GraniteShares YieldBoost RIOT ETF (RTYY)

The GraniteShares YieldBoost RIOT ETF (RTYY) is an actively managed fund from GraniteShares that seeks to generate high monthly income tied to the stock of Riot Platforms (RIOT), a bitcoin mining and data center company.

Rather than owning Riot shares directly, YieldBoost funds typically sell put options on a leveraged ETF linked to the underlying stock and hold U.S. Treasury bills as collateral. The option premiums provide income, while the fund bears losses if the reference shares fall sharply, and it does not fully participate in gains.