Cryptocurrency futures open interest refers to the total number of futures contracts that have not been closed in the market. It reflects the current trading activity and speculation in cryptocurrency futures contracts. Check Binance, Bitmex, OKX , Bybit, CME , Bitfinex open interest chart, and exchange position charts. We provide real-time and historical data for cryptocurrency futures open interest, including real-time open interest data for all major exchanges and different cryptocurrencies.