Interactive Brokers Group Inc. (IBKR)

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value (x$1000) Activity % Port
1. 5,496,555 $334,850 -1% 6.19%
2.
Cantillon Capital Management

William Von Mueffling

2,478,421 $150,985 -1% 1.13%
3.
Select Equity Group

Robert Joseph Caruso

1,993,907 $121,468 -1% 0.49%
4. 1,889,915 $115,134 11.31%
5. 1,532,334 $93,350 +1% 7.74%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$59.01 427 Officer, Director 860,993 2018-09-17 Filing
$69.96 360 Officer, Director 860,566 2018-06-15 Filing
$72.29 348 Officer, Director 926,466 2018-03-15 Filing
$60.40 415 Officer, Director 850,744 2017-12-15 Filing
$43.32 578 Officer, Director 850,329 2017-09-20 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$75.77 700 Officer, Director 8,667,511 2021-03-04 Filing
$74.70 12,200 Officer, Director 8,668,211 2021-03-04 Filing
$73.84 7,100 Officer, Director 8,680,411 2021-03-04 Filing
$77.10 4,100 Officer, Director 8,687,511 2021-03-03 Filing
$76.43 13,400 Officer, Director 8,691,611 2021-03-03 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 130,418 $7,945,064 0%
2. 68,433 $4,102,076 3.59%
3. 16,262 $990,681 0%
4. 13,665 $832,471 0%
5. 10,011,408 $609,895 53.15%
News See All