Ken Griffin's position in BlackRock Institutional Trust Company N.A. - iShares Russell 2000 ETF is currently worth $1.88 Million. That's 0.00% of their equity portfolio (2342nd largest holding). The first BlackRock Institutional Trust Company N.A. - iShares Russell 2000 ETF trade was made in Q3 2014. Since then Ken Griffin bought shares 58 more times and sold shares on 48 occasions. The stake costed the investor $1.79 Million, netting the investor a gain of 4.6% so far.