and Treasury yields rarely move together. My take: bond market jitters, not 5% yields, knocked crypto lower this week.
Bitcoin dropped to about $83,300 on Thursday, Sept. 24, and the bond market took the blame. That’s fair, up to a point.
The just hit its highest level since 2007. But I don’t think 5% yields are the real problem. The data on bitcoin and Treasury yields points elsewhere. I think bond volatility and a hawkish Federal Reserve are doing the damage.
Bitcoin Has Shrugged Off Higher Yields Before
On Wednesday, Sept. 23, the 10-year yield jumped 15 basis points to above 5.1%. A hot S&P Global flash of 58.4, the strongest since July 2021, lit the fuse. But look at how bitcoin and Treasury yields behave together.
CoinDesk data puts their 90-day correlation at -0.18. Over a full year, it’s -0.03, which is basically noise. Since 2021, U.S. 10-year yields have climbed more than 400 basis points. Over that same stretch, bitcoin gained 191% and hit a record near $126,000 in October 2025. If high yields alone sank bitcoin, that run never happens.
The Bond Market’s Fear Gauge Tells the Real Story
The chart I keep coming back to is the MOVE Index, which tracks expected Treasury turbulence. On Sept. 23, it jumped 21% to 95, its highest since April 1, CoinDesk reported.
Bitcoin slid from $87,200 to $83,500 that same day. When Treasuries swing, leveraged traders cut risk anywhere they can. Crypto trades around the clock, so it tends to take the first hit. That volatility is the real bridge between bitcoin and Treasury yields. It’s the same fear I flagged after the reported U.S.-Japan yen intervention in August.
Traders Are Cutting Leverage, Not Panicking
Crypto futures open interest fell nearly 6% to $149 billion, even as taker volume rose 10%. Bitcoin futures open interest dropped 6% while the price fell 3%. To me, that reads like longs heading for the exit.
Options traders seem calm, too, with 30-day implied volatility inside its recent range. Still, one-week skew has turned positive, so some traders are paying up for protection.
Friday, Sept. 25, could test that calm. More than $17 billion in bitcoin and ether options expire on Deribit.
The Fed’s Hiking Path Is the Bigger Threat
The raised rates by 25 basis points on Sept. 16, its first hike since July 2023. CoinDesk, citing CME FedWatch, reported that traders now price four quarter-point hikes by June 2027. That raises the bar for anything that pays no yield. Gold, for instance, sits about 25% below its January record, according to CoinDesk.
Day to day, bitcoin and Treasury yields may barely move together. Over months, though, a hiking cycle drains the liquidity crypto runs on.
Strategy (NASDAQ:) shows how this reaches equities. It has funded much of its 2026 bitcoin buying with STRC preferred stock. The Block reported in August that STRC paid roughly 11.5% a year. With risk-free yields above 5%, I suspect that funding gets pricier.
Where I Land on This Selloff
I read this as a leverage flush set off by a nervous bond market, not a verdict on bitcoin. The link between bitcoin and Treasury yields is looser than headlines suggest.
So the Index and Fed pricing are what I’m watching. If bond volatility cools, this dip may look ordinary in hindsight. If not, the pressure could run further. This is my own analysis, not investment advice.