According to TechFlow, Lookonchain monitoring shows that on July 1, 9 ETFs increased their holdings by 526 bitcoins (+$33 million). Blackrock increased its holdings by 1,366 bitcoins (+$85.9 million) and currently holds 306,979 bitcoins ($19.3 billion). Grayscale reduced its holdings by 198 bitcoins (-$12.4 million) and currently holds 275,758 bitcoins ($17.34 billion).