Institutional Ownership Interactive Brokers Group, Inc. (IBKR)
This table provides information about the institutional ownership of Interactive Brokers Group, Inc. (IBKR). We have compiled data on the 837 institutions that hold shares in the stock, with a total of 99.5 Million shares, which have been reported (via 13F filing form) to have a value of $6.44 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Vanguard Group Inc
Valley Forge, PA |
May 09, 2025 Q1 2025 |
10,351,521
shares
|
$670 Million
0.03% of portfolio
|
Q1 2025
Added 2.78%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
9,301,894
shares
|
$602 Million
0.03% of portfolio
|
Q2 2024
Added 2.32%
|
|
|
Jarislowsky, Fraser LTD
|
Jul 15, 2025 Q2 2025 |
4,216,701
shares
|
$273 Million
1.47% of portfolio
|
Q2 2025
Added 294.57%
|
|
|
State Street Corp
Boston, MA |
May 15, 2025 Q1 2025 |
3,770,769
shares
|
$244 Million
0.03% of portfolio
|
Q1 2025
Added 12.41%
|
|
|
Orbis Allan Gray LTD
Hamilton, D0 |
May 15, 2025 Q1 2025 |
3,493,357
shares
|
$226 Million
4.16% of portfolio
|
Q1 2025
Reduced 33.91%
|
|
|
William Von Mueffling
Cantillon Capital Management LLC
|
May 09, 2025 Q1 2025 |
3,293,826
shares
|
$213 Million
3.92% of portfolio
|
Q1 2025
Reduced 3.0%
|
|
|
Kayne Anderson Rudnick Investment Management LLC
Los Angeles, CA |
May 14, 2025 Q1 2025 |
3,170,779
shares
|
$205 Million
1.34% of portfolio
|
Q1 2025
Reduced 18.44%
|
|
|
Jpmorgan Chase & CO
New York, NY |
May 12, 2025 Q1 2025 |
3,096,716
shares
|
$200 Million
0.04% of portfolio
|
Q1 2025
Reduced 22.36%
|
|
|
Greenwich Wealth Management LLC
Greenwich, CT |
May 12, 2025 Q1 2025 |
2,705,357
shares
|
$175 Million
33.9% of portfolio
|
Q1 2025
Reduced 2.49%
|
|
|
Bank Of America Corp
Charlotte, NC |
May 15, 2025 Q1 2025 |
2,332,483
shares
|
$151 Million
0.03% of portfolio
|
Q1 2025
Reduced 0.28%
|
|
|
Geode Capital Management, LLC
Boston, MA |
May 13, 2025 Q1 2025 |
2,297,027
shares
|
$149 Million
0.03% of portfolio
|
Q1 2025
Added 1.68%
|
|
|
John Armitage
Egerton Capital (Uk) LLP
|
May 06, 2025 Q1 2025 |
1,833,969
shares
|
$119 Million
4.22% of portfolio
|
Q1 2025
Reduced 0.77%
|
|
|
American Century Companies Inc
Kansas City, MO |
May 13, 2025 Q1 2025 |
1,433,981
shares
|
$92.8 Million
0.15% of portfolio
|
Q1 2025
Added 1476.25%
|
|
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
May 15, 2025 Q1 2025 |
1,230,207
shares
|
$79.6 Million
0.85% of portfolio
|
Q1 2025
Added 13.45%
|
|
|
Neuberger Berman Group LLC
New York, NY |
May 13, 2025 Q1 2025 |
1,220,232
shares
|
$78.9 Million
0.18% of portfolio
|
Q1 2025
Added 6.69%
|
|
|
Marshall Wace, LLP
London, X0 |
May 15, 2025 Q1 2025 |
1,194,907
shares
|
$77.3 Million
0.27% of portfolio
|
Q1 2025
Added 133.55%
|
|
|
Invesco Ltd.
Atlanta, GA |
May 12, 2025 Q1 2025 |
1,115,214
shares
|
$72.2 Million
0.04% of portfolio
|
Q1 2025
Added 45.6%
|
|
|
Morgan Stanley
New York, NY |
May 15, 2025 Q1 2025 |
1,115,147
shares
|
$72.2 Million
0.01% of portfolio
|
Q1 2025
Reduced 14.08%
|
|
|
Wellington Management Group LLP
Boston, MA |
May 13, 2025 Q1 2025 |
983,656
shares
|
$63.6 Million
0.03% of portfolio
|
Q1 2025
New holding
|
|
|
Northern Trust Corp
Chicago, IL |
May 13, 2025 Q1 2025 |
952,772
shares
|
$61.6 Million
0.02% of portfolio
|
Q1 2025
Added 8.7%
|
|
|
Bamco Inc
New York, NY |
May 15, 2025 Q1 2025 |
913,967
shares
|
$59.1 Million
0.46% of portfolio
|
Q4 2024
Added 0.15%
|
|
|
Wells Fargo & Company
San Francisco, CA |
May 13, 2025 Q1 2025 |
869,768
shares
|
$56.3 Million
0.03% of portfolio
|
Q1 2025
Reduced 8.24%
|
|
|
Robert Vinall
Rv Capital Ag | Schindellegi, V8
|
Jul 08, 2025 Q2 2025 |
849,920
shares
|
$55 Million
8.72% of portfolio
|
Q2 2025
Added 300.0%
|
|
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
May 15, 2025 Q1 2025 |
848,300
shares
|
$54.9 Million
0.33% of portfolio
|
Q1 2025
Added 82.08%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
May 09, 2025 Q1 2025 |
844,793
shares
|
$54.7 Million
0.03% of portfolio
|
Q1 2025
Added 3.25%
|