30-Year Treasury Yield Has Hit 52-Week High
The yield rose to 5.561 percent, marking its highest level in over two decades.
Updated on Sept. 28, 2026 in Residential
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The 30-year Treasury yield climbed to 5.561 percent on September 28, 2026, marking a significant increase of 0.061 percentage points. This surge represents a new 52-week high and the highest yield recorded since June 10, 2002.
Why it matters
The consistent rise in long-term Treasury yields reflects shifting market expectations and borrowing costs across the U.S. financial system. This five-day streak of gains signals ongoing volatility in the debt market that can impact mortgage rates and broader economic indicators.
The 30-year Treasury yield rose 0.061 percentage point to reach 5.561 percent, while the closing price fell to 93 22/32. The yield is currently up 0.859 percentage point from levels seen 52 weeks ago.
The players
Tradeweb
Tradeweb is a global operator of electronic marketplaces for rates, credit, equities, and money markets.
The details
The data reflects 3 p.m. ET values from the Tradeweb FTSE U.S. Treasury Closing Prices. Following this latest increase, the yield has now risen for five consecutive trading days.
Timeline
The 30-year yield reached 5.561 percent on September 28, 2026.
The yield reached its previous highest level on June 10, 2002.
The 52-week low for the yield occurred on October 22, 2025.
The 2026 closing yield low was recorded on February 27, 2026.
Culture Shift
This movement follows a pattern set by the June 10, 2002 Treasury yield levels, marking a departure from the lower interest rate environment that characterized much of the last two decades. The current trajectory underscores a significant pivot in long-term debt valuation as the market reconciles with these multi-decade highs.
Rising Treasury yields often serve as a bellwether for mortgage rates, potentially increasing the cost of borrowing for new homebuyers across the United States. Residents looking to finance or refinance properties may face higher interest rate environments as a direct result of these market shifts.
The takeaway
The recent trend highlights a shift toward higher long-term borrowing costs for consumers and institutions alike. Monitoring these yield fluctuations can help individuals better time major financial decisions like applying for long-term loans.
Further reading
For more information on how debt markets influence housing costs, visit Residential.
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Do you feel that rising Treasury yields are making it harder for your household to borrow?
