As of Friday, August 14, 1,896 institutions reported holding a combined $17.1 billion worth of Bitcoin ETF shares in their Q2 2026 13F filings.
Across all Bitcoin ETFs, reporting institutions disclosed a net increase of 58.1 million shares compared with Q1 2026.
For a full breakdown of institutional holdings, quarter-over-quarter changes, and individual Bitcoin ETFs, explore the data on Timechain Index’s 13F Bitcoin ETF Overview at: