U.S. Treasury yields surged to levels not seen since 2002 at the start of October, putting renewed pressure on global bond markets and testing the view that Bitcoin must weaken whenever risk-free returns rise. The benchmark 10-year Treasury yield touched 5.342% intraday on Oct. 1, exceeding its 2007 peak, while the 30-year yield closed at 5.623% on Oct. 2 after a sharp seven-session climb.
The move marked a decisive break from the relatively stable conditions seen earlier in the year. The 10-year yield had spent more than six months near 4%, reaching a low of 3.96% between August 2025 and February 2026. It began rising in March and accelerated during the third quarter, climbing roughly 72 basis points from about 4.54% in mid-July to 5.262% in the week ended Sept. 28.
A basis point equals one-hundredth of a percentage point, making the latest increase unusually large for a major sovereign bond market over such a short period. Yields rise when bond prices fall, meaning holders of existing long-dated government debt suffered losses as markets demanded higher returns to hold it.
Long-dated debt bears the brunt of the sell-off
The sell-off was particularly severe at the far end of the Treasury curve. BTIG data showed the 30-year yield rising from 5.25% to 5.69% in seven trading days, a 44-basis-point jump. The bond Daily Sentiment Index fell to 10%, indicating extremely bearish positioning toward Treasuries, according to the measure cited in the market data.
The 10-year yield also continued to rise after the Federal Reserve increased rates on Sept. 16. Rather than easing after the decision, it gained about 26 basis points during the final week of September before reaching its Oct. 1 intraday high. It later eased toward 5.26% during Asian trading on Oct. 2.
The shape of the Treasury curve changed as well. During the third quarter, the 10-year yield rose by about 78 basis points, compared with roughly 64 basis points for the 30-year. The gap between the two maturities narrowed from 50 basis points to 36.4 basis points, after touching 32.5 basis points on Sept. 21. That narrowing suggests markets were repricing medium- and long-term borrowing costs simultaneously rather than reacting only to immediate Fed policy expectations.
Higher Treasury yields carry direct fiscal consequences. U.S. annual interest costs on federal debt have exceeded $1 trillion, according to the figures provided. As older debt matures and is refinanced at higher rates, borrowing costs can increase issuance needs, potentially leading buyers to demand an additional term premium for holding long-dated securities.
Global yields rise alongside Treasuries
The move was global rather than uniquely American. On Oct. 1, the U.K. 30-year gilt yield reached 6% for the first time since March 1998, while French government yields rose to an 18-year high. Japan’s 10-year government bond yield reached 3.11%.
Germany’s 10-year yield rose about 59 basis points in the third quarter, while Japan’s climbed approximately 33 basis points and the U.K.’s 30-year yield increased about 42 basis points. The U.S. 10-year rose roughly 77 basis points over the same period.
European credit concerns added another layer to the moves. The spread between French and German 10-year borrowing costs widened to 146.68 basis points, its broadest level since 2012. Bloomberg’s Global Aggregate Bond Total Return Index yield reached its highest level since 2000, while global bonds were down about 2.7% for the year, according to the supplied market figures.
Funding conditions may have compounded the Treasury volatility. Data reported on Oct. 2 linked growing short positions targeting higher yields with rising repo financing costs. Repo markets allow firms to borrow cash against securities collateral. When that financing becomes more expensive, leveraged bond positions can become harder to maintain, potentially forcing short covering or stop-loss trades that accelerate price swings.
Stocks hold steady as earnings offset rate pressure
U.S. equities initially fell nearly 1% on Oct. 1 but recovered to finish close to flat. The Dow Jones Industrial Average closed at 50,926.56, up 0.04%. The S&P 500 gained 0.19%, and the Nasdaq rose 0.04%.
Corporate earnings news helped limit the damage from higher discount rates. Accenture shares jumped 16% after the company reported $84.5 billion in full-year new bookings and $22.2 billion in quarterly bookings. The reaction showed that strong company-specific results could still support equities even as bond yields challenged valuation assumptions.
The effects were less contained in Hong Kong, where the currency peg to the U.S. dollar can transmit American rate changes into local financial conditions. The Hang Seng Tech Index closed at 4,157.94 on Oct. 2, down 2.26%.
Bitcoin rose alongside yields during the quarter
Bitcoin’s third-quarter performance complicated the standard assumption that higher government bond yields automatically hurt non-yielding assets. While the 10-year yield rose by about 72 basis points over the quarter, Bitcoin gained approximately 33%, rising from roughly $63,600 at the end of June to $84,700 in the week ended Sept. 28.
Bitcoin also continued rising after the Sept. 16 Fed increase, closing at $84,469 on Oct. 1. The largest weekly move came in the week ended Aug. 10, when Bitcoin gained 23.7%, according to the supplied price data.
ETF demand was one measurable source of support. A late-September report cited $2.4 billion in net inflows into bitcoin ETFs in a single week, coinciding with the announcement of a China-U.S. reciprocal tariff-cut framework. Such flows can provide direct spot-market demand because spot bitcoin ETFs generally need to acquire or redeem holdings as shares are created or withdrawn.
Citi raised its 12-month Bitcoin target to $113,000 from $82,000 on Oct. 1 and increased its Ether target to $3,028 from $2,240. The bank projected roughly $5 billion in net inflows into crypto investment products over the following 12 months. Citi marked Bitcoin at $83,251 that day, placing its new target about 35.7% above the prevailing price.
Crypto-linked equities show a less uniform response
The resilience of Bitcoin did not extend evenly across publicly traded crypto-related companies. Over the year measured by weekly closes through Sept. 28, Bitcoin fell 24.5%, while BlackRock’s IBIT spot Bitcoin ETF declined 22.6%, a 1.9-percentage-point difference attributed to fees and tracking error in the supplied material. IBIT closed at $47.75 on Oct. 1 and held about $80 billion in assets.
Operating companies faced more varied pressures. Coinbase closed at $189.29 on Oct. 1, down 39.4% over the prior year and down 20% in 2026 to date, despite reporting $7.18 billion in fiscal 2025 revenue. The company later recorded net losses of $394 million in the first quarter of 2026 and $359 million in the second quarter.
Circle’s business model offers a different exposure to rates because its stablecoin reserves generate income from interest-bearing assets. Circle reported $668 million in reserve income during the second quarter, representing about 95% of revenue. Its shares closed at $82.91 on Oct. 1, down 34.7% over the past year, despite the company reporting combined net income of roughly $104 million across the first two quarters of 2026.
Higher yields have therefore created a divided environment for crypto markets: they increase discount-rate and funding pressures for leveraged businesses, while also lifting the income generated by stablecoin reserves. Bitcoin’s ability to rise alongside Treasury yields during the quarter suggests ETF demand and macro expectations can outweigh a single rate-driven narrative, though tighter funding markets leave little room for highly leveraged positions to absorb further bond-market shocks.
For deeper insight into how rates shape crypto, explore what interest rates mean for Bitcoin in today’s macro-driven market.
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