Selected Interest Rates Instruments, Yields in percent per annum

Daily

		Percent
Name	Period	Value	Preceding Period	Year Ago from Period
Federal funds (effective)	2026-05-20	3.62	3.62	4.33
Commercial Paper
Nonfinancial
1-month	2026-05-20	3.64	3.64	4.31
2-month	2026-05-20	3.68	3.63	4.32
3-month	2026-05-18	3.69	.	4.34
Financial
1-month	2026-05-20	3.65	.	4.33
2-month	2026-05-20	3.65	.	4.31
3-month	2026-05-13	3.72	.	4.25
Bank prime loan	.	.	.	.
Discount window primary credit	2026-05-20	3.75	3.75	4.50
U.S. government securities
Treasury bills (secondary market)
4-week	2026-05-20	3.55	3.56	4.21
3-month	2026-05-20	3.57	3.59	4.24
6-month	2026-05-20	3.60	3.62	4.15
1-year	2026-05-20	3.63	3.67	3.96
Treasury constant maturities
Nominal
1-month	2026-05-20	3.65	3.66	4.35
3-month	2026-05-20	3.65	3.67	4.36
6-month	2026-05-20	3.75	3.77	4.33
1-year	2026-05-20	3.79	3.83	4.13
2-year	2026-05-20	4.04	4.13	4.00
3-year	2026-05-20	4.11	4.20	4.00
5-year	2026-05-20	4.22	4.32	4.15
7-year	2026-05-20	4.39	4.50	4.37
10-year	2026-05-20	4.57	4.67	4.58
20-year	2026-05-20	5.10	5.19	5.08
30-year	2026-05-20	5.11	5.18	5.08
Inflation indexed
5-year	2026-05-20	1.63	1.66	1.72
7-year	2026-05-20	1.88	1.92	1.99
10-year	2026-05-20	2.13	2.18	2.23
20-year	2026-05-20	2.58	2.62	2.58
30-year	2026-05-20	2.81	2.84	2.75
Inflation-indexed long-term average	2026-05-20	2.75	2.78	2.70