Bitcoin ETFs Add $134M as Ethereum Funds Gain $86.95M Net

• Bitcoin ETFs recorded $134M in net inflows for seven straight days, led by BlackRock’s IBIT with $96.99M.
• Ethereum ETFs added $86.95M for six consecutive days, with BlackRock’s ETHA contributing $50.37M.
• Recent ETF flows remain volatile, with 2026 showing alternating inflow spikes and sizeable outflows across both markets.

Bitcoin and Ethereum spot ETFs posted fresh net inflows on Sept. 25, according to SoSoValue, extending their recent buying streaks. Bitcoin funds recorded $134 million in net inflows for seven straight days, while Ethereum ETFs added $86.95 million for six consecutive days. BlackRock products led flows across both markets, followed by Fidelity’s Bitcoin fund.

Bitcoin ETF Flows Reach Seven-Day Streak

BlackRock’s IBIT attracted $96.99 million on Sept. 25, while Fidelity’s FBTC recorded $49.32 million. Together, the two funds accounted for most of the day’s reported Bitcoin ETF inflows. The latest flows follow several changes across the longer Bitcoin ETF history.

Early 2024 featured frequent inflows, with some daily gains reaching about $500 million to $1 billion. However, sizeable outflows also appeared during that period. Later, October 2024 through January 2025 brought larger inflows, with some daily spikes approaching $1 billion to $1.35 billion.