{"dataset":{"slug":"wealth-concentration","title":"Wealth Concentration Tracker","summary":"Share of US household wealth held by the top 1%, top 10%, and bottom 50%, 1900 to present. Paired with /charts/wealth-concentration.","source":{"name":"Federal Reserve Distributional Financial Accounts + Saez & Zucman / WID","url":"https://www.federalreserve.gov/releases/z1/dataviz/dfa/distribute/chart/"},"cadence":"monthly","columns":[{"key":"period","title":"Period","description":"Year (or YYYY-MM for sub-annual data)."},{"key":"series","title":"Series","description":"top1 / top10 / bottom50 — which slice of the distribution."},{"key":"value","title":"Value","description":"Share of total household wealth, percent."}]},"citation":"Thin Gold (2026). \"Wealth Concentration Tracker.\" Retrieved 2026-04-30, from https://thingold.com/data/wealth-concentration. CC BY 4.0.","license":"CC BY 4.0","retrieved_at":"2026-04-30","row_count":66,"rows":[{"period":"1870 (est.)","series":"wealth_inequality.top1_wealth_share.data","value":27},{"period":"1870 (est.)","series":"wealth_inequality.top10_wealth_share.data","value":72},{"period":"1890 (est.)","series":"wealth_inequality.top1_wealth_share.data","value":28.5},{"period":"1890 (est.)","series":"wealth_inequality.top10_wealth_share.data","value":75},{"period":"1900 (est.)","series":"wealth_inequality.top1_wealth_share.data","value":29},{"period":"1900 (est.)","series":"wealth_inequality.top10_wealth_share.data","value":85},{"period":"1913 (est.)","series":"wealth_inequality.top1_wealth_share.data","value":27},{"period":"1928","series":"wealth_inequality.top1_wealth_share.data","value":31},{"period":"1935","series":"wealth_inequality.top1_wealth_share.data","value":28},{"period":"1945","series":"wealth_inequality.top1_wealth_share.data","value":23},{"period":"1955","series":"wealth_inequality.top1_wealth_share.data","value":22},{"period":"1955 (est.)","series":"wealth_inequality.top10_wealth_share.data","value":55},{"period":"1962","series":"wealth_inequality.top1_wealth_share.data","value":21},{"period":"1970","series":"wealth_inequality.top1_wealth_share.data","value":20.5},{"period":"1975","series":"wealth_inequality.top1_wealth_share.data","value":20},{"period":"1975 (est.)","series":"wealth_inequality.top10_wealth_share.data","value":52},{"period":"1980","series":"wealth_inequality.top1_wealth_share.data","value":21.5},{"period":"1989 Q3","series":"wealth_inequality.bottom50_wealth_share.data","value":3.4},{"period":"1989 Q3","series":"wealth_inequality.top1_wealth_share.data","value":23},{"period":"1989 Q3","series":"wealth_inequality.top10_wealth_share.data","value":60.5},{"period":"1992","series":"wealth_inequality.top1_wealth_share.data","value":24.2},{"period":"1995","series":"wealth_inequality.bottom50_wealth_share.data","value":3.2},{"period":"1995","series":"wealth_inequality.top1_wealth_share.data","value":25.8},{"period":"1995","series":"wealth_inequality.top10_wealth_share.data","value":62},{"period":"1998","series":"wealth_inequality.top1_wealth_share.data","value":28},{"period":"2000","series":"wealth_inequality.bottom50_wealth_share.data","value":3.1},{"period":"2000","series":"wealth_inequality.top1_wealth_share.data","value":30.1},{"period":"2000","series":"wealth_inequality.top10_wealth_share.data","value":65.1},{"period":"2002","series":"wealth_inequality.top1_wealth_share.data","value":28.5},{"period":"2004","series":"wealth_inequality.bottom50_wealth_share.data","value":2.9},{"period":"2004","series":"wealth_inequality.top1_wealth_share.data","value":29.3},{"period":"2006","series":"wealth_inequality.bottom50_wealth_share.data","value":2.8},{"period":"2006","series":"wealth_inequality.top1_wealth_share.data","value":30.5},{"period":"2007","series":"wealth_inequality.top10_wealth_share.data","value":66.8},{"period":"2007 Q3","series":"wealth_inequality.top1_wealth_share.data","value":31},{"period":"2008 Q4","series":"wealth_inequality.bottom50_wealth_share.data","value":2.4},{"period":"2009 Q1","series":"wealth_inequality.top1_wealth_share.data","value":27.8},{"period":"2010","series":"wealth_inequality.bottom50_wealth_share.data","value":1.8},{"period":"2010","series":"wealth_inequality.top1_wealth_share.data","value":28.5},{"period":"2010","series":"wealth_inequality.top10_wealth_share.data","value":65},{"period":"2012","series":"wealth_inequality.top1_wealth_share.data","value":29.4},{"period":"2014","series":"wealth_inequality.bottom50_wealth_share.data","value":1.9},{"period":"2014","series":"wealth_inequality.top1_wealth_share.data","value":30.1},{"period":"2016","series":"wealth_inequality.bottom50_wealth_share.data","value":2},{"period":"2016","series":"wealth_inequality.top1_wealth_share.data","value":29.8},{"period":"2016","series":"wealth_inequality.top10_wealth_share.data","value":65.8},{"period":"2018","series":"wealth_inequality.top1_wealth_share.data","value":30.5},{"period":"2019","series":"wealth_inequality.top10_wealth_share.data","value":66.2},{"period":"2019 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Q4","series":"wealth_inequality.top1_wealth_share.data","value":30.8},{"period":"2024 Q1","series":"wealth_inequality.bottom50_wealth_share.data","value":2.5},{"period":"2024 Q1","series":"wealth_inequality.top1_wealth_share.data","value":30.5},{"period":"2024 Q4","series":"wealth_inequality.bottom50_wealth_share.data","value":2.5},{"period":"2024 Q4","series":"wealth_inequality.top10_wealth_share.data","value":67.2},{"period":"2025 Q2","series":"wealth_inequality.top1_wealth_share.data","value":31},{"period":"2025 Q3","series":"wealth_inequality.top1_wealth_share.data","value":31.7}]}