Jim Simons acquired 343 Thousand Burning Rock Biotech Ltd shares worth $2.62 Million. That's 0.00% of their equity portfolio (1733rd largest holding). The investor owns 4.29% of the outstanding Burning Rock Biotech Ltd stock. The first Burning Rock Biotech Ltd trade was made in Q3 2021. Since then Jim Simons bought shares two more times and sold shares on eight occasions. The stake costed the investor $2.01 Million, netting the investor a gain of 30% so far.