Bitcoin Liquidations Hit $235.6M as Open Interest Falls 3.2% in 24h

Bitcoin dropped 2.9% to $81,009 as derivatives stress intensified: $235.6M in positions were liquidated over 24 hours, including $223.0M in long positions. At the same time, total open interest fell 3.2% over 24 hours to $43.9B, while trading volume rose 12.4% to $59.7B. The combination points to a forced long unwind rather than a clean, low-volume pullback.

Long Liquidations Dominate

The liquidation imbalance is decisive. Long positions represented nearly all of the damage, with $103.1M wiped out in the latest hour against $3.0M in shorts. Across four hours, total liquidations reached $148.0M, including $141.9M from longs. The 12-hour tally rose to $215.7M, with long liquidations at $206.5M. The largest recorded event was a $11.7M Binance long liquidation at $81,609, followed by a $9.1M OKX long liquidation at $82,345.

That sequence shows how quickly crowded bullish leverage was cleared as price moved through the $82,345-$81,609 area. A further Binance long liquidation worth $4.8M was recorded at $80,931, putting that level on the immediate downside map.

OI Contracts Across Major Venues

The deleveraging is broad. Binance open interest stood at $7.6B, down 4.7% over 24 hours; Gate fell 4.4% to $4.3B; Bybit declined 2.6% to $4.7B; and OKX slipped 1.9% to $2.5B. Across 20 tracked exchanges, aggregate open interest fell 3.6% in the venue-level snapshot. Only Bitget and Deribit posted gains over 24 hours, at 0.2% and 1.9%, respectively, too small to offset the wider contraction.

This is a bearish positioning reset, but not yet proof of a new short buildup. The market is losing leveraged exposure while turnover expands, which can create a sharper rebound if forced selling exhausts near support.

Positioning Still Leans Long

Account positioning remains crowded on the long side: 64.1% of tracked accounts were long, while the taker split was less one-sided at 45.7% long. Binance accounts were 64.5% long, OKX 63.0%, and Bybit 63.2%. This divergence matters: passive positioning remains vulnerable even as aggressive flow becomes more balanced. The aggregate funding rate is also negative at -0.0% on the eight-hour basis, while the annualized basis is -6.0%, showing defensive derivatives pricing.

Verdict: The immediate bias remains bearish below $81,609, with $80,931 as the key liquidation-linked support and $82,345 as the first recovery barrier. A reclaim of $82,345 accompanied by open interest rebuilding above $43.9B would invalidate the continuation view; otherwise, falling OI and long-heavy positioning favor another downside probe.

Data as of 00:05 Beijing time on Oct 9, covering Binance, OKX, Bybit and other major venues.