Interactive Brokers Group Inc Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK, INC. | 05/13/2026 | 31.38 M | $2.10 B | -0.96% | 7.04% |
| 05/15/2026 | 28.18 M | $1.89 B | 100.00% | 6.33% | |
| STATE STREET CORP | 05/15/2026 | 19.09 M | $1.28 B | 1.36% | 4.29% |
| 05/08/2026 | 14.98 M | $1.01 B | 100.00% | 3.36% | |
| FMR LLC | 05/15/2026 | 12.50 M | $838.46 M | 159.95% | 2.81% |
| CANTILLON CAPITAL MANAGEMENT LLC | 05/07/2026 | 11.25 M | $754.26 M | -11.87% | 2.53% |
| GEODE CAPITAL MANAGEMENT, LLC | 05/15/2026 | 10.44 M | $699.50 M | 2.35% | 2.34% |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 05/14/2026 | 10.02 M | $671.79 M | -10.62% | 2.25% |
| GREENWICH WEALTH MANAGEMENT LLC | 05/12/2026 | 9.92 M | $665.61 M | 8.04% | 2.23% |
| WELLINGTON MANAGEMENT GROUP LLP | 05/15/2026 | 9.77 M | $655.60 M | 17.99% | 2.19% |
| INVESCO LTD. | 05/12/2026 | 9.65 M | $647.04 M | 16.39% | 2.17% |
| TWO SIGMA INVESTMENTS, LP | 05/15/2026 | 8.31 M | $557.55 M | 135.71% | 1.87% |
| JPMORGAN CHASE & CO | 05/13/2026 | 6.72 M | $428.23 M | -9.64% | 1.51% |
| EGERTON CAPITAL (UK) LLP | 05/13/2026 | 6.28 M | $420.88 M | -9.57% | 1.41% |
| BANK OF AMERICA CORP /DE/ | 05/18/2026 | 6.23 M | $417.86 M | -6.58% | 1.40% |
| ORBIS ALLAN GRAY LTD | 05/15/2026 | 6.12 M | $410.34 M | -34.03% | 1.37% |
| LONDON & CAPITAL ASSET MANAGEMENT LTD | 05/15/2026 | 5.92 M | $396.65 M | 0.93% | 1.33% |
| AMERICAN CENTURY COMPANIES INC | 05/15/2026 | 5.74 M | $385.28 M | -0.32% | 1.29% |
| MORGAN STANLEY | 05/15/2026 | 4.77 M | $319.63 M | 5.42% | 1.07% |
| 1832 ASSET MANAGEMENT L.P. | 05/14/2026 | 4.45 M | $298.74 M | -11.41% | 1.00% |
| BAMCO INC /NY/ | 05/15/2026 | 4.05 M | $271.46 M | -12.84% | 0.91% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 05/15/2026 | 3.93 M | $263.65 M | -18.33% | 0.88% |
| BESSEMER GROUP INC | 05/06/2026 | 3.92 M | $263.10 M | 155.97% | 0.88% |
| NEUBERGER BERMAN GROUP LLC | 05/14/2026 | 3.73 M | $249.40 M | -19.14% | 0.84% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 05/15/2026 | 3.59 M | $240.95 M | 6.18% | 0.81% |
| NORTHERN TRUST CORP | 05/14/2026 | 3.56 M | $238.89 M | 1.22% | 0.80% |
| GOLDMAN SACHS GROUP INC | 05/15/2026 | 3.22 M | $216.07 M | 27.90% | 0.72% |
| CAPITAL WORLD INVESTORS | 05/13/2026 | 3.03 M | $203.28 M | 100.00% | 0.68% |
| WELLS FARGO & COMPANY/MN | 05/11/2026 | 2.89 M | $193.78 M | -7.70% | 0.65% |
| LEGAL & GENERAL GROUP PLC | 05/08/2026 | 2.51 M | $168.11 M | 19.13% | 0.56% |
| VANGUARD FIDUCIARY TRUST CO | 05/08/2026 | 2.49 M | $166.97 M | 100.00% | 0.56% |
| TD ASSET MANAGEMENT INC | 05/11/2026 | 2.47 M | $165.59 M | 3.65% | 0.55% |
| AMUNDI | 05/18/2026 | 2.43 M | $163.20 M | 62.39% | 0.55% |
| FIRST TRUST ADVISORS LP | 05/13/2026 | 2.30 M | $154.21 M | -12.76% | 0.52% |
| BANK OF NEW YORK MELLON CORP | 05/05/2026 | 2.28 M | $153.07 M | -9.81% | 0.51% |
| BARCLAYS PLC | 05/15/2026 | 2.27 M | $152.01 M | 34.17% | 0.51% |
| UBS GROUP AG | 05/05/2026 | 2.26 M | $151.80 M | -6.21% | 0.51% |
| PROGENY 3, INC. | 05/15/2026 | 2.20 M | $147.26 M | 3.09% | 0.49% |
| UBS ASSET MANAGEMENT AMERICAS INC | 05/13/2026 | 2.13 M | $142.57 M | 6.37% | 0.48% |
| KBC GROUP NV | 05/07/2026 | 2.12 M | $141.88 M | 0.42% | 0.48% |
| RAYMOND JAMES FINANCIAL INC | 05/14/2026 | 1.78 M | $119.09 M | -7.49% | 0.40% |
| JANE STREET GROUP, LLC | 05/12/2026 | 1.77 M | $118.56 M | 162.84% | 0.40% |
| ROYAL BANK OF CANADA | 05/15/2026 | 1.68 M | $112.85 M | -21.23% | 0.38% |
| FIL LTD | 05/15/2026 | 1.51 M | $101.44 M | 3.58% | 0.34% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 05/15/2026 | 1.49 M | $99.91 M | -17.08% | 0.33% |
| ENSIGN PEAK ADVISORS, INC | 05/13/2026 | 1.48 M | $99.08 M | -11.09% | 0.33% |
| LORD, ABBETT & CO. LLC | 05/14/2026 | 1.46 M | $98.18 M | 958.91% | 0.33% |
| TIMESSQUARE CAPITAL MANAGEMENT, LLC | 05/07/2026 | 1.45 M | $97.31 M | -0.46% | 0.33% |
| VIKING GLOBAL INVESTORS LP | 05/15/2026 | 1.39 M | $93.52 M | 100.00% | 0.31% |
| ROBECO INSTITUTIONAL ASSET MANAGEMENT B.V. | 04/21/2026 | 1.33 M | $88.99 M | -4.26% | 0.30% |
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Interactive Brokers Group Inc institutional Ownership - FAQ's
During the previous two years, 1211 institutional investors and hedge funds held shares of Interactive Brokers Group Inc. The most heavily invested institutionals were:
BlackRock, Inc.: 31.38 M
STATE STREET CORP: 19.09 M
FMR LLC: 12.5 M
CANTILLON CAPITAL MANAGEMENT LLC: 11.25 M
GEODE CAPITAL MANAGEMENT, LLC: 10.44 M
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC: 10.02 M
85.12% of Interactive Brokers Group Inc stock is owned by institutional investors.
Institutional investors have bought a total of 438.52 M shares in the last 24 months. This purchase volume represents approximately $29.60 B in transactions.