According to Farside Investors, Bitcoin ETF products saw a significant total net outflow of $616.1 million on May 30, 2025, with IBIT leading the withdrawals at -$430.8 million, followed by ARKB at -$120.1 million, and BITB at -$35.3 million. Other major ETFs like BTCO, EZBC, BRRR, HODL, BTCW, and GBTC recorded zero net flows, indicating a concentrated sell-off in select funds. These large-scale outflows signal heightened short-term selling pressure on Bitcoin's spot price, which traders should monitor closely for increased volatility and potential downward movement. Such ETF flow data is critical for crypto market participants seeking to anticipate liquidity shifts and price reactions. Source: Farside Investors (@FarsideUK).