Bitcoin ETF demand just hit a new 2026 high.
U.S. spot Bitcoin ETFs attracted roughly $2.39 BILLION in net inflows during the September 21–25 trading week.
Every trading day ended in positive territory:
• Monday: $999M
• Tuesday: $714.7M
• Wednesday: $346.9M
• Thursday: $190.7M
• Friday: $134.5M
BlackRock’s IBIT led the week with about $1.16B in inflows, followed by Fidelity’s FBTC at $701.6M.
What stands out is that ETF buying remained positive even as Bitcoin pulled back from above $87K toward $84K.
Institutional demand is clearly an important market signal right now — but ETF flows alone don’t determine where BTC goes next.
$BTC
U.S. spot Bitcoin ETFs attracted roughly $2.39 BILLION in net inflows during the September 21–25 trading week.
Every trading day ended in positive territory:
• Monday: $999M
• Tuesday: $714.7M
• Wednesday: $346.9M
• Thursday: $190.7M
• Friday: $134.5M
BlackRock’s IBIT led the week with about $1.16B in inflows, followed by Fidelity’s FBTC at $701.6M.
What stands out is that ETF buying remained positive even as Bitcoin pulled back from above $87K toward $84K.
Institutional demand is clearly an important market signal right now — but ETF flows alone don’t determine where BTC goes next.
$BTC
