The first BlackRock Institutional Trust Company N.A. - iShares Broad USD High Yield Corporate Bond ETF trade was made in Q2 2023. Since then Jim Simons bought shares two more times and sold shares on four occasions. The investor sold all their shares in Q1 2025 and doesn't own any shares in BlackRock Institutional Trust Company N.A. - iShares Broad USD High Yield Corporate Bond ETF anymore.