Odaily Planet Daily News Lookonchain monitored the US spot Bitcoin ETF data on July 18 and showed: 1. BlackRock increased its holdings by 1,708 bitcoins, worth approximately US$108.7 million, and currently holds 323,833 bitcoins, worth approximately US$20.62 billion; 2. Grayscale reduced its holdings by 11 bitcoins, worth approximately US$713,000, and currently holds 273,005 bitcoins, worth approximately US$17.4 billion; 3. 9 Bitcoin ETFs increased their holdings by a total of 2,194 bitcoins, worth approximately US$139.7 million.