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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, Q1 2024

Institutional positions in Interactive Brokers Group, Inc. as of Mar 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
494
+41 vs. Q4 2023
Shares held
94.7M
+1.65M (+1.8%) vs. Q4 2023
Total value
$10.6B
+$2.86B (+37.1%) vs. Q4 2023
New holders
90
162 more added
Sold out
49
172 more reduced

3 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2023: 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 holdersQ1 2024: 494 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 heldQ1 2024: $10.6B
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, Q1 2024

Shares, value and share of portfolio for each institution holding Interactive Brokers Group, Inc.; share changes are against Q4 2023.

Institutions holding IBKR in Q1 2024
InstitutionSharesValue% of portfolioChange in sharesAction
MBM Wealth Consultants, LLC5,236$584.9K0.21%−660−11.2%Reduced
CI Private Wealth, LLC5,451$607.8K0.00%+96+1.8%Added
Walleye Trading LLC5,500$614.4K0.01%−4,743−46.3%Reduced
LVW Advisors, LLC5,560$621.1K0.11%−153−2.7%Reduced
Global Endowment Management, LP5,699$636.6K0.07%−2,049−26.4%Reduced
Utah Retirement Systems5,700$636.7K0.01%00.0%Unchanged
Norden Group LLC5,761$643.6K0.13%−1,848−24.3%Reduced
Precision Wealth Strategies, LLC5,774$645.0K0.61%−1,395−19.5%Reduced
DekaBank Deutsche Girozentrale6,043$659.0K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)5,980$668.0K0.02%−5,199−46.5%Reduced
Mercer Global Advisors Inc6,004$671.0K0.00%+99+1.7%Added
Arkadios Wealth Advisors6,025$673.1K0.05%00.0%Unchanged
Hyman Charles D6,100$681.0K0.04%00.0%Unchanged
Eschler Asset Management LLP6,111$684.0K0.44%00.0%Unchanged
Captrust Financial Advisors6,269$700.3K0.00%−3,089−33.0%Reduced
Advisor Group Holdings, Inc.6,561$732.9K0.00%−27,050−80.5%Reduced
Qube Research & Technologies Ltd6,594$736.6K0.00%−108,914−94.3%Reduced
Wintrust Investments LLC6,885$769.0K0.07%−2,650−27.8%Reduced
Formidable Asset Management, LLC6,904$771.2K0.13%−2,354−25.4%Reduced
Creative Planning6,923$773.3K0.00%+983+16.5%Added
Friedenthal Financial6,926$773.7K0.48%+6,926New
Wolverine Trading, LLC7,030$785.3K0.01%−10,208−59.2%Reduced
Oliver Luxxe Assets LLC7,047$787.2K0.16%+126+1.8%Added
Mystic Asset Management, Inc.7,050$787.6K0.33%00.0%Unchanged
National Bank of Canada6,723$787.6K0.00%−38,553−85.2%Reduced
Gsa Capital Partners LLP7,129$796.0K0.06%+7,129New
MML Investors Services, LLC7,226$807.0K0.00%+531+7.9%Added
Illinois Municipal Retirement Fund7,278$813.0K0.01%00.0%Unchanged
Concurrent Investment Advisors, LLC7,292$814.5K0.03%+141+2.0%Added
Baird Financial Group, Inc.7,353$821.4K0.00%+7,353New
Lebenthal Global Advisors, LLC7,396$826.2K0.18%+19+0.3%Added
Stephens Inc7,438$830.9K0.01%+1,936+35.2%Added
Strategic Investment Advisors7,473$834.8K0.11%+56+0.8%Added
AE Wealth Management LLC7,636$853.0K0.01%−19,886−72.3%Reduced
Aviva PLC7,684$858.4K0.00%+7,684New
Mitchell & Pahl Private Wealth, LLC7,711$861.4K0.45%+236+3.2%Added
Walleye Capital LLC7,724$862.8K0.01%+2,516+48.3%Added
Crossmark Global Holdings, Inc.7,787$870.0K0.02%+35+0.5%Added
Maryland State Retirement & Pension System7,886$873.1K0.02%00.0%Unchanged
VCI Wealth Management LLC7,913$884.0K0.60%−2,316−22.6%Reduced
TD Waterhouse Canada Inc.5,753$892.8K0.01%+2,069+56.2%Added
Penserra Capital Management LLC8,033$897.0K0.01%+8,033New
Virtus ETF Advisers LLC8,289$926.0K0.49%+998+13.7%Added
FourThought Financial Partners, LLC8,640$965.2K0.11%+264+3.2%Added
Securian Asset Management, Inc8,760$978.6K0.03%−200−2.2%Reduced
Hennion & Walsh Asset Management, Inc.8,763$978.9K0.05%−284−3.1%Reduced
Pullen Investment Management, LLC8,921$996.6K0.84%+8,921New
Pathstone Holdings, LLC9,091$1.02M0.00%−890−8.9%Reduced
The PNC Financial Services Group, Inc.9,314$1.04M0.00%−151−1.6%Reduced
Wealthfront Advisers LLC9,683$1.08M0.00%−117−1.2%Reduced
Gator Capital Management, LLC10,200$1.14M0.61%00.0%Unchanged
Qsemble Capital Management, LP10,495$1.17M0.26%+10,495New
Advisor OS, LLC10,623$1.19M0.14%+1,212+12.9%Added
Public Employees Retirement Association of Colorado10,765$1.20M0.01%00.0%Unchanged
Chase Investment Counsel Corp11,000$1.23M0.46%00.0%Unchanged
Nisa Investment Advisors, LLC11,077$1.24M0.01%+10,125+1,063.6%Added
Envestnet Portfolio Solutions, Inc.11,155$1.25M0.00%+1,682+17.8%Added
Amundi11,321$1.25M0.00%−274−2.4%Reduced
Assenagon Asset Management S.A.11,342$1.27M0.00%−232,757−95.4%Reduced
JustInvest LLC11,378$1.27M0.03%−53−0.5%Reduced
Gould Capital, LLC11,478$1.28M0.90%+11,478New
HighTower Advisors, LLC11,504$1.29M0.00%+825+7.7%Added
State of Alaska, Department of Revenue11,611$1.30M0.01%+55+0.5%Added
Guggenheim Capital LLC11,790$1.32M0.01%−10,433−46.9%Reduced
Inspire Advisors, LLC11,982$1.34M0.19%+1,470+14.0%Added
Aspire Private Capital, LLC12,030$1.34M0.35%+1,446+13.7%Added
Canada Pension Plan Investment Board12,157$1.36M0.00%−34,656−74.0%Reduced
D.A. Davidson & Co.12,212$1.36M0.01%−943−7.2%Reduced
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main12,483$1.39M0.00%+9,602+333.3%Added
Credit Agricole S A12,665$1.40M0.02%+256+2.1%Added
Xponance, Inc.13,153$1.47M0.02%+28+0.2%Added
Brown Brothers Harriman & Co13,243$1.48M0.01%+5,822+78.5%Added
Independent Solutions Wealth Management, LLC13,390$1.50M0.36%−1,282−8.7%Reduced
TCW Group Inc13,419$1.50M0.02%+13,419New
Commonwealth Equity Services, LLC13,769$1.54M0.00%−7,576−35.5%Reduced
Wealth Enhancement Advisory Services, LLC13,962$1.56M0.00%−17,663−55.9%Reduced
S&CO Inc14,000$1.56M0.11%+14,000New
Pin Oak Investment Advisors Inc14,090$1.57M1.51%00.0%Unchanged
Vontobel Holding Ltd.14,223$1.59M0.01%−8,091−36.3%Reduced
STRS Ohio14,574$1.63M0.01%−4,846−25.0%Reduced
IMC-Chicago, LLC14,925$1.67M0.06%−18,249−55.0%Reduced
Credential Qtrade Securities Inc.14,989$1.67M0.09%−241−1.6%Reduced
Algert Global LLC15,088$1.69M0.07%−37,690−71.4%Reduced
Fiduciary Family Office, LLC15,592$1.74M0.68%+9,705+164.9%Added
AIA Group Ltd16,000$1.79M0.06%−6,200−27.9%Reduced
Vestcor Inc16,038$1.79M0.06%−5,328−24.9%Reduced
Pacer Advisors, Inc.16,173$1.81M0.00%−3,902−19.4%Reduced
Edgestream Partners, L.P.16,799$1.88M0.09%+11,208+200.5%Added
Uncommon Cents Investing LLC16,860$1.88M0.58%00.0%Unchanged
Group One Trading, L.P.17,161$1.92M0.07%+7,167+71.7%Added
Exchange Traded Concepts, LLC17,328$1.94M0.05%+10,619+158.3%Added
Simplex Trading, LLC17,607$1.97M0.06%−22,422−56.0%Reduced
Quantbot Technologies LP17,623$1.97M0.11%+6,236+54.8%Added
Point72 Europe (London) LLP17,900$2.00M0.19%+17,900New
Teacher Retirement System of Texas17,910$2.00M0.01%−7,074−28.3%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)18,124$2.02M0.01%−1,430−7.3%Reduced
M&T Bank Corp18,391$2.05M0.01%−7,340−28.5%Reduced
Natixis Advisors, L.P.18,528$2.07M0.00%+3,546+23.7%Added
Insight Wealth Strategies, LLC18,567$2.07M0.30%−2,272−10.9%Reduced
Jump Financial, LLC18,684$2.09M0.06%+9,860+111.7%Added