Jim Simons acquired 1.41M Amprius Technologies shares worth $13.4M. That's 0.02% of their equity portfolio (845th largest holding). The investor owns 13.38% of the outstanding Amprius Technologies stock. The first Amprius Technologies trade was made in Q3 2024. Since then Jim Simons bought shares five more times and sold shares on two occasions. The stake costed the investor $11.3M, netting the investor a gain of 19% so far.