Bitcoin futures open interest jumps 8% in a day, Coinglass shows

Binance faces renewed questions over its $4.3b post-plea cleanup as crime-monitoring staff depart and chief compliance officer Noah Perlman weighs an exit.

Bitcoin (BTC) futures traders added more than $3.8 billion in new leveraged positions over the past 24 hours, with total BTC contract open interest climbing 8.09% to $50.804 billion, derivatives data provider Coinglass shows. The latest spike pushes notional open interest back toward levels seen ahead of previous breakouts, when Bitcoin derivatives positioning has often front‑run spot price moves, according to prior Coinglass‑based analysis.

Coinglass data indicates that Binance currently accounts for $8.887 billion of total Bitcoin open interest, making it the single largest venue for BTC futures risk. Bybit’s open interest stands at $4.386 billion, just ahead of Gate’s $4.285 billion, while OKX controls $2.982 billion in outstanding contracts, based on the latest exchange breakdown. Earlier crypto.news reporting on Bitcoin derivatives has highlighted how similar 5%–8% one‑day jumps in open interest have preceded both sharp rallies and sudden liquidations, underscoring that the direction of the next move often depends on whether new positions skew long or short.

The fresh build‑up follows a period of “quiet de‑leveraging” in late 2025, when total BTC futures open interest slipped toward the mid‑$50 billion range and fell roughly 2% in a single day, according to Coinglass‑sourced analysis cited by crypto.news. At that time, aggregate open interest of about 647,700 BTC — roughly $59 billion — suggested systematic trimming of risk rather than panic, as positions eased across CME, Binance, and offshore venues.

By contrast, today’s $50.804 billion figure, up 8.09% in 24 hours, points to traders re‑leveraging into the market, similar to moves seen in May 2025 when Bitcoin futures open interest reached an all‑time high of around $75 billion. In that earlier episode, CME led with $17.43 billion in OI, followed by Binance at $12.41 billion, while an 8% daily jump in Binance’s BTCUSDT open interest alone — equivalent to roughly 10,000 BTC — signaled aggressive positioning that later amplified price volatility.

Open interest measures the total value of outstanding futures that have not been closed and is often used as a proxy for how much leverage is in the system. Rising OI alongside rising prices can indicate new money betting on continuation, while rising OI with flat or falling prices can mark the build‑up of crowded shorts or hedges that may be vulnerable to a squeeze. As of now, Coinglass and other derivatives dashboards show BTC futures open interest near the low‑$50 billion area, below the $57 billion–$75 billion peaks seen during late‑2024 and mid‑2025, but well above levels associated with prior cycle lows.