Odaily Planet Daily News Lookonchain monitored the US spot Bitcoin ETF data on June 18 and showed: 1. Fidelity reduced its holdings of 1,377 bitcoins, worth approximately US$89.06 million, and currently holds 170,152 bitcoins, worth approximately US$1 billion; 2. Grayscale reduced its holdings of 834 bitcoins, worth approximately US$53.95 million, and currently holds 280,378 bitcoins, worth approximately US$18.13 billion; 3. A total of 9 Bitcoin ETFs reduced their holdings of 2,824 bitcoins, worth approximately US$182.6 million.