CoinVoice recently learned that according to Coinglass data, the open positions of Ethereum contracts on the entire network reached 4.3973 million ETH (about 15.403 billion US dollars). Among them:

Binance Ethereum contract open interest is 1.5363 million ETH (about 5.379 billion US dollars), ranking first; Bybit Ethereum contract open interest is 885,400 ETH (about 3.099 billion US dollars), ranking second. [Original link]