Level Chart

Level Chart

Basic Info

6 Month Treasury Bill Rate is at 4.16%, compared to 4.21% the previous market day and 3.67% last year. This is lower than the long term average of 4.47%.

The 6 Month Treasury Bill Rate is the yield received for investing in a US government issued treasury bill that has a maturity of 6 months. The 6 month treasury yield is included on the shorter end of the yield curve. The 6 month treasury yield reached nearly 16% in 1981, as the Fed was raising its benchmark rates in an effort to curb inflation.

Stats

Last Value 4.16%
Latest Period Oct 22 2026
Last Updated Oct 23 2026, 16:20 EDT
Next Release Oct 26 2026, 16:15 EDT
Long Term Average 4.47%
Average Growth Rate 35.29%
Value from The Previous Market Day 4.21%
Change from The Previous Market Day -1.19%
Value from 1 Year Ago 3.67%
Change from 1 Year Ago 13.35%
Frequency Market Daily
Unit Percent
Adjustment N/A
Download Source File
Notes Secondary market rate.

Historical Data

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Date Value
October 22, 2026 4.16%
October 21, 2026 4.21%
October 20, 2026 4.22%
October 19, 2026 4.23%
October 16, 2026 4.20%
October 15, 2026 4.21%
October 14, 2026 4.23%
October 13, 2026 4.20%
October 09, 2026 4.18%
October 08, 2026 4.16%
October 07, 2026 4.14%
October 06, 2026 4.15%
October 05, 2026 4.16%
October 02, 2026 4.14%
October 01, 2026 4.13%
September 30, 2026 4.19%
September 29, 2026 4.22%
September 28, 2026 4.27%
September 25, 2026 4.21%
September 24, 2026 4.22%
September 23, 2026 4.19%
September 22, 2026 4.15%
September 21, 2026 4.16%
September 18, 2026 4.13%
September 17, 2026 4.10%
Date Value
September 16, 2026 4.11%
September 15, 2026 4.07%
September 14, 2026 4.07%
September 11, 2026 4.02%
September 10, 2026 3.97%
September 09, 2026 3.90%
September 08, 2026 3.90%
September 04, 2026 3.88%
September 03, 2026 3.86%
September 02, 2026 3.90%
September 01, 2026 3.90%
August 31, 2026 3.89%
August 28, 2026 3.85%
August 27, 2026 3.78%
August 26, 2026 3.78%
August 25, 2026 3.79%
August 24, 2026 3.80%
August 21, 2026 3.79%
August 20, 2026 3.78%
August 19, 2026 3.78%
August 18, 2026 3.78%
August 17, 2026 3.79%
August 14, 2026 3.79%
August 13, 2026 3.78%
August 12, 2026 3.80%

Basic Info

6 Month Treasury Bill Rate is at 4.16%, compared to 4.21% the previous market day and 3.67% last year. This is lower than the long term average of 4.47%.

The 6 Month Treasury Bill Rate is the yield received for investing in a US government issued treasury bill that has a maturity of 6 months. The 6 month treasury yield is included on the shorter end of the yield curve. The 6 month treasury yield reached nearly 16% in 1981, as the Fed was raising its benchmark rates in an effort to curb inflation.

Stats

Last Value 4.16%
Latest Period Oct 22 2026
Last Updated Oct 23 2026, 16:20 EDT
Next Release Oct 26 2026, 16:15 EDT
Long Term Average 4.47%
Average Growth Rate 35.29%
Value from The Previous Market Day 4.21%
Change from The Previous Market Day -1.19%
Value from 1 Year Ago 3.67%
Change from 1 Year Ago 13.35%
Frequency Market Daily
Unit Percent
Adjustment N/A
Download Source File
Notes Secondary market rate.