Observations

2026-08-26: 4,890

Updated: Aug 27, 2026 3:31 PM CDT

Units:

Millions of U.S. Dollars,

Not Seasonally Adjusted

Frequency:

Weekly,

As of Wednesday

Notes

Title	Release Dates

Factors Supplying Reserve Balances: Loans to Depository Institutions: Primary Credit	2011-07-07	2019-08-20
Assets: Liquidity and Credit Facilities: Loans: Primary Credit: Wednesday Level	2019-08-21	2026-08-27

Source

Board of Governors of the Federal Reserve System (US)	2011-07-07	2026-08-27

Release

H.4.1 Factors Affecting Reserve Balances	2011-07-07	2026-08-27

Units

Millions of Dollars	2011-07-07	2019-08-20
Millions of U.S. Dollars	2019-08-21	2026-08-27

Frequency

Weekly, As of Wednesday	2011-07-07	2026-08-27

Seasonal Adjustment

Not Seasonally Adjusted	2011-07-07	2026-08-27

Notes

Primary credit is a lending program available to depository institutions that are in generally sound financial condition. Primary credit is available in terms from overnight to 28 days. In extending primary credit, Reserve Banks must judge that the borrower is likely to remain eligible for primary credit for the term of the loan.	2011-07-07	2025-11-12
For questions on the data, please contact the data source (https://www.federalreserve.gov/apps/ContactUs/feedback.aspx?refurl=/releases/h41/%). For questions on FRED functionality, please contact us here (https://fred.stlouisfed.org/contactus/).	2025-11-13	2026-08-27

Release Tables

H.4.1 Factors Affecting Reserve Balances