Institutional investors are increasingly diversifying into altcoins, with Solana (SOL) witnessing a significant surge in allocations, according to a report by CoinShares. The study, which surveyed 64 investors with a combined $600 billion in assets under management, revealed that nearly 15% had invested in SOL, a notable increase from January when none of the respondents had any investment in the altcoin. However, Bitcoin (BTC) remains the top choice for investors, with 41% believing it has the best growth potential. Ether (ETH) came in second, with just over 30% of respondents bullish on its growth.