GraniteShares YieldBOOST SMCI ETF (SMYY) is an exchange-traded fund (ETF) listed on the NASDAQ Global Select. It pays a current dividend yield of 214.20% ($13.41 per share annually (TTM)). The most recent ex-dividend date was July 31, 2026, with payment scheduled for August 4, 2026. market capitalization is approximately $187,872.
It charges an expense ratio of 1.07%, and manages $7.2M.
SMYY runs a derivative strategy and reports no conventional equity constituents, so there is no holdings breakdown to show. Its exposure comes from options positions rather than shares in underlying companies.