Overview
- Bank of America’s weekly flow report showed $3.2 billion in net inflows into crypto funds in late August 2026, driven largely by U.S. spot Bitcoin and Ether ETFs.
- Spot Bitcoin ETFs pulled in about $1.9 billion and Ether ETFs roughly $697 million in the week ending Aug. 22, 2026, and the following week ending Aug. 28 saw roughly $924.5 million to Bitcoin products and $824 million to Ether products.
- BlackRock captured the largest share of flows, with its IBIT product accounting for roughly $938.3 million of the Bitcoin ETF inflow and its ETHA leading Ether inflows.
- ETF creations require authorized participants to buy the underlying tokens, so weekly inflows at this scale translate into billions of dollars of on‑market purchases that mechanically support prices but can reverse quickly.
- August 2026 capped a strong month for ETFs with Bitcoin inflows surpassing $3 billion for the month and Bitcoin trading near $78,000–$80,000 while Ether moved past $2,500, signaling growing institutional adoption through familiar brokerage channels.