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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, Q2 2024

Institutional positions in Interactive Brokers Group, Inc. as of Jun 30, 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
548
+58 vs. Q1 2024
Shares held
93.4M
−1.10M (−1.2%) vs. Q1 2024
Total value
$11.4B
+$896.5M (+8.5%) vs. Q1 2024
New holders
101
197 more added
Sold out
43
182 more reduced

4 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2024: 548 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 heldQ2 2024: $11.4B
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, Q2 2024

Shares, value and share of portfolio for each institution holding Interactive Brokers Group, Inc.; share changes are against Q1 2024.

Institutions holding IBKR in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Aviso Financial Inc.10,870$1.33M0.07%+10,870New
Chase Investment Counsel Corp11,000$1.35M0.48%00.0%Unchanged
Inspire Advisors, LLC11,019$1.35M0.18%−963−8.0%Reduced
VCI Wealth Management LLC11,122$1.36M0.67%+3,209+40.6%Added
Envestnet Portfolio Solutions, Inc.11,343$1.39M0.00%+188+1.7%Added
Gould Capital, LLC11,390$1.40M0.98%−88−0.8%Reduced
D.A. Davidson & Co.11,432$1.40M0.01%−780−6.4%Reduced
M&T Bank Corp11,478$1.41M0.00%−6,913−37.6%Reduced
Mission Wealth Management, LP11,502$1.41M0.04%+11,502New
Pathstone Holdings, LLC11,537$1.41M0.01%+2,446+26.9%Added
State of Alaska, Department of Revenue11,611$1.42M0.02%00.0%Unchanged
Xponance, Inc.11,658$1.43M0.01%−1,495−11.4%Reduced
JustInvest LLC11,704$1.43M0.03%+326+2.9%Added
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main12,485$1.52M0.00%+20.0%Added
SG Americas Securities, LLC12,464$1.53M0.01%+7,884+172.1%Added
Aspire Private Capital, LLC12,872$1.58M0.41%+842+7.0%Added
Itau Unibanco Holding S.A.13,174$1.62M0.07%+13,174New
Credit Agricole S A13,209$1.62M0.01%+544+4.3%Added
Brown Brothers Harriman & Co13,243$1.62M0.01%00.0%Unchanged
Algert Global LLC13,452$1.65M0.05%−1,636−10.8%Reduced
Independent Solutions Wealth Management, LLC13,611$1.67M0.38%+221+1.7%Added
Scientech Research LLC14,242$1.75M0.36%+12,033+544.7%Added
Commonwealth Equity Services, LLC14,255$1.75M0.00%+486+3.5%Added
Penserra Capital Management LLC14,376$1.76M0.02%+6,343+79.0%Added
Teacher Retirement System of Texas14,384$1.76M0.01%−3,526−19.7%Reduced
STRS Ohio14,452$1.77M0.01%−122−0.8%Reduced
Wealth Enhancement Advisory Services, LLC14,473$1.77M0.00%+511+3.7%Added
Lecap Asset Management Ltd14,613$1.79M0.39%+14,613New
Vestcor Inc15,118$1.85M0.06%−920−5.7%Reduced
S&CO Inc15,375$1.88M0.13%+1,375+9.8%Added
Virtu Financial LLC15,621$1.92M0.13%+15,621New
FJ Capital Management LLC15,809$1.94M0.20%+15,809New
Walleye Capital LLC15,949$1.96M0.02%+8,225+106.5%Added
Fiduciary Family Office, LLC16,044$1.97M0.78%+452+2.9%Added
Pacer Advisors, Inc.16,046$1.97M0.00%−127−0.8%Reduced
IMC-Chicago, LLC16,058$1.97M0.06%+1,133+7.6%Added
Exchange Traded Concepts, LLC16,367$2.01M0.05%−961−5.5%Reduced
Uncommon Cents Investing LLC16,860$2.07M0.65%00.0%Unchanged
FORA Capital, LLC16,951$2.08M0.25%+13,334+368.6%Added
AIA Group Ltd17,100$2.10M0.06%+1,100+6.9%Added
Walleye Trading LLC17,100$2.10M0.04%+11,600+210.9%Added
Intech Investment Management LLC17,233$2.11M0.03%+17,233New
Schonfeld Strategic Advisors LLC17,475$2.14M0.02%+15,175+659.8%Added
Jump Financial, LLC17,653$2.16M0.04%−1,031−5.5%Reduced
Quantbot Technologies LP17,960$2.20M0.11%+337+1.9%Added
Insight Wealth Strategies, LLC18,561$2.28M0.32%−60.0%Reduced
Dumont & Blake Investment Advisors LLC19,038$2.33M0.33%+19,038New
US Bancorp19,121$2.34M0.00%−5,199−21.4%Reduced
Sanctuary Advisors, LLC20,354$2.36M0.02%+20,354New
Entropy Technologies, LP19,307$2.37M0.26%−3,413−15.0%Reduced
ExodusPoint Capital Management, LP19,509$2.39M0.03%+19,509New
TD Private Client Wealth LLC19,728$2.42M0.08%−995−4.8%Reduced
Baader Bank INC19,768$2.42M0.19%+19,768New
Bridgewater Associates, LP20,596$2.53M0.01%+20,596New
Nordea Investment Management AB20,679$2.53M0.00%−1,519−6.8%Reduced
Natixis Advisors, L.P.20,708$2.54M0.01%+2,180+11.8%Added
Prudential Financial Inc20,880$2.56M0.00%+2,036+10.8%Added
New Mexico Educational Retirement Board21,060$2.58M0.09%00.0%Unchanged
Van Eck Associates Corp21,984$2.69M0.00%−21,727−49.7%Reduced
Oregon Public Employees Retirement Fund22,250$2.73M0.05%−4,200−15.9%Reduced
CenterBook Partners LP22,603$2.77M0.17%−2,346−9.4%Reduced
Ameritas Investment Partners, Inc.22,782$2.79M0.10%−847−3.6%Reduced
Prescott Group Capital Management, L.L.C.22,919$2.81M0.44%00.0%Unchanged
Centiva Capital, LP23,003$2.82M0.14%+18,369+396.4%Added
Zurcher Kantonalbank (Zurich Cantonalbank)23,013$2.82M0.01%+4,889+27.0%Added
Federation des caisses Desjardins du Quebec23,348$2.86M0.02%−6,096−20.7%Reduced
Steward Partners Investment Advisory, LLC23,527$2.88M0.03%−139−0.6%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys23,740$2.91M0.02%+68+0.3%Added
Northwestern Mutual Investment Management Company, LLC23,906$2.93M0.08%+37+0.2%Added
Two Sigma Advisers, LP24,200$2.97M0.01%+24,200New
Bank of Nova Scotia24,468$3.00M0.01%−12,660−34.1%Reduced
Twin Tree Management, LP24,885$3.05M0.09%+24,885New
Epacria Capital Partners, LLC24,906$3.05M2.24%−500−2.0%Reduced
Deutsche Bank AG25,309$3.10M0.00%+5,552+28.1%Added
BNP Paribas Arbitrage, SA25,321$3.10M0.00%−32,556−56.3%Reduced
TCW Group Inc25,443$3.12M0.03%+12,024+89.6%Added
State of Michigan Retirement System25,779$3.16M0.02%−500−1.9%Reduced
Thrivent Financial for Lutherans25,880$3.17M0.01%−938−3.5%Reduced
Ibex Wealth Advisors26,646$3.27M0.51%+26,646New
Stephens Inc27,000$3.31M0.05%+19,562+263.0%Added
EULAV Asset Management27,000$3.31M0.09%−1,000−3.6%Reduced
Heartland Advisors Inc27,029$3.31M0.19%−3,781−12.3%Reduced
Pinebridge Investments, L.P.28,038$3.44M0.03%+5,476+24.3%Added
Susquehanna International Group, LLP28,269$3.47M0.01%−14,855−34.4%Reduced
Toroso Investments, LLC28,451$3.49M0.05%+226+0.8%Added
Arizona State Retirement System28,484$3.49M0.02%+544+1.9%Added
USS Investment Management Ltd29,042$3.56M0.03%+1,042+3.7%Added
TD Waterhouse Canada Inc.28,362$3.61M0.03%+22,609+393.0%Added
Factory Mutual Insurance Co30,000$3.68M0.04%00.0%Unchanged
Resources Investment Advisors, LLC.30,285$3.71M0.05%+9,853+48.2%Added
Louisiana State Employees Retirement System30,300$3.71M0.07%−500−1.6%Reduced
Atria Investments LLC31,291$3.84M0.05%−1,282−3.9%Reduced
Barclays PLC31,366$3.85M0.00%−71,777−69.6%Reduced
Gotham Asset Management, LLC31,499$3.86M0.05%−1,017−3.1%Reduced
Warther Private Wealth, LLC32,000$3.92M1.54%+3,670+13.0%Added
Teachers Retirement System of the State of Kentucky33,470$4.10M0.04%00.0%Unchanged
Bank of Montreal35,106$4.31M0.00%−13,504−27.8%Reduced
Pinnbrook Capital Management LP35,309$4.33M1.31%+35,309New
Acadian Asset Management LLC35,364$4.33M0.01%+35,364New
Vestmark Advisory Solutions, Inc.35,335$4.33M0.18%+1,209+3.5%Added