Interactive Brokers Group, Inc.
IBKR- Exchange
- Nasdaq
- Industry
- Security Brokers, Dealers & Flotation Companies
- SEC CIK
- 0001381197
In the last 90 days, Interactive Brokers Group, Inc. insiders filed 2 open-market purchases and 0 sales; 1,119 institutions reported holding it in 13F filings for Q2 2026, worth $33.7B in total; 3 superinvestors hold it, including Viking Global Investors and Lone Pine Capital.
13F holders, Q1 2025
Institutional positions in Interactive Brokers Group, Inc. as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 746
- +47 vs. Q4 2024
- Shares held
- 95.0M
- +1.70M (+1.8%) vs. Q4 2024
- Total value
- $15.7B
- −$759.0M (−4.6%) vs. Q4 2024
- New holders
- 136
- 270 more added
- Sold out
- 89
- 259 more reduced
11 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IBKR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,119 | $33.7B |
| Q1 2026 | 1,001 | $25.4B |
| Q4 2025 | 980 | $24.7B |
| Q3 2025 | 913 | $26.1B |
| Q2 2025 | 802 | $20.9B |
| Q1 2025 | 746 | $15.7B |
| Q4 2024 | 710 | $16.6B |
| Q3 2024 | 587 | $12.9B |
| Q2 2024 | 548 | $11.4B |
| Q1 2024 | 494 | $10.6B |
| Q4 2023 | 456 | $7.72B |
| Q3 2023 | 436 | $8.08B |
| Q2 2023 | 424 | $7.61B |
| Q1 2023 | 433 | $7.58B |
| Q4 2022 | 402 | $6.67B |
| Q3 2022 | 339 | $5.90B |
| Q2 2022 | 345 | $4.78B |
| Q1 2022 | 347 | $5.73B |
| Q4 2021 | 339 | $6.80B |
| Q3 2021 | 309 | $5.12B |
| Q2 2021 | 319 | $5.28B |
| Q1 2021 | 320 | $5.79B |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Interactive Brokers Group, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Squarepoint Ops LLC | 122,848 | $20.3M | 0.05% | −153,051−55.5% | Reduced |
| Quinn Opportunity Partners LLC | 120,548 | $20.0M | 1.40% | +53,500+79.8% | Added |
| Corebridge Financial, Inc. | 120,238 | $19.9M | 0.11% | −2,939−2.4% | Reduced |
| Trexquant Investment LP | 117,373 | $19.4M | 0.23% | +33,549+40.0% | Added |
| Kodai Capital Management LP | 109,974 | $18.2M | 0.72% | +65,495+147.2% | Added |
| Firetrail Investments Pty Ltd | 107,300 | $18.0M | 5.23% | −24,919−18.8% | Reduced |
| Tudor Investment Corp Et Al | 106,525 | $17.6M | 0.16% | +101,853+2,180.1% | Added |
| Dana Investment Advisors, Inc. | 105,930 | $17.5M | 0.63% | −23,908−18.4% | Reduced |
| State Board of Administration of Florida Retirement System | 105,180 | $17.4M | 0.03% | +6,420+6.5% | Added |
| Lansing Management LP | 99,934 | $16.5M | 13.89% | −6,625−6.2% | Reduced |
| Tairen Capital Ltd | 99,600 | $16.5M | 1.09% | +99,600 | New |
| Amundi | 102,059 | $16.3M | 0.01% | −39,038−27.7% | Reduced |
| Gabelli Funds LLC | 94,166 | $15.6M | 0.12% | −12,220−11.5% | Reduced |
| Canada Pension Plan Investment Board | 94,106 | $15.6M | 0.02% | −191,459−67.0% | Reduced |
| Storebrand Asset Management AS | 90,298 | $15.0M | 0.05% | +90,298 | New |
| Price T Rowe Associates Inc | 89,322 | $14.8M | 0.00% | +23,948+36.6% | Added |
| Cercano Management LLC | 87,193 | $14.4M | 0.42% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 86,240 | $14.3M | 0.01% | +11,457+15.3% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 85,953 | $14.2M | 0.01% | +85,692+32,832.2% | Added |
| Rovida Investment Management Ltd | 85,000 | $14.1M | 4.22% | −15,000−15.0% | Reduced |
| Quantbot Technologies LP | 83,327 | $13.8M | 0.44% | +68,223+451.7% | Added |
| Winmill & Co. Inc | 81,800 | $13.5M | 4.12% | 00.0% | Unchanged |
| Vestmark Advisory Solutions, Inc. | 78,728 | $13.0M | 0.34% | +39,419+100.3% | Added |
| New York State Teachers Retirement System | 77,387 | $12.8M | 0.03% | +7,360+10.5% | Added |
| Schonfeld Strategic Advisors LLC | 76,305 | $12.6M | 0.08% | −1,938−2.5% | Reduced |
| State of Wisconsin Investment Board | 74,423 | $12.3M | 0.03% | −39,741−34.8% | Reduced |
| Janney Montgomery Scott LLC | 73,770 | $12.2M | 0.03% | −1,332−1.8% | Reduced |
| O'Brien Greene & Co. Inc | 72,728 | $12.0M | 4.04% | −3,183−4.2% | Reduced |
| Martingale Asset Management L P | 72,432 | $12.0M | 0.31% | −8,422−10.4% | Reduced |
| Fifth Third Bancorp | 67,815 | $11.2M | 0.04% | +40,792+151.0% | Added |
| Manufacturers Life Insurance Company, The | 66,912 | $11.1M | 0.01% | −17,281−20.5% | Reduced |
| HSBC Holdings PLC | 66,823 | $11.0M | 0.01% | −100,396−60.0% | Reduced |
| Warther Private Wealth, LLC | 65,955 | $10.9M | 3.64% | +8,695+15.2% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 63,235 | $10.5M | 0.02% | +63,235 | New |
| BOCHK Asset Management Ltd | 61,000 | $10.1M | 5.69% | +60,650+17,328.6% | Added |
| MetLife Investment Management | 60,402 | $10.0M | 0.05% | −916−1.5% | Reduced |
| Freestone Grove Partners LP | 60,389 | $10.0M | 0.10% | +60,389 | New |
| Truist Financial Corp | 60,003 | $9.94M | 0.02% | +83+0.1% | Added |
| One Madison Group LLC | 60,000 | $9.94M | 1.30% | −90,000−60.0% | Reduced |
| New York State Common Retirement Fund | 59,702 | $9.89M | 0.01% | −4,800−7.4% | Reduced |
| Handelsbanken Fonder AB | 59,586 | $9.87M | 0.04% | +12,971+27.8% | Added |
| Prana Capital Management, LP | 57,915 | $9.59M | 0.39% | +46,836+422.7% | Added |
| Qsemble Capital Management, LP | 57,670 | $9.55M | 1.01% | +40,840+242.7% | Added |
| Public Employees Retirement System of Ohio | 56,622 | $9.38M | 0.03% | +20,118+55.1% | Added |
| Treasurer of the State of North Carolina | 56,620 | $9.38M | 0.04% | +8,970+18.8% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 56,397 | $9.34M | 0.10% | +13,260+30.7% | Added |
| Mutual of America Capital Management LLC | 56,038 | $9.28M | 0.11% | −1,476−2.6% | Reduced |
| Nomura Asset Management Co Ltd | 53,316 | $8.83M | 0.03% | +39,853+296.0% | Added |
| Engineers Gate Manager LP | 51,875 | $8.59M | 0.14% | +38,055+275.4% | Added |
| Cozad Asset Management Inc | 51,430 | $8.52M | 0.85% | +2,143+4.3% | Added |
| Credit Agricole S A | 51,379 | $8.51M | 0.03% | +17,365+51.1% | Added |
| FORA Capital, LLC | 51,188 | $8.48M | 0.86% | +36,253+242.7% | Added |
| HighTower Advisors, LLC | 50,825 | $8.42M | 0.01% | −8,257−14.0% | Reduced |
| Korea Investment CORP | 50,193 | $8.31M | 0.02% | +50,193 | New |
| Amalgamated Bank | 49,831 | $8.25M | 0.07% | −1,915−3.7% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 49,687 | $8.23M | 0.02% | +48,000+2,845.3% | Added |
| SEI Investments Co | 49,679 | $8.23M | 0.01% | −9,161−15.6% | Reduced |
| Picton Mahoney Asset Management | 48,792 | $8.08M | 0.28% | +45,770+1,514.6% | Added |
| Emmett Investment Management, LP | 46,675 | $8.08M | 7.38% | −1,700−3.5% | Reduced |
| Forsta Ap-Fonden | 48,600 | $8.05M | 0.06% | +48,600 | New |
| Wealth Enhancement Advisory Services, LLC | 48,364 | $8.01M | 0.02% | +34,364+245.5% | Added |
| CWM Advisors, LLC | 47,341 | $7.84M | 0.93% | +7,734+19.5% | Added |
| Harbor Advisors LLC | 46,708 | $7.73M | 1.34% | 00.0% | Unchanged |
| W.G. Shaheen & Associates DBA Whitney & Co | 46,580 | $7.71M | 0.82% | −8,248−15.0% | Reduced |
| Bridgewater Associates, LP | 46,304 | $7.67M | 0.04% | +46,304 | New |
| State of Tennessee, Treasury Department | 44,162 | $7.31M | 0.03% | 00.0% | Unchanged |
| Scotia Capital Inc. | 43,953 | $7.28M | 0.04% | +3,389+8.4% | Added |
| Twin Tree Management, LP | 42,599 | $7.05M | 0.16% | −184,545−81.2% | Reduced |
| Asset Management One Co.,Ltd. | 42,211 | $6.99M | 0.02% | +41,755+9,156.8% | Added |
| Comerica Bank | 41,132 | $6.81M | 0.03% | −1,938−4.5% | Reduced |
| NewEdge Wealth, LLC | 39,461 | $6.53M | 0.12% | +94+0.2% | Added |
| Cetera Investment Advisers | 39,322 | $6.51M | 0.01% | −5,170−11.6% | Reduced |
| Empowered Funds, LLC | 39,131 | $6.48M | 0.09% | +1,156+3.0% | Added |
| Macquarie Group Ltd | 37,756 | $6.25M | 0.01% | +35,098+1,320.5% | Added |
| TD Waterhouse Canada Inc. | 36,060 | $6.22M | 0.05% | +1,088+3.1% | Added |
| Yousif Capital Management, LLC | 37,422 | $6.20M | 0.07% | −832−2.2% | Reduced |
| SkyView Investment Advisors, LLC | 36,878 | $6.11M | 0.92% | +391+1.1% | Added |
| Assenagon Asset Management S.A. | 36,760 | $6.09M | 0.01% | −178,808−82.9% | Reduced |
| State of New Jersey Common Pension Fund D | 36,736 | $6.08M | 0.03% | −1,847−4.8% | Reduced |
| KLP Kapitalforvaltning AS | 36,500 | $6.04M | 0.03% | +14,500+65.9% | Added |
| Ibex Wealth Advisors | 34,643 | $5.74M | 0.76% | +3,495+11.2% | Added |
| Magnetar Financial LLC | 34,504 | $5.71M | 0.08% | +34,504 | New |
| Caisse de Depot Et Placement du Quebec | 34,029 | $5.63M | 0.01% | +30,238+797.6% | Added |
| Zacks Investment Management | 33,536 | $5.55M | 0.05% | −105−0.3% | Reduced |
| Pilgrim Partners Asia Pte Ltd | 33,100 | $5.48M | 5.20% | +8,600+35.1% | Added |
| Resona Asset Management Co.,Ltd. | 32,882 | $5.44M | 0.03% | +32,882 | New |
| Lord, Abbett & Co. LLC | 32,318 | $5.35M | 0.02% | +32,318 | New |
| Teachers Retirement System of the State of Kentucky | 31,770 | $5.26M | 0.05% | 00.0% | Unchanged |
| Arizona State Retirement System | 31,473 | $5.21M | 0.03% | −96−0.3% | Reduced |
| Louisiana State Employees Retirement System | 30,500 | $5.05M | 0.10% | +300+1.0% | Added |
| Danske Bank A/S | 30,200 | $5.00M | 0.02% | +30,100+30,100.0% | Added |
| Graham Capital Management, L.P. | 30,192 | $5.00M | 0.16% | +2,952+10.8% | Added |
| Atria Investments LLC | 30,085 | $4.98M | 0.06% | −170−0.6% | Reduced |
| Union Bancaire Privee, UBP SA | 31,084 | $4.82M | 0.09% | +8,390+37.0% | Added |
| AWH Capital, L.P. | 29,095 | $4.82M | 6.98% | −7,655−20.8% | Reduced |
| Thrivent Financial for Lutherans | 28,492 | $4.72M | 0.01% | +2,873+11.2% | Added |
| Andra AP-fonden | 28,052 | $4.65M | 0.08% | +28,052 | New |
| Militia Capital Partners, LP | 28,000 | $4.64M | 1.88% | −13,290−32.2% | Reduced |
| Prescott Group Capital Management, L.L.C. | 27,919 | $4.62M | 0.67% | 00.0% | Unchanged |
| Gotham Asset Management, LLC | 27,429 | $4.54M | 0.04% | −925−3.3% | Reduced |