{"title":"交换条件:交易商-基金网络中的流动性保险","authors":"Luming Chen","doi":"10.2139/ssrn.3731615","DOIUrl":null,"url":null,"abstract":"Using a novel security-level data from SEC on US tri-party repo, this paper investigates how trading relationship impacts liquidity provision within the dealer-fund repo network. This paper documents a unique repo rate dynamic: in normal times, funds charge a premium to dealers with whom they have the strongest trading relationship; in market-wide liquidity shocks, these dealers are rewarded with lower repo rate markup and better immediacy. I exploit the 2016 Money Market Fund Reform as an exogenous liquidity shock to establish a liquidity insurance mechanism. As liquidity insurers are not easily replaceable, shown in the unexpected liquidation case of Charles Schwab Sweep Funds, costly search incentivizes dealers to engage in such stable quid pro quo relationship with money market funds.","PeriodicalId":20999,"journal":{"name":"Regulation of Financial Institutions eJournal","volume":"16 11","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2020-11-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Quid Pro Quo: Liquidity Insurance in Dealer-Fund Network\",\"authors\":\"Luming Chen\",\"doi\":\"10.2139/ssrn.3731615\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Using a novel security-level data from SEC on US tri-party repo, this paper investigates how trading relationship impacts liquidity provision within the dealer-fund repo network. This paper documents a unique repo rate dynamic: in normal times, funds charge a premium to dealers with whom they have the strongest trading relationship; in market-wide liquidity shocks, these dealers are rewarded with lower repo rate markup and better immediacy. I exploit the 2016 Money Market Fund Reform as an exogenous liquidity shock to establish a liquidity insurance mechanism. As liquidity insurers are not easily replaceable, shown in the unexpected liquidation case of Charles Schwab Sweep Funds, costly search incentivizes dealers to engage in such stable quid pro quo relationship with money market funds.\",\"PeriodicalId\":20999,\"journal\":{\"name\":\"Regulation of Financial Institutions eJournal\",\"volume\":\"16 11\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-11-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Regulation of Financial Institutions eJournal\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2139/ssrn.3731615\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Regulation of Financial Institutions eJournal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2139/ssrn.3731615","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Quid Pro Quo: Liquidity Insurance in Dealer-Fund Network
Using a novel security-level data from SEC on US tri-party repo, this paper investigates how trading relationship impacts liquidity provision within the dealer-fund repo network. This paper documents a unique repo rate dynamic: in normal times, funds charge a premium to dealers with whom they have the strongest trading relationship; in market-wide liquidity shocks, these dealers are rewarded with lower repo rate markup and better immediacy. I exploit the 2016 Money Market Fund Reform as an exogenous liquidity shock to establish a liquidity insurance mechanism. As liquidity insurers are not easily replaceable, shown in the unexpected liquidation case of Charles Schwab Sweep Funds, costly search incentivizes dealers to engage in such stable quid pro quo relationship with money market funds.