PANews May 15 news, according to Lookonchain data, 10 Bitcoin ETFs had a net inflow of 2,494 BTC (approximately $255 million) today, of which iShares (BlackRock) increased its holdings by 2,250 BTC in a single day, bringing its current holdings to 627,986 BTC (approximately $64.2 billion). 9 Ethereum ETFs had a net inflow of 27,202 ETH (approximately $6.866 million), with BlackRock contributing 22,097 ETH, increasing the total holdings to 1,281,114 ETH (approximately $3.23 billion).