How much open interest fell today?

TLDR

Open interest in crypto derivatives fell about $44.0B today (UTC), with perpetuals down $43.96B and global OI down $43.98B based on aggregate market overview data.

1. Perpetuals dropped 5.87% to $705.34B (24h, UTC).
2. Futures dipped 0.57% to $3.35B; year?end risk?off and tax?loss selling also showed OI declines in BTC and ETH noted by QCP Capital in a market update.

Deep Dive

1. Perpetuals Magnitude

Perpetuals open interest fell from $749.30B to $705.34B over the last 24 hours (UTC), a $43.96B decline and ?5.87% move. This range spans 24 Dec 3:05 pm25 Dec 3:00 pm (UTC). These figures come from our consolidated market overview series (no public permalink in this output).

• Perpetuals OI start value: $749.30B.
• Perpetuals OI end value: $705.34B.
• Percentage change: ?5.87%.
• The pattern aligns with a broader deleveraging into the holiday period observed across recent coverage, including coin?specific checks such as Dogecoin (DOGE) 24h OI down 4.03% in a holiday lull per a market note.

2. Futures And Context

Futures open interest fell from $3.37B to $3.35B (UTC), a $0.02B decline (?0.57%). Contextually, multiple market reports highlight year?end de?risking and tax?loss selling, plus thin holiday liquidity. QCP Capital cited roughly $3B and $2B drops in BTC and ETH perpetual OI respectively, matching an environment of reduced leverage into macro data and options expiries, per a market update.

• Holiday liquidity and macro event windows tend to accentuate OI changes as traders reduce leverage.
• Coin?level examples (e.g., DOGE) and ETH OI resets in recent days reinforce the broader deleveraging narrative, seen in multiple reports above.

Conclusion

Open interest fell meaningfully today, led by perpetuals. The decline fits seasonal de?risking and thin holiday liquidity. Practically, monitor whether funding rates, 24h volumes, and options positioning rebuild leverage (risk?on), or stay muted (range?bound).