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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 2024

Institutional positions in Interactive Brokers Group, Inc. as of Dec 31, 2024. 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
710
+130 vs. Q3 2024
Shares held
93.6M
+1.40M (+1.5%) vs. Q3 2024
Total value
$16.6B
+$3.73B (+29.0%) vs. Q3 2024
New holders
169
229 more added
Sold out
39
238 more reduced

7 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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.

Institutional holdersQ4 2024: 710 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 2024: $16.6B
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 2024

Shares, value and share of portfolio for each institution holding Interactive Brokers Group, Inc.; share changes are against Q3 2024.

Institutions holding IBKR in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.261$48.0K0.00%+157+151.0%Added
Rosenberg Matthew Hamilton280$49.5K0.01%00.0%Unchanged
Fortitude Family Office, LLC288$50.9K0.02%+148+105.7%Added
Pinnacle Financial Partners Inc370$51.6K0.00%00.0%Unchanged
Mendota Financial Group, LLC311$54.9K0.04%−270−46.5%Reduced
Whittier Trust Co316$55.8K0.00%+263+496.2%Added
SBI Securities Co., Ltd.328$57.9K0.00%+328New
Bryn Mawr Trust Co337$59.5K0.00%+171+103.0%Added
Huntington National Bank339$59.9K0.00%−81−19.3%Reduced
Hexagon Capital Partners LLC339$59.9K0.01%+339New
Massmutual Trust Co FSB344$60.8K0.00%+114+49.6%Added
BOCHK Asset Management Ltd350$61.8K0.02%+350New
Atala Financial Inc350$61.8K0.04%+350New
Darwin Advisors, LLC350$61.9K0.02%00.0%Unchanged
Parallel Advisors, LLC363$64.1K0.00%+17+4.9%Added
Quest 10 Wealth Builders, Inc.367$64.8K0.06%+367New
Covestor Ltd374$66.0K0.04%+164+78.1%Added
Westpac Banking Corp380$67.1K0.00%00.0%Unchanged
DT Investment Partners, LLC389$68.7K0.01%00.0%Unchanged
Activest Wealth Management393$69.4K0.02%00.0%Unchanged
SRS Capital Advisors, Inc.430$76.0K0.00%+170+65.4%Added
Asset Management One Co.,Ltd.456$81.6K0.00%+47+11.5%Added
Kessler Investment Group, LLC463$81.8K0.04%−241−34.2%Reduced
Accent Capital Management, LLC480$84.8K0.05%00.0%Unchanged
Smartleaf Asset Management LLC480$85.9K0.01%+122+34.1%Added
Umb Bank N A488$86.2K0.00%+200+69.4%Added
Ci Investments Inc.511$90.0K0.00%−301−37.1%Reduced
Tortoise Investment Management, LLC510$90.1K0.01%+220+75.9%Added
Private Trust Co NA527$93.1K0.01%−13−2.4%Reduced
Toronto Dominion Bank576$102.0K0.00%−78−11.9%Reduced
Gen-Wealth Partners Inc590$104.2K0.04%00.0%Unchanged
Lindbrook Capital, LLC629$111.1K0.01%+23+3.8%Added
Anchor Investment Management, LLC638$112.7K0.01%00.0%Unchanged
Quest Partners LLC670$118.4K0.02%−4,718−87.6%Reduced
Whittier Trust Co of Nevada Inc689$121.7K0.00%−5−0.7%Reduced
Principal Securities, Inc.708$125.1K0.00%−4−0.6%Reduced
Quent Capital, LLC721$127.5K0.01%00.0%Unchanged
GHP Investment Advisors, Inc.785$138.7K0.01%00.0%Unchanged
Assetmark, Inc802$141.7K0.00%−160−16.6%Reduced
Bay Harbor Wealth Management, LLC886$156.5K0.05%+25+2.9%Added
R Squared Ltd910$160.8K0.16%+910New
CVA Family Office, LLC912$161.1K0.03%+3+0.3%Added
Group One Trading, L.P.975$172.3K0.01%−7,442−88.4%Reduced
Signaturefd, LLC978$172.8K0.00%−381−28.0%Reduced
CWM, LLC996$176.0K0.00%−10−1.0%Reduced
Farther Finance Advisors, LLC1,034$182.7K0.01%+224+27.7%Added
Eagle Bay Advisors LLC1,034$182.7K0.11%−87−7.8%Reduced
Mirae Asset Global ETFs Holdings Ltd.1,046$185.6K0.00%+350+50.3%Added
Western Pacific Wealth Management, LP1,100$194.3K0.16%00.0%Unchanged
Park Square Financial Group, LLC1,131$199.8K0.14%+1,131New
Roxbury Financial LLC1,055$201.7K0.19%+1,055New
Great Valley Advisor Group, Inc.1,170$206.4K0.00%+1,170New
CIBC Private Wealth Group, LLC1,086$207.3K0.00%−294−21.3%Reduced
Cornerstone Capital, Inc.1,175$207.6K0.02%+1,175New
Chemistry Wealth Management LLC1,177$207.9K0.05%+1,177New
First Affirmative Financial Network1,188$209.9K0.12%+1,188New
PUREfi Wealth, LLC1,196$211.3K0.21%+1,196New
Malaga Cove Capital, LLC1,200$212.0K0.08%+1,200New
Capital Market Strategies LLC1,200$212.0K0.12%+1,200New
Skba Capital Management LLC1,235$218.2K0.03%−215−14.8%Reduced
Independent Financial Group, LLC1,238$218.7K0.01%−1,590−56.2%Reduced
Voya Financial Advisors, Inc.1,226$219.4K0.02%+1,226New
111 Capital1,251$221.0K0.05%+1,251New
Edmond de Rothschild Holding S.A.1,252$221.2K0.00%−1,114−47.1%Reduced
Inceptionr LLC1,257$222.1K0.05%+1,257New
Midwest Professional Planners, LTD.1,265$223.5K0.07%+1,265New
Fundamentun, LLC1,275$225.3K0.01%+1,275New
United Capital Financial Advisers, LLC1,276$225.4K0.00%+1,276New
Meadow Creek Wealth Advisors LLC1,311$231.6K0.17%+1,311New
Retirement Guys Formula LLC1,314$232.2K0.12%+1,314New
Nemes Rush Group LLC1,320$233.2K0.03%+952+258.7%Added
Verus Capital Partners, LLC1,330$235.0K0.02%+1,330New
Premier Path Wealth Partners, LLC1,335$235.9K0.04%+1,335New
Kolinsky Wealth Management, LLC1,337$236.2K0.14%+1,337New
Wedmont Private Capital1,281$237.3K0.01%+1,281New
Macquarie Group Ltd2,658$238.7K0.00%+1,308+96.9%Added
Brinker Capital Investments, LLC1,368$241.7K0.00%+1,368New
Orion Portfolio Solutions, LLC1,368$241.7K0.00%+1,368New
Leeward Financial Partners, LLC1,371$242.2K0.09%−289−17.4%Reduced
Bleakley Financial Group, LLC1,379$243.5K0.01%+1,379New
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management1,382$244.2K0.01%+1,382New
GTS Securities LLC1,386$244.9K0.01%+1,386New
Atria Wealth Solutions, Inc.1,405$248.2K0.00%+1,405New
Integrated Wealth Concepts LLC1,407$248.6K0.00%+1,407New
Fisher Asset Management, LLC1,408$248.8K0.00%+1,408New
Venture Visionary Partners LLC1,414$249.8K0.01%+1,414New
DnB Asset Management AS1,416$250.2K0.00%+1,416New
Coldstream Capital Management Inc1,435$253.5K0.01%−44−3.0%Reduced
IHT Wealth Management, LLC1,442$254.8K0.01%−371−20.5%Reduced
Ballentine Partners, LLC1,449$256.0K0.00%+1,449New
Summit Financial, LLC1,454$256.8K0.01%+1,454New
Freestone Capital Holdings, LLC1,476$260.8K0.01%00.0%Unchanged
Nisa Investment Advisors, LLC1,477$260.9K0.00%+195+15.2%Added
Independent Advisor Alliance1,477$260.9K0.00%+1,477New
Baader Bank INC1,500$265.0K0.02%−1,485−49.7%Reduced
Oppenheimer & Co Inc1,510$266.8K0.00%−135−8.2%Reduced
Left Brain Wealth Management, LLC1,533$270.8K0.10%+1,533New
Fidelis Capital Partners, LLC1,215$271.5K0.03%+1,215New
Norden Group LLC1,553$274.3K0.03%−145−8.5%Reduced
Cerity Partners LLC1,876$275.2K0.00%−1,175−38.5%Reduced