{"title":"FOMC会议前后的时间序列势头","authors":"A. Neuhierl, Michael Weber","doi":"10.2139/ssrn.3030126","DOIUrl":null,"url":null,"abstract":"We document a novel time-series momentum strategy around monetary policy decisions in the US. Stock returns drift upward preceding expansionary monetary decisions and downward before contractionary decisions. The differential pre-drift amounts to 2.5% and increases to 4.5% in the 15 days post policy decision. The differential drift is a pervasive finding across industries, international markets, other asset classes and is concentrated in times of high uncertainty.","PeriodicalId":114245,"journal":{"name":"Chicago Booth: Fama-Miller Working Paper Series","volume":"167 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-02-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"31","resultStr":"{\"title\":\"Time Series Momentum around FOMC Meetings\",\"authors\":\"A. Neuhierl, Michael Weber\",\"doi\":\"10.2139/ssrn.3030126\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We document a novel time-series momentum strategy around monetary policy decisions in the US. Stock returns drift upward preceding expansionary monetary decisions and downward before contractionary decisions. The differential pre-drift amounts to 2.5% and increases to 4.5% in the 15 days post policy decision. The differential drift is a pervasive finding across industries, international markets, other asset classes and is concentrated in times of high uncertainty.\",\"PeriodicalId\":114245,\"journal\":{\"name\":\"Chicago Booth: Fama-Miller Working Paper Series\",\"volume\":\"167 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-02-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"31\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Chicago Booth: Fama-Miller Working Paper Series\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2139/ssrn.3030126\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chicago Booth: Fama-Miller Working Paper Series","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2139/ssrn.3030126","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
We document a novel time-series momentum strategy around monetary policy decisions in the US. Stock returns drift upward preceding expansionary monetary decisions and downward before contractionary decisions. The differential pre-drift amounts to 2.5% and increases to 4.5% in the 15 days post policy decision. The differential drift is a pervasive finding across industries, international markets, other asset classes and is concentrated in times of high uncertainty.