BlackRock Bitcoin ETF Attracts Whales, Surging as Institutional Investors Pile In

New SEC filings reveal a surge in investment by major institutions into the BlackRock Bitcoin ETF, with prominent players like Mubadala Investment Company and Citadel Advisors significantly increasing their exposure. The iShares Bitcoin Trust (IBIT) is attracting significant attention from these financial heavyweights, as they seek to participate in the growing cryptocurrency market.