According to Farside Investors, Grayscale’s US spot Bitcoin ETF (GBTC) recorded $0 daily net flow on Aug 27, 2025. Source: Farside Investors X post https://twitter.com/FarsideUK/status/1960826153175855370 and Farside Investors ETF flow page https://t.co/04S8jMGl07 This is a zero reading in Farside’s GBTC flow series for that session, indicating no net inflows or outflows were reported for the fund that day in the dataset. Source: Farside Investors X post https://twitter.com/FarsideUK/status/1960826153175855370 and Farside Investors ETF flow page https://t.co/04S8jMGl07