Polymarket's monthly market on where the cryptocurrency will trade, with $19.8 million of volume and six days left to run, puts the odds of bitcoin touching $100,000 before the end of August at just 1%.
The chance of reaching $92,500 is priced at 6%, and $90,000 at 12%, underlining the gap between price action and expectation.
Bitcoin was last quoted at $80,420 on the platform, up 27.49% over the month, having earlier touched $81,237.94, its highest since mid-May.
Traders put the probability of a move to $85,000 at 41%, and $82,500 at 70%.
Both of those lines have moved sharply higher in recent sessions, suggesting the market is repricing the near-term upside while remaining sceptical about anything more dramatic.
In fact, a fall back to $77,500 is rated a 50% chance, $75,000 at 27% and $72,500 at 11%. Below that, the odds thin out fast, with $65,000 at 2% and $60,000 at 1%.
The implied central case, then, is a bitcoin that finishes August somewhere between $77,500 and $85,000, with a modest skew to the upside and little conviction in either a breakout or a collapse.
That sits awkwardly with the bullish commentary around the rally.
Cited on Reuters, Tony Sycamore, market analyst at IG, said a sustained break above current levels would open the door to $95,000 to $100,000.
Polymarket traders are effectively pricing that outcome as a lottery ticket within the current month. The rally has been built on macro rather than crypto fundamentals.
The US Treasury's plan to buy back more long-dated bonds has pushed the strain onto the dollar, reviving the debasement trade and lifting gold to a three-month high alongside bitcoin.
Analysts called the buyback plan exactly the sort of intervention bitcoin was built to sidestep. They said Scott Bessent's messaging suggests policymakers will tolerate little further rise in long-end yields before the midterms.
That is a supportive backdrop, but not sustainable. The odds suggest traders expect it to hold bitcoin up rather than push it much higher.
