Jim Simons acquired 162 Thousand Kilroy Realty shares worth $6.58 Million. That's 0.01% of their equity portfolio (1368th largest holding). The first Kilroy Realty trade was made in Q2 2013. Since then Jim Simons bought shares nineteen more times and sold shares on seventeen occasions. The investor's estimated purchase price is $8.6 Million, resulting in a loss of 23%.