CoinVoice has recently learned that Coinglass data shows the total open positions for Bitcoin futures contracts across the network is 624,380 BTC (approximately 6.365 billion USD), with a 24H increase of 0.79%. Among these:

CME Bitcoin contracts have an open position of 206,660 BTC (approximately 2.102 billion USD), ranking first, with a 24H increase of 2.56%; Binance Bitcoin contracts have an open position of 125,280 BTC (approximately 1.276 billion USD), ranking second, with a 24H increase of 0.8%. [Original link]