"Invesco S&P 500 Scored & Screened UCITS ETF (Acc)" is an exchange-traded investment fund (ETF). It refers to the S&P 500 Scored & Screened Index. This index reflects the development of securities . The ETF replicates its index using synthetic replication, so the index performance is realized using a swap contract. The ETF's earnings are automatically reinvested (accumulated). The fund company Invesco claims a total expense ratio (TER) of 0.09% per year. The yearly average divergence from the index performance (Tracking Difference) since 2021 was -0.30% per year. Therefore, the ETF was less expensive than the TER suggests and even exceeded the index performance.