N-MFP2 0000927972 XXXXXXXX 2022-09-30 0000927972 549300S2IC9FJC400O88 S000003784 1 N N 033-82366 MML Investment Advisers, LLC 801-78778 Barings LLC 801-00241 Deloitte & Touche LLP Boston MA Massachusetts Mutual Life Insurance Company MML Investment Advisers, LLC State Street Bank and Trust Company State Street Bank and Trust Company 0000839287 085-05003 N N N Exempt Government Government/Agency N 9 83 48118938.54 46661948.91 62367325.11 67887950.71 38123169.33 97523842.68 102994255.23 107514644.95 99816467.34 87620263.03 0.2634 0.2592 0.3189 0.3329 0.1826 0.5338 0.5721 0.5497 0.4895 0.4197 23754.96 208427897.83 208416680.74 323075.20 535841.88 208227669.02 208430452.9910 1.0000 0.0298 0.9989 0.9989 0.9990 0.9991 0.9991 C000010511 1.00 208227669.02 208430452.9910 0.9989 0.9989 0.9990 0.9991 0.9991 10870509.65 8383062.71 3522096.84 6245162.59 18865803.36 3312270.38 35208075.64 27001793.64 9618625.55 4861559.47 72452246.70 45540639.11 0.0243 N Federal Home Loan Bank Federal Home Loan Bank 2.965000% 3130ARU41 2549001DPIFGXC1TOL40 US3130ARU413 U.S. Government Agency Debt Y 2022-10-03 2022-10-21 2022-10-21 N N N 0.0297 15825036.56 15825036.56 0.0760 N N N N Federal Home Loan Bank Federal Home Loan Bank 2.990000% 3130ASR84 2549001DPIFGXC1TOL40 US3130ASR847 U.S. Government Agency Debt Y 2022-10-03 2023-01-19 2023-01-19 N N N 0.0300 13000007.54 13000007.54 0.0624 N N N N Federal Home Loan Bank Federal Home Loan Bank 2.990000% 3130ASRA9 2549001DPIFGXC1TOL40 US3130ASRA93 U.S. Government Agency Debt Y 2022-10-03 2022-10-20 2022-10-20 N N N 0.0298 10000053.40 10000053.40 0.0480 N N N N Federal Home Loan Bank Federal Home Loan Bank 3.015000% 3130ASTJ8 2549001DPIFGXC1TOL40 US3130ASTJ84 U.S. Government Agency Debt Y 2022-10-03 2023-05-24 2023-05-24 N N N 0.0301 15001189.50 15001189.50 0.0720 N N N N Federal Home Loan Bank Federal Home Loan Bank 3.000000% 3130ASU49 2549001DPIFGXC1TOL40 US3130ASU494 U.S. Government Agency Debt Y 2022-10-03 2022-12-30 2022-12-30 N N N 0.0297 10000831.80 10000831.80 0.0480 N N N N Federal Home Loan Bank Federal Home Loan Bank 2.990000% 3130ASVJ5 2549001DPIFGXC1TOL40 US3130ASVJ56 U.S. Government Agency Debt Y 2022-10-03 2022-12-05 2022-12-05 N N N 0.0298 13000475.54 13000475.54 0.0624 N N N N Federal Home Loan Bank Federal Home Loan Bank 2.970000% 3130ATCZ8 2549001DPIFGXC1TOL40 US3130ATCZ82 U.S. Government Agency Debt Y 2022-10-03 2023-01-17 2023-01-17 N N N 0.0296 11000736.23 11000736.23 0.0528 N N N N Federal Home Loan Bank Federal Home Loan Bank 2.990000% 3130ATFP7 2549001DPIFGXC1TOL40 US3130ATFP73 U.S. Government Agency Debt Y 2022-10-03 2023-03-21 2023-03-21 N N N 0.0298 16001737.44 16001737.44 0.0768 N N N N Federal Home Loan Bank Federal Home Loan Bank 3.010000% 3130ATJK4 2549001DPIFGXC1TOL40 US3130ATJK41 U.S. Government Agency Debt Y 2022-10-03 2023-06-28 2023-06-28 N N N 0.0301 17001321.75 17001321.75 0.0816 N N N N Federal Home Loan Bank Federal Home Loan Bank 313385L46 2549001DPIFGXC1TOL40 US313385L464 U.S. Government Agency Debt Y 2022-10-21 2022-10-21 2022-10-21 N N N 0.0303 16974283.93 16974283.93 0.0815 N N Y N Federal Home Loan Bank Federal Home Loan Bank 313385L79 2549001DPIFGXC1TOL40 US313385L795 U.S. Government Agency Debt Y 2022-10-24 2022-10-24 2022-10-24 N N N 0.0303 1098086.29 1098086.29 0.0053 N N Y N Federal Home Loan Bank Federal Home Loan Bank 313385M37 2549001DPIFGXC1TOL40 US313385M371 U.S. Government Agency Debt Y 2022-10-28 2022-10-28 2022-10-28 N N N 0.0303 16465354.13 16465354.13 0.0791 N N Y N Federal Home Loan Bank Federal Home Loan Bank 313385M94 2549001DPIFGXC1TOL40 US313385M942 U.S. Government Agency Debt Y 2022-11-03 2022-11-03 2022-11-03 N N N 0.0320 14959369.35 14959369.35 0.0718 N N Y N Federal Home Loan Mortgage Corp. Federal Home Loan Mortgage Corp. 313397J28 S6XOOCT0IEG5ABCC6L87 US313397J281 U.S. Government Agency Debt Y 2022-10-03 2022-10-03 2022-10-03 N N N 0.0001 5100000.00 5100000.00 0.0245 N Y Y N U.S. Treasury Bill U.S. Treasury Bill 912796M89 N.A. US912796M895 U.S. Treasury Debt Y 2022-10-06 2022-10-06 2022-10-06 N N N 0.0238 2999414.37 2999414.37 0.0144 N Y Y N HSBC Securities (USA) Inc. Tri-Party Repo HSBC Securities (USA) Inc. Tri-Party Repo 2.960000% ARP0UG4C5_2.96_1003 U.S. Treasury Repurchase Agreement, if collateralized only by U.S. Treasuries (including Strips) and cash N N U.S. Treasury Note 254900HROIFWPRGM1V77 2023-04-15 0.250000 1192200.00 1170516.91 U.S. Treasuries (including strips) U.S. Treasury Note 254900HROIFWPRGM1V77 2024-05-15 2.500000 29970200.00 29429507.62 U.S. Treasuries (including strips) Y 2022-10-03 2022-10-03 2022-10-03 N N N 0.0296 30000000.00 30000000.00 0.1441 N Y Y N MassMututal Premier Funds 2022-10-07 \s\Justin Do Carmo Justin Do Carmo Assistant Treasurer