Interactive Brokers Group Inc. (IBKR)

Market is closed
Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1. 7,768,911 $644,042,722 -5% 4.04%
2.
Cantillon Capital Management

William Von Mueffling

3,728,869 $309,123,240 -3% 2.06%
3.
Marshall Wace LLP

Paul Marshall And Ian Wace

3,161,134 $262,058,010 +25% 0.44%
4. 2,545,588 $211,029,245 -1% 8.28%
5. 912,000 $75,604,800 -2% 7.57%