$13 Trillion Schwab Adds $SOL , $AVAX & $LINK : What It Actually Means Charles Schwab confirmed today it will add Solana (SOL), Avalanche (AVAX) and Chainlink (LINK) to its Schwab Crypto platform in the coming months. Spot BTC/ETH went live in May 2026, 24/7 crypto futures followed in June, and now three altcoins join the list.