US 30-Year Treasury Yield Rises, Wider Spread Observed
- US 30-year Treasury bond yield reaches 4.92%, widest spread since 2021.
- Wider spread forecasts higher long-term inflation.
- Institutional shifts to “safe haven” assets reduce capital for crypto.

The 30-year US Treasury bond yield reached 4.92% on August 15, 2025, widening its spread over the 5-year yield to historic levels not seen since 2021.
This widening spread indicates market anticipation of long-term inflation, potentially affecting crypto markets by reallocating institutional investments away from risk assets like BTC and ETH.
The US 30-year Treasury bond yield has reached 4.92%, with a spread of 109 basis points over the 5-year yield. This development marks the widest spread since 2021.
Both the US Department of the Treasury and Federal Reserve are involved, though no formal statements were made. The spread shift suggests a significant repricing in market expectations.
The yield increase impacts both financial and crypto markets, with investors moving toward “safe haven” assets. This affects liquidity and capital availability for riskier assets.
The financial implications involve potential increases in inflation and fiscal deficits. Cryptocurrencies like BTC and major altcoins may experience capital outflows as investors seek stable returns.
Historical events show similar yield curve changes have led to declines in risky assets. No current crypto leader comments have been observed related to this event. “Given the parameters you’ve set, it seems that there are no direct public quotes available from the US Treasury, Federal Reserve, or crypto sector leadership regarding the specific fixed-income spread and its implications as of the search date.”
Insights into potential regulatory responses remain uncertain. However, historical trends indicate a shift in stablecoin demand during bond market stress. For more on Treasury auctions, visit the Treasury Auctions.