Bitcoin ETFs See Over $460M In Net Weekly Outflows, Ethereum ETFs Attract Nearly $200M In Total Inflows

US spot Bitcoin exchange-traded funds (ETFs) reversed course last week, posting more than $460 million in net withdrawals after three straight weeks of inflows. Ethereum products moved in the opposite direction, finishing the same holiday-shortened stretch with nearly $200 million in net creations.

The Bitcoin selloff spanned all four sessions from Tuesday through Friday. Redemptions started modestly after the Labor Day close, then accelerated midweek.

Thursday produced the heaviest single-day withdrawal, at roughly $283 million—the largest daily drop since July 2026.

Friday’s figure slowed sharply but still left the complex in the red for a fourth consecutive trading day.

Product-level data show the pressure was concentrated in a handful of large funds.

ARK 21Shares Bitcoin ETF (ARKB) accounted for the biggest weekly redemption, at about $234 million, including a $164 million outflow on Thursday alone.

Grayscale’s Bitcoin Trust ETF (GBTC) followed with roughly $129 million in net withdrawals.

BlackRock’s iShares Bitcoin Trust (IBIT) and Fidelity’s Wise Origin Bitcoin Fund (FBTC) also finished negative for the week, shedding about $53 million and $51 million, respectively.

A few smaller products, including Morgan Stanley’s MSBT, recorded modest inflows that only partially offset the larger redemptions.