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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, Q4 2025

Institutional positions in Interactive Brokers Group, Inc. as of Dec 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
980
+81 vs. Q3 2025
Shares held
384.3M
+11.0M (+3.0%) vs. Q3 2025
Total value
$24.7B
−$983.8M (−3.8%) vs. Q3 2025
New holders
167
334 more added
Sold out
86
345 more reduced

14 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: 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.

Institutional holdersQ4 2025: 980 institutions
Q1 2021: 320 institutionsQ2 2021: 319 institutionsQ3 2021: 309 institutionsQ4 2021: 339 institutionsQ1 2022: 347 institutionsQ2 2022: 345 institutionsQ3 2022: 339 institutionsQ4 2022: 402 institutionsQ1 2023: 433 institutionsQ2 2023: 424 institutionsQ3 2023: 436 institutionsQ4 2023: 456 institutionsQ1 2024: 494 institutionsQ2 2024: 548 institutionsQ3 2024: 587 institutionsQ4 2024: 710 institutionsQ1 2025: 746 institutionsQ2 2025: 802 institutionsQ3 2025: 913 institutionsQ4 2025: 980 institutionsQ1 2026: 1,001 institutionsQ2 2026: 1,119 institutions
Value heldQ4 2025: $24.7B
Q1 2021: $5.79BQ2 2021: $5.28BQ3 2021: $5.12BQ4 2021: $6.80BQ1 2022: $5.73BQ2 2022: $4.78BQ3 2022: $5.90BQ4 2022: $6.67BQ1 2023: $7.58BQ2 2023: $7.61BQ3 2023: $8.08BQ4 2023: $7.72BQ1 2024: $10.6BQ2 2024: $11.4BQ3 2024: $12.9BQ4 2024: $16.6BQ1 2025: $15.7BQ2 2025: $20.9BQ3 2025: $26.1BQ4 2025: $24.7BQ1 2026: $25.4BQ2 2026: $33.7B
Institutions holding IBKR and their total value by quarter
QuarterHoldersValue
Q2 20261,119$33.7B
Q1 20261,001$25.4B
Q4 2025980$24.7B
Q3 2025913$26.1B
Q2 2025802$20.9B
Q1 2025746$15.7B
Q4 2024710$16.6B
Q3 2024587$12.9B
Q2 2024548$11.4B
Q1 2024494$10.6B
Q4 2023456$7.72B
Q3 2023436$8.08B
Q2 2023424$7.61B
Q1 2023433$7.58B
Q4 2022402$6.67B
Q3 2022339$5.90B
Q2 2022345$4.78B
Q1 2022347$5.73B
Q4 2021339$6.80B
Q3 2021309$5.12B
Q2 2021319$5.28B
Q1 2021320$5.79B

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Interactive Brokers Group, Inc.; share changes are against Q3 2025.

Institutions holding IBKR in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Apollon Wealth Management, LLC5,115$329.0K0.01%+519+11.3%Added
Profund Advisors LLC5,150$331.2K0.01%−1,205−19.0%Reduced
Stevens Capital Management LP5,173$333.0K0.12%+5,173New
U.S. Capital Wealth Advisors, LLC5,181$333.2K0.01%+170+3.4%Added
GTS Securities LLC5,202$334.5K0.01%+5,202New
Glenmede Trust Co NA5,215$335.4K0.00%+5,215New
Chemistry Wealth Management LLC5,288$340.1K0.06%00.0%Unchanged
Harvest Fund Management Co., Ltd5,324$342.0K0.01%00.0%Unchanged
Commons Capital, LLC5,355$344.4K0.24%−15−0.3%Reduced
Mitchell McLeod Pugh & Williams Inc4,620$344.6K0.05%+1,175+34.1%Added
Integrated Advisors Network LLC5,359$344.6K0.02%−152−2.8%Reduced
Advisor Resource Council4,600$346.2K0.12%+4,600New
Graham Capital Management, L.P.5,429$349.1K0.01%−4,978−47.8%Reduced
Ponta Wealth Partners, LLC5,466$351.5K0.33%+5,466New
Oxford Wealth Group, LLC5,508$354.2K0.17%+5,508New
Premier Path Wealth Partners, LLC5,590$359.5K0.05%00.0%Unchanged
West Family Investments, Inc.5,610$360.8K0.08%+963+20.7%Added
Maridea Wealth Management LLC5,650$363.4K0.05%−3,813−40.3%Reduced
Global Financial Private Client, LLC5,669$364.6K0.13%+5,669New
Fulton Bank, N.A.5,674$364.9K0.01%−828−12.7%Reduced
Fundamentun, LLC5,678$365.2K0.01%+394+7.5%Added
Blueshift Asset Management, LLC5,680$365.3K0.11%+5,680New
Leeward Financial Partners, LLC5,721$367.9K0.10%−1,064−15.7%Reduced
MAI Capital Management5,725$368.2K0.00%+4,961+649.3%Added
NLB Skladi, upravljanje premozenja, d.o.o.5,792$372.5K0.02%+5,792New
Freestone Capital Holdings, LLC5,820$374.3K0.01%00.0%Unchanged
Gateway Investment Advisers LLC5,840$375.6K0.00%+5,840New
Sagespring Wealth Partners, LLC5,866$377.2K0.01%−473−7.5%Reduced
United Capital Financial Advisers, LLC5,893$379.0K0.00%−1,627−21.6%Reduced
IHT Wealth Management, LLC5,928$381.2K0.01%−389−6.2%Reduced
Grandview Asset Management LLC5,949$382.6K0.10%−100−1.7%Reduced
Tema ETFs LLC5,965$383.6K0.03%−16−0.3%Reduced
Northwest & Ethical Investments L.P.5,907$384.0K0.01%−2,881−32.8%Reduced
Baader Bank INC6,026$386.9K0.03%−12,621−67.7%Reduced
Stephens Inc6,076$390.7K0.00%+290+5.0%Added
Commerce Bank6,091$391.7K0.00%+2,810+85.6%Added
SummitTX Capital, L.P.6,092$391.8K0.01%+6,092New
Aureus Asset Management, LLC6,116$393.3K0.03%00.0%Unchanged
Independent Advisor Alliance6,169$396.7K0.01%+178+3.0%Added
Citizens Financial Group Inc6,197$398.5K0.01%+2,361+61.5%Added
CWM, LLC6,214$400.0K0.00%+1,647+36.1%Added
Foundations Investment Advisors, LLC6,259$402.5K0.01%+6,259New
SmartHarvest Portfolios, LLC6,276$403.6K0.14%+6,276New
Matisse Capital6,300$405.2K0.18%−6,000−48.8%Reduced
Havemeyer Place LP6,301$405.2K0.08%+6,301New
V-Square Quantitative Management LLC6,422$413.0K0.04%+6,422New
ABLE Financial Group, LLC6,480$416.7K0.08%−1,603−19.8%Reduced
Woodline Partners LP6,524$419.6K0.00%−52,319−88.9%Reduced
Koshinski Asset Management, Inc.6,552$421.4K0.03%+204+3.2%Added
Ballentine Partners, LLC6,612$425.2K0.01%−8,777−57.0%Reduced
Roundview Capital LLC6,626$426.1K0.03%−506−7.1%Reduced
180 Wealth Advisors, LLC6,630$426.4K0.05%−1,335−16.8%Reduced
Meyer Handelman Co6,800$437.3K0.01%00.0%Unchanged
Spirepoint Private Client, LLC6,842$440.0K0.04%+1,587+30.2%Added
Wellspring Financial Advisors, LLC6,856$441.5K0.03%+6,856New
Skba Capital Management LLC6,872$441.9K0.06%−20−0.3%Reduced
Balyasny Asset Management LLC6,877$442.3K0.00%+6,877New
Axxcess Wealth Management, LLC6,954$447.2K0.01%−3,773−35.2%Reduced
Alta Wealth Advisors LLC6,956$447.3K0.15%−39−0.6%Reduced
TruNorth Capital Management, LLC6,964$447.9K0.09%+6,004+625.4%Added
Bank of Nova Scotia Trust Co6,996$449.9K0.04%+6,996New
Qtron Investments LLC7,041$452.8K0.06%+1,752+33.1%Added
Allworth Financial LP7,084$455.6K0.00%−279−3.8%Reduced
EntryPoint Capital, LLC7,109$457.2K0.18%−2,815−28.4%Reduced
Leuthold Group, LLC7,110$457.2K0.05%+10+0.1%Added
Custom Index Systems, LLC7,117$457.7K0.20%−4,640−39.5%Reduced
Motley Fool Asset Management LLC7,126$458.3K0.02%−124−1.7%Reduced
Sequoia Financial Advisors, LLC7,163$460.7K0.00%+3,544+97.9%Added
Brady Martz Wealth Solutions, LLC7,164$460.7K0.08%00.0%Unchanged
Journey Strategic Wealth LLC7,187$462.2K0.01%−430−5.6%Reduced
Alps Advisors Inc7,219$464.3K0.00%+60+0.8%Added
Richard W. Paul & Associates, LLC7,229$464.9K0.15%−560−7.2%Reduced
Fox Run Management, L.L.C.7,236$465.3K0.07%+7,236New
Siemens Fonds Invest GmbH7,239$470.5K0.03%+1,263+21.1%Added
NorthCrest Asset Manangement, LLC6,658$476.5K0.01%+6,658New
Synergy Financial Group, LTD7,412$476.7K0.33%−593−7.4%Reduced
Summit Trail Advisors, LLC7,489$481.6K0.01%+1,150+18.1%Added
Costello Asset Management, INC7,535$484.6K0.16%+980+15.0%Added
Laird Norton Trust Company, LLC7,617$489.8K0.01%+7,617New
Deltec Asset Management LLC7,630$490.7K0.08%+7,630New
Merit Financial Group, LLC7,661$492.7K0.00%+1,437+23.1%Added
Wealth Alliance7,666$493.0K0.05%+354+4.8%Added
Bridgefront Capital, LLC7,670$493.3K0.12%+407+5.6%Added
Bannerstone Capital Management, LLC7,703$495.4K0.47%+7,703New
Counterpoint Mutual Funds LLC7,788$500.8K0.04%+7,788New
Great Lakes Advisors, LLC7,807$502.1K0.00%−8−0.1%Reduced
Wedmont Private Capital7,099$506.4K0.02%+232+3.4%Added
Illinois Municipal Retirement Fund7,995$514.2K0.01%−5,981−42.8%Reduced
Bartlett & Co. Wealth Management LLC8,000$514.5K0.01%00.0%Unchanged
Fairfield Financial Advisors, LTD8,103$521.1K0.17%+1,623+25.0%Added
Forefront Wealth Partners, LLC8,175$525.8K0.25%+169+2.1%Added
Severin Investments, LLC8,229$529.2K0.47%−1,460−15.1%Reduced
Fifth Third Wealth Advisors LLC8,287$532.9K0.02%+165+2.0%Added
Park Avenue Securities LLC8,356$537.0K0.00%−564−6.3%Reduced
DRW Securities, LLC8,387$539.4K0.04%+1,275+17.9%Added
Prudential PLC8,412$541.0K0.00%00.0%Unchanged
Putney Financial Group LLC8,440$542.8K0.51%00.0%Unchanged
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management8,453$543.6K0.01%+4,945+141.0%Added
Inceptionr LLC8,516$547.7K0.15%−3,583−29.6%Reduced
Heartland Advisors Inc8,631$555.1K0.03%−171−1.9%Reduced