Bitcoin ETF flows show -$241M

Lookonchain said in an X post on Sept. 2 that U.S. spot Bitcoin exchange-traded funds recorded a net $241 million outflow over one day and a net $215 million inflow over seven days. The post did not list flows by issuer in the text available through secondary references, instead presenting aggregate totals drawn from ETF flow trackers. Public dashboards reviewed on Sept. 2 showed that same-day fund disclosures were still being updated, leaving a gap between the headline aggregate figure circulating on X and the fund-by-fund data visible on some trackers. ### Where did the -$241 million figure come from? Lookonchain’s Sept. 2 post was cited in the source briefing as reporting a one-day net outflow of $241 million and a seven-day net inflow of $215 million for Bitcoin ETFs. The social briefing tied that post to aggregated ETF flow trackers rather than to a filing or a breakdown from a single issuer. Farside Investors and CoinGlass both operate public Bitcoin ETF flow trackers that aggregate daily creations and redemptions across U.S. spot Bitcoin funds. (coinglass.com) Farside says its table is generated automatically and notes that it is not liable for errors or inaccuracies in the data, while CoinGlass describes its page as a tracker for Bitcoin ETF inflows and outflows. ### Why didn’t the fund-by-fund totals line up immediately? (x.com) Farside’s Bitcoin ETF table showed Sept. 2 with dashes across individual funds and a total of 0.0 at the time it was reviewed, indicating the day’s figures had not yet populated. The same table showed Sept. 1 at negative $236.5 million and Aug. 31 at positive $216.7 million, underscoring how daily totals can change only after issuers disclose flows. (farside.co.uk) SoSoValue’s dashboard, by contrast, showed several Sept. 2 fund entries as updated, including positive daily inflows for Fidelity’s FBTC, Grayscale’s BTC and Morgan Stanley’s MSBT, while also warning that data not disclosed on the same day would be marked “Not updated.” The dashboard simultaneously displayed “Invalid Date” in summary fields when reviewed, suggesting parts of the page were still refreshing or incomplete. (farside.co.uk) ### What does the seven-day positive number tell readers? The $215 million seven-day figure indicates that recent inflows had not been fully erased by the latest one-day outflow cited by Lookonchain. Farside’s published table shows a run of positive sessions in late August, including $337.6 million on Aug. 24, $314.3 million on Aug. 25 and $242.3 million on Aug. 27, before a negative $201.9 million on Aug. 28 and negative $236.5 million on Sept. 1. (sosovalue.com) Those published daily swings help explain how a market can show a negative one-day print while still remaining positive over a trailing week. The aggregate framing in the X post matches the way many crypto-focused accounts summarize ETF demand: one number for the day, another for a rolling period, and no immediate breakdown by sponsor. ### Which funds matter most when final numbers arrive? BlackRock’s IBIT remained the largest U.S. spot Bitcoin ETF by net assets on the SoSoValue dashboard, at about $62.43 billion, while Fidelity’s FBTC stood at about $10.28 billion and Grayscale’s GBTC at about $10.35 billion. (farside.co.uk) Because those three funds are among the largest products in the category, their daily creations and redemptions often drive the aggregate total. Farside’s cumulative table also showed IBIT with the largest total inflows and GBTC with the largest cumulative outflows among listed products. That pattern has made issuer-level updates central to how traders read the headline net-flow number each day. ### What should readers watch next? Sept. 2 fund-level disclosures on Farside Investors and SoSoValue were still updating when the trackers were reviewed. The next concrete step is the completion of issuer-by-issuer Sept. 2 entries on those dashboards, which would show whether the widely shared negative $241 million total matches final published ETF flow data. (sosovalue.com) (farside.co.uk)