Jim Simons acquired 60.3 Thousand Teradyne shares worth $4.66 Million. That's 0.01% of their equity portfolio (1342nd largest holding). The first Teradyne trade was made in Q4 2014. Since then Jim Simons bought shares seventeen more times and sold shares on 21 occasions. The investor's estimated purchase price is $7.14 Million, resulting in a loss of 35%.