BlackRock Bitcoin ETF IBIT Reaches $70B AUM Faster Than Any US ETF, Becomes Firm's Top Revenue Earner
BlackRock's iShares Bitcoin Trust (IBIT) hit $70B AUM in just 341 trading days, the fastest ever for any US ETF. It now generates $186M annual fees, surpassing its flagship S&P 500 ETF IVV, signaling a major shift in institutional preference.








