This exchange-traded fund (ETF) is designed to mirror the performance of the SPDR S&P 500 ETF Trust (its underlying benchmark) over an approximate one-year period, before accounting for its own operational costs and fees. While aiming to capture the upside returns of that benchmark, it does so only up to a predetermined maximum gain, known as the "Cap." Simultaneously, it incorporates a mechanism, referred to as the "Buffer," to help mitigate against downside market movements during the same timeframe.