Jim Simons acquired 251 Thousand Kilroy Realty shares worth $9.02 Million. That's 0.01% of their equity portfolio (989th largest holding). The first Kilroy Realty trade was made in Q2 2013. Since then Jim Simons bought shares 21 more times and sold shares on nineteen occasions. The investor's estimated purchase price is $11.2 Million, resulting in a loss of 19%.