In early September 2025 I exited my position in Yieldmax MSTR Option Income Strategy ETF (NYSEARCA: MSTY ) because I didn't like the widening spread between the price of the ETF and the underlyingI am a former investment advisor and owner of several businesses. These days I invest only for myself while continuing to write on a variety of financial and economic topics.Analyst’s Disclosure:I/we have a beneficial long position in the shares of ULTY either through stock ownership, options, or other derivatives. ...