Bitcoin (BTC) buyers in the United States have gone quiet. The Coinbase Premium Index, a gauge of US Bitcoin demand, has stayed negative since May 6, its longest weak stretch in more than a year.
The signal matters because it shows who is stepping back. A negative premium means American investors are paying less for BTC than the rest of the market. That helps answer why is Bitcoin going down.
What the Coinbase Premium Is Showing
The index tracks the price gap between US-based Coinbase and offshore exchanges. When it turns negative, US Bitcoin demand is fading. When it climbs, American buyers are leading.
Coinbase Premium Index: CryptoQuant
Right now it is stuck below zero. The current negative premium streak began on May 6, with Bitcoin near $81,429, and has held for roughly eight weeks. That is the longest such run since early 2025.
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Since then, the Bitcoin spot price has slid toward $59,500, down about 27% and still falling.
Where Is Bitcoin Money Going
The weak US Bitcoin demand lines up with a historic move in stocks. American money is not sitting idle. It is chasing chips.
The semiconductor index has beaten the S&P 500 by about 85 percentage points this year, its widest first-half lead on record, according to Kobeissi. That tops the dot-com peak of 2000.
Chips now dominate the market. Semiconductors make up roughly 18% of the S&P 500 and have driven close to 70% of its 2026 gains, data shows. Micron has jumped about 300% and SanDisk more than 760%.
The rotation is visible in fund flows. Since April, US gold and Bitcoin ETFs have lost about $12 billion, while chip ETFs pulled in around $20 billion.
BlackRock’s iShares Bitcoin Trust (IBIT), the largest bitcoin fund, led June’s record ETF outflows, the worst month since spot ETFs launched.
The January Warning
This is not the first time US Bitcoin demand vanished this year. The pattern already played out once.
Bitcoin’s premium turned negative around January 15, when BTC traded near $95,583. By the time that streak ended on February 24, Bitcoin had crashed to about $64,100.
That was a drop of roughly 33% in six weeks. The current slump is longer and shows the same fading US demand.
One Caveat Before the Panic
There is a catch to the rotation story. Bitcoin and the Nasdaq usually move together, with a six-month correlation near 0.46. That link normally means both rise and fall on the same macro forces.
This year, though, the two have split but the correlation stays intact. Bitcoin is down about 33% in 2026, while the tech sector has gained more than 20% in the first half.
The reason for the gap points straight back to chips. Semiconductors drove close to 70% of the market’s 2026 gains, so this tech rally is really a chip rally. In other words, the asset class Bitcoin usually tracks is being lifted by the exact sector US buyers are moving into.
That is why the split matters. When a normally correlated pair breaks apart this far, capital moving from one into the other is the simplest explanation.
What Happens Next
Bitcoin’s next move may hinge on US buyers. If the premium stays negative and chip inflows continue, the path of least resistance points lower for BTC. The January-February price slump of 33% shows that BTC can still correct further.
Yet, a flip back to positive would be the first real sign that domestic BTC demand is returning. Until then, the January script remains the one to watch.
Bitrue