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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 2023

Institutional positions in Interactive Brokers Group, Inc. as of Mar 31, 2023. 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
433
+37 vs. Q4 2022
Shares held
91.7M
+216.0K (+0.2%) vs. Q4 2022
Total value
$7.58B
+$962.3M (+14.5%) vs. Q4 2022
New holders
79
163 more added
Sold out
42
135 more reduced

6 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: 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 2023: 433 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 2023: $7.58B
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 2023

Shares, value and share of portfolio for each institution holding Interactive Brokers Group, Inc.; share changes are against Q4 2022.

Institutions holding IBKR in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Philadelphia Financial Management of San Francisco, LLC99,931$8.25M3.07%+99,931New
New York State Common Retirement Fund97,733$8.07M0.01%−4,240−4.2%Reduced
Amundi99,639$7.98M0.00%+91,873+1,183.0%Added
State Board of Administration of Florida Retirement System96,395$7.96M0.02%00.0%Unchanged
Texas Permanent School Fund92,256$7.62M0.08%+23,096+33.4%Added
Liontrust Investment Partners LLP88,559$7.31M0.11%+88,559New
Great West Life Assurance Co86,728$7.16M0.02%−901−1.0%Reduced
Vestmark Advisory Solutions, Inc.86,150$7.11M0.31%+382+0.4%Added
Prudential Financial Inc83,503$6.89M0.01%+65,094+353.6%Added
Mutual of America Capital Management LLC82,570$6.82M0.08%−1,736−2.1%Reduced
Voloridge Investment Management, LLC82,461$6.81M0.03%+82,461New
Point72 Europe (London) LLP81,100$6.70M2.01%−51,800−39.0%Reduced
Manufacturers Life Insurance Company, The79,791$6.59M0.00%−3,211−3.9%Reduced
AWH Capital, L.P.79,500$6.56M6.70%00.0%Unchanged
Connor, Clark & Lunn Investment Management Ltd.78,745$6.50M0.04%+53,018+206.1%Added
Millennium Management LLC78,517$6.48M0.01%−1,243,457−94.1%Reduced
Daiwa Securities Group Inc.74,244$6.13M0.04%−7,150−8.8%Reduced
Jump Financial, LLC71,456$5.90M0.24%+12,368+20.9%Added
TownSquare Capital, LLC70,220$5.80M0.13%+14,145+25.2%Added
Taika Capital, LP69,330$5.72M2.73%+28,930+71.6%Added
Algert Global LLC68,838$5.68M0.27%−21,308−23.6%Reduced
Bank of Montreal64,165$5.57M0.00%+8,796+15.9%Added
KBC Group NV66,873$5.52M0.02%+59,484+805.0%Added
Thrivent Financial for Lutherans66,752$5.50M0.01%+4,944+8.0%Added
PenderFund Capital Management Ltd.49,178$5.49M1.72%−4,790−8.9%Reduced
Raymond James Financial Services Advisors, Inc.66,125$5.46M0.01%+12,430+23.1%Added
Fifth Third Bancorp65,641$5.42M0.03%+45,715+229.4%Added
Advisor Group Holdings, Inc.64,930$5.36M0.01%+11,036+20.5%Added
Susquehanna Fundamental Investments, LLC64,904$5.36M0.12%00.0%Unchanged
Amalgamated Bank63,580$5.25M0.04%−15,210−19.3%Reduced
MetLife Investment Management62,875$5.19M0.04%−1,687−2.6%Reduced
State of Tennessee, Treasury Department62,308$5.14M0.02%−4,068−6.1%Reduced
New York State Teachers Retirement System60,229$4.97M0.01%00.0%Unchanged
Janus Henderson Group PLC58,002$4.79M0.00%+29,220+101.5%Added
Bank of Nova Scotia57,505$4.75M0.01%−20,489−26.3%Reduced
O'Brien Greene & Co. Inc57,112$4.71M1.77%+400+0.7%Added
State of New Jersey Common Pension Fund D56,399$4.66M0.02%00.0%Unchanged
CWM Advisors, LLC56,221$4.64M0.59%+5,504+10.9%Added
Allianz Asset Management GmbH56,012$4.62M0.01%+56,012New
Yousif Capital Management, LLC52,325$4.32M0.06%−85−0.2%Reduced
Harbor Advisors LLC49,558$4.09M0.96%00.0%Unchanged
Treasurer of the State of North Carolina49,146$4.06M0.02%+989+2.1%Added
Chase Investment Counsel Corp48,964$4.04M2.24%+11,767+31.6%Added
Public Employees Retirement System of Ohio48,042$3.97M0.02%+164+0.3%Added
Handelsbanken Fonder AB47,070$3.89M0.02%+7,412+18.7%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys46,334$3.83M0.03%+56+0.1%Added
LPL Financial LLC46,104$3.81M0.00%+19,048+70.4%Added
Winton Group Ltd43,607$3.60M0.22%+17,336+66.0%Added
Pinebridge Investments, L.P.43,380$3.58M0.04%−24,761−36.3%Reduced
UBS Group AG42,904$3.54M0.00%+10,911+34.1%Added
HRT Financial LP41,736$3.44M0.04%−101,334−70.8%Reduced
Price T Rowe Associates Inc41,718$3.44M0.00%+4,489+12.1%Added
Atria Investments LLC41,168$3.40M0.06%+388+1.0%Added
EAM Global Investors LLC40,874$3.37M0.95%+22,508+122.6%Added
Gotham Asset Management, LLC40,679$3.36M0.08%+4,069+11.1%Added
SkyView Investment Advisors, LLC38,036$3.14M0.73%+6,918+22.2%Added
NewEdge Wealth, LLC37,678$3.11M0.12%+566+1.5%Added
Chiron Investment Management, LLC37,158$3.07M0.55%+37,158New
Prelude Capital Management, LLC36,384$3.00M0.21%+17,758+95.3%Added
Teacher Retirement System of Texas36,217$2.99M0.02%−70−0.2%Reduced
Federation des caisses Desjardins du Quebec36,093$2.98M0.03%+561+1.6%Added
EULAV Asset Management36,000$2.97M0.12%−10,000−21.7%Reduced
First Trust Advisors LP35,555$2.94M0.00%−13,869−28.1%Reduced
Nisa Investment Advisors, LLC33,192$2.74M0.02%−14,295−30.1%Reduced
M&T Bank Corp31,833$2.63M0.01%+8,543+36.7%Added
Ergoteles LLC31,832$2.63M0.10%+31,832New
Epacria Capital Partners, LLC31,362$2.59M2.03%+5,272+20.2%Added
Wakefield Asset Management LLLP30,916$2.55M1.06%+30,916New
AE Wealth Management LLC30,409$2.51M0.02%+25,854+567.6%Added
TD Private Client Wealth LLC30,361$2.51M0.11%−845−2.7%Reduced
Oregon Public Employees Retirement Fund30,109$2.49M0.03%−141−0.5%Reduced
Boothbay Fund Management, LLC30,100$2.49M0.07%+30,100New
US Bancorp29,519$2.44M0.00%−878−2.9%Reduced
Arizona State Retirement System28,317$2.34M0.02%+748+2.7%Added
Louisiana State Employees Retirement System27,300$2.25M0.06%−200−0.7%Reduced
ArrowMark Colorado Holdings LLC27,200$2.25M0.03%+27,200New
Engle Capital Management, L.P.27,000$2.23M0.73%+27,000New
Redwood Investments, LLC26,440$2.18M0.28%+26,440New
Ameritas Investment Partners, Inc.26,190$2.16M0.09%−259−1.0%Reduced
State of Michigan Retirement System25,979$2.14M0.01%−200−0.8%Reduced
Martingale Asset Management L P25,508$2.11M0.04%+25,508New
Twinbeech Capital LP25,437$2.10M0.04%+25,437New
Nordea Investment Management AB23,963$1.96M0.00%+23,963New
WBI Investments23,656$1.95M0.39%+23,656New
Trexquant Investment LP23,094$1.91M0.05%−6,734−22.6%Reduced
Northwestern Mutual Investment Management Company, LLC22,822$1.88M0.05%+13,302+139.7%Added
USS Investment Management Ltd22,601$1.87M0.03%+1,629+7.8%Added
Jane Street Group, LLC22,177$1.83M0.00%+19,049+609.0%Added
Graham Capital Management, L.P.22,081$1.82M0.06%+9,903+81.3%Added
Credential Qtrade Securities Inc.21,599$1.78M0.12%−937−4.2%Reduced
Engineers Gate Manager LP20,661$1.71M0.07%+11,161+117.5%Added
ING Groep NV20,500$1.69M0.02%+20,500New
Credit Agricole S A20,471$1.69M0.07%+3,315+19.3%Added
Jupiter Asset Management Ltd20,457$1.69M0.02%−2,172−9.6%Reduced
Two Sigma Investments, LP19,800$1.63M0.00%−33,678−63.0%Reduced
STRS Ohio19,460$1.61M0.01%+1,171+6.4%Added
Aquatic Capital Management LLC19,200$1.58M0.10%+7,900+69.9%Added
Resources Investment Advisors, LLC.18,870$1.56M0.04%+18,870New
KB Financial Partners, LLC18,841$1.56M0.46%−817−4.2%Reduced
New Mexico Educational Retirement Board18,660$1.54M0.08%+2,600+16.2%Added