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Home > Releases > H.4.1 Factors Affecting Reserve Balances > Assets: Other Factors Supplying Reserve Balances: Float: Week Average

Assets: Other Factors Supplying Reserve Balances: Float: Week Average (WOFSRBFA)

Observations

2026-10-07: -221
Updated: Oct 8, 2026 3:32 PM CDT
2026-10-07:  -221  
2026-09-30:  -220  
2026-09-23:  -175  
2026-09-16:  -217  
2026-09-09:  -231  

Units:

Millions of U.S. Dollars,
Not Seasonally Adjusted

Frequency:

Weekly,
Ending Wednesday

Fullscreen

Notes

Title Release Dates
Factors Supplying Reserve Balances: Float 2011-07-07 2019-08-20
Assets: Other Factors Supplying Reserve Balances: Float: Week Average 2019-08-21 2026-10-08
 
Source    
Board of Governors of the Federal Reserve System (US) 2011-07-07 2026-10-08
 
Release    
H.4.1 Factors Affecting Reserve Balances 2011-07-07 2026-10-08
 
Units    
Millions of Dollars 2011-07-07 2019-08-20
Millions of U.S. Dollars 2019-08-21 2026-10-08
 
Frequency    
Weekly, Ending Wednesday 2011-07-07 2026-10-08
 
Seasonal Adjustment    
Not Seasonally Adjusted 2011-07-07 2026-10-08
 
Notes    
Reserve balances can be affected by mismatches in check-clearing operations. When a check is received by a Reserve Bank, the depositing institution's account is credited according to a fixed schedule, regardless of when the check is presented to the bank on which it is drawn. When there are delays in the presentment of checks to the paying institution, the receiving institution's account is credited before the account of the paying depository institution is charged, elevating reserve balances. Conversely, if the paying institution's account is debited faster than the schedule for crediting the receiving institution's account, reserve balances are reduced. These increases or decreases in reserve balances that result from mismatches in the timing of check clearing are known as float. Float figures include the net amount of float-related adjustments.

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 2026-10-08

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H.4.1 Factors Affecting Reserve Balances

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Supplies Balance Reserves H.4.1 Factors Affecting Reserve Balances Weekly Board of Governors Nation Public Domain: Citation Requested United States of America Not Seasonally Adjusted