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ðžçµ±èšçã¢ãŒããã©ãŒãž/StatArb
Statistical arbitrage/pairs trading. çµ±èšçè£å®ååŒ.
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Concepts
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ðžCross Sectional StatArb
暪æçæ®å·®ååŒ. Avellaneda & Lee (2010)ã§ææ¡ãããçµ±èšçã¢ãŒããã©ãŒãž.
åžå Žå šäœã«å ±éããåããé€å»ããéæåºæã®æ®å·®ïŒidiosyncratic componentïŒã ããæœåºãããããå¹³åååž°ããæ§è³ªãå©çšããŠå©çããšã
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éæéã«å ±éããå åãæœåºããå ±éå åã«å¯Ÿãã β ããããžããŠãæ®å·®ïŒidiosyncratic spreadïŒãå¹³åååž°ããããšãå©çšããŠåçåããææ³
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R_i(t) = β_i F(t) + ε_i(t)
- R_i(t): éæ i ã®ãªã¿ãŒã³
- F(t): åžå Žãã»ã¯ã¿ãŒãªã©ã® å ±éå å
- β_i: ãã®å åãžã®æå¿åºŠ
- ε_i(t): æ®å·®ïŒãããå¹³åååž°ããïŒ
â ε(t) ã®æéçºå±ã¯ OU éçšã§è¿äŒŒãã
OUéçš
OrnsteinâUhlenbeck (OU) éçš
dε(t) = Ξ(ÎŒ â ε(t))dt + Ï dW(t)
- ÎŒ : é·æå¹³å
- Ξ : å¹³åãžæ»ã匷ãïŒååž°é床ïŒ
- Ï : ãã€ãºã®å€§ãã
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- ãã®å¹³åã«æ»ãåïŒÎžïŒ ã çµ±èšçåªäœæ§
- ΞïŒå¹³åååž°é床)ããå©çãçãŸãã.
ðStatistical Arbitrage in the U.S. Equities Market, Avellaneda and Lee(2008)
Factor Model + Residual Mean Reversion
https://papers.ssrn.com/sol3/papers.cfm?abstract_id=1153505
cf. ðHigh-frequency trading in a limit order book - Avellaneda and Stoikov [2008]â
References
çµ±èšçè£å®
- è«æçŽ¹ä»ïŒïŒïŒ - ããããã®ããéãã®è©±ãããã
- An Improved Pairs Trading Strategy based on Switching Regime Volatilityã(Marco Bee, Giulio Gatti, 2015/7/27)
- https://papers.ssrn.com/sol3/papers.cfm?abstract_id=2636212
- ãã¢ãã¬ãŒãã£ã³ã°ã®å®è£ ãšè©Šè¡ïœæ°çç§åŠãšãŒãžã§ã³ã
- çµ±èšçè£å®ååŒã«ã€ããŠç¥ã£ãŠããã¹ã5ã€ã®ããš | EBC Financial Group
- machine learning for trading,
æ ª
- å°ä¿®å€§åŠåŠè¡æ©é¢ãªããžããªïŒSI-Box, æ ªåŒå£²è²·ã«ãããçµ±èšçè£å®ã®ããã©ãŒãã³ã¹
FX
- ã解説ããã¢ãã¬ãŒãã®ããæ¹ãšã¯ïŒïœä»çµã¿ã»æŠå¿µãŸã§èª¬æ
- å¹³åååž°æŠç¥ãšã¯ïŒå ±ååADFæ€å®ãçšãããã¬ãŒãæŠç¥ã«ã€ããŠè§£èª¬ | OANDA FX/CFD Lab-educationïŒãªã¢ã³ã ã©ãïŒ, è³æºåœé貚ãšäžéšã®ã³ã¢ãã£ãã£ãšã®ãã¢ã¯ãçžé¢é¢ä¿ãšãªãããšããããŸãã
Crypto
- éçšå ±å: 11æ14æ¥ ã¢ãŒããã©ãŒãžã®æ©æ¢°åŠç¿å¿çšæ§ïœã«ãã²å®éåæ, bitFlyerFXã®åæ.
- éçšæ¥èšïŒ2020幎11æ21æ¥ïœ2020幎11æ28æ¥ çµ±èšçè£å®ååŒã®å±éºæ§ãšå¯ŸåŠæ³ïœã«ãã²å®éåæ, èªåã¯çµ±èšçè£å®ååŒã§æ»ããŠãããŸããããä¹é¢ãããŸãã«ãåºãã£ãŠãããããBitflyerFXã·ã§ãŒããçŸç©ãã³ã°ã®ããžã·ã§ã³ã§æµç³ã«åã€ã®ã¯ç¡çã ãšæããäžæŠã·ã¹ãã ã忢ããããŒã±ãããåç ç©¶ããããšã«ããŸãããã¯ãããŠçµ±èšçè£å®ã§ãããã£ãŠã人ã¿ã€ãã.
- ð Crypto Stat Arb I: Quantifying & Combining Alphas · Analytic Musings
- https://medium.com/@degensugarboo/statistical-arbitrage-in-the-defi-index-2616b77039af
- https://www.jstage.jst.go.jp/article/pjsai/JSAI2020/0/JSAI2020_2L4GS1305/_pdf/-char/ja, æå·è³ç£ã«ããå ±ååãã¢ãã¬ãŒã. ãã£ãŠã¿ãç³»è«æ. åºç€ã®ããã»ã¹ã®åèã«ãªã.
Books
- A Machine Learning based Pairs Trading Investment Strategy: Moraes Sarmento, Simão, Horta, Nuno(2021)
- å€©ææ°åŠè ãã©ã¹ãã¬ã¹ãšãŠã©ãŒã«è¡ãå¶ãïŒEdward O. ThorpïŒðšãšãã¯ãŒãã»ãœãŒã.
- ðããŒã¿é§åãã¡ã€ãã³ã¹ - åå·å€§ä»(2023)
Related
- up: ðæè³ææ³
- refs.