Bitcoin Squeeze Wipes Out $648M in Shorts, Surges to $85,000

Bitcoin surged to $85,000 on September 21, 2026, marking its highest intraday price in eight months. The asset's climb wasn't solely driven by a wave of fresh buyers; instead, a cascade of forced short closures played a significant role.

Across the derivatives market, $648 million in bearish positions were liquidated as prices rose. Within a single hour as Bitcoin approached $84,000, more than $262 million in shorts were wiped out.

A short squeeze occurred when traders who had bet on Bitcoin falling were forced to buy back their positions as prices rose, pushing prices higher and triggering further liquidations.

The $83,000 to $86,000 range was identified by Glassnode as a likely acceleration zone before the move materialized. This reasoning was based on a dense cluster of short positions accumulated in this range, making it a rich hunting ground for a squeeze if prices entered that corridor.