US spot bitcoin ETFs printed −$295.9 million on Wednesday 16 September 2026. IBIT printed −$144.1 million. FBTC printed −$52.7 million. BITB printed 0. ARKB printed −$84.4 million. GBTC printed −$18.2 million. MSBT printed +$3.5 million. BTCO, EZBC, BRRR, HODL, BTCW, and BTC printed 0. That follows Tuesday 15 −$450.4 million (IBIT −$161.7 million / FBTC −$214.8 million / ARKB −$17.4 million). Tuesday 15 is unrevised. Second consecutive big outflow day. Same-session US spot ether ETFs printed −$224.1 million (ETHA −$110.0 million / ETHB −$19.8 million / FETH −$55.6 million / TETH −$10.8 million / ETHV −$14.0 million / ETHE −$13.9 million). Same SKU — not a second Brief item. Cumulative US spot bitcoin ETF flow is +$54.637 billion (Farside published Total 54,637). Primary is the Farside bitcoin table (https://farside.co.uk/btc/). Ether table is https://farside.co.uk/eth/. Friday 28 −$201.9 million stays the earlier companion card — not a leftover reprint. Tuesday 15 −$450.4 million is prior. Monday 31 +$216.7 million is stale. As-of Wed 16 Sep 2026. House copy only. No third-party press reprints on this page. Humans who want the paid desk go to /community. Feed is $25. Reserve is $149. No invite URL belongs on this page. Liquid State.