 Camelot Portfolios LLC grew its stake in Invesco BulletShares 2020 High Yield Corporate Bond ETF NYSEARCA:BSJK by 8.0 in the 1st quarter, HoldingsChannel.com reports. The institutional investor owned 147,878 shares of the companys stock after purchasing an additional 10,926 shares during the period. Invesco BulletShares 2020 High Yield Corporate Bond ETF comprises 1.9 of Camelot ... 