Federal Reserve Economic Data: Your trusted data source since 1991

Institutional Money Market Funds (DISCONTINUED) (IMFSL)


Jan 2021: 2,863.3 (+ more)   Updated: Nov 28, 2023
Jan 2021:  2,863.3  
Dec 2020:  2,869.3  
Nov 2020:  2,885.8  
Oct 2020:  2,938.4  
Sep 2020:  3,003.3  
View All


Billions of Dollars,
Seasonally Adjusted




Source: Board of Governors of the Federal Reserve System (US)  

Release: H.6 Money Stock Measures  

Units:  Billions of Dollars, Seasonally Adjusted

Frequency:  Monthly


This series has been discontinued and will no longer be updated. Starting on February 23, 2021, the H.6 statistical release is now published at a monthly frequency and contains only monthly average data needed to construct the monetary aggregates, thereby eliminating the release of data on institutional money funds and memorandum items on U.S. government deposits and deposits due to foreign banks and foreign official institutions. For further information about the changes to the H.6 Statistical Release, see the announcements provided by the source.

Institutional money funds are constructed from weekly data collected by the Investment Company Institute (ICI), a trade association for the investment company industry.

Suggested Citation:

Board of Governors of the Federal Reserve System (US), Institutional Money Market Funds (DISCONTINUED) [IMFSL], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/IMFSL, November 30, 2023.


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