EL7.AI
CryptoMediumUpdated×8•Originally published 5 September 2026•Updated 5 September 2026•
2 min read

U.S. Bitcoin ETF Net Inflows: $986.7 Million in 5 Sessions and $3.8 Billion Over 3 Weeks

Bitcoin coins flowing from a black vault in front of a USA map with an American flag pattern on a golden background.

Key Facts

1U.S. spot Bitcoin ETFs recorded $986.7 million of net inflows across 5 sessions from August 31 to September 4, 2026, and the 3-week total was about $3.8 billion.
2IBIT recorded $454.0 million of the $730.8 million net inflow on September 3, equal to about 62.1%.
3Across 5 sessions, Ethereum products recorded $215.3 million of net inflows, while Solana products recorded a $4.9 million net inflow.
4Bitcoin closed at $79,754 on September 5 within a daily range of $79,442 to $80,200.

U.S.-listed spot Bitcoin ETFs recorded $986.7 million of net inflows across 5 sessions from August 31 to September 4, 2026. Total net inflows over 3 weeks were about $3.8 billion.

Net inflows were $216.7 million on August 31, followed by a $236.5 million net outflow on September 1 and net inflows of $101.1 million on September 2, $730.8 million on September 3 and $174.6 million on September 4. The period contained 4 net-inflow sessions and 1 net-outflow session.

September 3 made the largest contribution, delivering $730.8 million of net inflows, the highest since January 14. BlackRock's IBIT recorded $454.0 million of net inflows, equal to about 62.1% of the session total.

IBIT was the largest individual contributor, while other products recorded both net inflows and net outflows. The $730.8 million net inflow therefore does not mean every fund received inflows during the same session.

Across the same 5 sessions, U.S. Ethereum products recorded $215.3 million of net inflows, while Solana products posted a $4.9 million net inflow.

Bitcoin closed at $79,754 on September 5 within a daily range of $79,442 to $80,200. The close was below $80,000 despite the period's net inflows, showing that fund-flow data represent one source of demand and do not by themselves determine a durable price path.