According to the data of US spot Bitcoin ETF monitored by Lookonchain on May 8:
1. Grayscale GBTC increased its holdings by 50 Bitcoins, worth approximately US$3.15 million, and currently holds a total of 292,268 Bitcoins, worth approximately US$18.3 billion;
2. BlackRock reduced its holdings by 49 Bitcoins, worth approximately US$3.04 million, and currently holds a total of 274,322 Bitcoins, worth approximately US$17.2 billion;
3. 9 Bitcoin ETFs increased their holdings by a total of 420 Bitcoins, worth approximately US$26.3 million.