[Roundhill Investments Launches Ethereum Covered Call ETF (YETH)] Golden Finance reported that Roundhill Investments announced the launch of Roundhill Ether Covered Call Strategy ETF (YETH), which began trading on Cboe BZX today. The Roundhill Ether Covered Call Strategy ETF uses a covered call strategy on an ETF tracking Ethereum, aiming to generate potential monthly income while providing investors with exposure to Ethereum price changes (subject to an upside cap).