This ETF, the Innovator U.S. Equity Ultra Buffer ETF, endeavors to replicate the returns of the SPDR S&P 500 ETF Trust (SPY) up to a pre-established limit. Concurrently, it shields investors from downturns between -5% and -35% over its defined outcome period. Investors can maintain their holdings for an unlimited time, with the fund's parameters recalibrating roughly every twelve months at the conclusion of each outcome period.