Jim Simons's position in BlackRock Institutional Trust Company N.A. - iShares Global REIT ETF is currently worth $1.81M. That's 0.00% of their equity portfolio (1895th largest holding). The first BlackRock Institutional Trust Company N.A. - iShares Global REIT ETF trade was made in Q2 2021. Since then Jim Simons bought shares six more times and sold shares on five occasions. The stake costed the investor $1.78M, netting the investor a gain of 1.3% so far.