Jim Chanos's position in BlackRock Institutional Trust Company N.A. - iShares Short Treasury Bond ETF is currently worth $301k. That's 4.95% of their equity portfolio (3rd largest holding). Jim Chanos started to build up the position in BlackRock Institutional Trust Company N.A. - iShares Short Treasury Bond ETF in Q1 2023. Since then they sold 1.81k shares. The stake costed the investor $300k, netting the investor a gain of 0.2% so far.