[BlackRock: More Focused on Providing Clients with Bitcoin and Ethereum ETFs] According to Golden Finance, Jay Jacobs, the head of U.S. thematic and active ETFs at BlackRock, stated that when it comes to Bitcoin, especially Ethereum, we are indeed just scratching the surface. Compared to launching new altcoin ETFs, BlackRock's clients currently only hold a small portion of the Bitcoin and Ethereum exchange-traded funds IBIT and ETHA, so this is our focus.