| Line | Series | Description | 2022 | 2023 | 2024 | 2025 | 2024
Q2 | 2024
Q3 | 2024
Q4 | 2025
Q1 | 2025
Q2 | 2025
Q3 | 2025
Q4 | Line |
| 1 | FL313161105.Q | Federal government; total marketable Treasury securities; liability | 23845.0 | 26226.6 | 28139.5 | 30069.6 | 26903.1 | 27586.4 | 28139.5 | 28447.3 | 28518.3 | 29571.6 | 30069.6 | 1 |
| 2 | FL313161110.Q | Federal government; total marketable Treasury bills; liability | 3696.2 | 5674.8 | 6186.2 | 6546.6 | 5764.9 | 6004.1 | 6186.2 | 6155.1 | 5783.5 | 6396.6 | 6546.6 | 2 |
| 3 | FL313161275.Q | Federal government; other marketable Treasury securities; liability | 20148.8 | 20551.7 | 21953.3 | 23523.1 | 21138.2 | 21582.3 | 21953.3 | 22292.2 | 22734.8 | 23175.0 | 23523.1 | 3 |
| 4 | FL893061105.Q | All sectors; Treasury securities; asset | 21526.4 | 24193.9 | 25950.6 | 28497.9 | 24655.0 | 26098.7 | 25950.6 | 26761.9 | 26823.2 | 28029.1 | 28497.9 | 4 |
| 5 | LM153061105.Q | Households and nonprofit organizations; Treasury securities; asset | 1659.0 | 2515.4 | 2626.3 | 2944.6 | 2534.1 | 2737.2 | 2626.3 | 2731.0 | 2875.7 | 2889.5 | 2944.6 | 5 |
| 6 | LM103061103.Q | Nonfinancial corporate business; Treasury securities; asset | 89.0 | 111.4 | 122.1 | 135.7 | 94.8 | 119.9 | 122.1 | 124.1 | 126.6 | 131.9 | 135.7 | 6 |
| 7 | LM113061003.Q | Nonfinancial noncorporate business; total U.S. government securities; asset | 82.5 | 84.5 | 86.7 | 89.1 | 85.4 | 86.0 | 86.7 | 87.2 | 87.5 | 88.2 | 89.1 | 7 |
| 8 | LM213061103.Q | State and local governments; Treasury securities, excluding SLGS; asset | 1311.4 | 1406.9 | 1475.1 | 1553.3 | 1446.5 | 1512.6 | 1475.1 | 1529.1 | 1510.2 | 1574.1 | 1553.3 | 8 |
| 9 | LM713061103.Q | Monetary authority; total Treasury securities; asset | 5056.4 | 4403.1 | 3819.9 | 3859.2 | 3993.2 | 4048.0 | 3819.9 | 3832.2 | 3811.0 | 3830.9 | 3859.2 | 9 |
| 10 | LM713061113.Q | Monetary authority; Treasury bills; asset | 286.4 | 214.4 | 193.5 | 231.9 | 192.9 | 193.5 | 193.5 | 193.7 | 193.7 | 193.9 | 231.9 | 10 |
| 11 | LM713061125.Q | Monetary authority; other Treasury securities, excluding Treasury bills; asset | 4770.0 | 4188.7 | 3626.4 | 3627.4 | 3800.2 | 3854.6 | 3626.4 | 3638.5 | 3617.4 | 3637.0 | 3627.4 | 11 |
| 12 | LM763061100.Q | U.S.-chartered depository institutions; Treasury securities; asset | 1388.9 | 1329.2 | 1536.8 | 1744.8 | 1405.8 | 1470.9 | 1536.8 | 1545.5 | 1637.1 | 1725.4 | 1744.8 | 12 |
| 13 | LM753061103.Q | Foreign banking offices in the U.S.; Treasury securities; asset | 89.5 | 93.5 | 100.3 | 125.2 | 108.5 | 111.7 | 100.3 | 108.4 | 122.3 | 124.1 | 125.2 | 13 |
| 14 | LM743061103.Q | Banks in U.S.-affiliated areas; Treasury securities; asset | 23.5 | 21.7 | 22.8 | 24.7 | 23.5 | 21.6 | 22.8 | 23.8 | 24.9 | 24.6 | 24.7 | 14 |
| 15 | LM473061105.Q | Credit unions; Treasury securities; asset | 77.8 | 69.6 | 62.8 | 67.1 | 65.9 | 65.2 | 62.8 | 63.2 | 64.6 | 66.4 | 67.1 | 15 |
| 16 | LM513061105.Q | Property-casualty insurance companies; Treasury securities, including those held by U.S. residual market reinsurers; asset | 213.3 | 263.6 | 362.5 | 432.1 | 365.9 | 425.7 | 362.5 | 432.2 | 397.6 | 455.5 | 432.1 | 16 |
| 17 | LM513061115.Q | Property-casualty insurance companies; Treasury bills, including those held by U.S. residual market reinsurers; asset | 68.0 | 96.6 | 184.8 | 178.6 | 195.7 | 244.9 | 184.8 | 193.6 | 154.0 | 204.2 | 178.6 | 17 |
| 18 | LM513061125.Q | Property-casualty insurance companies; other Treasury securities, including those held by U.S. residual market reinsurers, excluding Treasury bills; asset | 145.2 | 167.0 | 177.7 | 253.6 | 170.2 | 180.8 | 177.7 | 238.6 | 243.6 | 251.3 | 253.6 | 18 |
| 19 | LM543061105.Q | Life insurance companies; Treasury securities; asset | 179.5 | 182.0 | 187.3 | 207.3 | 185.5 | 193.3 | 187.3 | 191.6 | 192.6 | 202.5 | 207.3 | 19 |
| 20 | LM543061115.Q | Life insurance companies; Treasury bills, including those held by U.S. captive reinsurers; asset | 17.6 | 18.8 | 22.2 | 19.0 | 19.5 | 21.3 | 22.2 | 23.7 | 20.8 | 19.6 | 19.0 | 20 |
| 21 | LM543061125.Q | Life insurance companies; other Treasury securities, including those held by U.S. captive reinsurers, excluding Treasury bills; asset | 161.9 | 163.3 | 165.0 | 188.3 | 166.0 | 172.0 | 165.0 | 167.9 | 171.8 | 182.8 | 188.3 | 21 |
| 22 | LM573061105.Q | Private pension funds; Treasury securities; asset | 427.7 | 484.8 | 523.3 | 605.5 | 496.6 | 531.5 | 523.3 | 549.7 | 567.9 | 591.1 | 605.5 | 22 |
| 23 | LM573061143.Q | Private defined benefit pension funds; Treasury securities; asset | 226.7 | 268.8 | 286.3 | 318.5 | 274.7 | 292.2 | 286.3 | 298.6 | 304.7 | 312.9 | 318.5 | 23 |
| 24 | LM573061133.Q | Private defined contribution pension funds; Treasury securities; asset | 201.0 | 216.0 | 237.0 | 287.0 | 221.9 | 239.3 | 237.0 | 251.1 | 263.3 | 278.3 | 287.0 | 24 |
| 25 | LM343061105.Q | Federal government pension funds; Treasury securities; asset | 18.0 | 19.9 | 20.9 | 22.2 | 18.9 | 20.4 | 20.9 | 21.6 | 21.5 | 21.9 | 22.2 | 25 |
| 26 | LM343061165.Q | Federal government defined benefit pension funds; Treasury securities; asset | 5.6 | 6.2 | 5.9 | 5.6 | 5.2 | 5.9 | 5.9 | 5.9 | 5.5 | 5.6 | 5.6 | 26 |
| 27 | LM343061113.Q | Federal government defined contribution pension funds; Treasury securities held by Thrift Savings Plan F Fund; asset | 12.4 | 13.8 | 15.0 | 16.6 | 13.6 | 14.5 | 15.0 | 15.7 | 16.0 | 16.4 | 16.6 | 27 |
| 28 | LM223061143.Q | State and local government employee defined benefit pension funds; Treasury securities; asset | 321.8 | 402.7 | 468.6 | 529.9 | 455.8 | 493.7 | 468.6 | 484.2 | 482.9 | 525.2 | 529.9 | 28 |
| 29 | FL633061105.Q | Money market funds; Treasury securities; asset | 1064.0 | 2269.5 | 2994.9 | 3517.8 | 2449.9 | 2659.8 | 2994.9 | 2880.6 | 2614.0 | 3232.4 | 3517.8 | 29 |
| 30 | FL633061110.Q | Money market funds; Treasury bills; asset | 602.0 | 1866.0 | 2428.2 | 2687.0 | 1978.1 | 2199.5 | 2428.2 | 2235.0 | 1918.2 | 2451.9 | 2687.0 | 30 |
| 31 | FL633061120.Q | Money market funds; Other Treasury securities, excluding Treasury bills; asset | 462.0 | 403.5 | 566.6 | 830.8 | 471.8 | 460.3 | 566.6 | 645.5 | 695.8 | 780.5 | 830.8 | 31 |
| 32 | LM653061105.Q | Mutual funds; Treasury securities; asset (market value) | 1342.3 | 1373.3 | 1503.7 | 1675.1 | 1405.9 | 1496.0 | 1503.7 | 1538.2 | 1535.8 | 1636.9 | 1675.1 | 32 |
| 33 | LM653061113.Q | Mutual funds; Treasury bills; asset | 12.7 | 12.8 | 11.6 | 12.6 | 10.1 | 9.4 | 11.6 | 11.5 | 10.1 | 12.7 | 12.6 | 33 |
| 34 | LM653061125.Q | Mutual funds; other Treasury securities, excluding Treasury bills (includes all Treasury securities before 2010:Q4); asset | 1329.6 | 1360.5 | 1492.1 | 1662.5 | 1395.8 | 1486.6 | 1492.1 | 1526.7 | 1525.7 | 1624.2 | 1662.5 | 34 |
| 35 | LM553061103.Q | Closed-end funds; Treasury securities; asset | 2.3 | 2.1 | 1.9 | 2.0 | 2.0 | 2.1 | 1.9 | 2.0 | 2.0 | 2.0 | 2.0 | 35 |
| 36 | LM563061103.Q | Exchange-traded funds; Treasury securities; asset | 400.5 | 502.3 | 555.8 | 706.8 | 523.1 | 568.8 | 555.8 | 605.0 | 635.8 | 675.0 | 706.8 | 36 |
| 37 | LM403061105.Q | Government-sponsored enterprises; Treasury securities; asset | 155.6 | 163.6 | 224.0 | 246.5 | 170.0 | 191.0 | 224.0 | 232.3 | 257.9 | 254.7 | 246.5 | 37 |
| 38 | FL673061103.Q | Issuers of asset-backed securities; Treasury securities; asset | 36.4 | 31.4 | 26.2 | 19.2 | 26.9 | 25.9 | 26.2 | 22.6 | 20.4 | 19.0 | 19.2 | 38 |
| 39 | LM663061105.Q | Security brokers and dealers; Treasury securities (net); asset | 215.9 | 328.7 | 454.2 | 542.5 | 358.6 | 391.6 | 454.2 | 487.3 | 513.2 | 492.6 | 542.5 | 39 |
| 40 | LM733061103.Q | Holding companies; Treasury securities; asset | 133.6 | 132.4 | 130.1 | 120.9 | 123.8 | 133.4 | 130.1 | 137.4 | 131.0 | 126.6 | 120.9 | 40 |
| 41 | FL503061123.Q | Other financial business; Treasury securities held by central clearing counterparties; asset | 42.8 | 62.3 | 86.0 | 102.2 | 65.2 | 77.3 | 86.0 | 83.4 | 86.4 | 89.7 | 102.2 | 41 |
| 42 | LM263061105.Q | Rest of the world; Treasury securities; asset | 7194.7 | 7940.0 | 8558.4 | 9224.4 | 8249.5 | 8715.2 | 8558.4 | 9049.6 | 9104.2 | 9248.9 | 9224.4 | 42 |
| 43 | LM263061110.Q | Rest of the world; Treasury bills and certificates; asset | 950.0 | 1083.1 | 1244.1 | 1447.6 | 1103.8 | 1199.3 | 1244.1 | 1416.8 | 1415.3 | 1415.8 | 1447.6 | 43 |
| 44 | LM263061120.Q | Rest of the world; other Treasury securities, excluding Treasury bills and certificates; asset | 6244.7 | 6856.9 | 7314.3 | 7776.8 | 7145.7 | 7515.9 | 7314.3 | 7632.7 | 7688.8 | 7833.1 | 7776.8 | 44 |
| 45 | LM903061103.Q | Instrument discrepancies; Treasury securities (level) | 2318.6 | 2032.6 | 2188.9 | 1571.8 | 2248.1 | 1487.7 | 2188.9 | 1685.4 | 1695.2 | 1542.5 | 1571.8 | 45 |
| 46 | FL313169205.Q | Federal government; total nonmarketable Treasury securities; liability | 2986.6 | 3225.1 | 3456.8 | 3817.5 | 3229.8 | 3290.7 | 3456.8 | 3185.0 | 3025.0 | 3520.1 | 3817.5 | 46 |