Latest market intel from the 2026 financial advisor benchmark survey reveals what's really driving demand in the crypto ETP space. According to the findings, index funds remain the top choice at 42% of new U.S. crypto product preferences. When it comes to single-token exposure, Solana (SOL) leads the pack at 19% adoption among advisors, followed closely by XRP capturing 14%—making it the third most popular choice overall and the second-preferred single token pick. The data points to a clear shift: mainstream financial institutions are actively seeking more diversified crypto investment vehicles, with both established protocols and emerging assets gaining serious institutional traction.