| Line | Series | Description | 2017 | 2018 | 2019 | 2020 | 2019
Q2 | 2019
Q3 | 2019
Q4 | 2020
Q1 | 2020
Q2 | 2020
Q3 | 2020
Q4 | Line |
| 1 | FL313161105.Q | Federal government; Treasury securities; liability | 16430.9 | 17842.1 | 19018.7 | 23600.9 | 17814.3 | 18571.7 | 19018.7 | 19518.4 | 22370.7 | 22900.4 | 23600.9 | 1 |
| 2 | FL313161205.Q | Federal government; marketable Treasury securities; liability | 14434.6 | 15566.2 | 16628.9 | 20946.2 | 15884.3 | 16303.7 | 16628.9 | 17115.8 | 19867.0 | 20340.2 | 20946.2 | 2 |
| 3 | FL313161110.Q | Federal government; Treasury bills; liability | 1952.5 | 2339.4 | 2416.4 | 4963.1 | 2250.4 | 2376.4 | 2416.4 | 2657.1 | 5078.8 | 5028.1 | 4963.1 | 3 |
| 4 | FL313161275.Q | Federal government; other marketable Treasury securities; liability | 12470.6 | 13216.5 | 14203.7 | 15975.8 | 13625.1 | 13918.5 | 14203.7 | 14449.9 | 14780.9 | 15304.8 | 15975.8 | 4 |
| 5 | FL313161283.Q | Federal government; long-term marketable Treasury securities issued to the Civil Service Retirement Fund through the Federal Financing Bank; liability | 11.5 | 10.3 | 8.8 | 7.3 | 8.8 | 8.8 | 8.8 | 8.8 | 7.3 | 7.3 | 7.3 | 5 |
| 6 | FL313161305.Q | Federal government; nonmarketable Treasury securities; liability | 1996.3 | 2275.9 | 2389.8 | 2654.7 | 1930.0 | 2268.0 | 2389.8 | 2402.6 | 2503.6 | 2560.2 | 2654.7 | 6 |
| 7 | FL313161400.Q | Federal government; U.S. savings securities; liability | 160.5 | 155.8 | 151.3 | 147.0 | 153.4 | 152.4 | 151.3 | 150.0 | 149.7 | 148.6 | 147.0 | 7 |
| 8 | FL213061120.Q | State and local governments; State and local government series securities (SLGS); asset | 92.4 | 66.2 | 77.8 | 115.8 | 47.9 | 53.8 | 77.8 | 84.4 | 89.2 | 106.6 | 115.8 | 8 |
| 9 | FL343061123.Q | Federal government defined contribution retirement funds; Treasury securities held by Thrift Savings Plan G Fund; asset | 68.7 | 253.4 | 250.8 | 292.7 | 43.5 | 243.4 | 250.8 | 267.4 | 278.2 | 287.1 | 292.7 | 9 |
| 10 | FL343061145.Q | Federal government defined benefit retirement funds; nonmarketable Treasury securities; asset | 1637.6 | 1763.9 | 1877.2 | 1980.8 | 1647.9 | 1781.5 | 1877.2 | 1867.0 | 1857.8 | 1894.2 | 1980.8 | 10 |
| 11 | FL503061303.Q | Other financial business; Nonmarketable Treasury securities held by Federal Reserve credit facility LLCs; asset | 0.0 | 0.0 | 0.0 | 95.7 | 0.0 | 0.0 | 0.0 | 0.0 | 95.6 | 95.7 | 95.7 | 11 |
| 12 | FL313161375.Q | Federal government; other nonmarketable Treasury securities; liability | 37.0 | 36.6 | 32.7 | 22.7 | 37.3 | 36.9 | 32.7 | 33.8 | 33.1 | 28.1 | 22.7 | 12 |
| 13 | FL893061105.Q | All sectors; Treasury securities; asset | 16402.3 | 17681.3 | 19422.1 | 24505.3 | 18054.5 | 18998.7 | 19422.1 | 20735.0 | 23555.2 | 24027.4 | 24505.3 | 13 |
| 14 | LM153061105.Q | Households and nonprofit organizations; Treasury securities; asset | 1094.4 | 1647.9 | 1975.3 | 1767.3 | 1920.8 | 1960.9 | 1975.3 | 1541.5 | 1582.9 | 1583.4 | 1767.3 | 14 |
| 15 | FL313161400.Q | Federal government; U.S. savings securities; liability | 160.5 | 155.8 | 151.3 | 147.0 | 153.4 | 152.4 | 151.3 | 150.0 | 149.7 | 148.6 | 147.0 | 15 |
| 16 | LM153061185.Q | Households and nonprofit organizations; Treasury securities, excluding U.S. savings securities; asset | 933.9 | 1492.1 | 1824.0 | 1620.2 | 1767.3 | 1808.5 | 1824.0 | 1391.5 | 1433.2 | 1434.8 | 1620.2 | 16 |
| 17 | LM103061103.Q | Nonfinancial corporate business; Treasury securities; asset | 71.3 | 54.4 | 48.0 | 68.9 | 50.1 | 45.9 | 48.0 | 68.9 | 83.3 | 72.3 | 68.9 | 17 |
| 18 | LM113061003.Q | Nonfinancial noncorporate business; total U.S. government securities; asset | 69.0 | 70.2 | 74.3 | 80.3 | 72.1 | 73.2 | 74.3 | 79.0 | 81.1 | 80.3 | 80.3 | 18 |
| 19 | LM213061105.Q | State and local governments; Treasury securities, including SLGS; asset | 759.9 | 770.7 | 852.1 | 1085.3 | 808.5 | 824.6 | 852.1 | 900.2 | 1017.1 | 1056.6 | 1085.3 | 19 |
| 20 | FL213061120.Q | State and local governments; State and local government series securities (SLGS); asset | 92.4 | 66.2 | 77.8 | 115.8 | 47.9 | 53.8 | 77.8 | 84.4 | 89.2 | 106.6 | 115.8 | 20 |
| 21 | LM213061103.Q | State and local governments; Treasury securities, excluding SLGS; asset | 667.5 | 704.5 | 774.3 | 969.6 | 760.6 | 770.8 | 774.3 | 815.8 | 927.8 | 950.0 | 969.6 | 21 |
| 22 | LM713061103.Q | Monetary authority; total Treasury securities; asset | 2633.0 | 2338.0 | 2540.7 | 5217.9 | 2315.0 | 2366.5 | 2540.7 | 3757.4 | 4807.9 | 5056.0 | 5217.9 | 22 |
| 23 | LM713061113.Q | Monetary authority; Treasury bills; asset | 0.0 | 0.0 | 168.5 | 326.4 | 0.0 | 6.0 | 168.5 | 325.9 | 325.9 | 326.0 | 326.4 | 23 |
| 24 | LM713061125.Q | Monetary authority; other Treasury securities, excluding Treasury bills; asset | 2633.0 | 2338.0 | 2372.3 | 4891.5 | 2315.0 | 2360.5 | 2372.3 | 3431.5 | 4481.9 | 4730.0 | 4891.5 | 24 |
| 25 | LM763061100.Q | U.S.-chartered depository institutions; Treasury securities; asset | 484.4 | 569.8 | 704.1 | 1044.1 | 592.2 | 674.5 | 704.1 | 724.4 | 926.6 | 1019.5 | 1044.1 | 25 |
| 26 | LM753061103.Q | Foreign banking offices in the U.S.; Treasury securities; asset | 97.4 | 125.6 | 121.1 | 99.8 | 129.6 | 132.3 | 121.1 | 116.4 | 117.1 | 109.0 | 99.8 | 26 |
| 27 | LM743061103.Q | Banks in U.S.-affiliated areas; Treasury securities; asset | 5.0 | 10.2 | 16.6 | 13.8 | 14.4 | 14.0 | 16.6 | 14.7 | 17.6 | 15.1 | 13.8 | 27 |
| 28 | LM473061105.Q | Credit unions; Treasury securities; asset | 29.3 | 31.1 | 37.5 | 46.6 | 34.2 | 34.9 | 37.5 | 38.7 | 42.2 | 43.4 | 46.6 | 28 |
| 29 | LM513061105.Q | Property-casualty insurance companies; Treasury securities, including those held by U.S. residual market reinsurers; asset | 149.6 | 156.8 | 153.4 | 185.7 | 157.0 | 152.2 | 153.4 | 168.6 | 178.4 | 182.5 | 185.7 | 29 |
| 30 | LM513061115.Q | Property-casualty insurance companies; Treasury bills, including those held by U.S. residual market reinsurers; asset | 58.8 | 46.2 | 37.4 | 79.5 | 44.5 | 36.9 | 37.4 | 51.5 | 72.3 | 78.1 | 79.5 | 30 |
| 31 | LM513061125.Q | Property-casualty insurance companies; other Treasury securities, including those held by U.S. residual market reinsurers, excluding Treasury bills; asset | 90.8 | 110.6 | 116.0 | 106.2 | 112.5 | 115.3 | 116.0 | 117.1 | 106.1 | 104.4 | 106.2 | 31 |
| 32 | LM543061105.Q | Life insurance companies; Treasury securities; asset | 228.3 | 203.7 | 215.3 | 252.2 | 206.4 | 214.3 | 215.3 | 243.9 | 242.2 | 253.3 | 252.2 | 32 |
| 33 | LM543061115.Q | Life insurance companies; Treasury bills, including those held by U.S. captive reinsurers; asset | 13.0 | 8.7 | 9.3 | 32.1 | 10.0 | 9.9 | 9.3 | 24.5 | 22.7 | 31.4 | 32.1 | 33 |
| 34 | LM543061125.Q | Life insurance companies; other Treasury securities, including those held by U.S. captive reinsurers, excluding Treasury bills; asset | 215.3 | 195.0 | 206.0 | 220.1 | 196.4 | 204.4 | 206.0 | 219.4 | 219.5 | 221.8 | 220.1 | 34 |
| 35 | LM573061105.Q | Private pension funds; Treasury securities; asset | 350.9 | 371.9 | 420.7 | 496.7 | 391.3 | 413.9 | 420.7 | 463.5 | 476.4 | 487.9 | 496.7 | 35 |
| 36 | LM573061143.Q | Private defined benefit pension funds; Treasury securities; asset | 214.3 | 225.4 | 246.1 | 287.0 | 228.7 | 242.0 | 246.1 | 263.2 | 273.1 | 280.6 | 287.0 | 36 |
| 37 | LM573061133.Q | Private defined contribution pension funds; Treasury securities; asset | 136.6 | 146.6 | 174.6 | 209.8 | 162.6 | 171.9 | 174.6 | 200.3 | 203.3 | 207.2 | 209.8 | 37 |
| 38 | LM343061105.Q | Federal government retirement funds; Treasury securities; asset | 1730.1 | 2039.2 | 2150.2 | 2296.0 | 1713.1 | 2047.1 | 2150.2 | 2156.6 | 2157.5 | 2203.6 | 2296.0 | 38 |
| 39 | LM343061165.Q | Federal government defined benefit retirement funds; Treasury securities; asset | 1651.1 | 1775.8 | 1887.7 | 1989.7 | 1658.4 | 1791.9 | 1887.7 | 1877.1 | 1866.5 | 1903.0 | 1989.7 | 39 |
| 40 | LM343061155.Q | Federal government defined contribution retirement funds; Treasury securities held by Thrift Savings Plan; asset | 79.0 | 263.4 | 262.5 | 306.3 | 54.7 | 255.1 | 262.5 | 279.5 | 291.0 | 300.6 | 306.3 | 40 |
| 41 | LM223061143.Q | State and local government employee defined benefit retirement funds; Treasury securities; asset | 289.4 | 367.9 | 343.2 | 342.8 | 388.8 | 344.5 | 343.2 | 325.2 | 254.8 | 324.1 | 342.8 | 41 |
| 42 | FL633061105.Q | Money market funds; Treasury securities; asset | 702.9 | 873.5 | 1036.5 | 2256.4 | 743.5 | 945.6 | 1036.5 | 1267.8 | 2349.8 | 2275.2 | 2256.4 | 42 |
| 43 | FL633061110.Q | Money market funds; Treasury bills; asset | 461.4 | 590.9 | 622.0 | 1821.9 | 454.8 | 614.3 | 622.0 | 817.3 | 1873.2 | 1845.2 | 1821.9 | 43 |
| 44 | FL633061120.Q | Money market funds; Other Treasury securities, excluding Treasury bills; asset | 241.4 | 282.6 | 414.5 | 434.4 | 288.6 | 331.3 | 414.5 | 450.5 | 476.5 | 429.9 | 434.4 | 44 |
| 45 | LM653061105.Q | Mutual funds; Treasury securities; asset (market value) | 1090.8 | 1146.4 | 1310.9 | 1276.4 | 1204.1 | 1268.2 | 1310.9 | 1114.1 | 1206.8 | 1253.7 | 1276.4 | 45 |
| 46 | LM653061113.Q | Mutual funds; Treasury bills; asset | 86.1 | 93.2 | 45.3 | 45.7 | 55.2 | 56.1 | 45.3 | 39.8 | 44.6 | 44.3 | 45.7 | 46 |
| 47 | LM653061125.Q | Mutual funds; other Treasury securities, excluding Treasury bills (includes all Treasury securities before 2010:Q4); asset | 1004.7 | 1053.1 | 1265.6 | 1230.7 | 1148.8 | 1212.2 | 1265.6 | 1074.4 | 1162.2 | 1209.4 | 1230.7 | 47 |
| 48 | LM553061103.Q | Closed-end funds; Treasury securities; asset | 3.7 | 3.5 | 3.2 | 3.0 | 3.7 | 3.5 | 3.2 | 2.7 | 2.8 | 2.9 | 3.0 | 48 |
| 49 | LM563061103.Q | Exchange-traded funds; Treasury securities; asset | 122.1 | 178.7 | 231.8 | 276.6 | 214.6 | 226.8 | 231.8 | 262.9 | 271.3 | 276.3 | 276.6 | 49 |
| 50 | LM403061105.Q | Government-sponsored enterprises; Treasury securities; asset | 100.3 | 120.0 | 175.8 | 259.8 | 144.3 | 159.3 | 175.8 | 194.5 | 257.0 | 279.1 | 259.8 | 50 |
| 51 | FL673061103.Q | Issuers of asset-backed securities; Treasury securities; asset | 12.3 | 20.4 | 33.0 | 30.3 | 26.5 | 29.1 | 33.0 | 32.0 | 30.6 | 29.5 | 30.3 | 51 |
| 52 | LM663061105.Q | Security brokers and dealers; Treasury securities; asset | 144.6 | 276.4 | 229.5 | 175.9 | 258.9 | 238.3 | 229.5 | 258.3 | 254.2 | 202.6 | 175.9 | 52 |
| 53 | LM733061103.Q | Holding companies; Treasury securities; asset | 22.2 | 34.8 | 58.2 | 62.4 | 39.6 | 55.9 | 58.2 | 54.3 | 55.5 | 54.8 | 62.4 | 53 |
| 54 | FL503061303.Q | Other financial business; Nonmarketable Treasury securities held by Federal Reserve credit facility LLCs; asset | 0.0 | 0.0 | 0.0 | 95.7 | 0.0 | 0.0 | 0.0 | 0.0 | 95.6 | 95.7 | 95.7 | 54 |
| 55 | LM263061105.Q | Rest of the world; Treasury securities; asset | 6211.3 | 6270.1 | 6690.8 | 7071.5 | 6625.9 | 6773.4 | 6690.8 | 6949.5 | 7046.6 | 7071.0 | 7071.5 | 55 |
| 56 | LM263061110.Q | Rest of the world; Treasury bills and certificates; asset | 703.1 | 746.7 | 706.2 | 1027.3 | 707.8 | 750.1 | 706.2 | 729.5 | 1040.9 | 1017.3 | 1027.3 | 56 |
| 57 | LM263061120.Q | Rest of the world; other Treasury securities, excluding Treasury bills and certificates; asset | 5508.1 | 5523.5 | 5984.6 | 6044.2 | 5918.0 | 6023.3 | 5984.6 | 6220.0 | 6005.7 | 6053.7 | 6044.2 | 57 |
| 58 | LM903061103.Q | Instrument discrepancies; Treasury securities (level) | 28.5 | 160.8 | -403.4 | -904.4 | -240.2 | -427.0 | -403.4 | -1216.6 | -1184.5 | -1127.0 | -904.4 | 58 |