Bitcoin Derivatives Hold $135.7B OI as $308.7M Liquidations Hit
The crypto derivatives market closed the session with $210.1B in 24-hour turnover and $134.7B in aggregate open interest across 2,665 tracked coins. The broader derivatives estimate was slightly higher at $135.7B, while $308.0M in contracts were liquidated. The supplied snapshot does not include a total spot-market capitalization figure, so leverage, participation and liquidation direction provide the clearest read: risk appetite is strong, but positioning is crowded enough to keep sharp squeezes in play.
Bitcoin anchors a constructive market
Bitcoin was priced at an options index level of $85,635.67 and accounted for $76.4M of 24-hour liquidations, the largest coin total in the available data. Short liquidations reached $46.5M against $29.9M of long liquidations, showing that upward price movement forced more bearish leverage out of the market. The options complex adds an important near-term reference: open interest was $43.0B, the September 25 max-pain level was $76,000, and the September 24 max-pain level was $86,000. The distribution suggests that $86,000 is the immediate options gravity point, while $76,000 remains the larger downside reference for the next major expiry.
Ethereum also saw substantial two-way stress, with $67.5M liquidated, including $38.2M of long positions and $29.3M of shorts. Its seven-day ETF flow total was $292.3M, including a latest daily inflow of $162.3M, giving ETH a stronger institutional-flow backdrop than its liquidation split alone would suggest.
Rotation is broad, but leadership is speculative
Futures gainers were dominated by high-volatility names. KIMISTOCK rose 786.1% and KIMI gained 785.7%, while CARDS advanced 328.5% and TAKE climbed 239.8%. Among more established names in the list, BCH gained 25.5%, ZRO rose 24.1% and NIL added 22.5%. The downside was equally abrupt in isolated contracts: JINQIAN fell 73.6%, APH dropped 47.6%, and ALLINU declined 45.2%. MUBARAK, despite its large $1.6B trading volume, fell 17.9%, highlighting how headline volume is not necessarily a sign of stable demand.
The 90-day altseason reading stood at 66, classified as neutral, with 33 of 50 sampled assets outperforming Bitcoin. Bitcoin's 90-day change was 43.3%, while ETH and SOL posted 74.0% and 73.0%, respectively. That combination points to meaningful rotation beyond Bitcoin, but not a uniformly healthy advance: gains are concentrated in a mixture of major altcoins and thin, momentum-sensitive contracts.
Liquidations and funding favor the upside, with stress building
Liquidation pressure accelerated toward the short-term horizon. In the past hour, $19.4M of longs were liquidated versus $1.1M of shorts; over four hours, the split was $51.3M against $10.1M. Across 24 hours, long liquidations totaled $142.6M and shorts $166.2M, for $308.7M overall. Binance recorded $123.1M of exchange-level liquidations, followed by OKX at $84.2M and Bybit at $32.8M. The largest single event was a $4.8M BTC short liquidation on OKX near $87,114.80.
Funding remains positive rather than defensive. The aggregate eight-hour funding average was 0.0055%, a modest bullish carry that confirms longs are paying shorts, but it is not yet an extreme reading on its own. Combined with an average RSI of 64.9 and the recent short squeeze, the market has momentum but also less room for careless leverage.
Verdict: The session's bias remains cautiously bullish while Bitcoin holds above the $85,635.67 index area and aggregate open interest stays near $134.7B without a fresh liquidation spike. A sustained move through $86,000 would reinforce the upside case; a break below $76,000, or a sharp contraction from the current $134.7B open-interest base alongside expanding long liquidations, would invalidate it and signal that the squeeze has reversed. Data as of 20:05 Beijing time on Sep 23, covering Binance, OKX, Bybit and other major venues.