U.S. spot bitcoin and ether exchange-traded funds (ETFs) recorded $2.6 billion in combined net inflows during the week ending October 10, 2025, according to analysis by The Block using data from SoSoValue. This marks the largest weekly inflows for both assets since October 2025, reversing a prior $392 million outflow.
Bitcoin ETFs alone saw $1.9 billion in net inflows, their highest weekly total since the week ending October 10, 2025, while ether ETFs attracted $697.2 million, their strongest inflow since the week ending October 3, 2025. Cumulative net inflows since launch stand at $53.7 billion for bitcoin ETFs and $12.2 billion for ether ETFs.
Trading volumes for bitcoin ETFs surged 219% to $22.1 billion, and ether ETFs rose 259.4% to $6.9 billion. Assets under management for bitcoin ETFs increased 25.4% to $96.1 billion, while ether ETFs saw a 35.9% rise to $14.3 billion. However, net outflows for 2026 remain at $2.9 billion for bitcoin ETFs and $191.8 million for ether ETFs.
The figures highlight renewed investor confidence in digital asset markets, though challenges persist amid broader macroeconomic uncertainties. The performance underscores the growing role of ETFs in driving liquidity and participation in cryptocurrency markets.
Written by Oliver Grant
Markets Desk
