Template-Type: ReDIF-Paper 1.0 Author-Name: Egemen Eren Author-X-Name-First: Egemen Author-X-Name-Last: Eren Author-Name: Andreas Schrimpf Author-X-Name-First: Andreas Author-X-Name-Last: Schrimpf Author-Name: Vladyslav Sushko Author-X-Name-First: Vladyslav Author-X-Name-Last: Sushko Title: US dollar funding markets during the Covid-19 crisis - the money market fund turmoil Abstract: Short-term dollar funding markets experienced severe dislocations in mid-March 2020, with funding diverted from unsecured funding markets as investors withdrew and switched to secured funding markets and government MMFs. Outflows from US prime MMFs led to a loss of funding for banks and a significant shortening of funding maturities; this precipitated spikes in indicators of bank funding costs, such as the LIBOR-OIS spread, despite banks not being at the epicentre of the liquidity squeeze. The turmoil highlights broader lessons for MMF regulation, the role of non-banks for monetary policy implementation, and the role of the central bank during stress. Length: 9 pages Creation-Date: 2020-05-12 File-URL: https://www.bis.org/publ/bisbull14.pdf File-Format: Application/pdf File-Function: Full PDF document File-URL: https://www.bis.org/publ/bisbull14.htm File-Format: text/html Number: 14 Handle: RePEc:bis:bisblt:14