N-MFP3 0000319108 XXXXXXXX 2024-12-31 BlackRock Series Fund, Inc. 0000319108 5493003PV3Y6OZI6HR61 BLACKROCK GOVERNMENT MONEY MARKET PORTFOLIO 549300GETN70FXBGQT92 S000003870 1 N N 002-69062 BlackRock Advisors, LLC 801-47710 Deloitte & Touche LLP Boston MA BlackRock Advisors, LLC BNY Mellon Investment Servicing (US) Inc. 0000849542 084-01761 N N Y Government N N 37 112 95150887.39 97627524.05 0.8275 0.8490 2024-12-02 92560902.43 94865602.01 0.8247 0.8453 2024-12-03 92606909.69 95063562.73 0.8248 0.8467 2024-12-04 91537970.59 93994972.52 0.8231 0.8452 2024-12-05 91670551.13 94127960.05 0.8175 0.8394 2024-12-06 91839456.52 95714323.77 0.8177 0.8522 2024-12-09 92693041.31 96416556.58 0.8201 0.8531 2024-12-10 92366146.73 96090162.78 0.8063 0.8388 2024-12-11 91381159.16 95428380.86 0.8046 0.8402 2024-12-12 90938688.37 94264127.69 0.8140 0.8437 2024-12-13 93409536.02 96736166.23 0.8180 0.8471 2024-12-16 92955394.94 96282456.09 0.8172 0.8465 2024-12-17 93431468.49 97982843.63 0.8093 0.8487 2024-12-18 91369814.30 94697772.66 0.8146 0.8442 2024-12-19 91163682.05 94694211.67 0.8142 0.8458 2024-12-20 92506870.45 96038685.83 0.8164 0.8476 2024-12-23 91264702.97 94796932.04 0.8145 0.8460 2024-12-24 89044437.24 92577444.68 0.8107 0.8429 2024-12-26 90567224.63 93554410.44 0.8173 0.8443 2024-12-27 91652078.77 94640342.80 0.8190 0.8457 2024-12-30 91187576.60 94176197.47 0.8183 0.8451 2024-12-31 6064916.07 104284873.24 104258038.73 142644.62 1606233.85 108859365.57 108850911.0600 Y 1.0000 0.0472 2024-12-02 0.0471 2024-12-03 0.0471 2024-12-04 0.0471 2024-12-05 0.0470 2024-12-06 0.0469 2024-12-09 0.0469 2024-12-10 0.0468 2024-12-11 0.0468 2024-12-12 0.0468 2024-12-13 0.0467 2024-12-16 0.0467 2024-12-17 0.0466 2024-12-18 0.0464 2024-12-19 0.0462 2024-12-20 0.0454 2024-12-23 0.0452 2024-12-24 0.0451 2024-12-26 0.0452 2024-12-27 0.0455 2024-12-30 0.0455 2024-12-31 1.0002 2024-12-02 1.0002 2024-12-03 1.0002 2024-12-04 1.0002 2024-12-05 1.0004 2024-12-06 1.0002 2024-12-09 1.0002 2024-12-10 1.0003 2024-12-11 1.0003 2024-12-12 1.0003 2024-12-13 1.0003 2024-12-16 1.0003 2024-12-17 1.0002 2024-12-18 1.0003 2024-12-19 1.0004 2024-12-20 1.0003 2024-12-23 1.0003 2024-12-24 1.0003 2024-12-26 1.0004 2024-12-27 1.0003 2024-12-30 1.0003 2024-12-31 N N I C000010836 1.00 108859365.57 108850911.0600 1.0002 2024-12-02 1.0002 2024-12-03 1.0002 2024-12-04 1.0002 2024-12-05 1.0004 2024-12-06 1.0002 2024-12-09 1.0002 2024-12-10 1.0003 2024-12-11 1.0003 2024-12-12 1.0003 2024-12-13 1.0003 2024-12-16 1.0003 2024-12-17 1.0002 2024-12-18 1.0003 2024-12-19 1.0004 2024-12-20 1.0003 2024-12-23 1.0003 2024-12-24 1.0003 2024-12-26 1.0004 2024-12-27 1.0003 2024-12-30 1.0003 2024-12-31 691771.14 194926.33 2024-12-02 42388.51 7160.43 2024-12-03 7586.14 1338688.08 2024-12-04 157525.13 52352.08 2024-12-05 616121.73 651281.28 2024-12-06 718936.13 111840.57 2024-12-09 0.00 197403.68 2024-12-10 161621.27 309351.04 2024-12-11 89917.49 824.21 2024-12-12 328106.91 1671.49 2024-12-13 0.00 396344.93 2024-12-16 233140.20 514868.95 2024-12-17 13584.53 340822.66 2024-12-18 81510.20 316485.70 2024-12-19 73163.71 874725.23 2024-12-20 0.00 7318.92 2024-12-23 8881.59 87682.22 2024-12-24 926530.91 2495.89 2024-12-26 4182.99 9180.13 2024-12-27 438.82 487135.24 2024-12-30 0.00 952318.34 2024-12-31 4155407.40 6854877.40 0.0423 2024-12-02 0.0423 2024-12-03 0.0423 2024-12-04 0.0423 2024-12-05 0.0423 2024-12-06 0.0424 2024-12-09 0.0423 2024-12-10 0.0423 2024-12-11 0.0423 2024-12-12 0.0422 2024-12-13 0.0421 2024-12-16 0.0421 2024-12-17 0.0421 2024-12-18 0.0419 2024-12-19 0.0416 2024-12-20 0.0409 2024-12-23 0.0407 2024-12-24 0.0406 2024-12-26 0.0407 2024-12-27 0.0409 2024-12-30 0.0409 2024-12-31 Y 11503.13 Broker-dealer 0.7029 0.0000 Broker-dealer 0.0937 0.0000 Broker-dealer 0.0793 0.0000 Broker-dealer 0.1183 0.0000 N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797LW5 254900HROIFWPRGM1V77 US912797LW51 U.S. Treasury Debt Y Fitch F1+ Moody's Govt Standard & Poor's A-1+ 2025-07-10 2025-07-10 2025-07-10 N N N 0.0420 880619.74 880619.74 0.0081 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797LZ8 254900HROIFWPRGM1V77 US912797LZ82 U.S. Treasury Debt Y Fitch F1+ Standard & Poor's A-1+ Moody's Govt 2025-01-30 2025-01-30 2025-01-30 N N N 0.0402 1096380.95 1096380.95 0.0101 N Y Y N Federal Home Loan Bank Variable Rate Notes Federal Home Loan Bank Variable Rate Notes 4.37000040 3130B22D6 2549001DPIFGXC1TOL40 US3130B22D62 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Standard & Poor's AA+ Moody's Agency Fitch AA+ 2025-01-02 2025-02-03 2025-02-03 N N N 0.0443 500050.23 500050.23 0.0046 N N N N Federal Home Loan Bank Variable Rate Notes Federal Home Loan Bank Variable Rate Notes 4.52999880 3130AWNJ5 2549001DPIFGXC1TOL40 US3130AWNJ50 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Moody's Agency Fitch AA+ Standard & Poor's AA+ 2025-01-02 2025-07-21 2025-07-21 N N N 0.0442 940815.40 940815.40 0.0086 N N N N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797MW4 254900HROIFWPRGM1V77 US912797MW43 U.S. Treasury Debt Y Standard & Poor's A-1+ Fitch F1+ Moody's Govt 2025-01-07 2025-01-07 2025-01-07 N N N 0.0297 1499147.43 1499147.43 0.0138 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797ND5 254900HROIFWPRGM1V77 US912797ND52 U.S. Treasury Debt Y Standard & Poor's A-1+ Fitch F1+ Moody's Govt 2025-05-01 2025-05-01 2025-05-01 N N N 0.0420 1479384.02 1479384.02 0.0136 N Y Y N U.S. Treasury Notes U.S. Treasury Notes 4.44571920 91282CJD4 254900HROIFWPRGM1V77 US91282CJD48 U.S. Treasury Debt Y Moody's Govt Standard & Poor's AA+ Fitch AA+ 2025-01-02 2025-10-31 2025-10-31 N N N 0.0443 401132.75 401132.75 0.0037 N Y Y N Federal Farm Credit Bank Variable Rate Notes Federal Farm Credit Bank Variable Rate Notes 4.51000080 3133EPZU2 254900C5LP6DN9OP9V83 US3133EPZU20 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Standard & Poor's AA+ Fitch AA+ Moody's Agency 2025-01-02 2025-05-27 2025-05-27 N N N 0.0443 700314.46 700314.46 0.0064 N N N N Barclays Capital, Inc. Barclays Capital, Inc. 4.48000000 N/A AC28XWWI3WIBK2824319 BRYAC9P76 U.S. Government Agency Repurchase Agreement, collateralized only by U.S. Government Agency securities, U.S. Treasuries, and cash Y N N Y FREMF_18-K732 N/A 30307NAW6 2025-09-25 0 N/A 1201297.00 1070000.04 Agency Collateralized Mortgage Obligation Y Standard & Poor's A-1 Moody's NR Fitch F1 2025-01-02 2025-02-04 2025-02-04 Y BARCLAYS CAPITAL INC 1.0000 35 N Fitch A+ Moody's NR Standard & Poor's A+ N N 0.0448 1000000.00 1000000.00 0.0092 N N N Y U.S. Treasury Notes U.S. Treasury Notes 4.45771800 91282CLA7 254900HROIFWPRGM1V77 US91282CLA70 U.S. Treasury Debt Y Moody's Govt Fitch AA+ Standard & Poor's AA+ 2025-01-02 2026-07-31 2026-07-31 N N N 0.0445 975500.73 975500.73 0.0090 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797KJ5 254900HROIFWPRGM1V77 US912797KJ59 U.S. Treasury Debt Y Fitch F1+ Standard & Poor's A-1+ Moody's Govt 2025-03-20 2025-03-20 2025-03-20 N N N 0.0416 198213.38 198213.38 0.0018 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797NG8 254900HROIFWPRGM1V77 US912797NG83 U.S. Treasury Debt Y Fitch F1+ Moody's Govt Standard & Poor's A-1+ 2025-02-11 2025-02-11 2025-02-11 N N N 0.0406 1647306.62 1647306.62 0.0151 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797NC7 254900HROIFWPRGM1V77 US912797NC79 U.S. Treasury Debt Y Moody's Govt Standard & Poor's A-1+ Fitch F1+ 2025-04-24 2025-04-24 2025-04-24 N N N 0.0420 518209.94 518209.94 0.0048 N Y Y N Federal Home Loan Mortgage Corp. Variable Rate Notes Federal Home Loan Mortgage Corp. Variable Rate Notes 4.51000080 3134HATA1 S6XOOCT0IEG5ABCC6L87 US3134HATA17 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Fitch AA+ Moody's Agency Standard & Poor's AA+ 2025-01-02 2026-10-16 2026-10-16 N N N 0.0459 199994.84 199994.84 0.0018 N N N N Federal Home Loan Bank Variable Rate Notes Federal Home Loan Bank Variable Rate Notes 4.37500080 3130B25E1 2549001DPIFGXC1TOL40 US3130B25E19 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Fitch AA+ Moody's Agency Standard & Poor's AA+ 2025-01-02 2025-02-25 2025-02-25 N N N 0.0441 200024.29 200024.29 0.0018 N N N N Federal Home Loan Mortgage Corp. Variable Rate Notes Federal Home Loan Mortgage Corp. Variable Rate Notes 4.51000080 3134HAMW0 S6XOOCT0IEG5ABCC6L87 US3134HAMW00 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Moody's Agency Standard & Poor's AA+ Fitch AA+ 2025-01-02 2026-09-23 2026-09-23 N N N 0.0460 299993.62 299993.62 0.0028 N N N N Federal Home Loan Bank Variable Rate Notes Federal Home Loan Bank Variable Rate Notes 4.38999840 3130B2J55 2549001DPIFGXC1TOL40 US3130B2J556 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Moody's Agency Fitch AA+ Standard & Poor's AA+ 2025-01-02 2025-01-27 2025-01-27 N N N 0.0438 200008.15 200008.15 0.0018 N N N N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797MY0 254900HROIFWPRGM1V77 US912797MY09 U.S. Treasury Debt Y Fitch F1+ Moody's Govt Standard & Poor's A-1+ 2025-01-21 2025-01-21 2025-01-21 N N N 0.0390 972815.21 972815.21 0.0089 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797NY9 254900HROIFWPRGM1V77 US912797NY99 U.S. Treasury Debt Y Moody's Govt Standard & Poor's A-1+ Fitch F1+ 2025-04-08 2025-04-08 2025-04-08 N N N 0.0420 247215.22 247215.22 0.0023 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797KS5 254900HROIFWPRGM1V77 US912797KS58 U.S. Treasury Debt Y Standard & Poor's A-1+ Moody's Govt Fitch F1+ 2025-04-17 2025-04-17 2025-04-17 N N N 0.0419 1185438.24 1185438.24 0.0109 N Y Y N Federal Farm Credit Bank Variable Rate Notes Federal Farm Credit Bank Variable Rate Notes 4.47000120 3133ERHZ7 254900C5LP6DN9OP9V83 US3133ERHZ74 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Fitch AA+ Moody's Agency Standard & Poor's AA+ 2025-01-02 2026-06-24 2026-06-24 N N N 0.0456 99978.32 99978.32 0.0009 N N N N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 0.00000000 313385FB7 2549001DPIFGXC1TOL40 US313385FB79 U.S. Government Agency Debt (if categorized as no-coupon discount notes) Y Moody's Agency Standard & Poor's A-1+ Fitch F1+ 2025-05-02 2025-05-02 2025-05-02 N N N 0.0425 295801.17 295801.17 0.0027 N N N N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797NU7 254900HROIFWPRGM1V77 US912797NU77 U.S. Treasury Debt Y Fitch F1+ Standard & Poor's A-1+ Moody's Govt 2025-12-26 2025-12-26 2025-12-26 N N N 0.0413 1056544.58 1056544.58 0.0097 N Y Y N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 0.00000000 313385BC9 2549001DPIFGXC1TOL40 US313385BC98 U.S. Government Agency Debt (if categorized as no-coupon discount notes) Y Fitch F1+ Standard & Poor's A-1+ Moody's Agency 2025-01-27 2025-01-27 2025-01-27 N N N 0.0428 829372.96 829372.96 0.0076 N N Y N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 0.00000000 313385BS4 2549001DPIFGXC1TOL40 US313385BS41 U.S. Government Agency Debt (if categorized as no-coupon discount notes) Y Standard & Poor's A-1+ Moody's Agency Fitch F1+ 2025-02-10 2025-02-10 2025-02-10 N N N 0.0430 323438.01 323438.01 0.0030 N N Y N Federal Farm Credit Bank Variable Rate Notes Federal Farm Credit Bank Variable Rate Notes 4.53999960 3133EN6L9 254900C5LP6DN9OP9V83 US3133EN6L97 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Moody's Agency Fitch AA+ Standard & Poor's AA+ 2025-01-02 2025-01-23 2025-01-23 N N N 0.0452 510019.76 510019.76 0.0047 N N N N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797NV5 254900HROIFWPRGM1V77 US912797NV50 U.S. Treasury Debt Y Standard & Poor's A-1+ Fitch F1+ Moody's Govt 2025-06-20 2025-06-20 2025-06-20 N N N 0.0421 127091.98 127091.98 0.0012 N Y Y N Mizuho Securities USA LLC Mizuho Securities USA LLC 4.46000000 N/A 7TK5RJIZDFROZCA6XF66 BYDCXX5S0 U.S. Government Agency Repurchase Agreement, collateralized only by U.S. Government Agency securities, U.S. Treasuries, and cash Y N N Y 4 7/8 NOTE AF 28 N/A 91282CJF9 2028-10-31 4.875 N/A 951200.00 976398.03 U.S. Treasuries (including strips) 4 NOTE B 34 N/A 91282CJZ5 2034-02-15 4 N/A 7369600.00 7183583.93 U.S. Treasuries (including strips) 4 3/8 NOTE AG 28 N/A 91282CJN2 2028-11-30 4.375 N/A 100.00 100.45 U.S. Treasuries (including strips) Y Fitch NR Moody's P-1 Standard & Poor's A-1 2025-01-02 2025-01-02 2025-01-02 N N N 0.0446 8000000.00 8000000.00 0.0735 N Y Y N Federal Farm Credit Bank Variable Rate Notes Federal Farm Credit Bank Variable Rate Notes 4.43999880 3133ERES6 254900C5LP6DN9OP9V83 US3133ERES68 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Standard & Poor's AA+ Fitch AA+ Moody's Agency 2025-01-02 2025-11-17 2025-11-17 N N N 0.0444 200142.61 200142.61 0.0018 N N N N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797NS2 254900HROIFWPRGM1V77 US912797NS22 U.S. Treasury Debt Y Fitch F1+ Standard & Poor's A-1+ Moody's Govt 2025-03-25 2025-03-25 2025-03-25 N N N 0.0418 1683819.62 1683819.62 0.0155 N Y Y N Federal National Mortgage Association Variable Rate Notes Federal National Mortgage Association Variable Rate Notes 4.50500040 3135G07J6 B1V7KEBTPIMZEU4LTD58 US3135G07J65 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Fitch AA+ Standard & Poor's AA+ Moody's Agency 2025-01-02 2026-08-21 2026-08-21 N N N 0.0459 449983.88 449983.88 0.0041 N N N N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797LX3 254900HROIFWPRGM1V77 US912797LX35 U.S. Treasury Debt Y Fitch F1+ Moody's Govt Standard & Poor's A-1+ 2025-01-09 2025-01-09 2025-01-09 N N N 0.0332 1262865.56 1262865.56 0.0116 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797NZ6 254900HROIFWPRGM1V77 US912797NZ64 U.S. Treasury Debt Y Standard & Poor's A-1+ Moody's Govt Fitch F1+ 2025-04-15 2025-04-15 2025-04-15 N N N 0.0421 286533.59 286533.59 0.0026 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797NW3 254900HROIFWPRGM1V77 US912797NW34 U.S. Treasury Debt Y Fitch F1+ Moody's Govt Standard & Poor's A-1+ 2025-06-26 2025-06-26 2025-06-26 N N N 0.0422 1077943.63 1077943.63 0.0099 N Y Y N Federal Home Loan Bank Variable Rate Notes Federal Home Loan Bank Variable Rate Notes 4.47000120 3130B1TL1 2549001DPIFGXC1TOL40 US3130B1TL16 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Moody's Agency Fitch AA+ Standard & Poor's AA+ 2025-01-02 2026-06-26 2026-06-26 N N N 0.0456 484895.03 484895.03 0.0045 N N N N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797JR9 254900HROIFWPRGM1V77 US912797JR94 U.S. Treasury Debt Y Fitch F1+ Moody's Govt Standard & Poor's A-1+ 2025-01-23 2025-01-23 2025-01-23 N N N 0.0394 1089794.82 1089794.82 0.0100 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797MX2 254900HROIFWPRGM1V77 US912797MX26 U.S. Treasury Debt Y Standard & Poor's A-1+ Fitch F1+ Moody's Govt 2025-01-14 2025-01-14 2025-01-14 N N N 0.0365 1762532.34 1762532.34 0.0162 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797MJ3 254900HROIFWPRGM1V77 US912797MJ32 U.S. Treasury Debt Y Fitch F1+ Moody's Govt Standard & Poor's A-1+ 2025-02-06 2025-02-06 2025-02-06 N N N 0.0407 134445.77 134445.77 0.0012 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797NX1 254900HROIFWPRGM1V77 US912797NX17 U.S. Treasury Debt Y Fitch F1+ Standard & Poor's A-1+ Moody's Govt 2025-07-03 2025-07-03 2025-07-03 N N N 0.0422 1077065.43 1077065.43 0.0099 N Y Y N U.S. Treasury Notes U.S. Treasury Notes 4.42571760 91282CKM2 254900HROIFWPRGM1V77 US91282CKM28 U.S. Treasury Debt Y Moody's Govt Fitch AA+ Standard & Poor's AA+ 2025-01-02 2026-04-30 2026-04-30 N N N 0.0445 1300022.75 1300022.75 0.0119 N Y Y N Federal Farm Credit Bank Variable Rate Notes Federal Farm Credit Bank Variable Rate Notes 4.50500040 3133ERXN6 254900C5LP6DN9OP9V83 US3133ERXN60 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Standard & Poor's AA+ Moody's Agency Fitch AA+ 2025-01-02 2026-10-15 2026-10-15 N N N 0.0459 900015.02 900015.02 0.0083 N N N N U.S. Treasury Notes U.S. Treasury Notes 4.47571800 91282CGF2 254900HROIFWPRGM1V77 US91282CGF23 U.S. Treasury Debt Y Moody's Govt Fitch AA+ Standard & Poor's AA+ 2025-01-02 2025-01-31 2025-01-31 N N N 0.0445 900029.20 900029.20 0.0083 N Y Y N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 0.00000000 313385DX1 2549001DPIFGXC1TOL40 US313385DX18 U.S. Government Agency Debt (if categorized as no-coupon discount notes) Y Fitch F1+ Standard & Poor's A-1+ Moody's Agency 2025-04-04 2025-04-04 2025-04-04 N N N 0.0426 1097942.94 1097942.94 0.0101 N N N N Federal Farm Credit Bank Variable Rate Notes Federal Farm Credit Bank Variable Rate Notes 4.42000080 3133ERBW0 254900C5LP6DN9OP9V83 US3133ERBW08 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Standard & Poor's AA+ Fitch AA+ Moody's Agency 2025-01-02 2025-06-20 2025-06-20 N N N 0.0447 46999.58 46999.58 0.0004 N N N N Federal National Mortgage Association Variable Rate Notes Federal National Mortgage Association Variable Rate Notes 4.48999920 3135G07H0 B1V7KEBTPIMZEU4LTD58 US3135G07H00 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Standard & Poor's AA+ Moody's Agency Fitch AA+ 2025-01-02 2026-07-29 2026-07-29 N N N 0.0457 989869.89 989869.89 0.0091 N N N N Federal Home Loan Bank Variable Rate Notes Federal Home Loan Bank Variable Rate Notes 4.37500080 3130B1XE2 2549001DPIFGXC1TOL40 US3130B1XE27 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Standard & Poor's AA+ Moody's Agency Fitch AA+ 2025-01-02 2025-01-13 2025-01-13 N N N 0.0435 900024.69 900024.69 0.0083 N N N N U.S. Treasury Notes U.S. Treasury Notes 4.48071840 91282CLT6 254900HROIFWPRGM1V77 US91282CLT61 U.S. Treasury Debt Y Fitch AA+ Moody's Govt Standard & Poor's AA+ 2025-01-02 2026-10-31 2026-10-31 N N N 0.0444 1816928.47 1816928.47 0.0167 N Y Y N Federal Farm Credit Bank Bonds Federal Farm Credit Bank Bonds 5.00000000 3133ERAF8 254900C5LP6DN9OP9V83 US3133ERAF83 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Standard & Poor's A-1+ Moody's Agency Fitch F1+ 2025-04-04 2025-04-04 2025-04-04 N N N 0.0434 149231.05 149231.05 0.0014 N N N N JP Morgan Securities LLC JP Morgan Securities LLC 4.45000000 N/A ZBUT11V806EZRVTWT807 BYDCXX5N1 U.S. Treasury Repurchase Agreement, if collateralized only by U.S. Treasuries (including Strips) and cash Y N N Y TINT 11/15/25 N/A 912833LX6 2025-11-15 0 N/A 9525944.19 9180000.00 U.S. Treasuries (including strips) Y Moody's P-1 Standard & Poor's A-1+ Fitch F1+ 2025-01-02 2025-01-02 2025-01-02 N N N 0.0445 9000000.00 9000000.00 0.0827 N Y Y N U.S. Treasury Notes U.S. Treasury Notes 4.52071800 91282CJU6 254900HROIFWPRGM1V77 US91282CJU62 U.S. Treasury Debt Y Moody's Govt Fitch AA+ Standard & Poor's AA+ 2025-01-02 2026-01-31 2026-01-31 N N N 0.0445 1001057.15 1001057.15 0.0092 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797NE3 254900HROIFWPRGM1V77 US912797NE36 U.S. Treasury Debt Y Standard & Poor's A-1+ Moody's Govt Fitch F1+ 2025-05-08 2025-05-08 2025-05-08 N N N 0.0420 2217370.16 2217370.16 0.0204 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797PA9 254900HROIFWPRGM1V77 US912797PA95 U.S. Treasury Debt Y Fitch F1+ Standard & Poor's A-1+ Moody's Govt 2025-04-22 2025-04-22 2025-04-22 N N N 0.0422 1283377.54 1283377.54 0.0118 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797NN3 254900HROIFWPRGM1V77 US912797NN35 U.S. Treasury Debt Y Moody's Govt Fitch F1+ Standard & Poor's A-1+ 2025-05-29 2025-05-29 2025-05-29 N N N 0.0422 1966143.22 1966143.22 0.0180 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797MS3 254900HROIFWPRGM1V77 US912797MS31 U.S. Treasury Debt Y Moody's Govt Fitch F1+ Standard & Poor's A-1+ 2025-10-02 2025-10-02 2025-10-02 N N N 0.0415 281622.55 281622.55 0.0026 N Y Y N BNP Paribas SA BNP Paribas SA 4.46000000 N/A R0MUWSFPU8MPRO8K5P83 BYDCXX436 U.S. Government Agency Repurchase Agreement, collateralized only by U.S. Government Agency securities, U.S. Treasuries, and cash Y N N Y GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 1 N/A 3620A3S96 2039-09-15 5 N/A 1000.00 48.81 Agency Mortgage-Backed Securities FEDERAL NATIONAL MORTGAGE ASSOCIATION B1V7KEBTPIMZEU4LTD58 3140HVA38 2034-09-01 2.89 N/A 6971.00 5930.13 Agency Mortgage-Backed Securities UNITED STATES TREASURY 254900HROIFWPRGM1V77 91282CBF7 2031-01-15 0.125 N/A 1000.00 1076.84 U.S. Treasuries (including strips) GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 1 N/A 36225BWN4 2032-11-15 6.5 N/A 6942714.00 29576.75 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 3617V1ZV6 2040-06-20 5 N/A 538069.00 220206.77 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 3617YAZ43 2041-12-20 4 N/A 8989.00 6354.36 Agency Mortgage-Backed Securities FEDERAL HOME LOAN MORTGAGE CORPORATION S6XOOCT0IEG5ABCC6L87 3132V8BG0 2029-10-01 5.543 N/A 1000.00 1002.05 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 36202F3L8 2042-02-20 4 N/A 1885333.00 23183.21 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 36179YPG3 2054-01-20 5.5 N/A 1003.00 891.22 Agency Mortgage-Backed Securities UNITED STATES TREASURY 254900HROIFWPRGM1V77 91282CHH7 2026-06-15 4.125 N/A 100.00 100.00 U.S. Treasuries (including strips) GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 3622A2SX1 2045-12-20 4 N/A 1240750.00 118820.23 Agency Mortgage-Backed Securities UNITED STATES TREASURY 254900HROIFWPRGM1V77 912834EP9 2039-08-15 0 N/A 0.01 0.00 U.S. Treasuries (including strips) GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 3618H9AS7 2064-05-20 3 N/A 295929.00 249452.87 Agency Mortgage-Backed Securities FEDERAL NATIONAL MORTGAGE ASSOCIATION B1V7KEBTPIMZEU4LTD58 3140QDRR7 2050-05-01 2.776 N/A 4147.00 1005.00 Agency Mortgage-Backed Securities FEDERAL HOME LOAN MORTGAGE CORPORATION S6XOOCT0IEG5ABCC6L87 3132DNUE1 2052-08-01 5 N/A 2186959.00 1698902.50 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 3618HX5B7 2064-07-20 3.5 N/A 3580.00 3137.20 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 3617VSCM2 2049-07-20 5.5 N/A 106707.00 22305.81 Agency Mortgage-Backed Securities UNITED STATES TREASURY 254900HROIFWPRGM1V77 912834MT2 2043-08-15 0 N/A 0.01 0.00 U.S. Treasuries (including strips) UNITED STATES TREASURY 254900HROIFWPRGM1V77 912833Y38 2036-11-15 0 N/A 0.34 0.19 U.S. Treasuries (including strips) GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 3618HPLW0 2064-05-20 3.5 N/A 82376.00 72046.86 Agency Mortgage-Backed Securities FEDERAL HOME LOAN MORTGAGE CORPORATION S6XOOCT0IEG5ABCC6L87 3132WWA93 2052-05-01 4.236 N/A 1065.00 897.97 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 36225EVV1 2039-11-20 5.75 N/A 19552.00 666.69 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 1 N/A 3622AALE2 2047-10-15 4.5 N/A 1394.00 422.00 Agency Mortgage-Backed Securities UNITED STATES TREASURY 254900HROIFWPRGM1V77 912810TE8 2052-02-15 0.125 N/A 300.00 184.94 U.S. Treasuries (including strips) GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 3617XJMM9 2052-04-20 3.5 N/A 4753165.00 3811432.09 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 1 N/A 36241LQX7 2040-09-15 5 N/A 9386999.00 193116.04 Agency Mortgage-Backed Securities UNITED STATES TREASURY 254900HROIFWPRGM1V77 912834FB9 2040-02-15 0 N/A 0.01 0.00 U.S. Treasuries (including strips) FEDERAL NATIONAL MORTGAGE ASSOCIATION B1V7KEBTPIMZEU4LTD58 3140HWKW1 2039-11-01 2.8 N/A 1040.00 801.59 Agency Mortgage-Backed Securities UNITED STATES TREASURY 254900HROIFWPRGM1V77 9128337Q7 2031-11-15 0 N/A 20.62 14.96 U.S. Treasuries (including strips) FEDERAL HOME LOAN MORTGAGE CORPORATION S6XOOCT0IEG5ABCC6L87 31288RA81 2050-02-01 6.75 N/A 5895.00 5179.58 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 36179TUA1 2048-03-20 3.5 N/A 5200060.00 657778.19 Agency Mortgage-Backed Securities FEDERAL NATIONAL MORTGAGE ASSOCIATION B1V7KEBTPIMZEU4LTD58 3140NU2T5 2054-04-01 5.76 N/A 2981.00 2995.84 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 1 N/A 36241LNP7 2040-08-15 4.5 N/A 58380.00 1767.13 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 3617WD2J2 2046-07-20 4 N/A 1760.00 386.26 Agency Mortgage-Backed Securities FEDERAL NATIONAL MORTGAGE ASSOCIATION B1V7KEBTPIMZEU4LTD58 3138ELCT8 2040-10-01 6 N/A 2730.00 149.15 Agency Mortgage-Backed Securities UNITED STATES TREASURY 254900HROIFWPRGM1V77 912803HD8 2054-08-15 0 N/A 1700.00 435.17 U.S. Treasuries (including strips) GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 1 N/A 36198K5M9 2044-03-15 4 N/A 311848.00 24419.00 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 3617WYYD4 2051-11-20 2 N/A 2334.00 1339.51 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 3617W0A77 2051-08-20 3 N/A 1000.00 641.67 Agency Mortgage-Backed Securities Y Fitch F1 Moody's P-1 Standard & Poor's A-1 2025-01-02 2025-01-02 2025-01-02 N N N 0.0446 7000000.00 7000000.00 0.0643 N Y Y N U.S. Treasury Notes U.S. Treasury Notes 0.37500000 91282CAZ4 254900HROIFWPRGM1V77 US91282CAZ41 U.S. Treasury Debt Y Standard & Poor's AA+ Moody's Govt Fitch AA+ 2025-11-30 2025-11-30 2025-11-30 N N N 0.0424 96565.84 96565.84 0.0009 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797MZ7 254900HROIFWPRGM1V77 US912797MZ73 U.S. Treasury Debt Y Standard & Poor's A-1+ Moody's Govt Fitch F1+ 2025-01-28 2025-01-28 2025-01-28 N N N 0.0396 2352845.47 2352845.47 0.0216 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797NK9 254900HROIFWPRGM1V77 US912797NK95 U.S. Treasury Debt Y Fitch F1+ Moody's Govt Standard & Poor's A-1+ 2025-03-04 2025-03-04 2025-03-04 N N N 0.0412 2184467.52 2184467.52 0.0201 N Y Y N U.S. Treasury Notes U.S. Treasury Notes 4.25000000 91282CJS1 254900HROIFWPRGM1V77 US91282CJS17 U.S. Treasury Debt Y Fitch AA+ Moody's Govt Standard & Poor's AA+ 2025-12-31 2025-12-31 2025-12-31 N N N 0.0422 140035.52 140035.52 0.0013 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797NB9 254900HROIFWPRGM1V77 US912797NB96 U.S. Treasury Debt Y Fitch F1+ Moody's Govt Standard & Poor's A-1+ 2025-04-10 2025-04-10 2025-04-10 N N N 0.0418 189233.84 189233.84 0.0017 N Y Y N Federal Farm Credit Bank Variable Rate Notes Federal Farm Credit Bank Variable Rate Notes 4.54071960 3133ERXT3 254900C5LP6DN9OP9V83 US3133ERXT31 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Fitch AA+ Moody's Agency Standard & Poor's AA+ 2025-01-02 2026-10-16 2026-10-16 N N N 0.0462 500012.81 500012.81 0.0046 N N N N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797LY1 254900HROIFWPRGM1V77 US912797LY18 U.S. Treasury Debt Y Moody's Govt Fitch F1+ Standard & Poor's A-1+ 2025-01-16 2025-01-16 2025-01-16 N N N 0.0376 399341.12 399341.12 0.0037 N Y Y N Federal Home Loan Bank Variable Rate Notes Federal Home Loan Bank Variable Rate Notes 4.37500080 3130B3KK8 2549001DPIFGXC1TOL40 US3130B3KK89 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Standard & Poor's AA+ Fitch AA+ Moody's Agency 2025-01-02 2025-03-05 2025-03-05 N N N 0.0431 200010.66 200010.66 0.0018 N N N N U.S. Treasury Notes U.S. Treasury Notes 0.37500000 91282CBC4 254900HROIFWPRGM1V77 US91282CBC47 U.S. Treasury Debt Y Moody's Govt Standard & Poor's AA+ Fitch AA+ 2025-12-31 2025-12-31 2025-12-31 N N N 0.0420 312950.71 312950.71 0.0029 N Y Y N Federal National Mortgage Association Variable Rate Notes Federal National Mortgage Association Variable Rate Notes 4.51000080 3135G1AA9 B1V7KEBTPIMZEU4LTD58 US3135G1AA91 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Standard & Poor's AA+ Fitch AA+ Moody's Agency 2025-01-02 2026-11-20 2026-11-20 N N N 0.0459 1200029.70 1200029.70 0.0110 N N N N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797MK0 254900HROIFWPRGM1V77 US912797MK05 U.S. Treasury Debt Y Fitch F1+ Moody's Govt Standard & Poor's A-1+ 2025-02-13 2025-02-13 2025-02-13 N N N 0.0412 519418.35 519418.35 0.0048 N Y Y N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 0.00000000 313385AC0 2549001DPIFGXC1TOL40 US313385AC08 U.S. Government Agency Debt (if categorized as no-coupon discount notes) Y Standard & Poor's A-1+ Fitch F1+ Moody's Agency 2025-01-03 2025-01-03 2025-01-03 N N N 0.0427 999649.17 999649.17 0.0092 N N Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797LN5 254900HROIFWPRGM1V77 US912797LN52 U.S. Treasury Debt Y Fitch F1+ Standard & Poor's A-1+ Moody's Govt 2025-06-12 2025-06-12 2025-06-12 N N N 0.0422 981492.51 981492.51 0.0090 N Y Y N Federal Home Loan Bank Variable Rate Notes Federal Home Loan Bank Variable Rate Notes 4.37500080 3130B25V3 2549001DPIFGXC1TOL40 US3130B25V34 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Standard & Poor's AA+ Moody's Agency Fitch AA+ 2025-01-02 2025-02-27 2025-02-27 N N N 0.0441 300035.97 300035.97 0.0028 N N N N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 0.00000000 313385AZ9 2549001DPIFGXC1TOL40 US313385AZ92 U.S. Government Agency Debt (if categorized as no-coupon discount notes) Y Moody's Agency Fitch F1+ Standard & Poor's A-1+ 2025-01-24 2025-01-24 2025-01-24 N N N 0.0428 139607.07 139607.07 0.0013 N N Y N U.S. Treasury Notes U.S. Treasury Notes 3.87500000 91282CGU9 254900HROIFWPRGM1V77 US91282CGU99 U.S. Treasury Debt Y Standard & Poor's AA+ Moody's Govt Fitch AA+ 2025-03-31 2025-03-31 2025-03-31 N N N 0.0425 24974.43 24974.43 0.0002 N Y Y N Federal Home Loan Bank Variable Rate Notes Federal Home Loan Bank Variable Rate Notes 4.39499880 3130B2V69 2549001DPIFGXC1TOL40 US3130B2V692 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Standard & Poor's AA+ Moody's Agency Fitch AA+ 2025-01-02 2025-03-25 2025-03-25 N N N 0.0434 1120082.68 1120082.68 0.0103 N N N N Federal National Mortgage Association Variable Rate Notes Federal National Mortgage Association Variable Rate Notes 4.51000080 3135G1AB7 B1V7KEBTPIMZEU4LTD58 US3135G1AB74 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Standard & Poor's AA+ Fitch AA+ Moody's Agency 2025-01-02 2026-12-11 2026-12-11 N N N 0.0460 1399905.60 1399905.60 0.0129 N N N N TD Securities USA LLC TD Securities USA LLC 4.46000000 N/A SUVUFHICNZMP2WKHG940 BYDCXX667 U.S. Treasury Repurchase Agreement, if collateralized only by U.S. Treasuries (including Strips) and cash Y N N Y 0 1/2 NOTE M 27 N/A 912828ZV5 2027-06-30 0.5 N/A 6025500.00 5490339.19 U.S. Treasuries (including strips) 4 5/8 NOTE BD 25 N/A 91282CHL8 2025-06-30 4.625 N/A 2663900.00 2669678.00 U.S. Treasuries (including strips) Y Moody's NR Standard & Poor's A-1 Fitch NR 2025-01-02 2025-01-02 2025-01-02 N N N 0.0446 8000000.00 8000000.00 0.0735 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797NL7 254900HROIFWPRGM1V77 US912797NL78 U.S. Treasury Debt Y Fitch F1+ Moody's Govt Standard & Poor's A-1+ 2025-11-28 2025-11-28 2025-11-28 N N N 0.0411 385461.95 385461.95 0.0035 N Y Y N Federal Farm Credit Bank Variable Rate Notes Federal Farm Credit Bank Variable Rate Notes 4.47000120 3133ERJN2 254900C5LP6DN9OP9V83 US3133ERJN27 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Standard & Poor's AA+ Fitch AA+ Moody's Agency 2025-01-02 2026-06-26 2026-06-26 N N N 0.0456 199957.03 199957.03 0.0018 N N N N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797NR4 254900HROIFWPRGM1V77 US912797NR49 U.S. Treasury Debt Y Moody's Govt Fitch F1+ Standard & Poor's A-1+ 2025-03-18 2025-03-18 2025-03-18 N N N 0.0416 1229218.96 1229218.96 0.0113 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797NJ2 254900HROIFWPRGM1V77 US912797NJ23 U.S. Treasury Debt Y Fitch F1+ Moody's Govt Standard & Poor's A-1+ 2025-02-25 2025-02-25 2025-02-25 N N N 0.0413 993698.87 993698.87 0.0091 N Y Y N Federal National Mortgage Association Variable Rate Notes Federal National Mortgage Association Variable Rate Notes 4.51000080 3135G07L1 B1V7KEBTPIMZEU4LTD58 US3135G07L12 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Moody's Agency Standard & Poor's AA+ Fitch AA+ 2025-01-02 2026-10-23 2026-10-23 N N N 0.0460 334926.95 334926.95 0.0031 N N N N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797NA1 254900HROIFWPRGM1V77 US912797NA14 U.S. Treasury Debt Y Moody's Govt Fitch F1+ Standard & Poor's A-1+ 2025-10-30 2025-10-30 2025-10-30 N N N 0.0413 362460.78 362460.78 0.0033 N Y Y N U.S. Treasury Notes U.S. Treasury Notes 2.75000000 9128283Z1 254900HROIFWPRGM1V77 US9128283Z13 U.S. Treasury Debt Y Standard & Poor's AA+ Moody's Govt Fitch AA+ 2025-02-28 2025-02-28 2025-02-28 N N N 0.0427 26932.05 26932.05 0.0003 N Y Y N Federal Home Loan Bank Variable Rate Notes Federal Home Loan Bank Variable Rate Notes 4.37000040 3130B3KJ1 2549001DPIFGXC1TOL40 US3130B3KJ17 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Moody's Agency Fitch AA+ Standard & Poor's AA+ 2025-01-02 2025-02-03 2025-02-03 N N N 0.0426 500050.94 500050.94 0.0046 N N N N U.S. Treasury Notes U.S. Treasury Notes 1.12500000 912828ZC7 254900HROIFWPRGM1V77 US912828ZC78 U.S. Treasury Debt Y Moody's Govt Fitch AA+ Standard & Poor's AA+ 2025-02-28 2025-02-28 2025-02-28 N N N 0.0425 25867.74 25867.74 0.0002 N Y Y N Bank of America Securities, Inc. Bank of America Securities, Inc. 4.46000000 N/A 549300HN4UKV1E2R3U73 BYDCXX4N2 U.S. Government Agency Repurchase Agreement, collateralized only by U.S. Government Agency securities, U.S. Treasuries, and cash Y N N Y GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 36202D6E6 2034-06-20 5.5 N/A 73997.00 1247.96 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 36179W2X5 2052-04-20 4 N/A 214621.00 162378.36 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 3618JBLF6 2064-08-20 7 N/A 835694.00 857186.09 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 1 N/A 36208DUJ2 2028-06-15 7 N/A 231915.00 283.68 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 1 N/A 3618GYNH3 2059-09-15 5.48 N/A 3160000.00 3234466.94 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 36202DRE3 2032-01-20 5.5 N/A 121575.00 612.93 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 36179X4B9 2038-06-20 5.5 N/A 213522.00 181598.69 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 36179RJE0 2045-07-20 3.5 N/A 735145.00 68488.70 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 1 N/A 36201FC21 2032-10-15 6 N/A 540084.00 3092.43 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 1 N/A 36225B3N6 2033-10-15 5 N/A 57000.00 820.69 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 36202FQ58 2041-03-20 3.5 N/A 9997.00 891.47 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 1 N/A 36213FD83 2032-10-15 6 N/A 2704360.00 14586.44 Agency Mortgage-Backed Securities UNITED STATES TREASURY 254900HROIFWPRGM1V77 91282CGW5 2028-04-15 1.25 N/A 1749500.00 1798279.41 U.S. Treasuries (including strips) GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 36202C6G3 2028-11-20 6 N/A 12515999.00 21214.32 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 36179SGP6 2046-07-20 5 N/A 69999.00 7926.48 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 1 N/A 36209AUD0 2028-03-15 7 N/A 375754.00 973.49 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 3617NMZ72 2070-07-20 7.506 N/A 2000000.00 754458.92 Agency Mortgage-Backed Securities FEDERAL FARM CREDIT BANKS FUNDING CORP 254900C5LP6DN9OP9V83 3133EMY48 2046-08-03 2.65 N/A 3178000.00 2155886.69 Agency Debentures and Agency Strips GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 36179UN99 2049-03-20 3.5 N/A 581182.00 55823.44 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 N/A 36202E6G9 2039-06-20 6 N/A 375000.00 8443.64 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 1 N/A 36292LRQ9 2036-02-15 6 N/A 39372.00 1829.46 Agency Mortgage-Backed Securities GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 1 N/A 36178DPC9 2042-11-15 3 N/A 2845000.00 614509.78 Agency Mortgage-Backed Securities Y Fitch F1+ Moody's NR Standard & Poor's A-1 2025-01-02 2025-01-02 2025-01-02 N N N 0.0446 9750000.00 9750000.00 0.0896 N Y Y N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 0.00000000 313385CT1 2549001DPIFGXC1TOL40 US313385CT15 U.S. Government Agency Debt (if categorized as no-coupon discount notes) Y Standard & Poor's A-1+ Moody's Agency Fitch F1+ 2025-03-07 2025-03-07 2025-03-07 N N N 0.0429 793840.00 793840.00 0.0073 N N N N Federal Home Loan Bank Variable Rate Notes Federal Home Loan Bank Variable Rate Notes 4.37000040 3130B45A5 2549001DPIFGXC1TOL40 US3130B45A50 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y Moody's Agency Fitch AA+ Standard & Poor's AA+ 2025-01-02 2025-05-20 2025-05-20 N N N 0.0440 464992.45 464992.45 0.0043 N N N N U.S. Treasury Bills U.S. Treasury Bills 0.00000000 912797MV6 254900HROIFWPRGM1V77 US912797MV69 U.S. Treasury Debt Y Moody's Govt Standard & Poor's A-1+ Fitch F1+ 2025-04-03 2025-04-03 2025-04-03 N N N 0.0424 714784.39 714784.39 0.0066 N Y Y N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 0.00000000 313385BT2 2549001DPIFGXC1TOL40 US313385BT24 U.S. Government Agency Debt (if categorized as no-coupon discount notes) Y Fitch F1+ Moody's Agency Standard & Poor's A-1+ 2025-02-11 2025-02-11 2025-02-11 N N N 0.0430 696553.67 696553.67 0.0064 N N Y N BlackRock Series Fund, Inc. 2025-01-07 Chuck Pulsfort Chuck Pulsfort Assistant Treasurer