According to Lookonchain monitoring, the US spot bitcoin ETF data on July 25 revealed that: BlackRock has increased its holdings of about 1,000 bitcoins, worth about $64.69 million, and currently holds 337,036 bitcoins, worth about $21.81 billion; Grey release reduced its holdings by 428 bitcoins, worth about $27.70 million, and currently holds 271,623 bitcoins, worth about $17.58 billion; Nine bitcoin ETFs added a total of 960 bitcoins, worth about $62.14 million.