Bitcoin ETFs shed record $6.4B in 30 days amid crypto winter chill

US-listed spot Bitcoin exchange-traded funds saw their biggest 30-day net outflow since launching in 2024, coming as Bitcoin fell 17% over the past month.

US-listed spot Bitcoin exchange-traded funds recorded their largest 30-day net outflow since launching in January 2024 amid a crypto bear market.

According to data from Galaxy Research, US Bitcoin ETFs saw $6.35 billion in net outflows over a trailing 30 trading days. It also comes as they registered their sixth week of outflows last week, bringing their cumulative net flow to $53.4 billion, down from their $63 billion peak in October 2025.

Galaxy Research said the daily outflows are “still deepening day over day.”

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