Jim Simons's position in JD.com- ADR is currently worth $79 Million. That's 0.12% of their equity portfolio (180th largest holding). The first JD.com- ADR trade was made in Q2 2015. Since then Jim Simons bought shares eleven more times and sold shares on nine occasions. The stake costed the investor $78.9 Million, netting the investor a gain of 0.2% so far.