BlackRock's Samara Cohen stated that $BTC Bitcoin and $ETH Ethereum are the only cryptocurrencies meeting their criteria for ETFs, with no other assets close to qualifying. She emphasized that both investability and client demand make Bitcoin and Ethereum suitable for ETFs.

Technical challenges and limited interest in other crypto ETFs, particularly Solana, mean it's unlikely we'll see new ones soon. Cohen highlighted that it will take time before any other digital assets reach the standards needed for ETF inclusion, focusing on the rigorous criteria set by BlackRock for such investments.