Since June 2025, Bitcoin and Ethereum ETFs have shown significant inflows, indicating growing interest from institutional investors.
Inflows in Bitcoin ETFs
On June 27, Bitcoin ETFs reported a net inflow of $501 million, marking the 14th consecutive day of net gains. The largest contributions came from Fidelity and BlackRock, amounting to $166 million and $153 million respectively. These inflows have pushed total assets under management (AUM) in Bitcoin ETFs to approximately $133.17 billion, representing about 6.25% of Bitcoin’s total market cap.
Performance of Ethereum ETFs
On the same day, Ethereum ETFs also demonstrated strong performance, logging a total net inflow of $77.45 million with no outflows recorded across all nine funds. Leading the way were BlackRock’s ETHA contributing $48.1 million and Fidelity’s FETH with $28.9 million. Overall, Ethereum ETFs now total around $9.88 billion in assets under management, making up about 3.37% of Ethereum’s market cap.
Signs of Institutional Confidence
The 14-day inflow streak in Bitcoin ETFs reflects growing confidence from institutional investors in regulated crypto products. Ethereum's clean inflow day across all funds signals increasing confidence from top-tier asset managers. These trends highlight how cryptocurrencies are progressively becoming integrated into mainstream investment portfolios.
The inflow results in Bitcoin and Ethereum ETFs emphasize the growing integration of cryptocurrencies into the investment market, opening new opportunities for future development and adaptation by institutional investors.