A decade of negative nominal returns on long US government bonds, the worst stretch in 223 years of data, is sharpening the case for Bitcoin as a hedge for investors who can no longer rely on fixed income to protect purchasing power.
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US bonds' worst decade in 223 years casts Bitcoin as hedge
US long-dated Treasuries posted their worst 10-year nominal return in 223 years, recasting Bitcoin as a hedge against fixed-income losses.
Bank of America data show 15-year-plus Treasuries produced roughly minus 2 percent annualized over the past decade, the worst reading since 1936, according to the firm's Global Investment Strategy using Bloomberg figures. The only prior negative trough came around December 1959.
Over the same recent stretch, US stocks returned about 15 percent annually and commodities about 11 percent, while the iShares 20+ Year Treasury Bond ETF fell more than 26 percent from its early-2020 peak. The damage traces to the Federal Reserve's aggressive rate increases beginning in 2022, which crushed the price of bonds bought when pandemic-era policy had pushed long yields toward 1 percent.
For long-horizon investors, the episode sharpens a question that bears directly on Bitcoin: whether an asset with no coupon and no issuer can absorb the capital that fixed income no longer protects from inflation.
How a 'safe' asset lost money for a decade
The mechanics are straightforward. Bond prices and yields move in opposite directions, and the Fed's near-zero rates and quantitative easing after 2020 left long-duration holders with minimal income and maximum duration risk. When inflation returned and the central bank lifted its benchmark from near zero, existing bonds paying low coupons lost value as yields climbed. "Safe" from default never meant safe from falling prices, and the rolling 10-year return slipped below zero.
The contrast with other assets is telling. Where a 10-year Treasury holder has effectively paid for the privilege of lending to the US government, equities and commodities delivered double-digit annual gains over the same window. That divergence is what makes the current trough more than a cyclical dip: it is the first time in more than two centuries that the anchor of the global financial system has failed to preserve even nominal capital over a full decade.
What the bond wreckage means for Bitcoin
The structural break in the traditional ballast asset is the backdrop against which Bitcoin's inflation-hedge case is being retested. Unlike Treasuries, Bitcoin carries no yield and no government guarantee, but it also has no issuer that can expand supply in response to fiscal pressure. For allocators who bought long bonds expecting protection and instead watched a decade of negative nominal returns, the calculus shifts toward assets whose supply is capped at 21 million coins.
That asymmetry is what draws the comparison, even if Bitcoin's volatility keeps it out of most traditional portfolios for now. The bond market's failure does not automatically route capital into crypto, but it removes the argument that fixed income alone can hedge inflation risk — the very role long Treasuries were bought to play.
The question for the next decade is whether the bond reset is a one-off or the start of a regime in which the risk-free asset no longer anchors portfolios the way it did for four decades after 1980. If long Treasuries keep disappointing, the flows that once went into fixed income have fewer places to hide, and Bitcoin — for all its drawdowns — is the most liquid alternative that cannot be diluted by its own issuer. That is the thesis long-horizon allocators will be testing as the next rate cycle unfolds.
This article is for informational purposes only and does not constitute investment advice.
