{"id":637,"date":"2017-07-30T23:01:27","date_gmt":"2017-07-30T21:01:27","guid":{"rendered":"http:\/\/dobretrejdy.com\/?p=637"},"modified":"2024-06-12T09:15:22","modified_gmt":"2024-06-12T07:15:22","slug":"earnings-ii","status":"publish","type":"post","link":"https:\/\/dobretrejdy.com\/?p=637","title":{"rendered":"Earnings &#8211; II."},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 \u00a0&#8222;Pr\u00e1ce hyzd\u00ed\u201c \u2013 prohl\u00e1sil Kr\u00e1sn\u00fd Princ v\u00a0poh\u00e1dce Byl jednou jeden kr\u00e1l. Pron\u00e9st tuto zcela holou v\u011btu si ov\u0161em mohl dovolit, asi proto, \u017ee se nach\u00e1zel v\u00a0poh\u00e1dkov\u00e9 \u0159\u00ed\u0161i a byl pravd\u011bpodobn\u011b poh\u00e1dkov\u011b zabezpe\u010den. Trading ale nen\u00ed proch\u00e1zka po Disneylandu nebo sledov\u00e1n\u00ed argentinsk\u00e9 telenovely, trading je p\u0159edev\u0161\u00edm velmi tvrd\u00e1 pr\u00e1ce. \u201eNev\u011b\u0159\u00edm ni\u010demu\u201c by mohlo b\u00fdt dobr\u00e9 z\u00e1kladn\u00ed a v\u00fdchoz\u00ed motto k\u00a0jak\u00e9mukoliv typu obchodov\u00e1n\u00ed. Osobn\u011b jsem se sna\u017eil v\u017edy prozkoumat a vyzkou\u0161et v\u0161e, o \u010dem jsem se doslechl nebo p\u0159e\u010detl a co m\u011b zaujalo. To je ov\u0161em nudn\u00e1, \u010dasov\u011b n\u00e1ro\u010dn\u00e1 a nam\u00e1hav\u00e1 pr\u00e1ce. V\u00fdsledkem takov\u00e9ho, zd\u00e1nliv\u011b zbyte\u010dn\u00e9ho sna\u017een\u00ed, bylo ne\u010dekan\u00e9 zji\u0161t\u011bn\u00ed. V\u011bt\u0161ina proklamovan\u00fdch a prezentovan\u00fdch v\u011bc\u00ed, strategi\u00ed a p\u0159\u00edstup\u016f je k\u00a0ni\u010demu. Abych n\u011bkomu nek\u0159ivdil, tak to mysl\u00edm v \u201ez\u00e1kladn\u00edch obrysech\u201c t\u011bchto prezentovan\u00fdch v\u011bc\u00ed. Z\u00a0ka\u017ed\u00e9ho poznatku jsem si pak musel vz\u00edt pouze \u201ekostru my\u0161lenky\u201c a na tuto kostru \u201enahodit sv\u00e9 vlastn\u00ed maso\u201c. Jak\u00fd typ masa jsem pak na kostru nahodil, tak takov\u00fd organizmus pak n\u00e1sledn\u011b vznikl. Byl to bu\u010f nepou\u017eiteln\u00fd lenochod, v\u011brn\u00fd pes nebo z\u00e1ke\u0159n\u00fd jedovat\u00fd had.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 V\u00a0minul\u00e9m \u010dl\u00e1nku <span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" href=\"http:\/\/dobretrejdy.com\/?p=614\"><strong>Earnings \u2013 I.<\/strong><\/a><\/span> jsem popisoval, jak n\u00e1m jednodenn\u00ed hodnota Implied Volatility m\u016f\u017ee pomoci p\u0159i predikci n\u00e1sledn\u00e9ho jednodenn\u00edho pohybu a takovou predikci jsem n\u00e1sledn\u011b vzt\u00e1hl k\u00a0hodnot\u011b ATM opc\u00ed. Na z\u00e1klad\u011b\u00a0t\u011bchto \u00fasudk\u016f jsem pak deklaroval, \u017ee <strong>po\u0159izovat ATM Long Straddle<\/strong> (ATM Long Call + ATM Long Put) <strong>t\u011bsn\u011b p\u0159ed vyhl\u00e1\u0161en\u00edm Earnings je velmi nevhodn\u00e9<\/strong>, proto\u017ee kupujeme za nejdra\u017e\u0161\u00ed mo\u017enou hodnotu v\u00a0nejm\u00e9n\u011b vhodn\u00fd \u010das. Proto\u017ee jsem si uv\u011bdomil, ve sv\u011btle \u00favodn\u00edho odstavce \u010dl\u00e1nku, \u017ee jsem se takovou svou jednoduchou proklamac\u00ed vlastn\u011b p\u0159ibl\u00ed\u017eil tomu, co jsem v\u00fd\u0161e popisoval, cht\u011bl bych v\u00a0dne\u0161n\u00edm \u010dl\u00e1nku toto jednoduch\u00e9 tvrzen\u00ed \u201e<em>ATM Long Straddle v\u00a0p\u0159edve\u010der Earnings NE!!!<\/em>\u201c rozv\u00e9st a uk\u00e1zat, jestli jsem m\u011bl pravdu \u010di nikoliv.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 Vypo\u010dten\u00e1 hodnota prvn\u00ed sm\u011brodatn\u00e9 odchylky z hodnoty Implied Volatility na denn\u00ed b\u00e1zi (podle minul\u00e9ho \u010dl\u00e1nku) mi m\u016f\u017ee ukazovat, s\u00a0jakou pravd\u011bpodobnost\u00ed (68%) z\u016fstane hodnota sledovan\u00e9ho titulu ve vypo\u010dten\u00e9m cenov\u00e9m rozsahu. Hodnota jednotliv\u00fdch Long opc\u00ed Call i Put pro ATM Long Straddle, po\u0159izovan\u00fd v\u00a0p\u0159edve\u010der Earnings by pak mohla p\u0159ibli\u017en\u011b odpov\u00eddat tomuto cenov\u00e9mu rozsahu dan\u00e9ho vypo\u010dtenou hodnotou prvn\u00ed sm\u011brodatn\u00e9 odchylky. Se stejnou logikou bych mohl usoudit, \u017ee <strong>dvojn\u00e1sobn\u00e1 hodnota<\/strong> takov\u00e9ho cenov\u00e9ho rozp\u011bt\u00ed pak bude zobrazovat <strong>pravd\u011bpodobnost podle interpretace druh\u00e9 sm\u011brodatn\u00e9 odchylky<\/strong>, tedy <strong>pravd\u011bpodobnost 95%<\/strong> n\u011bjak\u00e9ho pohybu uvnit\u0159 vypo\u010dten\u00e9ho cenov\u00e9m rozp\u011bt\u00ed. Takovou logiku pak pou\u017eiji na \u201evylep\u0161ov\u00e1n\u00ed\u201c t\u00e9to jednoduch\u00e9 strategie ATM Long Straddle, o kter\u00e9 odv\u00e1\u017en\u011b tvrd\u00edm, \u017ee takto v\u00a0tuto danou chv\u00edli spojenou s\u00a0Earnings nefunguje.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Abych takovou v\u011bc mohl obh\u00e1jit, provedl jsem s\u00e9rii backtest\u016f na historick\u00fdch datech t\u0159\u00ed vybran\u00fdch spole\u010dnost\u00ed. U ka\u017ed\u00e9 z\u00a0nich jsem analyzoval dvacet vyhla\u0161ovac\u00edch dn\u016f zp\u011btn\u011b do historie a u ka\u017ed\u00e9 z\u00a0nich jsem pou\u017eil p\u011bt konkr\u00e9tn\u00edch vylep\u0161en\u00ed, kter\u00e9 m\u011bly domn\u011bl\u00e9 nep\u0159\u00edzniv\u00e9 d\u016fsledky z\u00a0po\u0159\u00edzen\u00e9ho ATM Long Straddle eliminovat. Uk\u00e1\u017eu nejd\u0159\u00edve principy t\u011bchto vylep\u0161en\u00ed.<\/span><\/p>\n<hr \/>\n<h2 style=\"text-align: center;\"><strong><span style=\"color: #000000;\">Vertik\u00e1ln\u00ed Debetn\u00ed Spread<\/span><\/strong><\/h2>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Z\u00e1kladem ka\u017ed\u00e9ho pokusu o vylep\u0161en\u00ed pozice ATM Long Straddle po\u0159\u00edzen\u00e9 bezprost\u0159edn\u011b p\u0159ed vyhl\u00e1\u0161en\u00edm v\u00fdsledk\u016f je <strong>z\u00edskat \u010d\u00e1st vynalo\u017een\u00fdch prost\u0159edk\u016f na n\u00e1kup opc\u00ed zp\u011bt<\/strong> a sn\u00ed\u017eit tak n\u00e1klad na po\u0159izovanou pozici. Proto\u017ee v\u00fdchoz\u00edm bodem m\u00e9 \u00favahy byl v\u00fdpo\u010det mo\u017en\u00e9ho jednodenn\u00edho pohybu na z\u00e1klad\u011b sm\u011brodatn\u00e9 odchylky, kterou by mohly reprezentovat cenov\u00e9 pohyby v\u00a0rozp\u011bt\u00ed dan\u00e9m po\u0159izovac\u00edmi cenami obou opc\u00ed Long Straddle, tak prvn\u00edm vylep\u0161en\u00edm by byl v\u00fdpis p\u0159\u00edslu\u0161n\u00e9 Short opce na strike, kter\u00fd le\u017e\u00ed nejbl\u00ed\u017ee za t\u00edmto vypo\u010d\u00edtan\u00fdm cenov\u00fdm p\u00e1smem. Situace je vid\u011bt na n\u00ed\u017ee uveden\u00e9m obr\u00e1zku.<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"638\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=638\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Debet-Spread.jpg\" data-orig-size=\"600,831\" 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 Straddle &amp;#8211; Debet Spread\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Debet-Spread.jpg\" class=\"size-full wp-image-638 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Debet-Spread.jpg\" alt=\"\" width=\"600\" height=\"831\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Debet-Spread.jpg 600w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Debet-Spread-108x150.jpg 108w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Debet-Spread-217x300.jpg 217w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 P\u0159i po\u0159\u00edzen\u00e9m ATM Long Straddle na strike 86 za cenu Long Call -227 USD a Long Put -220 USD jsem <strong>vypsal Short Call<\/strong> na strike <strong>89<\/strong> (za +88 USD) a <strong>Short Put<\/strong> na strike <strong>83<\/strong> (za +85 USD). Celkem jsem Long Straddle nakoupil za -447 USD (-227 USD &#8211; 220 USD) a t\u00edmto v\u00fdpisem z\u00edskal +173 USD (+88 USD + 85 USD). M\u00e9 n\u00e1klady na celou pozici se sn\u00ed\u017eily na <strong>-274 USD<\/strong>. Celkov\u011b tedy, podle v\u00fd\u0161e uveden\u00e9ho obr\u00e1zku, vid\u00edm Vertik\u00e1ln\u00ed Debet Spready na obou stran\u00e1ch op\u010dn\u00edho \u0159et\u011bzce &#8211; Call Bull Spread +86\/-89 a Put Bear Spread +86\/-83. Oba tyto spready maj\u00ed maxim\u00e1ln\u00ed mo\u017en\u00fd potenci\u00e1l profitu rozsah sv\u00fdch strike v\u00a0dolarov\u00e9m vyj\u00e1d\u0159en\u00ed, od kter\u00e9ho mus\u00edm ode\u010d\u00edst n\u00e1klady na jejich po\u0159\u00edzen\u00ed. Rozsah m\u00fdch strike na ka\u017ed\u00e9 stran\u011b je 3 body, tedy maxim\u00e1ln\u00ed profit je +300 USD, od kter\u00e9ho mus\u00edm ode\u010d\u00edst -274 USD n\u00e1klady na po\u0159\u00edzen\u00ed t\u011bchto Debetn\u00edch spread\u016f, maxim\u00e1ln\u00ed potenci\u00e1l profitu je tak +26 USD. Takov\u00fd maxim\u00e1ln\u00ed profit utr\u017e\u00edm, pokud budou ob\u011b opce spreadu \u201ev pen\u011bz\u00edch\u201c, v\u00a0m\u00e9m p\u0159\u00edpad\u011b mus\u00ed b\u00fdt cena nad strike 89 Short Call opce nebo pod 83 strike Short Put opce, cena tak mus\u00ed o t\u0159i body klesnout nebo o t\u0159i body vystoupat, abych utr\u017eil maxim\u00e1ln\u00ed profit, a to nen\u00ed u Earnings nerealistick\u00fd p\u0159edpoklad. Profit je ale velmi mal\u00fd, ve v\u00fd\u0161i +26 USD. To je sice pravda, ale pokud se cena dostate\u010dn\u011b nepohne mimo strike Short opc\u00ed a z\u016fstane v\u00a0cenov\u00e9m p\u00e1smu +\/- 3 USD pohybu, potom ob\u011b Short opce vypr\u0161\u00ed jako bezcenn\u00e9 a m\u00e1 p\u016fvodn\u00ed investice bude o tuto sumu p\u0159ijat\u00e9ho pr\u00e9mia sni\u017eovat celou p\u016fvodn\u00ed investici do ATM Long Straddle. Long Straddle pak bude m\u00edt samoz\u0159ejm\u011b tak\u00e9 n\u011bjakou cenu, podle toho, jak bude n\u011bkter\u00e1 s\u00a0Long opc\u00ed v\u00a0pen\u011bz\u00edch, ztr\u00e1ta z\u00a0p\u016fvodn\u00ed investice bude ale v\u017edy ni\u017e\u0161\u00ed, ne\u017e by byla, kdybych \u017e\u00e1dn\u00e9 Short opce nevypisoval. Pokud by v\u0161ak cena podkladu ud\u011blala po Earnings razantn\u00ed pohyb, je konstrukce takov\u00fdch Debetn\u00edch Spread\u016f variantou, kdy takov\u00fd extr\u00e9mn\u011bj\u0161\u00ed pohyb bude omezen pr\u00e1v\u011b vypsan\u00fdmi opcemi. Strike ve vzd\u00e1lenosti t\u0159i body od ATM Long Straddle jsem volil tak, \u017ee je to prvn\u00ed mo\u017en\u00fd strike le\u017e\u00edc\u00ed za cenou generovanou cenami Long opc\u00ed m\u00e9ho ATM Long Straddle. <strong>Cena Long Call 86 <\/strong>byla<strong> 2.27 USD<\/strong>, tedy Strike Short Call byl stanoven na 86 + 2.27 = 88.27 USD a <strong>nejbli\u017e\u0161\u00ed vy\u0161\u0161\u00ed strike je tak 89<\/strong>. Stejn\u011b tak pro <strong>cenu Long Put 86<\/strong> ve v\u00fd\u0161i <strong>2.20 USD<\/strong> by tedy Strike Short Put byl stanoven na 86 &#8211; 2.20 = 83.80 USD a <strong>nejbli\u017e\u0161\u00ed ni\u017e\u0161\u00ed strike je stanoven na 83<\/strong>. Tyto strike tak reprezentuj\u00ed o\u010dek\u00e1van\u00fd pohyb s\u00a0pravd\u011bpodobnost\u00ed prvn\u00ed sm\u011brodatn\u00e9 odchylky, tedy s\u00a0pravd\u011bpodobnost\u00ed 68%. Toto je velmi konzervativn\u00ed vylep\u0161en\u00ed p\u016fvodn\u00ed pozice ATM Long Straddle, kter\u00e1 s\u00e1z\u00ed na opatrnost a d\u016fraz na eliminaci p\u016fvodn\u00edch n\u00e1klad\u016f.<\/span><\/p>\n<hr \/>\n<h2 style=\"text-align: center;\"><span style=\"color: #000000;\">\u00a0<strong>Ratio Spread 1.SD + 1.SD<\/strong><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Vylep\u0161en\u00ed p\u0159edchoz\u00edho p\u0159\u00edstupu je agresivn\u011bj\u0161\u00ed a zna\u010dn\u011b rizikov\u00e1 \u00faprava. Vych\u00e1z\u00ed s\u00a0konstrukce Debetn\u00edch spread\u016f na obou stran\u00e1ch Call i Put na strikes na \u00farovni prvn\u00ed sm\u011brodatn\u00e9 odchylky, pouze s\u00a0t\u00edm, \u017ee na takov\u00fdch strikes jsou vyps\u00e1ny v\u017edy <strong>dv\u011b Short opce<\/strong>, situace zn\u00e1zorn\u011bna na obr\u00e1zku\u00a0\u00a0<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"639\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=639\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Ratio-11.jpg\" data-orig-size=\"600,831\" 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 Straddle &amp;#8211; Ratio 11\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Ratio-11.jpg\" class=\"size-full wp-image-639 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Ratio-11.jpg\" alt=\"\" width=\"600\" height=\"831\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Ratio-11.jpg 600w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Ratio-11-108x150.jpg 108w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Ratio-11-217x300.jpg 217w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 Na takovou pozici se pak mohu d\u00edvat op\u011bt jako na <strong>dva Vertik\u00e1ln\u00ed Debetn\u00ed Spready<\/strong> a nav\u00edc je\u0161t\u011b na <strong>Short Strangle<\/strong> na stejn\u00fdch strikes, nejb\u011b\u017en\u011bji je pozice popisov\u00e1na jako <strong>Ratio Spread<\/strong>. Co takovou pozic\u00ed mohu z\u00edskat a co mohu ztratit? V\u00fdpisem takov\u00fdch opc\u00ed je z\u00edsk\u00e1n\u00ed dal\u0161\u00edch +173 USD, tak\u017ee m\u00e9 <strong>p\u016fvodn\u00ed n\u00e1klady<\/strong> jsou ji\u017e jen -274 USD (p\u016fvodn\u00ed) + 173 USD =<strong> -101 USD<\/strong>. Pokud by cena po vyhl\u00e1\u0161en\u00ed Earnings z\u016fstala v\u00a0o\u010dek\u00e1van\u00e9m p\u00e1smu +\/- 3 USD, tak takov\u00e1 eliminace n\u00e1klad\u016f by byla ku prosp\u011bchu celkov\u00e9 pozici, pravd\u011bpodobn\u011b bychom mohli na cel\u00e9m obchodu profitovat nebo ztratit bezv\u00fdznamnou \u010d\u00e1st investovan\u00fdch prost\u0159edk\u016f. Long opce by pravd\u011bpodobn\u011b v\u017edy m\u011bly n\u011bjakou hodnotu a pokud by byla vy\u0161\u0161\u00ed ne\u017e 101 USD, tak by byl obchod ziskov\u00fd, zjednodu\u0161en\u011b \u0159e\u010deno, profit by nastal v\u00a0p\u0159\u00edpad\u011b pohybu o v\u00edce ne\u017e jeden dolar ale ne v\u00edce ne\u017e o t\u0159i dolary a \u201en\u011bco m\u00e1lo\u201c cent\u016f. P\u0159i ne\u010dekan\u00e9m a velk\u00e9m pohybu jak\u00fdmkoliv sm\u011brem o v\u00edce ne\u017e t\u0159i dolary pak obchod utrp\u00ed ztr\u00e1tu a <strong>tato ztr\u00e1ta m\u016f\u017ee b\u00fdt neomezen\u00e1<\/strong>. Ob\u011b Short opce by byly v\u00a0pen\u011bz\u00edch. Jedna ze Short opc\u00ed by tvo\u0159ila Vertik\u00e1ln\u00ed Debetn\u00ed Spread (Call nebo Put) a p\u0159in\u00e1\u0161ela by maxim\u00e1ln\u00ed profit +26 USD (viz p\u0159edchoz\u00ed vylep\u0161en\u00ed), ale druhou Short opci \u201ev pen\u011bz\u00edch\u201c bych musel likvidovat. N\u00e1klady na tuto likvidaci by t\u00e9m\u011b\u0159 v\u017edy p\u0159inesly obchodu ztr\u00e1tu a ta by byla tak v\u00fdznamn\u00e1, nakolik by byla tato likvidovan\u00e1 opce pono\u0159ena \u201edo pen\u011bz\u201c. Toto vylep\u0161en\u00ed je opravdu zna\u010dn\u011b agresivn\u00ed a rizikov\u00e9 a mohlo by se hodit pro velmi klidn\u00e9 tituly, pravdou ale je, \u017ee pr\u00e1v\u011b takov\u00e9 tituly nenab\u00edzej\u00ed mnoho pr\u00e9mia na takov\u00fdch strikes ve vzd\u00e1lenosti prvn\u00ed odchylky, proto\u017ee se o \u201eklidovosti\u201c takov\u00fdch titul\u016f v\u0161eobecn\u011b v\u00ed a toto pov\u011bdom\u00ed je zakomponov\u00e1no do n\u00edzk\u00e9 Implied Volatility opc\u00ed na tyto tituly.<\/span><\/p>\n<hr \/>\n<h2 style=\"text-align: center;\"><strong><span style=\"color: #000000;\">Ratio Spread 1.SD + 2.SD<\/span><\/strong><\/h2>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Snahou o z\u00edsk\u00e1n\u00ed dal\u0161\u00edho pr\u00e9mia za p\u0159im\u011b\u0159en\u00e9ho sn\u00ed\u017een\u00ed rizika by se mohla pova\u017eovat <strong>\u00faprava p\u0159edchoz\u00edho Ratio Spreadu<\/strong> se\u00a0Short opcemi vypsan\u00fdmi na strike reprezentuj\u00edc\u00ed prvn\u00ed sm\u011brodatnou odchylku, posunut\u00edm strike vypsan\u00fdch Short opc\u00ed na ka\u017ed\u00e9 stran\u011b op\u010dn\u00edho \u0159et\u011bzce na takov\u00e9m strike, kter\u00fd by reprezentoval cenov\u00fd pohyb uvnit\u0159 p\u00e1sma <strong>s\u00a0pravd\u011bpodobnost\u00ed druh\u00e9 sm\u011brodatn\u00e9 odchylky<\/strong>, tedy cenov\u00fd pohyb v\u00a0takov\u00e9m p\u00e1smu s pravd\u011bpodobnost\u00ed ve v\u00fd\u0161i 95%. Takovou situaci jsem zachytil na n\u00ed\u017ee uveden\u00e9m obr\u00e1zku.\u00a0<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"640\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=640\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Ratio-12.jpg\" data-orig-size=\"600,831\" 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 Straddle &amp;#8211; Ratio 12\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Ratio-12.jpg\" class=\"size-full wp-image-640 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Ratio-12.jpg\" alt=\"\" width=\"600\" height=\"831\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Ratio-12.jpg 600w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Ratio-12-108x150.jpg 108w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Ratio-12-217x300.jpg 217w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 Strike vzd\u00e1len\u011bj\u0161\u00edch Short opc\u00ed jsem stanovil tak, \u017ee je to prvn\u00ed mo\u017en\u00fd strike le\u017e\u00edc\u00ed za <strong>dvojn\u00e1sobkem ceny<\/strong> generovan\u00fdm cenami Long opc\u00ed m\u00e9ho ATM Long Straddle. Cena Long Call 86 byla 2.27 USD, tedy Strike Short Call byl stanoven na 86 + (2.27*2) = 90.54 USD a <strong>nejbli\u017e\u0161\u00ed vy\u0161\u0161\u00ed strike je tak 91<\/strong>. Stejn\u011b tak pro cenu Long Put 86 ve v\u00fd\u0161i 2.20 USD by tedy Strike Short Put byl stanoven na 86 \u2013 (2.20*2) = 81.60 USD a <strong>nejbli\u017e\u0161\u00ed ni\u017e\u0161\u00ed strike je stanoven na 81<\/strong>. Tyto strike tak reprezentuj\u00ed rozp\u011bt\u00ed o\u010dek\u00e1van\u00e9ho pohybu s\u00a0pravd\u011bpodobnost\u00ed druh\u00e9 sm\u011brodatn\u00e9 odchylky, tedy s\u00a0pravd\u011bpodobnost\u00ed 95%. Risk cel\u00e9 pozice je v\u0161ak jin\u00fd ne\u017e u p\u0159edch\u00e1zej\u00edc\u00ed kombinace, kdy byly ob\u011b Short opce na stejn\u00fdch strike na obou stran\u00e1ch Call i Put. Z\u00edskal jsem dal\u0161\u00ed pr\u00e9mium, kter\u00e9 v\u0161ak nen\u00ed tak vysok\u00e9 jako u p\u0159ede\u0161l\u00e9ho p\u0159\u00edkladu, konkr\u00e9tn\u011b za Short Call na strike 91 jsem z\u00edskal +33 USD a Short Put na strike 81 jsem z\u00edskal +41 USD, celkem tedy +74 USD. M\u00e9 n\u00e1klady na pozici tak klesly z -274 USD na rovn\u00fdch -200 USD. Pokud se cena po Earnings pohne minim\u00e1ln\u011b o dva dolary, m\u016f\u017eeme o\u010dek\u00e1vat mo\u017en\u00fd profit. V\u00a0p\u0159\u00edpad\u011b prora\u017een\u00ed strike bli\u017e\u0161\u00ed Short opce, ale neprora\u017een\u00ed strike vzd\u00e1len\u011bj\u0161\u00ed Short opce, dos\u00e1hneme na maxim\u00e1ln\u00ed profit t\u0159\u00edbodov\u00e9ho Vertik\u00e1ln\u00edho Debetn\u00edho Spreadu +300 USD, od kter\u00e9ho ode\u010dteme p\u016fvodn\u00ed n\u00e1klady -200 USD, maxim\u00e1ln\u00ed profit pak bude +100 USD. Pokud se cena bude dr\u017eet mezi strike vzd\u00e1len\u011bj\u0161\u00edch Short opc\u00ed, nic jin\u00e9ho se nestane. V\u00a0p\u0159\u00edpad\u011b pohybu za hranic\u00ed druh\u00e9 sm\u011brodatn\u00e9 odchylky, kter\u00e9 reprezentuje vzd\u00e1len\u011bj\u0161\u00ed strike vzd\u00e1len\u011bj\u0161\u00ed Short opce budeme <strong>vystaven\u00ed neomezen\u00e9 mo\u017enosti ztr\u00e1ty<\/strong>, zvl\u00e1\u0161t\u011b pokud bude pohyb fat\u00e1ln\u00ed. Tuto Short naked opci budeme muset likvidovat. V\u0161echny n\u00e1klady na jej\u00ed likvidaci, kter\u00e9 p\u0159es\u00e1hnou \u010d\u00e1stku +100 USD utr\u017een\u00e9ho zisku na Vertik\u00e1ln\u00edm Debetn\u00edm Spreadu pak p\u016fjdou na vrub t\u00e9to ztr\u00e1ty. Break Even bod cel\u00e9 pozice tak le\u017e\u00ed ve vzd\u00e1lenosti +100 USD nad strike Short Call 91 a pod strike Short Put 81. Ztr\u00e1tu tak za\u010dne pozice generovat p\u0159i uptrendu nad 92 USD nebo poklesu pod 80 USD, to je celkem komfortn\u00ed dvan\u00e1ctidolarov\u00e1 z\u00f3na. Pokud se Long Straddle nepohne a cena bude oscilovat uvnit\u0159 bli\u017e\u0161\u00edch strike Short opc\u00ed, m\u016f\u017eeme si ke zlevn\u011bn\u00ed n\u00e1kupu t\u011bchto Long opc\u00ed p\u0159i\u010d\u00edst p\u0159ijat\u00e1 pr\u00e9mia, bude pak z\u00e1le\u017eet, nakolik se n\u00e1m poda\u0159\u00ed prodat tyto Long opce nebo nakolik budou p\u0159i expiraci \u201ev pen\u011bz\u00edch\u201c, aby pokryly n\u00e1klady ve v\u00fd\u0161i +200 USD.<\/span><\/p>\n<hr \/>\n<h2 style=\"text-align: center;\"><strong><span style=\"color: #000000;\">Ratio Spread 2.SD + 2.SD<\/span><\/strong><\/h2>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Zlep\u0161it n\u00e1kup ATM Long Straddle po\u0159\u00edzen\u00edm <strong>dvou Short opc\u00ed<\/strong> na ka\u017ed\u00e9 stran\u011b op\u010dn\u00edho \u0159et\u011bzce ve vzd\u00e1lenosti p\u0159edstavuj\u00edc\u00ed pravd\u011bpodobnost pohybu v\u00a0cenov\u00e9 oblasti <strong>s\u00a0pravd\u011bpodobnost\u00ed 95%<\/strong> (druh\u00e9 sm\u011brodatn\u00e9 odchylky) by mohlo vypadat jako dobr\u00e1 my\u0161lenka. \u00a0<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"641\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=641\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Ratio-22.jpg\" data-orig-size=\"600,831\" 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 Straddle &amp;#8211; Ratio 22\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Ratio-22.jpg\" class=\"size-full wp-image-641 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Ratio-22.jpg\" alt=\"\" width=\"600\" height=\"831\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Ratio-22.jpg 600w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Ratio-22-108x150.jpg 108w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Ratio-22-217x300.jpg 217w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 \u00a0K\u00a0v\u00fdpo\u010dtu strike pro v\u00fdpis vzd\u00e1len\u00fdch Short opc\u00ed pou\u017eiji stejn\u00fd v\u00fdpo\u010det jako v\u00a0p\u0159edchoz\u00ed kombinaci. Ob\u011b vypsan\u00e9 opce um\u00edst\u00edm na tyto vypo\u010dten\u00e9 strike Short Call 91 a Short Put 81. za tyto v\u00fdpisy z\u00edsk\u00e1v\u00e1m pr\u00e9mium 2*33 USD za 2 x Short Call 91 a 2*41 USD za 2 x Short Put, celkem tak p\u0159\u00edjmu +148 USD. M\u00e9 p\u016fvodn\u00ed n\u00e1klady na ATM Long Straddle ve v\u00fd\u0161i -447 USD jsem sn\u00ed\u017eil o z\u00edskan\u00e9 pr\u00e9mium ve v\u00fd\u0161i +148 USD, nov\u011b jsou tak <strong>m\u00e9 n\u00e1klady ve v\u00fd\u0161i -299 USD<\/strong>. Na takovou pozici se pak mohu d\u00edvat op\u011bt jako na <strong>dva Vertik\u00e1ln\u00ed Debetn\u00ed Spready<\/strong> a nav\u00edc je\u0161t\u011b na <strong>Short Strangle<\/strong> na stejn\u00fdch strikes. Vertik\u00e1ln\u00ed Debetn\u00ed Spready maj\u00ed sv\u016fj maxim\u00e1ln\u00ed potenci\u00e1l profitu v\u00a0rozsahu sv\u00fdch strike a proto\u017ee oba rozsahy na stran\u011b Call i Put jsou stejn\u00e9 ve v\u00fd\u0161i p\u011bt bod\u016f (91-86=5) a (86-81=5) je maxim\u00e1ln\u00edm mo\u017en\u00fdm profitem +500 USD, od kter\u00e9ho ode\u010dteme n\u00e1klady ve v\u00fd\u0161i -299 USD, tedy maxim\u00e1ln\u00ed mo\u017en\u00fd profit bude +201 USD. Toto v\u0161e za p\u0159edpokladu, \u017ee budou ob\u011b \u010d\u00e1sti Vertik\u00e1ln\u00edch Spread\u016f \u201ev pen\u011bz\u00edch\u201c. Pokud se tak stane, tak to ale bude tak\u00e9 znamenat, \u017ee budeme muset likvidovat druhou naked Short opci, proto\u017ee tato bude v\u00a0takov\u00e9m p\u0159\u00edpad\u011b v\u00a0pen\u011bz\u00edch. Pokud za tuto likvidaci utrat\u00edme vyd\u011blan\u00fdch +201 USD na Vertik\u00e1ln\u00edm Spreadu, tak budeme na celkov\u00e9 pozici vykazovat ztr\u00e1tu, jej\u00ed v\u00fd\u0161e je pak neomezen\u00e1. Bude tak vysok\u00e1, jak moc utrat\u00edme za likvidaci Short opce s prora\u017een\u00fdm strike nad vyd\u011blan\u00fdch +201 USD. Break Even pozice tak bude le\u017eet ve vzd\u00e1lenosti +201 USD nad strike Short Call 91 nebo pod Strike Short Put 81. Vytvo\u0159en\u00e1 z\u00f3na profitu je tak mezi t\u00e9m\u011b\u0159 79 USD a t\u00e9m\u011b\u0159 93 USD a m\u00e1 rozp\u011bt\u00ed 14 USD. Nesm\u00edme zapomenout tak\u00e9 na <strong>z\u00f3nu ztr\u00e1ty uvnit\u0159 tohoto cenov\u00e9ho rozp\u011bt\u00ed<\/strong>, a to v\u00a0p\u0159\u00edpad\u011b, \u017ee se podklad p\u0159i Earnings nepohne a nevyd\u011bl\u00e1 na celkov\u00e9 n\u00e1klady -299 USD, takov\u00fd \u201enepohyb\u201c pak p\u0159edstavuje stagnaci ceny +\/- 2,99 USD. Takov\u00e1 strategie by pak mohla b\u00fdt vhodn\u00e1 pro o\u010dek\u00e1van\u00e9 v\u011bt\u0161\u00ed pohyby, kter\u00e9 se nevymknou kontrole, pl\u00e1novat ale n\u011bjak\u00e1 o\u010dek\u00e1v\u00e1n\u00ed je v\u00a0souvislosti s\u00a0Earnings bl\u00e1hov\u00e9.<\/span><\/p>\n<hr \/>\n<h2 style=\"text-align: center;\"><strong><span style=\"color: #000000;\">Butterfly<\/span><\/strong><\/h2>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 Po\u0159\u00eddit ATM Long Straddle, <strong>vylep\u0161it jej z\u00edskan\u00fdm pr\u00e9miem<\/strong> a m\u00edt <strong>pod kontrolou p\u0159\u00edpadnou ztr\u00e1tu<\/strong> by mohlo p\u0159edstavovat vr\u00e1tit se ke kombinaci Ratio Spread se strike Short opc\u00ed ve vzd\u00e1lenost\u00ed p\u0159edstavuj\u00edc\u00ed prvn\u00ed sm\u011brodatnou odchylku a druhou sm\u011brodatnou odchylku. Proto\u017ee p\u0159i t\u00e9to konstelaci \u010del\u00edme neomezen\u00e9 ztr\u00e1t\u011b p\u0159i pohybu pokladu nad nebo pod vzd\u00e1len\u011bj\u0161\u00ed strike vypsan\u00fdch Call i Put opc\u00ed, m\u016f\u017eeme takovou neomezenou ztr\u00e1tu omezit n\u00e1kupem vzd\u00e1len\u00fdch Long Call a Long Put nad\/pod t\u011bmito Short strike. Situace je zobrazena na obr\u00e1zku<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"642\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=642\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Butter.jpg\" data-orig-size=\"600,831\" 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 Straddle &amp;#8211; Butter\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Butter.jpg\" class=\"size-full wp-image-642 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Butter.jpg\" alt=\"\" width=\"600\" height=\"831\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Butter.jpg 600w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Butter-108x150.jpg 108w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Long-Straddle-Butter-217x300.jpg 217w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Nakoupen\u00e9 vzd\u00e1len\u00e9 opce jsem um\u00edstil ve vzd\u00e1lenosti <strong>tolik bod\u016f od strike Short<\/strong> vzd\u00e1len\u011bj\u0161\u00edch opc\u00ed, kolik \u010din\u00ed <strong>rozp\u011bt\u00ed Vertik\u00e1ln\u00edch Spread\u016f<\/strong> pozice, tedy ve vzd\u00e1lenosti t\u0159i body. Pokud bych si pozici cht\u011bl n\u011bjak rozlo\u017eit, tak bych vid\u011bl na ka\u017ed\u00e9 stran\u011b op\u010dn\u00edho \u0159et\u011bzce <strong>Vertik\u00e1ln\u00ed Debet Spread<\/strong> a <strong>Vertik\u00e1ln\u00ed Credit Spread<\/strong>, nap\u0159\u00edklad Call Bull Debet Spread +86\/-89 a Call Bear Credit Spread -91\/+94. Oba spready maj\u00ed rozp\u011bt\u00ed t\u0159i body, Call Bull Debet Spread +86\/-89 m\u00e1 potenci\u00e1l profitu +300 USD a Call Bear Credit Spread -91\/+94 m\u00e1 potenci\u00e1l maxim\u00e1ln\u00ed ztr\u00e1ty -300 USD, co to vlastn\u011b znamen\u00e1? Pokud dojde k \u201eosudov\u00e9mu\u201c pohybu podkladu po Earnings a takov\u00fd pohyb p\u0159ekon\u00e1 v\u0161echna mo\u017en\u00e1 o\u010dek\u00e1v\u00e1n\u00ed, protrhne v\u0161echny pravd\u011bpodobnostn\u00ed hranice stanoven\u00e9 na principech Norm\u00e1ln\u00edho rozd\u011blen\u00ed a proraz\u00ed v\u0161echny strike m\u00e9 pozice, <strong>vyd\u011bl\u00e1m na Call Bull Spreadu maximum +300 USD<\/strong> ale sou\u010dasn\u011b <strong>prod\u011bl\u00e1m na Call Credit Spreadu maximum -300 USD<\/strong>. Moje maxim\u00e1ln\u00ed <strong>ztr\u00e1ta<\/strong> bude jenom ve v\u00fd\u0161i <strong>investovan\u00fdch n\u00e1klad\u016f<\/strong> do pozice. Toto by se p\u0159ihodilo, kdyby cena prorazila n\u011bkter\u00fd ze vzd\u00e1len\u00fdch strike Long opc\u00ed, musela by tedy prorazit n\u011bkterou z hranic cenov\u00e9 z\u00f3ny 78 USD \u2013 94 USD. P\u016fvodn\u00ed Ratio Spread 1.SD + 2.SD jsem po\u0159\u00eddil za celkov\u00e9 n\u00e1klady -200 USD, k nim mus\u00edm p\u0159ipo\u010d\u00edtat vynalo\u017een\u00e9 prost\u0159edky na n\u00e1kup velmi vzd\u00e1len\u00fdch Long opc\u00ed ve v\u00fd\u0161i -20 USD (Long Put 78) a tak\u00e9 -32 USD (Long Call 94), tedy celkem -52 USD. M\u00e9 n\u00e1klady tak budou -252 USD. \u00a0Riziko je velmi podobn\u00e9 interpretaci jako u Ratio Spread 1.SD + 2.SD, pouze s t\u00edm, \u017ee p\u0159i \u201enepohybu\u201c mus\u00edme po\u010d\u00edtat s n\u00e1klady ve v\u00fd\u0161i -252 USD. P\u0159i velk\u00e9m pohybu by bylo skv\u011bl\u00e9, kdyby tento pohyb nezas\u00e1hl vzd\u00e1len\u011bj\u0161\u00ed strike Short opce, potom na jej\u00ed likvidaci mus\u00edme vynalo\u017eit ur\u010dit\u00e9 prost\u0159edky. Proto\u017ee n\u00e1m Vertik\u00e1ln\u00ed Debetn\u00ed Spread vyd\u011blal <strong>+48 USD<\/strong> (rozsah strike + 300 USD &#8211; 252 USD n\u00e1klady = +48 USD), tak pokud na takovou likvidaci nevynalo\u017e\u00edme v\u00edce pen\u011bz ne\u017e je t\u011bchto +48 USD, m\u016f\u017eeme po\u010d\u00edtat s\u00a0profitem. N\u00e1klady na likvidaci se ale budou zvy\u0161ovat jenom do \u010d\u00e1stky -300 USD, kter\u00fd p\u0159edstavuje rozsah Credit Spreadu, toto se stane pr\u00e1v\u011b v\u00a0p\u0159\u00edpad\u011b, \u017ee cena proraz\u00ed v\u0161echny strike m\u00e9 kombinace, potom prod\u011bl\u00e1m pouze vstupn\u00ed investici. Po\u0159\u00edzen\u00ed takov\u00e9 ochrany je vhodn\u00e9 zejm\u00e9na v\u00a0p\u0159\u00edpadech neo\u010dek\u00e1van\u00e9 ud\u00e1losti nebo nevyzpytateln\u00e9ho podkladu.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 V\u0161ech p\u011bt popisovan\u00fdch \u00faprav jsem podrobil testov\u00e1n\u00ed na historick\u00fdch datech a sledoval, jak se budou chovat\u00a0 a vyhodnocovat, jestli m\u00e1 proklamace o ATM Long Straddle po\u0159\u00edzen\u00e9ho t\u011bsn\u011b p\u0159ed Earnings byla spr\u00e1vn\u00e1 \u010di nikoliv.<\/span><\/p>\n<hr \/>\n<h1 style=\"text-align: center;\"><strong><span style=\"color: #000000;\">Backtest<\/span><\/strong><\/h1>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 \u00a0Pro sv\u016fj modelov\u00fd backtest jsem si vybral t\u0159i spole\u010dnosti, ka\u017edou z\u00a0n\u011bjak\u00fdch n\u00ed\u017ee popsan\u00fdch d\u016fvod\u016f. U ka\u017ed\u00e9 z\u00a0nich jsem pou\u017eil dvacet historick\u00fdch vyhl\u00e1\u0161en\u00ed Earnings a podrobil je anal\u00fdze. Backtest jsem prov\u00e1d\u011bl na opc\u00edch s\u00a0nejbli\u017e\u0161\u00ed expirac\u00ed (weekly opce) a anal\u00fdzu jsem rozd\u011blil v\u017edy na dv\u011b konkr\u00e9tn\u00ed f\u00e1ze, jak by vypadala pozice na Close\u00a0<strong>v\u00a0den vyhl\u00e1\u0161en\u00ed Earnings<\/strong> a jak by dopadla cel\u00e1 pozice <strong>p\u0159i sv\u00e9 expiraci<\/strong>. Jedn\u00e1 se ve v\u0161ech p\u0159\u00edpadech o testov\u00e1n\u00ed s pou\u017eit\u00edm jednokontraktn\u00ed pozice ATM Long Straddle s vylep\u0161ov\u00e1n\u00edm v po\u010dtu dal\u0161\u00edch opc\u00ed podle v\u00fd\u0161e uveden\u00fdch z\u00e1sad.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Prvn\u00ed spole\u010dnost\u00ed je <strong>CAT (Caterpillar Inc)<\/strong>. Spole\u010dnost se um\u00ed p\u0159i Earnings chovat p\u0159im\u011b\u0159en\u011b zp\u016fsobn\u011b. Um\u00ed siln\u011b vzr\u016fst nebo klesnout, um\u00ed se ale tak\u00e9 \u201enepohnout\u201c. Ob\u010das jsou zve\u0159ejn\u011bn\u00e1 \u010d\u00edsla v\u00a0souladu s\u00a0o\u010dek\u00e1v\u00e1n\u00edm, ob\u010das jsou zklam\u00e1n\u00edm, a podle toho nast\u00e1vaj\u00ed p\u0159im\u011b\u0159en\u00e9 pohyby, mohla by to b\u00fdt, podle m\u00e9ho n\u00e1zoru, typick\u00e1 spole\u010dnost, obchoduj\u00edc\u00ed se na americk\u00fdch burz\u00e1ch, vybral jsem si ji jako vzorov\u00e9ho z\u00e1stupce t\u00e9to existuj\u00edc\u00ed v\u011bt\u0161iny. V\u00a0histogramu pohyb\u016f ve srovn\u00e1n\u00ed s implikovanou hodnotou pohybu podle Long Straddle (modr\u00e9 sloupce) m\u016f\u017eu vid\u011bt zelen\u00e9 i \u010derven\u00e9 sloupce vyzna\u010duj\u00edc\u00ed cenov\u00fd pohyb po Earnings, graf je ze str\u00e1nek <span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" href=\"https:\/\/marketchameleon.com\/Overview\/CAT\/Earnings\/\"><strong>Marketchameleon.com<\/strong><\/a><\/span>. R\u016fznorodost je patrn\u00e1 pouh\u00fdm okem.<\/span><\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"643\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=643\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/CAT-Straddle-graf.jpg\" data-orig-size=\"457,290\" 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=\"CAT Straddle graf\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/CAT-Straddle-graf.jpg\" class=\"size-full wp-image-643 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/CAT-Straddle-graf.jpg\" alt=\"\" width=\"457\" height=\"290\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/CAT-Straddle-graf.jpg 457w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/CAT-Straddle-graf-150x95.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/CAT-Straddle-graf-300x190.jpg 300w\" sizes=\"auto, (max-width: 457px) 100vw, 457px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0Druhou spole\u010dnost\u00ed ke <strong>IBM (Intl Bussines Machines Com)<\/strong>. Zaveden\u00e1 spole\u010dnost produkuj\u00edc\u00ed software a hardware by m\u011bla b\u00fdt nep\u0159ekvapuj\u00edc\u00ed st\u00e1lic\u00ed na obchodn\u00edm nebi. Z\u00a0dvaceti vyhl\u00e1\u0161en\u00ed Earnings v\u0161ak v\u00a0\u0161estn\u00e1cti p\u0159\u00edpadech zaznamenala pokles sv\u00e9 ceny a pouze ve \u010dty\u0159ech p\u0159\u00edpadech po vyhl\u00e1\u0161en\u00edch vzrostla, tyto r\u016fsty v\u0161ak byly velmi nev\u00fdrazn\u00e9. Tuto spole\u010dnost jsem vybral jako z\u00e1stupce notoricky selh\u00e1vaj\u00edc\u00edho premianta. Histogram Earnings pohyb\u016f vzta\u017een\u00fd ke Straddle n\u00ed\u017ee.<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"644\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=644\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/IBM-Straddle-graf.jpg\" data-orig-size=\"459,280\" 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=\"IBM Straddle graf\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/IBM-Straddle-graf.jpg\" class=\"size-full wp-image-644 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/IBM-Straddle-graf.jpg\" alt=\"\" width=\"459\" height=\"280\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/IBM-Straddle-graf.jpg 459w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/IBM-Straddle-graf-150x92.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/IBM-Straddle-graf-300x183.jpg 300w\" sizes=\"auto, (max-width: 459px) 100vw, 459px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 T\u0159et\u00ed spole\u010dnost\u00ed je <strong>NFLX (Netflix Com)<\/strong>. Ne\u0159\u00edzen\u00e1 st\u0159ela. Je opravdu velmi m\u00e1lo takov\u00fdch obchodovan\u00fdch spole\u010dnost\u00ed, kter\u00e9 um\u00ed p\u0159i Earnings p\u0159edv\u00e9st i t\u00e9m\u011b\u0159 nemo\u017en\u00e9. Obrovsk\u00e9 jednodenn\u00ed pohyby ob\u011bma sm\u011bry podle toho, jak si obchodn\u00ed ve\u0159ejnost vylo\u017e\u00ed vyhl\u00e1\u0161en\u00e9 v\u00fdsledky. Obrovsk\u00fd p\u00e1d Implied Volatility a fluktuace ceny v\u00a0rozmez\u00ed n\u011bkolika des\u00edtek dolar\u016f (zejm\u00e9na p\u0159ed splitem akci\u00ed v roce 2015). Z\u00a0toho v\u0161ak tak\u00e9 um\u00ed p\u0159edv\u00e9st \u201ep\u011bkn\u00fd nepohyb\u201c, je to sice vz\u00e1cn\u00e9, ale i takov\u00e9 situace v\u00a0historii v\u00fdsledk\u016f t\u00e9to spole\u010dnosti nastaly. Mo\u017enosti alespo\u0148 jednoduch\u00e9 predikce na hodnot\u011b nula. Pod\u00edvejte se na histogram pohyb\u016f po Earnings vzta\u017een\u00fd na pohyb implikovan\u00fd Straddle n\u00ed\u017ee na obr\u00e1zku<\/span><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"645\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=645\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/NFLX-Straddle-graf.jpg\" data-orig-size=\"456,269\" 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=\"NFLX Straddle graf\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/NFLX-Straddle-graf.jpg\" class=\"size-full wp-image-645 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/NFLX-Straddle-graf.jpg\" alt=\"\" width=\"456\" height=\"269\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/NFLX-Straddle-graf.jpg 456w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/NFLX-Straddle-graf-150x88.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/NFLX-Straddle-graf-300x177.jpg 300w\" sizes=\"auto, (max-width: 456px) 100vw, 456px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 Jak to nakonec v\u0161echno dopadlo? Nebudu ukazovat slo\u017eit\u00e9 a mo\u017en\u00e1 nep\u0159ehledn\u00e9 tabulky s\u00a0konkr\u00e9tn\u00edmi v\u00fdsledky, ale omez\u00edm se na <strong>grafickou vizualizaci v\u00fdsledk\u016f<\/strong>, kter\u00e9 poskytnou p\u0159ehledn\u011bj\u0161\u00ed obraz o v\u00fdsledku anal\u00fdzy na historick\u00fdch datech. Vyobrazen\u00ed pro ka\u017edou spole\u010dnost obsahuje v\u017edy dva grafy s\u00a0v\u00fdsledky jednotliv\u00fdch <strong>p\u011bti vylep\u0161en\u00ed<\/strong> ve <strong>srovn\u00e1n\u00ed s\u00a0ATM Long Straddle<\/strong> (tlust\u00e1 \u010derven\u00e1 k\u0159ivka). Prvn\u00ed vyobrazen\u00ed bude reprezentovat situaci, kdybych celou pozici po\u0159\u00eddil t\u011bsn\u011b p\u0159ed Earnings na Close dne a uzav\u0159el ji ihned <strong>na Close n\u00e1sleduj\u00edc\u00edho dne<\/strong> (uzav\u00edral bych ty pozice, jejich\u017e strike by byly prora\u017eeny). Druh\u00fd obr\u00e1zek pak bude vyobrazovat situaci <strong>p\u0159i expiraci<\/strong> po\u0159\u00edzen\u00fdch op\u010dn\u00edch kontrakt\u016f.<\/span><\/p>\n<h2 style=\"text-align: center;\"><span style=\"color: #000000;\"><strong>CAT (Caterpillar Inc)<\/strong><\/span><\/h2>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"646\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=646\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Earning-Day-CAT.jpg\" data-orig-size=\"602,418\" 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=\"Earning Day CAT\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Earning-Day-CAT.jpg\" class=\"size-full wp-image-646 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Earning-Day-CAT.jpg\" alt=\"\" width=\"602\" height=\"418\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Earning-Day-CAT.jpg 602w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Earning-Day-CAT-150x104.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Earning-Day-CAT-300x208.jpg 300w\" sizes=\"auto, (max-width: 602px) 100vw, 602px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"647\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=647\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Expiry-CAT.jpg\" data-orig-size=\"604,419\" 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=\"Expiry CAT\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Expiry-CAT.jpg\" class=\"size-full wp-image-647 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Expiry-CAT.jpg\" alt=\"\" width=\"604\" height=\"419\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Expiry-CAT.jpg 604w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Expiry-CAT-150x104.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Expiry-CAT-300x208.jpg 300w\" sizes=\"auto, (max-width: 604px) 100vw, 604px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0 Je velmi z\u0159eteln\u011b patrn\u00e9, \u017ee ATM Long Straddle po\u0159\u00edzen\u00fd na Earnings pro b\u011b\u017enou spole\u010dnost se <strong>ned\u00e1 n\u011bjak zvl\u00e1\u0161t\u011b vylep\u0161it<\/strong> ani jednou z\u00a0p\u011bti mo\u017en\u00fdch variant. Jedinou strategi\u00ed, kter\u00e1 je lep\u0161\u00ed ne\u017e v\u0161echny ostatn\u00ed je Ratio Spread s po\u0159\u00edzen\u00fdmi Short opcemi ve vzd\u00e1lenosti dvou sm\u011brodatn\u00fdch odchylek, tato kombinace by p\u0159inesla celkov\u00fd profit <strong>+513 USD<\/strong>. P\u0159i dvacetin\u00e1sobn\u00e9m pokusu o obchodov\u00e1n\u00ed Earnings s v\u00fdd\u011blkem +513 USD mi toto p\u0159ijde velmi <strong>m\u00e1lo robustn\u00ed<\/strong>. Samotn\u00fd ATM Long Straddle by s\u00e1m o sob\u011b nevyd\u011blal, jeho kone\u010dn\u00fd v\u00fdsledek by p\u0159i expirac\u00edch byl <strong>+63 USD<\/strong>. \u00a0\u00a0\u00a0\u00a0<\/span><\/p>\n<h2 style=\"text-align: center;\"><span style=\"color: #000000;\">\u00a0\u00a0 \u00a0\u00a0\u00a0<strong>IBM (Intl Bussines Machines Com)<\/strong><\/span><\/h2>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"648\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=648\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Earning-Day-ibm.jpg\" data-orig-size=\"642,415\" 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=\"Earning Day ibm\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Earning-Day-ibm.jpg\" class=\"size-full wp-image-648 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Earning-Day-ibm.jpg\" alt=\"\" width=\"642\" height=\"415\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Earning-Day-ibm.jpg 642w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Earning-Day-ibm-150x97.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Earning-Day-ibm-300x194.jpg 300w\" sizes=\"auto, (max-width: 642px) 100vw, 642px\" \/><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"649\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=649\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Expiry-ibm.jpg\" data-orig-size=\"639,413\" 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=\"Expiry ibm\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Expiry-ibm.jpg\" class=\"size-full wp-image-649 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Expiry-ibm.jpg\" alt=\"\" width=\"639\" height=\"413\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Expiry-ibm.jpg 639w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Expiry-ibm-150x97.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Expiry-ibm-300x194.jpg 300w\" sizes=\"auto, (max-width: 639px) 100vw, 639px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Na prvn\u00ed pohled kvalitn\u00ed spole\u010dnost v\u00a0roli zatvrzel\u00e9ho \u201eselh\u00e1va\u010de ve v\u00fdkonech\u201c by mohla sv\u00fdmi zklam\u00e1n\u00edmi p\u0159in\u00e9st u\u017eitek obchodn\u00edk\u016fm \u010dist\u00fdch ATM Long Straddle. Nebyla by to pravda ani v\u00a0p\u0159\u00edpad\u011b likvidace t\u011bsn\u011b po Earnings ani p\u0159i expiraci. V\u00a0posledn\u00edch dvaceti vyhl\u00e1\u0161en\u00edch by celkov\u00fd sou\u010det byl <strong>-496 USD<\/strong> respektive <strong>-286 USD<\/strong>. Jedin\u00e9 vylep\u0161en\u00ed op\u011bt p\u0159inesl pouze Ratio Spread s\u00a0po\u0159\u00edzen\u00fdmi Short opcemi ve vzd\u00e1lenosti dvou sm\u011brodatn\u00fdch odchylek. Pouze tato kombinace by p\u0159inesla profit <strong>+1.012 USD<\/strong> p\u0159i likvidaci po Earnings a profit <strong>+694 USD<\/strong> p\u0159i expiraci op\u010dn\u00edch kontrakt\u016f. Cel\u00fd tento profit na tomto vylep\u0161en\u00ed ale za\u0159\u00eddila s\u00e9rie profit\u016f posledn\u00edch \u010dty\u0159ech vyhl\u00e1\u0161en\u00ed, p\u0159edch\u00e1zej\u00edc\u00ed obchody by dopadly nevaln\u011b V\u0161echna ostatn\u00ed vylep\u0161en\u00ed by p\u0159inesla v\u00a0celkov\u00e9m sou\u010dtu pouze ztr\u00e1tu p\u016fvodn\u00edho ATM Long Straddle, dokonce by takovou ztr\u00e1tu je\u0161t\u011b v\u00edce prohloubily.<\/span><\/p>\n<h2 style=\"text-align: center;\"><span style=\"color: #000000;\"><strong>NFLX (Netflix Com)<\/strong><\/span><\/h2>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"650\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=650\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Earning-Day-nflx.jpg\" data-orig-size=\"657,422\" 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=\"Earning Day nflx\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Earning-Day-nflx.jpg\" class=\"size-full wp-image-650 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Earning-Day-nflx.jpg\" alt=\"\" width=\"657\" height=\"422\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Earning-Day-nflx.jpg 657w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Earning-Day-nflx-150x96.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Earning-Day-nflx-300x193.jpg 300w\" sizes=\"auto, (max-width: 657px) 100vw, 657px\" \/><\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"651\" data-permalink=\"https:\/\/dobretrejdy.com\/?attachment_id=651\" data-orig-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Expiry-nflx.jpg\" data-orig-size=\"670,419\" 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=\"Expiry nflx\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Expiry-nflx.jpg\" class=\"size-full wp-image-651 aligncenter\" src=\"http:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Expiry-nflx.jpg\" alt=\"\" width=\"670\" height=\"419\" srcset=\"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Expiry-nflx.jpg 670w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Expiry-nflx-150x94.jpg 150w, https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/Expiry-nflx-300x188.jpg 300w\" sizes=\"auto, (max-width: 670px) 100vw, 670px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 V\u00fdsledky po\u0159\u00edzen\u00ed ATM Long Straddle na NFLX jsou ohromuj\u00edc\u00ed. Likvidac\u00ed Long Straddle ihned po Earnings bychom p\u0159i dvacetin\u00e1sobn\u00e9m obchodu dos\u00e1hli na celkov\u00fd profit <strong>+10.064 USD<\/strong>, pokud bychom vydr\u017eeli je\u0161t\u011b p\u00e1r dn\u00ed do expirace, byl by v\u00fdsledek celkov\u011b <strong>+17.478 USD<\/strong>. V\u0161echny ostatn\u00ed v\u00fdpomoci by byly k\u00a0ni\u010demu a celkov\u00e9 v\u00fdsledky by je\u0161t\u011b zhor\u0161ily, a to velmi v\u00fdrazn\u011b. Vypad\u00e1 to nyn\u00ed, jak bych si t\u00edmto testovan\u00fdm v\u00fdsledkem proti\u0159e\u010dil, proto\u017ee v\u00fdsledek na ATM Long Straddle je opravdu impozantn\u00ed Nedejme se v\u0161ak t\u00edmto celkov\u00fdm v\u00fdsledkem zm\u00e1st, tento je v\u00fdrazn\u011b ovlivn\u011bn <strong>\u010dty\u0159mi obchody za sebou<\/strong> vyzna\u010den\u00fdmi v\u00a0grafu \u010dern\u00fdm obd\u00e9ln\u00edkem. V\u00a0ostatn\u00edch pr\u016fb\u011bz\u00edch \u010derven\u00e9 k\u0159ivky ATM Long Straddle je tento ploch\u00fd a nev\u00fdrazn\u00fd a nep\u0159in\u00e1\u0161\u00ed v\u00fdznamn\u00e9 profity nebo ztr\u00e1ty. Ziskov\u00e9 \u201e\u010dty\u0159obdob\u00ed\u201c spad\u00e1 do roku 2015, pot\u00e9 prob\u011bhl split na akci\u00edch NFLX a na v\u00fdkonnosti se to d\u00e1le ji\u017e nijak zvl\u00e1\u0161t\u011b neprojevilo. Ve zbytku \u010dasu se projevoval cenov\u00fd v\u00fdvoj norm\u00e1ln\u00ed, jako u v\u00fd\u0161e popsan\u00fdch spole\u010dnost\u00ed, nebyly by to tedy \u017e\u00e1dn\u00e9 z\u00e1zraky. Musel bych tak m\u00edt obrovsk\u00e9 \u0161t\u011bst\u00ed nyn\u00ed objevit takovou nevyzpytatelnou spole\u010dnost, kter\u00e1 by mi nad\u011blila \u010dty\u0159i mimo\u0159\u00e1dn\u00e9 profity za sebou, kdy\u017e v\u00a0obdob\u00ed p\u0159ed t\u011bmito profity nic nenazna\u010dovalo, jak\u00e1 sv\u011btl\u00e1 budoucnost by obchodn\u00edka Earnings za pou\u017eit\u00ed ATM Long Straddle \u010dekala.<\/span><\/p>\n<hr \/>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 Co si mohu ze sv\u00e9ho pozn\u00e1n\u00ed vlastn\u011b odn\u00e9st? Potvrzen\u00ed v\u00fdroku, \u017ee \u201e<em><strong>ATM Long Straddle po\u0159\u00edzen\u00fd t\u011bsn\u011b p\u0159e Earnings nen\u00ed patrn\u011b dobr\u00e1 volba<\/strong><\/em>\u201c, pokud n\u00e1m zrovna ukrutn\u011b nep\u0159eje \u0161t\u011bst\u011bna, <strong>nenese<\/strong> n\u011bjakou <strong>systematickou v\u00fdhodu<\/strong>, na kterou bychom se mohli alespo\u0148 statisticky spolehnout. V\u00fdsledky mi ale pomohly odpov\u011bd\u011bt na jin\u00e9, mo\u017en\u00e1 podru\u017en\u00e9 ot\u00e1zky. Pokud si vyrob\u00edte sami takov\u00fd jednoduch\u00fd backtest tak mo\u017en\u00e1 tak\u00e9 zjist\u00edte, \u017ee<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li><span style=\"color: #000000;\">v drtiv\u00e9 v\u011bt\u0161in\u011b p\u0159\u00edpad\u016f mezi vyhl\u00e1\u0161en\u00edm v\u00fdsledk\u016f a expirac\u00ed opc\u00ed <strong>nedojde ke zvratu trendu<\/strong>, kter\u00fd po Earnings nastal. Proto\u017ee jsem analyzoval t\u00fddenn\u00ed opce, tak pokles z\u016fstal poklesem a r\u016fst z\u016fstal r\u016fstem.<\/span><\/li>\n<li><span style=\"color: #000000;\">v\u00fdsledky t\u00e9m\u011b\u0159 v\u0161ech p\u0159\u00edstup\u016f jsou <strong>lep\u0161\u00ed<\/strong>, pokud je nech\u00e1te <strong>doj\u00edt do expirace<\/strong>. Je to pochopiteln\u00e9, proto\u017ee jsem v\u00a0p\u0159\u00edpad\u011b pozorov\u00e1n\u00ed chov\u00e1n\u00ed t\u011bsn\u011b po Earnings anal\u00fdzu prov\u00e1d\u011bl tak, \u017ee jsem likvidoval Short opce, kter\u00e9 m\u011bly v\u00edce pr\u00e9mia ne\u017e p\u0159\u00edpadn\u011b p\u0159i expiraci, z\u00a0tohoto plyne lep\u0161\u00ed v\u00fdsledek pro expira\u010dn\u00ed vystoupen\u00ed ze v\u0161ech pozic.<\/span><\/li>\n<li><span style=\"color: #000000;\">v p\u0159\u00edpad\u011b, \u017ee <strong>nedo\u0161lo k\u00a0v\u00fdrazn\u00e9mu pohybu<\/strong> na podkladu je <strong>pouh\u00e9 ATM Long Straddle<\/strong> to <strong>nejhor\u0161\u00ed mo\u017en\u00e9 \u0159e\u0161en\u00ed<\/strong>. To je tak\u00e9 pochopiteln\u00e9, Short opce mi poskytly dodate\u010dn\u00e9 pr\u00e9mium, kter\u00e9 takovou Long strategii zlev\u0148uje. Jenom\u017ee podklad se pohybuje a j\u00e1 prost\u011b nev\u00edm, jestli to bude pohyb velk\u00fd nebo mal\u00fd, tak\u017ee tak\u00e9 nemohu z\u00a0jistotou \u0159\u00edct, \u017ee tento konkr\u00e9tn\u00ed, nyn\u00ed p\u0159ipravovan\u00fd obchod pomoc\u00ed ATM Long Straddle bude tou nejhor\u0161\u00ed mo\u017enou variantou.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0\u00a0\u00a0 Je docela mo\u017en\u00e9, \u017ee jemn\u011bj\u0161\u00ed v\u00fdb\u011br konkr\u00e9tn\u00edch strike v\u0161ech uk\u00e1zkov\u00fdch vylep\u0161ov\u00e1n\u00ed m\u016f\u017ee p\u0159in\u00e9st daleko lep\u0161\u00ed v\u00fdsledky, mohu vytvo\u0159it n\u011bjak\u00fd vlastn\u00ed syst\u00e9m, jak vyhodnocovat aktu\u00e1ln\u00ed tr\u017en\u00ed situaci a jednotliv\u00e9 p\u0159\u00edstupy kombinovat tak, aby d\u00e1valy v\u00a0danou chv\u00edli smysl. \u00a0Nen\u00ed to ale zadarmo, v\u0161echno se mus\u00ed konkr\u00e9tn\u011b vyzkou\u0161et, analyzovat, p\u0159ipravit a nakonec tak\u00e9 prakticky prov\u00e1d\u011bt, Kr\u00e1sn\u00fd Princ by do toho asi ne\u0161el&#8230; Osobn\u011b si mysl\u00edm, \u017ee se na to mus\u00ed jinak, asi v\u00a0tomto p\u0159\u00edpad\u011b s\u00a0ATM Long Straddle opravdu plat\u00ed my\u0161lenka o p\u0159\u00edstupu k pozn\u00e1n\u00ed z \u00favodn\u00edho \u010dl\u00e1nku o volatilit\u011b, \u017ee \u201e\u2026abych zjistil o \u010dem to je, tak jsem musel poznat o \u010dem to nen\u00ed\u2026\u201c \u00a0:c)<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0 \u00a0&#8222;Pr\u00e1ce hyzd\u00ed\u201c \u2013 prohl\u00e1sil Kr\u00e1sn\u00fd Princ v\u00a0poh\u00e1dce Byl jednou jeden kr\u00e1l. Pron\u00e9st tuto zcela holou v\u011btu si ov\u0161em mohl dovolit, asi proto, \u017ee se nach\u00e1zel v\u00a0poh\u00e1dkov\u00e9 \u0159\u00ed\u0161i a byl pravd\u011bpodobn\u011b poh\u00e1dkov\u011b zabezpe\u010den. Trading ale nen\u00ed proch\u00e1zka po Disneylandu nebo sledov\u00e1n\u00ed argentinsk\u00e9 telenovely, trading je p\u0159edev\u0161\u00edm velmi tvrd\u00e1 pr\u00e1ce. \u201eNev\u011b\u0159\u00edm <a href=\"https:\/\/dobretrejdy.com\/?p=637\" class=\"read-more\">Continue Reading<i class=\"ion-ios-arrow-right read-more-right\"><\/i><\/a><\/p>\n","protected":false},"author":1,"featured_media":655,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_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}},"categories":[35],"tags":[36],"class_list":["post-637","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-volatilita","tag-earnings"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/dobretrejdy.com\/wp-content\/uploads\/2017\/07\/E-ek2.jpg","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8zd8A-ah","jetpack-related-posts":[{"id":1603,"url":"https:\/\/dobretrejdy.com\/?p=1603","url_meta":{"origin":637,"position":0},"title":"Cesta do hlubin traderovy du\u0161e","author":"dobretrejdy :c)","date":"24.3.2018","format":false,"excerpt":"\u00a0\u00a0 Filozofov\u00e1n\u00ed mi moc nejde, p\u0159esto \u00favodn\u00ed \u010dl\u00e1nek virtu\u00e1ln\u00ed p\u0159\u00edru\u010dky budouc\u00edho obchodn\u00edka nem\u016f\u017ee za\u010d\u00ednat jinak ne\u017e rozborem rozpolo\u017een\u00ed lidsk\u00e9 mysli a vyhodnocen\u00edm, jestli je spr\u00e1vn\u011b nastavena nebo alespo\u0148 p\u0159ipravena pro tak sofistikovanou \u010dinnost, jako je obchodov\u00e1n\u00ed. \u00a0\u00a0 V\u0161e za\u010d\u00edn\u00e1 nen\u00e1padn\u00fdm impulzem, kter\u00fd se zavrt\u00e1 do mozku a vytvo\u0159\u00ed v\u00edce \u010di\u2026","rel":"","context":"V \u201eHaraburd\u00ed\u201c","block_context":{"text":"Haraburd\u00ed","link":"https:\/\/dobretrejdy.com\/?cat=1"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2018\/03\/main-4.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2018\/03\/main-4.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2018\/03\/main-4.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/dobretrejdy.com\/wp-content\/uploads\/2018\/03\/main-4.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":1582,"url":"https:\/\/dobretrejdy.com\/?p=1582","url_meta":{"origin":637,"position":1},"title":"Miln\u00edk &#8211; I.","author":"dobretrejdy :c)","date":"21.3.2018","format":false,"excerpt":"\u00a0 \u201eP\u0159ije\u010f na garan\u010dku po roce provozu nebo a\u017e ujede\u0161 pades\u00e1ttis\u00edc kilometr\u016f\u201c by mohla b\u00fdt posledn\u00ed v\u011bta prodejce nov\u00e9ho au\u0165\u00e1ku, se kterou t\u011b vyprovod\u00ed z\u00a0autosalonu, kde jsi nechal valnou \u010d\u00e1st sv\u00fdch \u00faspor. 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