NOTE: THIS DATA FILE WILL CHANGE! To improve accessibility of data for all users, we will convert this file from a text format to an html table by the end of June 2024. Title: Federal Debt Held by Foreign and International Investors Series ID: FDHBFIN Source: U.S. Department of the Treasury. Fiscal Service Release: Treasury Bulletin Seasonal Adjustment: Not Seasonally Adjusted Frequency: Quarterly, End of Period Units: Billions of Dollars Date Range: 1970-01-01 to 2023-10-01 Last Updated: 2024-03-04 3:00 PM CST Notes: DATE VALUE 1970-01-01 12.4 1970-04-01 14.0 1970-07-01 16.6 1970-10-01 19.7 1971-01-01 24.6 1971-04-01 31.8 1971-07-01 41.5 1971-10-01 46.0 1972-01-01 49.0 1972-04-01 49.2 1972-07-01 54.5 1972-10-01 54.4 1973-01-01 62.2 1973-04-01 59.4 1973-07-01 57.7 1973-10-01 54.7 1974-01-01 54.1 1974-04-01 56.8 1974-07-01 56.0 1974-10-01 58.8 1975-01-01 65.0 1975-04-01 66.0 1975-07-01 65.5 1975-10-01 66.5 1976-01-01 68.1 1976-04-01 69.8 1976-07-01 74.6 1976-10-01 78.1 1977-01-01 84.7 1977-04-01 87.9 1977-07-01 95.5 1977-10-01 109.6 1978-01-01 124.5 1978-04-01 119.5 1978-07-01 120.9 1978-10-01 133.1 1979-01-01 132.8 1979-04-01 119.5 1979-07-01 124.2 1979-10-01 119.0 1980-01-01 125.0 1980-04-01 118.2 1980-07-01 124.7 1980-10-01 129.7 1981-01-01 138.2 1981-04-01 136.6 1981-07-01 130.7 1981-10-01 136.6 1982-01-01 136.1 1982-04-01 137.2 1982-07-01 140.6 1982-10-01 149.5 1983-01-01 156.2 1983-04-01 160.1 1983-07-01 160.1 1983-10-01 166.3 1984-01-01 166.3 1984-04-01 171.6 1984-07-01 175.6 1984-10-01 192.9 1985-01-01 199.6 1985-04-01 213.8 1985-07-01 222.9 1985-10-01 224.8 1986-01-01 232.6 1986-04-01 250.9 1986-07-01 265.5 1986-10-01 263.4 1987-01-01 272.8 1987-04-01 281.1 1987-07-01 279.5 1987-10-01 299.7 1988-01-01 332.5 1988-04-01 345.4 1988-07-01 345.9 1988-10-01 362.2 1989-01-01 373.5 1989-04-01 366.4 1989-07-01 391.8 1989-10-01 426.1 1990-01-01 445.4 1990-04-01 451.0 1990-07-01 463.8 1990-10-01 487.1 1991-01-01 492.0 1991-04-01 502.0 1991-07-01 506.3 1991-10-01 520.9 1992-01-01 536.4 1992-04-01 558.2 1992-07-01 562.8 1992-10-01 576.7 1993-01-01 585.9 1993-04-01 596.8 1993-07-01 619.1 1993-10-01 650.3 1994-01-01 661.1 1994-04-01 659.9 1994-07-01 682.0 1994-10-01 667.3 1995-01-01 707.0 1995-04-01 762.5 1995-07-01 820.4 1995-10-01 835.2 1996-01-01 908.1 1996-04-01 929.7 1996-07-01 993.4 1996-10-01 1102.1 1997-01-01 1157.6 1997-04-01 1182.7 1997-07-01 1230.5 1997-10-01 1241.6 1998-01-01 1250.5 1998-04-01 1256.0 1998-07-01 1224.2 1998-10-01 1278.7 1999-01-01 1272.3 1999-04-01 1258.8 1999-07-01 1281.4 1999-10-01 1268.7 2000-01-01 1085.0 2000-04-01 1060.7 2000-07-01 1038.8 2000-10-01 1015.2 2001-01-01 1012.5 2001-04-01 983.3 2001-07-01 992.2 2001-10-01 1040.1 2002-01-01 1057.2 2002-04-01 1123.1 2002-07-01 1188.6 2002-10-01 1235.6 2003-01-01 1275.2 2003-04-01 1371.9 2003-07-01 1443.3 2003-10-01 1523.1 2004-01-01 1670.0 2004-04-01 1735.4 2004-07-01 1794.5 2004-10-01 1849.3 2005-01-01 1952.0 2005-04-01 1878.0 2005-07-01 1930.0 2005-10-01 2034.0 2006-01-01 2082.1 2006-04-01 1977.8 2006-07-01 2025.3 2006-10-01 2103.1 2007-01-01 2194.8 2007-04-01 2192.0 2007-07-01 2235.3 2007-10-01 2353.2 2008-01-01 2506.3 2008-04-01 2587.4 2008-07-01 2802.4 2008-10-01 3077.2 2009-01-01 3265.7 2009-04-01 3460.8 2009-07-01 3570.6 2009-10-01 3685.1 2010-01-01 3877.9 2010-04-01 4070.0 2010-07-01 4324.2 2010-10-01 4435.6 2011-01-01 4481.4 2011-04-01 4690.6 2011-07-01 4912.1 2011-10-01 5006.9 2012-01-01 5145.1 2012-04-01 5310.9 2012-07-01 5476.1 2012-10-01 5573.8 2013-01-01 5725.0 2013-04-01 5595.0 2013-07-01 5652.8 2013-10-01 5792.6 2014-01-01 5948.3 2014-04-01 6018.7 2014-07-01 6069.2 2014-10-01 6157.7 2015-01-01 6172.6 2015-04-01 6163.1 2015-07-01 6105.9 2015-10-01 6146.2 2016-01-01 6284.4 2016-04-01 6279.1 2016-07-01 6155.9 2016-10-01 6006.3 2017-01-01 6075.3 2017-04-01 6151.9 2017-07-01 6301.9 2017-10-01 6211.3 2018-01-01 6223.4 2018-04-01 6225.0 2018-07-01 6225.9 2018-10-01 6270.1 2019-01-01 6474.0 2019-04-01 6625.9 2019-07-01 6923.5 2019-10-01 6844.2 2020-01-01 6949.5 2020-04-01 7052.1 2020-07-01 7069.2 2020-10-01 7070.7 2021-01-01 7038.3 2021-04-01 7518.9 2021-07-01 7570.9 2021-10-01 7740.4 2022-01-01 7604.2 2022-04-01 7416.9 2022-07-01 7251.5 2022-10-01 7290.1 2023-01-01 7556.9 2023-04-01 7618.7 2023-07-01 7604.0 2023-10-01 8056.1