US-listed spot Bitcoin exchange-traded funds recorded $6.4 billion in net outflows over the latest 30-day period, marking the largest 30-day outflow for the products since their launch in 2024. The record outflow came during a colder stretch for the crypto market, as capital moved out of spot Bitcoin fund products.

Over the same one-month period, Bitcoin fell 17%. Spot Bitcoin exchange-traded funds are listed investment products designed around exposure to spot Bitcoin, and their inflow and outflow data are often used to track changes in demand for Bitcoin exposure through regulated exchange-traded vehicles.
The $6.4 billion 30-day net outflow and Bitcoin’s 17% monthly decline occurred at the same time, creating a new fund-flow record for US spot Bitcoin ETFs since their debut. The report did not provide a breakdown by individual fund, nor did it include longer-term cumulative flow figures.

