Invesco Exchange-Traded Self-Indexed Fund Trust - Invesco BulletShares 2031 Corporate Bond ETF is an exchange traded fund launched and managed by Invesco Capital Management LLC. It invests in the fixed income markets of developed countries across the globe. The fund invests in U.S. dollar-denominated corporate bonds with effective maturities in the year 2031. It primarily invests in investment grade, corporate debt securities that are rated atleast BBB- by S&P or by Fitch Ratings and atleast Baa3 by Moody's. The fund seeks to track the performance of the Nasdaq BulletShares USD Corporate Bond 2031 Index, by using representative sampling technique. Invesco Exchange-Traded Self-Indexed Fund Trust - Invesco BulletShares 2031 Corporate Bond ETF was formed on September 15, 2021 and is domiciled in the United States