Bitcoin ETFs Hit $5B Inflows in 15 Days, Led by BlackRock

3 mins mins

01 July 2025, 12:42:08 GMT +0000

Key Points:

Bitcoin ETFs log $5B inflows in 15 days, with BlackRock’s IBIT capturing 81% of total.
U.S. spot Bitcoin ETFs now manage nearly $128B in assets since launching in January 2024.
Ethereum ETFs attract $31.8M in one day, led by Fidelity’s FETH with $25.7M in inflows.

*Bitcoin ETFs Hit $5B Inflows in 15 Days, Led by BlackRock*

US spot Bitcoin ETFs recorded their fifteenth straight day of net inflows on Monday. According to data from Satoshi Club, these ETFs brought in $102.1 million that day, pushing the total inflows during the streak to $4.7 billion.

Monday’s inflow total reflects a slowdown compared to the $501.2 million recorded on Friday and the 15-day average of $316 million. Despite the slower pace, this continued run underscores sustained institutional interest in Bitcoin through regulated investment products.

*Bitcoin ETFs Inflows | Source: Satoshi Club/X*

BlackRock’s IBIT Maintains Market Leadership

BlackRock’s iShares Bitcoin Trust (IBIT) led inflows once again, attracting $112.3 million on June 30. This offset net outflows of $10.2 million from Ark Invest and 21Shares’ ARKB fund. Other spot Bitcoin ETFs saw no net flows that day.

Over the 15-day period, IBIT contributed $3.8 billion to total inflows, accounting for 81% of the volume. The ETF remains the dominant fund in terms of both inflows and market attention. The ETF Store President, Nate Geraci, said on X,

“15 straight days of inflows into spot Bitcoin ETFs.”

He added,

“Approaching $5 billion in new $$$. Not $5 billion this year. That’s $5 billion over the past 15 trading days.”

Cumulative Inflows and Asset Growth

Since their launch in January 2024, U.S. spot Bitcoin ETFs have attracted $49.3 billion in cumulative net inflows, according to The Block’s ETF Tracker. Of that amount, $13.8 billion has come in 2025 alone. These ETFs now manage nearly $128 billion in assets, boosted by both investor contributions and Bitcoin’s price appreciation.

Bitcoin briefly broke above $108,000 over the weekend before correcting to $106,559 on Tuesday. The correction came as traders awaited key macroeconomic data and comments from U.S. Federal Reserve Chair Jerome Powell.

*Bitcoin Price Chart | Source: Coingecko*

Meanwhile, Spot Ethereum ETFs, launched in July 2024, saw $31.8 million in net inflows on Monday. Fidelity’s FETH led the group with $25.7 million in new assets. Total net inflows across all Ethereum funds now stand at $4.2 billion.

As with Bitcoin, Ethereum experienced a brief rally over the weekend. Its price climbed above $2,500 before retreating to $2,457 at the time of writing. The recent inflows suggest growing institutional confidence in both major digital assets, even as short-term price movements continue.

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