Bitcoin Spot ETFs Suffer Largest Daily Outflow Since July

Bitcoin ETF outflows accelerated on Thursday as investors pulled $282.6 million from spot Bitcoin exchange-traded funds (ETFs), marking the largest daily net outflow in nearly two months, according to SoSoValue data.

This was part of a three-day selling streak that brought total net outflows to $449 million, erasing some of the $3.8 billion in net inflows recorded during the funds' strongest three-week stretch of 2026.

The ARK 21Shares Bitcoin ETF (ARKB) accounted for the largest share of Thursday's outflows at $164 million, followed by Grayscale's Bitcoin Trust ETF (GBTC) with $36 million and Fidelity's FBTC with $33.6 million.

Meanwhile, spot Ether (ETH) ETFs logged $29.8 million in net outflows on Thursday, erasing most of the $34.8 million in net inflows from Wednesday.