According to Lookonchain, on May 16, Bitcoin ETFs recorded a net inflow of 1,894 BTC, equivalent to $196.39 million, with iShares (Blackrock) leading by adding 3,977 BTC ($412.24 million) to its holdings, now totaling 631,962 BTC ($65.51 billion). In contrast, Ethereum ETFs saw a net outflow of 9,246 ETH ($23.93 million), mainly driven by Fidelity, which reduced its position by 12,488 ETH ($32.32 million), holding 390,676 ETH. These ETF flows indicate bullish sentiment for Bitcoin among institutional investors, potentially supporting upward price momentum, while Ethereum faces near-term selling pressure due to significant outflows. Traders should monitor these flows as they may impact short-term crypto market dynamics. (Source: Lookonchain, Twitter, May 16, 2025)