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Home > Releases > H.4.1 Factors Affecting Reserve Balances > Assets: Securities Held Outright: U.S. Treasury Securities: Bills: Wednesday Level

Assets: Securities Held Outright: U.S. Treasury Securities: Bills: Wednesday Level (WSHOBL)

2026-05-13: 453,031
Updated: May 14, 2026 3:33 PM CDT
2026-05-13:  453,031  
2026-05-06:  437,857  
2026-04-29:  430,272  
2026-04-22:  425,214  
2026-04-15:  412,569  

Units:

Millions of U.S. Dollars,
Not Seasonally Adjusted

Frequency:

Weekly,
As of Wednesday

Fullscreen

Notes

Title Release Dates

2011-07-07 2019-08-20
2019-08-21 2026-05-14
 
Source    

2011-07-07 2026-05-14
 
Release    

2011-07-07 2026-05-14
 
Units    

2011-07-07 2019-08-20
2019-08-21 2026-05-14
 
Frequency    

2011-07-07 2026-05-14
 
Seasonal Adjustment    

2011-07-07 2026-05-14
 
Notes    

2011-07-07 2025-11-12
2025-11-13 2026-05-14