Series
Series Description
2025-03
2025-04
2025-05
2025-06
2025-07
2025-08
2025-09
2025-10
2025-11
2025-12
2026-01
2026-02
RIFSPFF_N.M
Federal funds
4.33
4.33
4.33
4.33
4.33
4.33
4.22
4.09
3.88
3.72
3.64
3.64
RIFSPPNAAD30_N.M
1-month nonfinancial commercial paper
4.32
4.34
4.32
4.32
4.30
4.28
4.13
4.01
3.89
3.73
3.62
3.63
RIFSPPNAAD60_N.M
2-month nonfinancial commercial paper
4.31
4.34
4.31
4.31
4.29
4.25
4.05
3.95
3.93
3.72
3.61
3.64
RIFSPPNAAD90_N.M
3-month nonfinancial commercial paper
4.28
4.32
4.30
4.32
4.30
4.20
4.01
3.90
ND
3.65
3.62
3.62
RIFSPPFAAD30_N.M
1-month financial commercial paper
4.33
4.32
4.33
4.31
4.31
4.31
4.14
4.03
3.88
3.76
3.66
3.64
RIFSPPFAAD60_N.M
2-month financial commercial paper
4.31
4.33
4.30
4.36
4.30
4.25
4.08
3.98
3.86
3.73
3.62
3.64
RIFSPPFAAD90_N.M
3-month financial commercial paper
4.29
4.32
4.29
4.31
4.28
4.22
4.10
3.98
3.86
3.74
3.63
3.66
RIFSPBLP_N.M
Prime rate
7.50
7.50
7.50
7.50
7.50
7.50
7.38
7.23
7.00
6.83
6.75
6.75
RIFSRP_F02_N.M
Discount rate
4.50
4.50
4.50
4.50
4.50
4.50
4.39
4.23
4.00
3.83
3.75
3.75
RIFSGFSW04_N.M
4-week Treasury bill
4.23
4.24
4.23
4.13
4.24
4.27
4.08
3.99
3.89
3.62
3.60
3.63
RIFSGFSM03_N.M
3-month Treasury bill
4.20
4.21
4.25
4.23
4.25
4.12
3.92
3.82
3.78
3.59
3.57
3.60
RIFSGFSM06_N.M
6-month Treasury bill
4.10
4.05
4.13
4.14
4.13
3.94
3.75
3.68
3.69
3.53
3.51
3.52
RIFSGFSY01_N.M
1-year Treasury bill
3.90
3.80
3.92
3.90
3.91
3.74
3.52
3.48
3.52
3.41
3.37
3.35
RIFLGFCM01_N.M
1-month Treasury constant maturity
4.37
4.35
4.37
4.24
4.37
4.46
4.24
4.15
4.03
3.77
3.73
3.72
RIFLGFCM03_N.M
3-month Treasury constant maturity
4.34
4.32
4.36
4.42
4.41
4.30
4.07
3.98
3.94
3.68
3.67
3.69
RIFLGFCM06_N.M
6-month Treasury constant maturity
4.27
4.20
4.30
4.30
4.31
4.11
3.84
3.79
3.78
3.63
3.59
3.60
RIFLGFCY01_N.M
1-year Treasury constant maturity
4.06
3.95
4.09
4.06
4.08
3.89
3.66
3.61
3.66
3.54
3.51
3.48
RIFLGFCY02_N.M
2-year Treasury constant maturity
3.97
3.78
3.92
3.89
3.88
3.70
3.57
3.52
3.55
3.50
3.54
3.47
RIFLGFCY03_N.M
3-year Treasury constant maturity
3.96
3.78
3.90
3.86
3.84
3.67
3.55
3.53
3.56
3.55
3.61
3.52
RIFLGFCY05_N.M
5-year Treasury constant maturity
4.04
3.91
4.02
3.96
3.95
3.79
3.66
3.65
3.67
3.70
3.78
3.68
RIFLGFCY07_N.M
7-year Treasury constant maturity
4.16
4.08
4.22
4.16
4.15
4.00
3.86
3.83
3.86
3.90
3.99
3.89
RIFLGFCY10_N.M
10-year Treasury constant maturity
4.28
4.28
4.42
4.38
4.39
4.26
4.12
4.06
4.09
4.14
4.21
4.13
RIFLGFCY20_N.M
20-year Treasury constant maturity
4.63
4.74
4.92
4.90
4.92
4.85
4.71
4.61
4.67
4.76
4.79
4.70
RIFLGFCY30_N.M
30-year Treasury constant maturity
4.60
4.71
4.90
4.89
4.92
4.87
4.74
4.64
4.70
4.80
4.84
4.76
RIFLGFCY05_XII_N.M
5-year inflation indexed Treasury constant maturity
1.51
1.57
1.64
1.64
1.51
1.35
1.24
1.29
1.32
1.42
1.39
1.23
RIFLGFCY07_XII_N.M
7-year inflation indexed Treasury constant maturity
1.75
1.82
1.88
1.87
1.76
1.61
1.49
1.52
1.57
1.65
1.65
1.53
RIFLGFCY10_XII_N.M
10-year inflation indexed Treasury constant maturity
1.95
2.04
2.11
2.09
2.01
1.88
1.75
1.76
1.83
1.90
1.91
1.82
RIFLGFCY20_XII_N.M
20-year inflation indexed Treasury constant maturity
2.22
2.36
2.46
2.44
2.41
2.35
2.23
2.19
2.27
2.35
2.36
2.29
RIFLGFCY30_XII_N.M
30-year inflation indexed Treasury constant maturity
2.35
2.51
2.62
2.61
2.61
2.60
2.49
2.41
2.49
2.58
2.59
2.52
RIFLGFL_XII_N.M
Inflation indexed long-term average
2.29
2.47
2.57
2.57
2.56
2.53
2.40
2.33
2.41
2.51
2.51
2.43