According to Lookonchain monitoring, on July 1, the US spot bitcoin ETF data shows that BlackRock increased its holdings of about 1366 bitcoins, worth about 85.90 million US dollars, currently holds 306,979 bitcoins, worth about 19.30 billion US dollars; Grey release reduced its holdings of 198 bitcoins, worth about 12.40 million US dollars, currently holds 2757,580 bitcoins, worth about 17.34 billion US dollars; 9 bitcoin ETFs added a total of 526 bitcoins, worth about 33 million US dollars.