U.S. spot bitcoin exchange-traded funds returned to positive flows on Tuesday, ending a seven-day run of net outflows.

Flows turn positive

SoSoValue data showed $355 million in combined daily net inflows across six funds.

BlackRock’s IBIT led with $143.8 million, followed by Ark & 21Shares’ ARKB at $109.6 million.

Fidelity’s FBTC added $78.6 million, while products from Grayscale, Bitwise, and VanEck also posted net inflows.

For ongoing tracking of aggregate ETF positioning, see Bitbo’s US bitcoin ETF holdings dashboard.

Analyst view on year-end demand

Nick Ruck, director of LVRG Research, said the bounce came despite holiday conditions.

Ruck said:

“The net inflows signal a positive rebound from recent year-end tax-loss harvesting and de-risking pressures, highlighting resilient institutional demand amid holiday-thinned liquidity.”

2026 outlook comments

Ruck said bitcoin and other digital-asset ETFs saw “tens of billions” in cumulative inflows in 2025 despite negative asset returns.

NovaDius Wealth President Nate Geraci wrote on X that 2026 will be “the year” bitcoin and related products go mainstream, citing expectations for a “full regulatory framework” and broader institutional adoption.