According to @lookonchain, on June 21, nine ETFs collectively reduced their Bitcoin holdings by 2,012 BTC, equivalent to a $128.14 million decrease. Specifically, Fidelity reduced its holdings by 787 BTC ($50.13 million), now holding 168,075 BTC valued at $10.7 billion. Grayscale reduced its holdings by 991 BTC ($63.15 million), now holding 279,330 BTC valued at $17.8 billion. This reduction in ETF holdings could impact Bitcoin's market dynamics.