Ken Griffin's position in BlackRock Institutional Trust Company N.A. - iShares Agency Bond ETF is currently worth $1.64 Million. That's 0.00% of their equity portfolio (2414th largest holding). The investor owns 62.56% of the outstanding BlackRock Institutional Trust Company N.A. - iShares Agency Bond ETF stock. The first BlackRock Institutional Trust Company N.A. - iShares Agency Bond ETF trade was made in Q1 2016. Since then Ken Griffin bought shares fifteen more times and sold shares on twelve occasions. The stake costed the investor $1.62 Million, netting the investor a gain of 1.1% so far.