According to @lookonchain, as of Sept 4, 2025, 10 Bitcoin ETFs recorded a net inflow of +2,569 BTC totaling +$281.53M, with BlackRock iShares alone taking in +2,588 BTC and now holding 750,058 BTC valued at $82.21B. Source: @lookonchain on X, Sept 4, 2025. According to @lookonchain, 9 Ethereum ETFs posted a net outflow of -15,444 ETH totaling -$66.56M, with BlackRock iShares showing -33,884 ETH in outflows worth $146.04M. Source: @lookonchain on X, Sept 4, 2025. According to @lookonchain, the day’s ETF flow divergence indicates stronger net demand in BTC ETFs versus ETH ETFs on Sept 4 based on the reported figures. Source: @lookonchain on X, Sept 4, 2025.

According to Lookonchain, Bitcoin ETFs recorded net inflows of +1,578 BTC (+$174.35M) on Aug 29, with iShares (BlackRock) contributing +568 BTC (+$62.738M) and holding 746,584 BTC valued at $82.5B, source: https://twitter.com/lookonchain/status/1961423969975926859. Ethereum ETFs posted net inflows of +12,489 ETH (+$54.86M) the same day, with iShares receiving +15,127 ETH (+$66.45M), source: https://twitter.com/lookonchain/status/1961423969975926859. Combined BTC and ETH ETF net inflows totaled approximately $229.21M on Aug 29, source: https://twitter.com/lookonchain/status/1961423969975926859.

According to Lookonchain, May 29 saw strong inflows into crypto ETFs, with 10 Bitcoin ETFs registering a net flow of +4,007 BTC (approximately $430.25 million) and 9 Ethereum ETFs posting a net flow of +30,183 ETH (about $80.14 million). BlackRock's iShares ETF led the charge, attracting 4,476 BTC inflows worth $480.62 million and now holding 663,773 BTC (valued at $71.27 billion). On the Ethereum front, iShares saw 19,977 ETH inflows, equal to $53.04 million. These robust inflows signal continued institutional interest and could bolster short-term trading momentum for BTC and ETH, supporting bullish sentiment in the crypto markets. Source: Lookonchain via Twitter, May 29, 2025.

According to Farside Investors, Bitcoin ETFs experienced a total net outflow of $85.7 million on May 6, 2025. Notably, Grayscale's GBTC saw significant outflows of $89.9 million, offsetting modest inflows of $36.7 million into BlackRock's IBIT. Other major funds, such as ARKB, EZBC, and HODL, also recorded net outflows, while funds like FBTC and BITB saw no net movement. Persistent net outflows from Bitcoin ETFs suggest ongoing profit-taking and cautious institutional sentiment, which could place short-term downward pressure on BTC prices and affect broader crypto market stability (Source: Farside Investors via Twitter).