On Thursday, June 10, 2025, U.S.-listed spot Bitcoin ETFs shattered their 2025 single-day inflow record with a massive $1.2 billion net inflow, coinciding with Bitcoin (BTC) reaching a new all-time high price. The milestone underscores the accelerating institutional adoption of digital assets through regulated exchange-traded products.
Breakdown of the $1.2B Inflow
Seven Bitcoin ETFs participated in the bullish spree. BlackRock's IBIT led the pack with a staggering $448.49 million inflow. Fidelity's FBTC followed with $324.34 million, while Ark 21Shares' ARKB contributed $268.70 million. Other notable inflows came from Grayscale Bitcoin Mini Trust ($81.87 million), Bitwise BITB ($77.15 million), VanEck HODL ($15.24 million), and Valkyrie BRRR ($3.21 million).
The only fund to see outflows was Grayscale GBTC, which recorded a modest $40.17 million exit — a drop in the bucket compared to the overwhelming net inflows. Total trading volume across all Bitcoin ETFs surged to $6.31 billion, and net assets under management rose to a record $143.86 billion, representing 6.37% of Bitcoin's total market capitalization.
Ether ETFs Also Charge Ahead
The momentum extended to Ether ETFs, which saw combined net inflows of $383.10 million on the same day. BlackRock's ETHA led with $300.93 million, followed by Fidelity's FETH ($37.28 million), Grayscale Ether Mini Trust ($20.70 million), and ETHE ($18.89 million). Smaller contributions came from Bitwise ETHW ($3.23 million) and VanEck ETHV ($2.06 million). Ether ETF trading volume reached $1.23 billion, with net assets climbing to $12.50 billion.
Institutional Demand Shows No Sign of Slowing
The record-breaking inflow wave signals that institutional demand for Bitcoin and Ether exposure through ETFs is accelerating. With BTC hitting a new all-time high, the accessibility and regulatory clarity of these products continue to attract pension funds, endowments, and other large-scale investors. If the current pace persists, 2025 could see total ETF inflows surpass previous annual records, further solidifying crypto as a mainstream asset class.