According to a memo sent out by the investment firm, institutional clients of Fidelity Digital Assets will be able to trade ether (ETH) beginning Oct. 28. Fidelity, the parent company of Fidelity Digital Assets, has taken another step toward making crypto available to institutional clients. Earlier this month, the giant asset management firm announced the launch of a new Ethereum Index Fund for accredited investors, after raising approximately $5 million since sales began on September 26. According to the memo, Fidelity clients will be able to buy, sell, and transfer ether.