L.210 Treasury Securities (1)
Billions of dollars; amounts outstanding end of period, not seasonally adjusted

Description Series code 2015 2016 2017 2018 2018 Q1 2018 Q2 2018 Q3 2018 Q4 2019 Q1 Line
Federal government; Treasury securities; liability FL313161105 15141.1 15983.8 16430.9 17842.1 17046.0 17090.7 17417.8 17842.1 17906.3 1
Federal government; marketable Treasury securities; liability FL313161205 13169.0 13880.2 14434.6 15566.2 14894.7 14933.7 15227.6 15566.2 15888.7 2
Federal government; Treasury bills; liability FL313161110 1511.0 1815.7 1952.5 2339.4 2284.4 2157.4 2239.5 2339.4 2479.4 3
Federal government; other marketable Treasury securities; liability FL313161275 11643.0 12051.5 12470.6 13216.5 12598.8 12766.0 12977.8 13216.5 13399.0 4
Federal government; long-term marketable Treasury securities issued to the Civil Service Retirement Fund through the Federal Financing Bank; liability (2) FL313161283 15.0 13.0 11.5 10.3 11.5 10.3 10.3 10.3 10.3 5
Federal government; nonmarketable Treasury securities; liability FL313161305 1972.1 2103.6 1996.3 2275.9 2151.3 2157.0 2190.2 2275.9 2017.6 6
Federal government; U.S. savings securities; liability FL313161400 171.6 165.9 160.5 155.8 159.0 157.9 156.8 155.8 154.5 7
State and local governments, excluding employee retirement funds; State and local government series securities (SLGS); asset FL213061120 75.2 109.8 92.4 66.2 84.6 79.1 71.8 66.2 62.0 8
Federal government defined contribution retirement funds; Treasury securities held by Thrift Savings Plan G Fund; asset FL343061123 206.9 222.3 68.7 253.4 226.5 236.9 245.5 253.4 40.1 9
Federal government defined benefit retirement funds; nonmarketable Treasury securities; asset FL343061145 1481.8 1567.6 1637.6 1763.9 1644.2 1645.8 1679.1 1763.9 1723.5 10
Federal government; other nonmarketable Treasury securities; liability FL313161375 36.5 38.1 37.0 36.6 36.9 37.3 37.0 36.6 37.4 11
All sectors; Treasury securities; asset FL893061105 15288.8 16011.7 16456.2 17759.9 16939.5 16950.3 17181.2 17759.9 17963.2 12
Households and nonprofit organizations; Treasury securities; asset LM153061105 1073.8 1196.2 1212.5 1939.7 1534.6 1615.2 1841.8 1939.7 2092.6 13
Federal government; U.S. savings securities; liability FL313161400 171.6 165.9 160.5 155.8 159.0 157.9 156.8 155.8 154.5 14
Households and nonprofit organizations; Treasury securities, excluding U.S. savings securities; asset LM153061185 902.1 1030.4 1052.0 1783.9 1375.5 1457.3 1685.0 1783.9 1938.0 15
Nonfinancial corporate business; Treasury securities; asset FL103061103 37.4 41.2 71.3 56.8 66.2 61.8 53.7 56.8 55.5 16
Nonfinancial noncorporate business; total U.S. government securities; asset FL113061003 61.9 63.0 67.7 73.5 68.8 70.5 71.3 73.5 74.8 17
State and local governments, excluding employee retirement funds; Treasury securities, including SLGS; asset FL213061105 680.3 717.6 690.5 660.2 682.1 700.9 700.2 660.2 647.8 18
State and local governments, excluding employee retirement funds; State and local government series securities (SLGS); asset FL213061120 75.2 109.8 92.4 66.2 84.6 79.1 71.8 66.2 62.0 19
State and local governments, excluding employee retirement funds; Treasury securities, excluding SLGS; asset FL213061103 605.2 607.8 598.0 594.0 597.5 621.8 628.4 594.0 585.8 20
Monetary authority; Treasury securities; asset LM713061103 2675.9 2640.7 2633.0 2338.0 2555.7 2495.0 2395.1 2338.0 2330.2 21
Monetary authority; Treasury bills; asset LM713061113 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 22
Monetary authority; other Treasury securities, excluding Treasury bills; asset LM713061125 2675.9 2640.7 2633.0 2338.0 2555.7 2495.0 2395.0 2338.0 2330.2 23
U.S.-chartered depository institutions; Treasury securities; asset LM763061100 435.0 528.4 484.4 569.8 480.0 487.8 496.4 569.8 563.9 24
Foreign banking offices in the U.S.; Treasury securities; asset LM753061103 70.9 94.0 97.4 125.6 97.0 107.8 113.4 125.6 128.0 25
Banks in U.S.-affiliated areas; Treasury securities; asset LM743061103 2.0 3.1 5.0 10.2 6.1 6.6 9.5 10.2 11.3 26
Credit unions; Treasury securities; asset LM473061105 29.2 28.6 29.3 31.1 29.6 30.1 30.2 31.1 31.9 27
Property-casualty insurance companies; Treasury securities, including those held by U.S. residual market reinsurers; asset LM513061105 104.1 114.9 149.6 156.1 140.0 134.2 134.8 156.1 157.7 28
Property-casualty insurance companies; Treasury bills, including those held by U.S. residual market reinsurers; asset LM513061115 23.8 32.3 58.8 46.1 49.9 43.6 43.0 46.1 50.2 29
Property-casualty insurance companies; other Treasury securities, including those held by U.S. residual market reinsurers, excluding Treasury bills; asset LM513061125 80.3 82.6 90.8 110.0 90.1 90.6 91.7 110.0 107.5 30
Life insurance companies; Treasury securities; asset LM543061105 206.0 219.3 228.3 204.8 226.9 225.9 226.1 204.8 202.2 31
Life insurance companies; Treasury bills, including those held by U.S. captive reinsurers; asset LM543061115 7.3 13.4 13.0 8.8 11.3 10.0 9.8 8.8 9.4 32
Life insurance companies; other Treasury securities, including those held by U.S. captive reinsurers, excluding Treasury bills; asset LM543061125 198.7 205.9 215.3 196.0 215.6 215.9 216.3 196.0 192.9 33
Private pension funds; Treasury securities; asset LM573061105 286.7 302.5 323.9 364.8 332.5 344.3 354.9 364.8 387.9 34
Private defined benefit pension funds; Treasury securities; asset LM573061143 174.7 181.8 192.0 230.4 202.9 214.8 224.8 230.4 250.1 35
Private defined contribution pension funds; Treasury securities; asset LM573061133 112.0 120.8 132.0 134.4 129.6 129.4 130.1 134.4 137.8 36
Federal government retirement funds; Treasury securities; asset (3) LM343061105 1714.8 1814.4 1730.1 2039.3 1894.1 1905.0 1946.8 2039.3 1786.2 37
Federal government defined benefit retirement funds; Treasury securities; asset LM343061165 1498.8 1582.6 1651.1 1776.0 1657.6 1658.1 1691.4 1776.0 1735.7 38
Federal government defined contribution retirement funds; Treasury securities held by Thrift Savings Plan; asset LM343061155 216.0 231.8 79.0 263.3 236.5 246.9 255.4 263.3 50.5 39
State and local government employee defined benefit retirement funds; Treasury securities; asset LM223061143 174.5 217.8 277.3 348.8 278.4 281.4 278.6 348.8 395.3 40
Money market funds; Treasury securities; asset FL633061105 485.9 797.6 702.9 873.5 880.1 728.6 767.3 873.5 879.5 41
Money market funds; Treasury bills; asset FL633061110 236.0 414.9 461.4 590.9 651.2 484.5 528.4 590.9 580.7 42
Money market funds; Other Treasury securities, excluding Treasury bills; asset FL633061120 249.9 382.8 241.4 282.6 228.9 244.2 238.9 282.6 298.8 43
Mutual funds; Treasury securities; asset (market value) LM653061105 826.6 901.6 1087.6 1099.7 1091.3 1109.8 1117.8 1099.7 1129.3 44
Mutual funds; Treasury bills; asset LM653061113 44.4 58.5 86.1 91.8 95.6 95.0 98.7 91.8 101.1 45
Mutual funds; other Treasury securities, excluding Treasury bills (includes all Treasury securities before 2010:Q4); asset LM653061125 782.2 843.1 1001.5 1007.9 995.8 1014.8 1019.1 1007.9 1028.1 46
Closed-end funds; Treasury securities; asset LM553061103 5.8 3.6 3.7 3.5 3.6 3.6 3.6 3.5 3.6 47
Exchange-traded funds; Treasury securities; asset LM563061103 80.3 94.7 122.1 178.7 131.2 146.7 152.2 178.7 193.4 48
Government-sponsored enterprises; Treasury securities; asset FL403061105 87.5 102.4 101.3 115.7 106.3 116.7 120.7 115.7 125.7 49
Issuers of asset-backed securities; Treasury securities; asset FL673061103 28.2 19.9 11.5 18.9 12.9 13.9 17.1 18.9 22.7 50
Security brokers and dealers; Treasury securities; asset FL663061105 65.3 97.6 119.6 251.4 78.5 118.8 89.8 251.4 236.0 51
Holding companies; Treasury securities; asset LM733061103 10.2 9.8 22.2 34.8 27.0 33.1 34.4 34.8 34.3 52
Rest of the world; Treasury securities; asset LM263061105 6146.2 6002.8 6284.9 6265.2 6216.6 6212.6 6225.6 6265.2 6473.5 53
Rest of the world; Treasury bills and certificates; asset LM263061110 724.7 668.9 702.4 745.8 716.0 749.7 715.6 745.8 763.8 54
Rest of the world; other Treasury securities, excluding Treasury bills and certificates; asset LM263061120 5421.5 5333.9 5582.5 5519.4 5500.6 5462.9 5510.1 5519.4 5709.7 55
Instrument discrepancies; Treasury securities (level) (4) LM903061103 -147.7 -27.9 -25.3 82.2 106.5 140.4 236.6 82.2 -56.9 56


NOTES

  1. Includes marketable and nonmarketable Treasury securities held by the public (net of premiums and discounts) and Treasury securities held by federal government employee retirement funds. In the Financial Accounts, nonmarketable government securities held by federal government employee defined benefit retirement funds are considered part of the financial business sector as opposed to intragovernmental holdings as reported on the Monthly Statement of the Public Debt.
  2. Long-term marketable securities issued to the Civil Service Retirement Fund by the Federal Financing Bank. These securities are not currently traded in the market.
  3. Comprised primarily of nonmarketable Treasury securities.
  4. The accumulated valuation difference between issuance and holdings.
Last Update: June 6, 2019