According to Lookonchain, on May 5, 2025, the combined net inflow for 10 Bitcoin ETFs reached 7,887 BTC ($742.4 million), with BlackRock's iShares ETF accounting for 6,954 BTC ($654.59 million) and now holding 614,639 BTC ($57.86 billion). For Ethereum, 9 ETFs reported a net inflow of 10,619 ETH ($19.2 million), with iShares alone adding 10,898 ETH ($19.7 million) to its holdings. This substantial inflow into major ETFs, especially from BlackRock, signals sustained institutional demand for both Bitcoin and Ethereum, which is a bullish indicator for short-term trading strategies (source: Lookonchain via Twitter, May 5, 2025).