N-MFP2 0000899148 XXXXXXXX 2024-01-31 0000899148 S000003657 1 N N 033-59692 Security Investors, LLC 801-08008 Ernst & Young LLP Tysons VA None MUFG Investor Services (US), LLC 0000913181 084-05475 N N N Government/Agency Exempt Government N 20 62 134179051.46 146578353.33 195580550.97 170093690.70 143308458.03 169716789.54 210817148.23 196631565.95 0.5355 0.5634 0.6763 0.6455 0.5719 0.6524 0.7289 0.7463 6706.58 237911023.58 237911023.58 679238.02 1300002.08 237296966.10 237139749.45 1.0000 0.0540 1.0007 1.0006 1.0006 1.0006 C000113321 1.00 237296966.10 237139749.45 1.0007 1.0006 1.0006 1.0006 51034565.33 44218953.33 98632287.60 79268746.57 81642850.35 52824295.61 113704784.99 139662974.39 402801777.24 398747778.24 0.0432 N Federal Home Loan Banks Federal Home Loan Banks 5.35% 3130APZU2 US3130APZU27 U.S. Government Agency Debt Y Standard & Poor's AA+ 2024-05-28 2024-05-28 2024-05-28 N N N 0.0535 9857507.41 9857507.41 0.0415 N N N N Federal Home Loan Banks Federal Home Loan Banks 5.37% 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Federal Farm Credit Banks Funding Corp Federal Farm Credit Banks Funding Corp 5.29% 3133ENQS2 US3133ENQS27 U.S. Government Agency Debt Y Standard & Poor's AA+ 2024-02-01 2024-03-04 2024-03-04 N N N 0.0529 12499742.30 12499742.30 0.0527 N N N N United States Treasury Bill United States Treasury Bill 5.37% 912797GQ4 US912797GQ49 U.S. Treasury Debt Y Standard & Poor's NR 2024-03-07 2024-03-07 2024-03-07 N N N 0.0537 14923091.88 14923091.88 0.0629 N Y Y N United States Treasury Bill United States Treasury Bill 5.38% 912797JK4 US912797JK42 U.S. Treasury Debt Y Standard & Poor's NR 2024-03-26 2024-03-26 2024-03-26 N N N 0.0538 11905175.10 11905175.10 0.0502 N Y Y N United States Treasury Bill United States Treasury Bill 5.38% 912797JG3 US912797JG30 U.S. Treasury Debt Y Standard & Poor's NR 2024-03-05 2024-03-05 2024-03-05 N N N 0.0538 9951600.02 9951600.02 0.0419 N Y Y N United States Treasury Floating Rate Note United States Treasury Floating Rate Note 5.5% 91282CFD8 US91282CFD83 U.S. 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Treasury Repurchase Agreement, if collateralized only by U.S. Treasuries (including Strips) and cash Y N Treasury Note 2024-07-15 2028-11-15 0.130000 - 5.250000 8427261.22 10471713.68 U.S. Treasuries (including strips) Y Standard & Poor's NR 2024-02-01 2024-02-01 2024-02-01 N N N 0.0531 10266369.98 10266369.98 0.0433 N Y Y N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 5.36% 313384XN4 US313384XN41 U.S. Government Agency Debt Y Standard & Poor's NR 2024-05-31 2024-05-31 2024-05-31 N N N 0.0536 4913466.67 4913466.67 0.0207 N N N N JP MORGAN CHASE & CO. JP MORGAN CHASE & CO. 5.3% REPOXJPM U.S. Treasury Repurchase Agreement, if collateralized only by U.S. Treasuries (including Strips) and cash Y N Treasury Note 2024-02-15 2028-12-31 0.000000 - 4.250000 26265529.92 25952249.28 U.S. Treasuries (including strips) Y Standard & Poor's NR 2024-02-01 2024-02-01 2024-02-01 N N N 0.0530 25443377.70 25443377.70 0.1072 N Y Y N United States Treasury Bill United States Treasury Bill 5.36% 912796Z28 US912796Z285 U.S. Treasury Debt Y Standard & Poor's NR 2024-02-22 2024-02-22 2024-02-22 N N N 0.0536 8673233.18 8673233.18 0.0366 N Y Y N U.S. Government Money Market Fund 2024-02-05 James Howley James Howley Chief Financial Officer, Chief Accounting Officer and Treasurer