Bitcoin Derivatives: $53.2M Liquidations Tilt 83.2% to Shorts
Bitcoin derivatives are showing a clear liquidation skew: $53.2M was wiped out over the past 24 hours, including $44.2M in short positions versus $9.0M in longs. At a market price of $81,320.6, total open interest stands near $45.9B after rising 0.9% over 24 hours. That combination points to an upside move powered more by short-covering than by a broad expansion of leverage.
Market coverage is emphasizing renewed mining strength and stronger institutional participation around Bitcoin's rebound.
Short liquidations dominate the tape
The liquidation imbalance is strongest across the longer windows. In the past 12 hours, shorts accounted for $17.3M of liquidations, compared with $4.2M for longs. Over 24 hours, short liquidations were nearly five times larger than long liquidations. The shorter windows still show the same direction, although with less intensity: the one-hour total was $1.5M, split between $1.0M in longs and $0.5M in shorts, while the four-hour total reached $5.7M.
The largest recorded events clustered close to the current market. A Binance short liquidation was triggered at $81,600.4 for $4.1M, while a Bybit short liquidation appeared at $81,962.9 for $3.6M. A Binance long liquidation at $80,699.5 reached $1.9M. These levels frame a nearby upside liquidation pocket and a lower zone where late longs have already been forced out.
Open interest is rotating, not expanding everywhere
Open interest distribution reinforces the squeeze interpretation. Binance holds the largest share at 19.1%, or $8.8B, but its open interest fell 0.9% over 24 hours. Bybit controls 10.1% with $4.6B after a 1.8% decline, while Gate holds 11.8% and added 0.6%. Bitget carries 6.0% and rose 1.3%, and OKX holds 5.5% after a sharper 3.9% increase.
The venue mix is therefore uneven: the largest book is shrinking while several secondary venues are adding exposure. Across the market, one-hour open interest slipped 0.1%, even as the 24-hour figure increased 0.9%. That is consistent with short positions being closed or liquidated at the front of the move, rather than a clean, synchronized build of fresh bullish risk.
Accounts are cautious while takers chase
The long/short ratio data adds an important split. Across the reported market, 49.6% of accounts are long, leaving a slight majority short. Binance accounts are 48.6% long, Gate accounts are only 42.2% long, and Bitget accounts are 54.8% long. By contrast, active takers are 59.5% long overall. Binance takers are 54.0% long, while Gate takers reach 82.2% long against 17.8% short.
Funding rates are positive at several major venues but remain fragmented. Binance is at 0.006811%, OKX at 0.010%, and Deribit at 0.019259%, while Bybit is lower at 0.001458%. Bitunix is negative at -0.006651%, and CoinEx is deeply negative at -0.088539%. The dispersion suggests aggressive buyers are paying for exposure in selected books, but the broader market has not reached a uniform funding extreme.
Verdict: The immediate bias remains squeeze-positive while Bitcoin holds above the $80,699.5 liquidation level, with $81,600.4 and $81,962.9 acting as the key upside pressure points. However, the short-liquidation skew, taker-long concentration, and uneven open-interest growth favor a fade if price loses $80,699.5 while open interest remains near $45.9B. That view is invalidated by a sustained break above $81,962.9 with open interest rebuilding beyond the current $45.9B, which would signal broader organic demand rather than residual short covering. Data as of 04:05 Beijing time on Sep 20, covering Binance, OKX, Bybit and other major venues.