According to @FarsideUK, Fidelity’s US Bitcoin ETF posted a positive daily flow of 69.6 million USD on Oct 4, 2025, source: Farside Investors tweet and farside.co.uk/btc. According to @FarsideUK, the published Bitcoin ETF dollar flow figures are estimates provided with methodology and disclaimers that indicate net investor subscriptions or redemptions for the day, source: farside.co.uk/btc. According to @FarsideUK, today’s positive reading adds to the US spot Bitcoin ETF flow picture that traders monitor as a near term gauge of BTC exposure demand during US market hours, source: farside.co.uk/btc.