The Morgan Stanley Ethereum Trust trades under the ticker MSSE. The Morgan Stanley Solana Trust goes by MSOL. See also: Morgan Stanley Adds Ethereum and Solana Trusts at 0.14% — Lowest Fee in MarketBitcoin Trust Already Pulled $400 MillionMorgan Stanley didn’t just wake up and decide to do crypto. The Morgan Stanley Ethereum Trust trades as MSSE and the Morgan Stanley Solana Trust trades as MSOL, both listed on NYSE Arca. Morgan Stanley stakes a portion of each trust’s holdings but directs all staking rewards back into the products for investors’ benefit.