Fidelity Bitcoin is the No.1 fund based on 2024 inflows is Vanguard’s S&P 500 ETF (VOO), which has attracted over $24 billion from investors.

IBIT is in third place with $12.5 billion, behind the iShares Core S&P 500 ETF (IVV), which has seen just over $15 billion of inflows this year.