159ejm\u011b pravdu. Pro ilustraci jsem stejnou anal\u00fdzu provedl tak\u00e9 pro <strong>dvoulet\u00e9 obdob\u00ed 2008-2009<\/strong>, tedy obdob\u00ed finan\u010dn\u00ed krize, kdy trhy zakusily sv\u00e9 a tr\u017en\u00ed pohyby by se v\u00a0tomto obdob\u00ed daly nazvat apokalyptick\u00e9. V\u00a0t\u011bchto sledovan\u00fdch letech se samoz\u0159ejm\u011b neobchodovaly weeklys VX futures kontrakty ale pouze m\u011bs\u00ed\u010dn\u00ed. Obr\u00e1zek tak ukazuje obdob\u00ed 1.1.2008 \u2013 31.12.2009 s op\u011btovn\u00fdm po\u0159izov\u00e1n\u00edm zaji\u0161\u0165ovac\u00edch <strong>ITM Long Put SPY<\/strong> op\u010dn\u00edch kontrakt\u016f podle moment\u00e1ln\u00ed <strong>Implied Volatility<\/strong> a s\u00a0<strong>50%<\/strong> po\u017eadavkem pln\u00e9ho zaji\u0161t\u011bn\u00ed.<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1233\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=1233\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPYIV-krize.jpg\" data-orig-size=\"791,523\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"backtest gravity+SPY+IV krize\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPYIV-krize.jpg\" class=\"size-full wp-image-1233 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPYIV-krize.jpg\" alt=\"\" width=\"791\" height=\"523\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPYIV-krize.jpg 791w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPYIV-krize-150x99.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPYIV-krize-300x198.jpg 300w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/backtest-gravitySPYIV-krize-768x508.jpg 768w\" sizes=\"auto, (max-width: 791px) 100vw, 791px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Obr\u00e1zek ilustruje<strong> kompenzaci prod\u011blku<\/strong> na VX futures <strong>v\u00fdkonnost\u00ed<\/strong> Long Put op\u010dn\u00edch kontrakt\u016f zejm\u00e9na ve st\u0159edu grafu, kdy krize za\u017e\u00edvala sv\u00e9 nejv\u011bt\u0161\u00ed vrcholy. Celkov\u00e1 equity se tak mimo jednu nev\u00fdznamnou v\u00fdjimku nikdy nepod\u00edvala do z\u00e1porn\u00fdch hodnot. Podot\u00fdk\u00e1m tak\u00e9, \u017ee pokud bych sn\u00ed\u017eil po\u017eadavek na pln\u00e9 zaji\u0161t\u011bn\u00ed na \u00farove\u0148 30%, tak jako v\u00a0obdob\u00ed prezentovan\u00e9ho \u201em\u00edru na trz\u00edch\u201c ve v\u00fd\u0161e uveden\u00e9m p\u0159\u00edpad\u011b ze sou\u010dasnosti, rovn\u011b\u017e by celkov\u00e1 equity skon\u010dila na konci sledovan\u00e9ho obdob\u00ed v\u00a0kladn\u00fdch \u010d\u00edslech.<\/span><\/p>\n<hr \/>\n<h1 style=\"text-align: center;\"><span style=\"color: #000000;\"><strong>Syntetick\u00e1 pozice<\/strong><\/span><\/h1>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Cel\u00fd \u201eobchod s gravitac\u00ed\u201c lze tak\u00e9 p\u0159ev\u00e9st do <strong>syntetick\u00e9ho tvaru<\/strong>. Pokud bych v\u00a0m\u00e9m modelov\u00e9m p\u0159\u00edpad\u011b ze \u010dtvrtka\u00a021.9.2017 vstoupil do Short VX futures na cen\u011b 10.60, tak bych p\u0159i st\u0159ede\u010dn\u00edm settlement (za t\u0159i obchodn\u00ed dny dne 27.9.2017) reprezentovan\u00e9 hodnotou VRO ve v\u00fd\u0161i 9.83 vyd\u011blal na tomto VX futures +770 USD. Proto\u017ee bych obchod zajistil dv\u011bma Long Put opcemi na strike 253 po\u0159\u00edzen\u00fdmi ve \u010dtvrtek ka\u017edou za +342 USD a zlikvidovan\u00fdmi v\u00a0settlement st\u0159edu 27.9.2017 za -312 USD, tak by mi zaji\u0161t\u011bn\u00ed prod\u011blalo -60 USD. Celkov\u011b bych m\u011bl profit <strong>+710 USD<\/strong>. Podm\u00ednkou by ale bylo dr\u017een\u00ed Short VX futures, kter\u00fd m\u00e1 vy\u0161\u0161\u00ed marginov\u00e9 po\u017eadavky a toto se mi nel\u00edb\u00ed. Mohu proto vyu\u017e\u00edt <strong>syntetick\u00fdch pozic<\/strong> a obchod si tak <strong>nasimulovat v\u00a0men\u0161\u00edm objemu<\/strong>, nap\u0159\u00edklad polovi\u010dn\u00edm.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Na obr\u00e1zku n\u00ed\u017ee je situace na VIX opc\u00edch ze vstupn\u00edho dne ve \u010dtvrtek 21.9.2017 podle v\u00fd\u0161e uveden\u00e9ho p\u0159\u00edpadu. \u00a0\u00a0<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1234\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=1234\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VIX-syntetic-entry.jpg\" data-orig-size=\"586,476\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"VIX syntetic entry\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VIX-syntetic-entry.jpg\" class=\"size-full wp-image-1234 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VIX-syntetic-entry.jpg\" alt=\"\" width=\"586\" height=\"476\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VIX-syntetic-entry.jpg 586w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VIX-syntetic-entry-150x122.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VIX-syntetic-entry-300x244.jpg 300w\" sizes=\"auto, (max-width: 586px) 100vw, 586px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 \u00a0Ve \u010dtvrtek 21.9.2017 jsem na VIX opc\u00edch s\u00a0expirac\u00ed za p\u011bt dn\u016f na <strong>strike 12<\/strong> po\u0159\u00eddil <strong>Long Put<\/strong> za <strong>-175 USD<\/strong> a vypsal na stejn\u00e9m strike Short Call za <strong>+20 USD<\/strong>. Z\u00a0po\u0159izovac\u00edch cen vypl\u00fdv\u00e1, \u017ee jsem utratil -155 USD a vytvo\u0159il jednodesetinovou pozici identickou ke Short VX futures na po\u0159izovac\u00ed cen\u011b strike 12 m\u00ednus po\u0159izovac\u00ed n\u00e1klady -1.55 = <strong>10.45<\/strong>. Moment\u00e1ln\u00ed hodnota VX futures, kter\u00e9 expiruje identicky s\u00a0m\u00fdmi opcemi je 10.60, po\u0159\u00eddil jsem tedy toto syntetick\u00e9 jednodesetinov\u00e9 VX futures o 0.15 bodu h\u016f\u0159e. Proto\u017ee chci vytvo\u0159it polovi\u010dn\u00ed pozici k &#8222;prav\u00e9mu&#8220; VX futures, kupuji <strong>p\u011btkr\u00e1t<\/strong> nazna\u010denou op\u010dn\u00ed pozici a utr\u00e1c\u00edm tak 5x -155 USD = <strong>-775 USD<\/strong>.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0\u00a0 Proto\u017ee jsem k\u00a0pln\u00e9mu VX futures po\u0159izoval dvakr\u00e1t Long Put SPY \u201ev pen\u011bz\u00edch\u201c na strike 253, nyn\u00ed tedy u polovi\u010dn\u00ed pozice syntetick\u00e9ho VX futures po\u0159\u00edd\u00edm pouze <strong>jedenkr\u00e1t<\/strong> tuto zaji\u0161\u0165ovac\u00ed Long Put SPY na strike 253 jako na obr\u00e1zku.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1236\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=1236\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/Long-Put-Entry-1.jpg\" data-orig-size=\"587,478\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Long Put Entry\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/Long-Put-Entry-1.jpg\" class=\"alignnone size-full wp-image-1236 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/Long-Put-Entry-1.jpg\" alt=\"\" width=\"587\" height=\"478\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/Long-Put-Entry-1.jpg 587w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/Long-Put-Entry-1-150x122.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/Long-Put-Entry-1-300x244.jpg 300w\" sizes=\"auto, (max-width: 587px) 100vw, 587px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Na Long Put SPY na strike 253 vynakl\u00e1d\u00e1m <strong>-342 USD<\/strong>.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 P\u0159esunu se o t\u0159i obchodn\u00ed dny vp\u0159ed. Od \u00fater\u00fd Close n\u00e1sleduj\u00edc\u00edho t\u00fddne ji\u017e nemohu ze sv\u00fdmi VIX opcemi simuluj\u00edc\u00edmi VX futures nic d\u011blat (s VIX opcemi se ji\u017e ned\u00e1 obchodovat), jenom \u010dekat na jejich settlement v\u00a0podob\u011b hodnoty tickeru VRO, kter\u00fd bude zve\u0159ejn\u011bn na str\u00e1nk\u00e1ch CBOE po n\u011bkolika hodin\u00e1ch po st\u0159ede\u010dn\u00edm Open. Ve st\u0159edu na Open tedy likviduji pouze svou ochrannou ITM Long Put na strike 253. Nemus\u00edm se hluboce zab\u00fdvat my\u0161lenkou, kolik tato opce stoj\u00ed, proto\u017ee jej\u00ed likvidaci vy\u0159e\u0161\u00edm jej\u00ed <strong>Exercise<\/strong>. Ihned na st\u0159ede\u010dn\u00edm Open kupuji za 249.88 USD 100x Long akcie SPY a <a href=\"http:\/\/dobretrejdy.com\/?p=1081\"><strong><span style=\"color: #3366ff;\">prov\u00e1d\u00edm Exercise<\/span><\/strong><\/a> Long Put 253. Za 100x SPY akcie za cenu 249.88 USD jsem musel zaplatit -24.988 USD, abych ov\u0161em okam\u017eit\u011b n\u00e1slednou Exercise Long Put opce na strike 253 t\u011bchto 100x Short akci\u00ed SPY prodal a utr\u017eil za n\u011b cenu strike, tedy +25.300 USD. Akcie zmiz\u00ed sou\u010dasn\u011b s Long Put 253 opc\u00ed a v\u00fdsledkem je rozd\u00edl +312 USD. Proto\u017ee jsem Long Put opci ve \u010dtvrtek koupil za -342 USD, tak p\u0159i n\u00e1sledn\u00e9m st\u0159ede\u010dn\u00edm Open z\u00edsk\u00e1v\u00e1m zp\u011bt +312 USD, na Long Put SPY opci m\u00e1m ztr\u00e1tu<strong> -30 USD<\/strong>, tuto mi tak nad\u011blilo po\u0159\u00edzen\u00e9 zaji\u0161t\u011bn\u00ed. \u00a0\u00a0\u00a0\u00a0<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Dv\u011b hodiny po st\u0159ede\u010dn\u00ed Open je zve\u0159ejn\u011bna na <a href=\"http:\/\/www.cboe.com\/data\/historical-options-data\/index-settlement-values\/weeklys-settlement-values\"><strong><span style=\"color: #3366ff;\">str\u00e1nk\u00e1ch CBOE<\/span><\/strong><\/a>\u00a0 vypo\u0159\u00e1d\u00e1vac\u00ed hodnota m\u00e9ho syntetick\u00e9ho polovi\u010dn\u00edho VX futures \u2013 ticker VRO.<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1238\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=1238\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VRO-1.jpg\" data-orig-size=\"434,261\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"VRO\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VRO-1.jpg\" class=\"size-full wp-image-1238 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VRO-1.jpg\" alt=\"\" width=\"434\" height=\"261\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VRO-1.jpg 434w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VRO-1-150x90.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/VRO-1-300x180.jpg 300w\" sizes=\"auto, (max-width: 434px) 100vw, 434px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Zji\u0161\u0165uji, \u017ee <strong>VRO<\/strong> je na hodnot\u011b <strong>9.83<\/strong>. Znamen\u00e1 to, \u017ee m\u00e1 5x syntetick\u00e1 pozice na strike 12, sestaven\u00e1 ze\u00a0Short Call 12 a Long Put 12 bude vypo\u0159\u00e1d\u00e1na n\u00e1sledovn\u011b. Opce\u00a0<strong>5x<\/strong> <strong>Short Call 12<\/strong> vypr\u0161\u00ed jako <strong>bezcenn\u00e9<\/strong>. Opce\u00a0<strong>5x Long Put 12<\/strong> budou vypo\u0159\u00e1d\u00e1ny v\u00a0hotovosti za cenu strike (12) m\u00ednus VRO (9.83), tedy za +217 USD za ka\u017ed\u00fd Long Put kontrakt, celkov\u011b 5x +217 = <strong>+1.085 USD<\/strong>. Proto\u017ee jsem na po\u0159\u00edzen\u00ed 5x syntetick\u00e9 pozice vynalo\u017eil -775 USD, je m\u016fj profit z\u00a0t\u00e9to pozice -775 USD (n\u00e1klady) + 1.085 USD (settlement) = <strong>+310 USD<\/strong>.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Po ode\u010dten\u00ed ztr\u00e1ty ze zaji\u0161t\u011bn\u00ed ve v\u00fd\u0161i -30 USD je tak celkov\u00fd profit ze syntetick\u00e9 pozice, reprezentuj\u00edc\u00ed polovi\u010dn\u00ed plnohodnotn\u00fd VX futures kontrakt <strong>+280 USD<\/strong>. Vyhnul jsem se tak vysok\u00e9mu marginov\u00e9mu po\u017eadavku na dr\u017een\u00ed VX futures, nev\u00fdhodou je v\u0161ak vstoupen\u00ed do pozice syntetick\u00e9ho futures za m\u00edrn\u011b hor\u0161\u00ed cenu, nicm\u00e9n\u011b obchod i tak fungoval dob\u0159e. \u00a0\u00a0<\/span><\/p>\n<hr \/>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Z\u00edskat obchodn\u00ed v\u00fdhodu z\u00a0poznan\u00e9ho chov\u00e1n\u00ed VX futures nen\u00ed \u00fapln\u011b k\u00a0zahozen\u00ed a m\u016f\u017ee nab\u00eddnout kr\u00e1tkodob\u00e9 obchodn\u00ed p\u0159\u00edle\u017eitosti. To bylo smyslem tohoto \u010dl\u00e1nku. Nechci se tak\u00e9, vzhledem k\u00a0rozsahu \u010dl\u00e1nku, v\u011bnovat v\u0161em mo\u017en\u00fdm nuanc\u00edm takov\u00e9ho obchodu a jeho detailn\u00edmu \u0159\u00edzen\u00ed a konstrukci. Je tak\u00e9 na ka\u017ed\u00e9m, jak si sv\u016fj obchod po\u0159izuje a d\u00e1le vede s\u00a0ohledem na vlastn\u00ed preference a poznatky. K\u00a0dal\u0161\u00edmu zamy\u0161len\u00ed bych pak mohl nazna\u010dit mo\u017en\u00e9 sm\u011bry k\u00a0dosa\u017een\u00ed v\u011bt\u0161\u00ed preciznosti a mo\u017en\u00e9 v\u00fdkonnosti takov\u00fdch obchod\u016f.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 1\/ V\u00fdb\u011br <strong>jin\u00e9ho zaji\u0161\u0165ovac\u00edho n\u00e1stroje<\/strong> ne\u017e je SPY, zejm\u00e9na takov\u00e9ho, kter\u00fd l\u00e9pe reflektuje zm\u011bny na samotn\u00e9m VX futures, proto\u017ee je z\u00a0nich odvozen (budu tyto v\u00a0budoucnosti popisovat)&#8230;..:c)<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 2\/ Po\u0159\u00edzen\u00ed hedge <strong>nikoliv p\u0159i vstupu<\/strong> do obchodu, ale a\u017e ve chv\u00edli hroz\u00edc\u00ed ztr\u00e1ty, nap\u0159\u00edklad podmi\u0148ovac\u00edmi p\u0159\u00edkazy v\u00a0obchodn\u00ed platform\u011b, (kdy\u017e je ji\u017e XYZ tolik \u2013 nakup tolik ABC)<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 3\/ K\u00a0po\u0159\u00edzen\u00ed Long Put <strong>po\u0159\u00eddit<\/strong> tak\u00e9 <strong>Short Call<\/strong> na stejn\u00e9m strike. Zlevn\u011bn\u00ed cel\u00e9ho zaji\u0161t\u011bn\u00ed a dosa\u017een\u00ed dokonalej\u0161\u00ed replikace pohybu podkladov\u00e9 zaji\u0161\u0165ovac\u00ed akcie.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 4\/ K\u00a0po\u0159\u00edzen\u00ed Long Put vypsat <strong>Short Put<\/strong> na <strong>ni\u017e\u0161\u00edm strike<\/strong>. Sn\u00ed\u017een\u00ed n\u00e1klad\u016f na zaji\u0161t\u011bn\u00ed za sou\u010dasn\u00e9ho omezen\u00ed zaji\u0161\u0165ovac\u00edho pohybu na rozsah strike takto vytvo\u0159en\u00e9ho <strong>Put Bear Spreadu<\/strong><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 5\/ Vstupov\u00e1n\u00ed do obchodu pouze p\u0159i <strong>v\u00fdznamn\u011bj\u0161\u00ed vzd\u00e1lenosti<\/strong> mezi VX futures a VIX Indexem nebo <strong>volba jin\u00e9ho \u010dasov\u00e1n\u00ed<\/strong> vstupu do pozice na VX futures<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 Nab\u00edzen\u00e1 mo\u017enost takov\u00fdch obchod\u016f je f\u00e9rovou v\u00fdzvou a nevy\u017eaduje dlouhodobou expozici v\u00a0trhu. Po jej\u00edm vlastn\u00edm vylad\u011bn\u00ed by mohla b\u00fdt vhodn\u00fdm kr\u00e1tkodob\u00fdm st\u0159\u00edpkem do mozaiky obchod\u016f s\u00a0deriv\u00e1ty Volatility, kter\u00e9 vyu\u017e\u00edvaj\u00ed p\u0159irozen\u00e9 vlastnosti VX futures. Ne ka\u017ed\u00e9 obchodovan\u00e9 futures jin\u00e9ho typu toti\u017e m\u016f\u017eete dr\u017eet a\u017e do jeho vypo\u0159\u00e1d\u00e1n\u00ed a ne ke ka\u017ed\u00e9mu takov\u00e9mu futures m\u016f\u017eete nal\u00e9zt vhodn\u00e9 kandid\u00e1ty k\u00a0vytvo\u0159en\u00ed dobr\u00e9ho zaji\u0161t\u011bn\u00ed :c)<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0\u00a0 Isaac Newton by m\u011bl radost. Nejenom\u017ee jeho dv\u011b koule hozen\u00e9 z\u00a0\u0161ikm\u00e9 v\u011b\u017ee v\u00a0Pise skon\u010dily v\u017edy bezpardonu v\u00a0italsk\u00e9m pa\u017eitu pod v\u011b\u017e\u00ed a potvrdily tak j\u00edm popsan\u00e9 gravita\u010dn\u00ed z\u00e1kony (a\u0165 s\u00a0nimi h\u00e1zel jakkoliv a m\u011bly r\u016fznou hmotnost), tak tak\u00e9 ka\u017ed\u00fd futures kontrakt (a\u0165 na n\u011bj p\u016fsob\u00ed cokoliv a m\u00e1 jakoukoliv moment\u00e1ln\u00ed <a href=\"https:\/\/dobretrejdy.com\/?p=1215\" class=\"read-more\">Continue Reading<i class=\"ion-ios-arrow-right read-more-right\"><\/i><\/a><\/p>\n","protected":false},"author":1,"featured_media":1240,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[37],"tags":[40],"class_list":["post-1215","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-volatilita-a-jeji-derivaty","tag-vx-futures"],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8zd8A-jB","jetpack-related-posts":[{"id":1119,"url":"https:\/\/dobretrejdy.com\/?p=1119","url_meta":{"origin":1215,"position":0},"title":"VX Futures","author":"dobretrejdy :c)","date":"28.11.2017","format":false,"excerpt":"\u00a0 \u00a0VX futures je kr\u00e1lem mezi deriv\u00e1ty volatility. Je nejv\u00fdznamn\u011bj\u0161\u00ed odvozeninou VIX Indexu a p\u0159edstavuje nejjednodu\u0161\u0161\u00ed formu, jak VIX Index v\u00a0praxi obchodovat. Tento deriv\u00e1t je mo\u017en\u00e9 obchodovat na CFE (Chicago Futures Exchange) pat\u0159\u00edc\u00ed pod k\u0159\u00eddla CBOE. Pokud tedy chcete m\u00edt k\u00a0dispozici aktu\u00e1ln\u00ed nezpo\u017ed\u011bn\u00e1 \u017eiv\u00e1 data t\u011bchto futures kontrakt\u016f, nezb\u00fdv\u00e1 ne\u017e\u2026","rel":"","context":"V \u201eVolatilita a jej\u00ed Deriv\u00e1ty\u201c","block_context":{"text":"Volatilita a jej\u00ed Deriv\u00e1ty","link":"https:\/\/dobretrejdy.com\/?cat=37"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2017\/11\/main-6.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2017\/11\/main-6.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2017\/11\/main-6.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2017\/11\/main-6.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":1173,"url":"https:\/\/dobretrejdy.com\/?p=1173","url_meta":{"origin":1215,"position":1},"title":"VIX Opce","author":"dobretrejdy :c)","date":"9.12.2017","format":false,"excerpt":"\u00a0\u00a0 Kde jsou futures, tam jsou tak\u00e9 opce. Velmi zjednodu\u0161en\u00e1 p\u0159edstava o existenci listovan\u00fdch op\u010dn\u00edch kontrakt\u016f na podkladov\u00e1 aktiva jin\u00e1 ne\u017e nap\u0159\u00edklad akcie. Nejinak je tomu u deriv\u00e1t\u016f volatility. Vedle\u00a0obchodov\u00e1n\u00ed VX futures je mo\u017en\u00e9 obchodovat s\u00a0VIX opcemi. P\u0159ibl\u00ed\u017een\u00ed alespo\u0148 z\u00e1kladn\u00edch vlastnost\u00ed t\u011bchto op\u010dn\u00edch kontrakt\u016f bude obsahem tohoto \u010dl\u00e1nku. \u00a0\u00a0 P\u0159esto\u017ee\u2026","rel":"","context":"V \u201eVolatilita a jej\u00ed Deriv\u00e1ty\u201c","block_context":{"text":"Volatilita a jej\u00ed Deriv\u00e1ty","link":"https:\/\/dobretrejdy.com\/?cat=37"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/main-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/main-1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/main-1.jpg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":1148,"url":"https:\/\/dobretrejdy.com\/?p=1148","url_meta":{"origin":1215,"position":2},"title":"VX Futures &#8211; \u010dasov\u00e1 struktura","author":"dobretrejdy :c)","date":"5.12.2017","format":false,"excerpt":"\u00a0\u00a0 Porozum\u011bn\u00ed obchodov\u00e1n\u00ed s\u00a0VX futures (...a obecn\u011b s\u00a0deriv\u00e1ty volatility od t\u011bchto futures odvozen\u00fdch) vy\u017eaduje vypozorov\u00e1n\u00ed z\u00e1kladn\u00edch vlastnost\u00ed tzv. \u201eterm structure\u201c, tedy \u010dasov\u00e9 struktury ceny t\u011bchto VX futures kontrakt\u016f. Nazna\u010doval jsem ji\u017e v\u00a0\u010dl\u00e1nku o VX Futures , \u017ee \u010dasov\u00e1 struktura jednotliv\u00fdch VX futures kontrakt\u016f je p\u0159\u00edmo z\u00e1visl\u00e1 na m\u00ed\u0159e nejistoty na\u2026","rel":"","context":"V \u201eVolatilita a jej\u00ed Deriv\u00e1ty\u201c","block_context":{"text":"Volatilita a jej\u00ed Deriv\u00e1ty","link":"https:\/\/dobretrejdy.com\/?cat=37"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/main.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/main.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/main.jpg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":4232,"url":"https:\/\/dobretrejdy.com\/?p=4232","url_meta":{"origin":1215,"position":3},"title":"VX Futures \u2013 \u201eThe Big Short\u201c","author":"dobretrejdy :c)","date":"20.3.2020","format":false,"excerpt":"\u00a0\u00a0 \u201ePro\u010d \u010dlov\u011bk nem\u00e1 chobot?\u201c byla jednoduch\u00e1 ot\u00e1zka, kterou polo\u017eil \u010desk\u00e9mu komikovi jeden z r\u00e1dobyvtipn\u00fdch \u010dten\u00e1\u0159\u016f v jist\u00e9m obl\u00edben\u00e9m \u010dasopise. Na tuto jeden z velik\u00e1n\u016f \u010desk\u00e9ho humoru su\u0161e odpov\u011bd\u011bl \u201e\u2026a vid\u011bl jste je v\u0161echny?\u201c a potvrdil mi mou vlastn\u00ed teorii o t\u00e9m\u011b\u0159 nekone\u010dn\u00e9 r\u016fznorodosti lidsk\u00fdch bytost\u00ed a jejich povah. Pro\u010d\u2026","rel":"","context":"V \u201eVolatilita a jej\u00ed Deriv\u00e1ty\u201c","block_context":{"text":"Volatilita a jej\u00ed Deriv\u00e1ty","link":"https:\/\/dobretrejdy.com\/?cat=37"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2020\/03\/main.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2020\/03\/main.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2020\/03\/main.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2020\/03\/main.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":1301,"url":"https:\/\/dobretrejdy.com\/?p=1301","url_meta":{"origin":1215,"position":4},"title":"VX Futures \u2013 Volatility Spread \u2013 II.","author":"dobretrejdy :c)","date":"8.1.2018","format":false,"excerpt":"\u00a0 \u00a0V\u00edm, co jsou VX futures a v\u00edm, \u010demu se \u0159\u00edk\u00e1 jejich Spread, nav\u00edc m\u00e1m mo\u017enost z\u00edskat zdarma vhodn\u00e1 data. To by mohl b\u00fdt dobr\u00fd za\u010d\u00e1tek pro bli\u017e\u0161\u00ed n\u00e1hled na mo\u017en\u00e9 spreadov\u00e9 obchodov\u00e1n\u00ed. V\u00a0minul\u00e9m \u010dl\u00e1nku jsem tak\u00e9 popisoval p\u0159ijatou metodu, kterou budu cht\u00edt spreadov\u00e9 pozice pozorovat, abych mohl vyhodnotit p\u0159\u00edpadn\u00e9\u2026","rel":"","context":"V \u201eVolatilita a jej\u00ed Deriv\u00e1ty\u201c","block_context":{"text":"Volatilita a jej\u00ed Deriv\u00e1ty","link":"https:\/\/dobretrejdy.com\/?cat=37"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2018\/01\/main-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2018\/01\/main-1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2018\/01\/main-1.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2018\/01\/main-1.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":4086,"url":"https:\/\/dobretrejdy.com\/?p=4086","url_meta":{"origin":1215,"position":5},"title":"VXZ &#8211; Volatility ETN &#8211; II.","author":"dobretrejdy :c)","date":"25.1.2020","format":false,"excerpt":"\u00a0 \u00a0V minul\u00e9m \u010dl\u00e1nku jsem \u00a0jsem popisoval, jak je mo\u017en\u00e9 b\u00fdt pomoc\u00ed tickeru VXX exponov\u00e1n v prvn\u00edch dvou VX futures kontraktech. Tento ticker toti\u017e kop\u00edruje index S&P 500 VIX Short-Term Futures Index Total Return (SPVIXSTR), kdy\u017e tento Index je odrazem v\u00fdkonnosti t\u011bchto nejbli\u017e\u0161\u00edch dvou VX futures kontrakt\u016f. Tv\u016frci Indexu vytvo\u0159ili\u2026","rel":"","context":"V \u201eVolatilita a jej\u00ed Deriv\u00e1ty\u201c","block_context":{"text":"Volatilita a jej\u00ed Deriv\u00e1ty","link":"https:\/\/dobretrejdy.com\/?cat=37"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2020\/01\/main-2.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2020\/01\/main-2.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2020\/01\/main-2.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2020\/01\/main-2.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]}],"jetpack_featured_media_url":"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/12\/main-2.jpg","_links":{"self":[{"href":"https:\/\/dobretrejdy.com\/index.php?rest_route=\/wp\/v2\/posts\/1215","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dobretrejdy.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dobretrejdy.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dobretrejdy.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dobretrejdy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1215"}],"version-history":[{"count":14,"href":"https:\/\/dobretrejdy.com\/index.php?rest_route=\/wp\/v2\/posts\/1215\/revisions"}],"predecessor-version":[{"id":7172,"href":"https:\/\/dobretrejdy.com\/index.php?rest_route=\/wp\/v2\/posts\/1215\/revisions\/7172"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dobretrejdy.com\/index.php?rest_route=\/wp\/v2\/media\/1240"}],"wp:attachment":[{"href":"https:\/\/dobretrejdy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dobretrejdy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dobretrejdy.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}