Spot Bitcoin ETFs Draw Nearly $1 Billion As Institutional Inflows Stretch To A Third Week

US listed spot Bitcoin exchange-traded funds (ETFs) absorbed a substantial wave of new money last week, drawing approximately $987 million in net creations and extending a rebound in regulated demand for the leading digital asset.

The figure, compiled from issuer flow data, marked the third week in a row of net inflows and slightly exceeded the prior week’s intake of about $925 million.

Taken together, the three-week stretch channeled close to $3.8 billion into the products, one of the firmest consecutive buying runs of 2026 after a first half marked by heavy redemptions.

BlackRock’s iShares Bitcoin Trust again dominated the activity. The flagship fund alone captured roughly $692 million during the week, reinforcing its position as the preferred vehicle for large allocators.

The ARK 21Shares Bitcoin ETF added a notable secondary contribution of around $138 million.

Fidelity’s Wise Origin Bitcoin Fund also recorded meaningful creations, particularly on the final session.

In contrast, the converted Grayscale Bitcoin Trust posted net outflows near $48 million, continuing a long-running pattern of transfers out of the higher-fee legacy product and into lower-cost competitors.

By the close of the tracking week, aggregate net assets across the US spot Bitcoin ETF complex stood near $101.3 billion.