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Disclaimer

Investment Bastion is an informational and analytical service. Nothing on this website constitutes investment, financial, legal, or tax advice, an offer or solicitation, or a recommendation to buy, sell, or hold any security. The service does not take account of your objectives, financial situation, or needs.

Data, estimates, scores, and model portfolio results may be delayed, incomplete, or inaccurate. Past performance is not indicative of future results. Investing involves risk, including the possible loss of capital. Conduct your own research and seek advice from an authorised professional where appropriate.

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MACRO
Rates/Annual since 1800

US Government 10-Year Yield History

Annual historical observations through 2025, followed by the latest official US Treasury reading for 2026.

UST10Y5.00%
Long-run avg 4.70%

Sources: Investment Bastion, MeasuringWorth, Historical Statistics of the United States, JST Macrohistory Database, US Treasury

Sources & methodology

A standardized 10-year Treasury constant-maturity series does not exist for the full period. Before the modern market developed, the chart uses the best available long-term US government bond estimate. It is a transparent public-data composite, not the proprietary Finaeon IGUSA10D series.

SourceInvestment Bastion
1800 to 1861MeasuringWorth, US government securities
1862 to 1869Historical Statistics of the United States, Cj1192
1870 to 1989JST Macrohistory Database, USA long-term rate
1990 to presentUS Treasury, daily par yield curve rates