Interactive Brokers Group, Inc. (IBKR) — Institutional Holders, Q2 2026 (page 3)

1,122 institutional investment managers reported a IBKR position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $33.7B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 201 to 300. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

IBKR 13F holders ranked 201–300 of 1,122

Institutional investors reporting a position in Interactive Brokers Group, Inc. on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
SOROS FUND MANAGEMENT#201 · 151,470 sh$13.2M-76.5%
TRUIST FINANCIAL#202 · 151,397 sh$13.2M-18.5%
Zurich Insurance Group Ltd#203 · 148,474 sh$12.9MNew
Wealthfront Advisers#204 · 144,720 sh$12.6M+1.7%
Pilgrim Partners Asia Pte Ltd#205 · 138,970 sh$12.1M+1.5%
State of New Jersey Common Pension Fund D#206 · 138,235 sh$12.0M-9.1%
Rafferty Asset Management#207 · 137,609 sh$12.0M+21.9%
Lansforsakringar Fondforvaltning AB (publ)#208 · 132,049 sh$11.5M-8.5%
SUSQUEHANNA FUNDAMENTAL INVESTMENTS#209 · 129,959 sh$11.3M+114.7%
NOMURA ASSET MANAGEMENT INTERNATIONAL#210 · 127,579 sh$11.1M0.0%
PUBLIC SECTOR PENSION INVESTMENT BOARD#211 · 127,155 sh$11.1M+0.3%
Czech National Bank#212 · 126,802 sh$11.0M+4.5%
FJARDE AP-FONDEN /FOURTH SWEDISH NATIONAL PENSION FUND#213 · 126,600 sh$11.0M-3.0%
DONALDSON CAPITAL MANAGEMENT#214 · 126,088 sh$11.0M+1.0%
Premier Fund Managers Ltd#215 · 124,008 sh$10.9M-33.1%
Handelsbanken Fonder AB#216 · 124,883 sh$10.9M+5.7%
Munro Partners#217 · 124,504 sh$10.8M-43.2%
Mn Services Vermogensbeheer B.V.#218 · 123,219 sh$10.7M+25.1%
XTX Topco Ltd#219 · 123,208 sh$10.7M+141.3%
CWA Asset Management Group#220 · 122,486 sh$10.7M+0.4%
ProShare Advisors#221 · 122,355 sh$10.6M+5.8%
Arizona State Retirement System#222 · 121,327 sh$10.6M+0.3%
COMMONWEALTH EQUITY SERVICES#223 · 121,104 sh$10.5M-5.1%
Resona Asset Management ,Ltd.#224 · 120,455 sh$10.5M-12.2%
Transamerica Financial Advisors#225 · 119,280 sh$10.4M+10.5%
Alberta Investment Management#226 · 117,600 sh$10.2M+173.5%
AWH Capital, L.P.#227 · 116,380 sh$10.1M0.0%
Steward Partners Investment Advisory#228 · 114,761 sh$10.0M-1.1%
STATE TREASURER STATE OF MICHIGAN#229 · 114,100 sh$9.9M-1.9%
Howard Capital Management#230 · 113,281 sh$9.9MNew
Vestmark Advisory Solutions#231 · 112,903 sh$9.8M-14.8%
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.#232 · 111,676 sh$9.7M0.0%
Gotham Asset Management#233 · 109,329 sh$9.5M-4.8%
PICTON MAHONEY ASSET MANAGEMENT#234 · 108,730 sh$9.5M-6.5%
MetLife Investment Management#235 · 108,533 sh$9.4M+3.5%
Engineers Gate Manager#236 · 108,359 sh$9.4M+831.3%
NewEdge Wealth#237 · 107,919 sh$9.4M-10.0%
SEB Asset Management AB#238 · 107,839 sh$9.4M-1.1%
ExodusPoint Capital Management#239 · 106,863 sh$9.3M+16.8%
Korea Investment#240 · 106,572 sh$9.3M-55.9%
Fremen Capital Management#241 · 105,719 sh$9.2M-10.2%
CIBC Asset Management#242 · 104,735 sh$9.1M-1.2%
Vest Financial#243 · 104,107 sh$9.1M-6.8%
iA Global Asset Management#244 · 103,220 sh$9.0MNew
Triasima Portfolio Management#245 · 102,684 sh$8.9M+131.0%
Headlands Technologies#246 · 101,115 sh$8.8MNew
QRG CAPITAL MANAGEMENT#247 · 100,705 sh$8.8M+13.4%
IFM Investors Pty Ltd#248 · 100,680 sh$8.8M+6.9%
STRS OHIO#249 · 100,388 sh$8.7M+9.7%
FIRETRAIL INVESTMENTS PTY LTD#250 · 100,659 sh$8.7M-2.5%
Man Group plc#251 · 99,689 sh$8.7M-53.0%
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS#252 · 98,395 sh$8.6M-5.2%
Edgestream Partners, L.P.#253 · 98,278 sh$8.6M+162.8%
Daiwa Securities Group#254 · 98,128 sh$8.5M+3.0%
OneDigital Investment Advisors#255 · 97,300 sh$8.5M+18.3%
UniSuper Management Pty Ltd#256 · 96,770 sh$8.4M+57.3%
Mirae Asset Global Investments , Ltd.#257 · 95,981 sh$8.4M+10.2%
NATIXIS#258 · 95,613 sh$8.3M-24.8%
Jupiter Topco#259 · 95,294 sh$8.3M—
UMB Bank, n.a.#260 · 94,985 sh$8.3M+98.6%
Titan Wealth (CI) Ltd#261 · 94,711 sh$8.2M-13.9%
DnB Asset Management AS#262 · 93,655 sh$8.2M+2.9%
PensionDanmark Pensionsforsikringsaktieselskab#263 · 93,641 sh$8.2M+5.8%
Retirement Systems of Alabama#264 · 93,586 sh$8.1M-1.0%
FRANKLIN RESOURCES#265 · 92,992 sh$8.1M-5.5%
Vident Advisory#266 · 92,603 sh$8.1M-3.4%
Emmett Investment Management#267 · 85,840 sh$8.0M-16.0%
Polymer Capital Management (HK) LTD#268 · 91,876 sh$8.0M+261.9%
Militia Capital Management#269 · 91,000 sh$7.9M0.0%
MARVIN & PALMER ASSOCIATES#270 · 90,809 sh$7.9MNew
XPONANCE#271 · 89,815 sh$7.8M+18.1%
VOLORIDGE INVESTMENT MANAGEMENT#272 · 89,425 sh$7.8M+386.5%
Federation des caisses Desjardins du Quebec#273 · 88,556 sh$7.7M-16.4%
USS Investment Management Ltd#274 · 86,686 sh$7.5M+10.6%
Creative Planning#275 · 85,812 sh$7.5M+16.9%
Dorsey Wright & Associates#276 · 85,404 sh$7.4M-8.8%
PINEBRIDGE INVESTMENTS#277 · 83,537 sh$7.3M-52.1%
AMALGAMATED BANK#278 · 81,030 sh$7.1M-10.3%
O'SHAUGHNESSY ASSET MANAGEMENT#279 · 80,838 sh$7.0M+5.7%
Qsemble Capital Management#280 · 80,761 sh$7.0M-53.5%
DUTCH ASSET#281 · 79,725 sh$6.9M+22.5%
B. Metzler seel. Sohn & AG#282 · 79,565 sh$6.9M+588.0%
SCHRODER INVESTMENT MANAGEMENT GROUP#283 · 77,116 sh$6.8M+123.5%
Davidson Capital Management#284 · 77,776 sh$6.8M+1.7%
Connor, Clark & Lunn Investment Management Ltd.#285 · 76,689 sh$6.7MNew
TCW GROUP#286 · 76,642 sh$6.7M+12.3%
EXCHANGE TRADED CONCEPTS#287 · 76,168 sh$6.6M+58.8%
Faithward Advisors#288 · 75,817 sh$6.6M+2.3%
VMS Asset Management Limited#289 · 75,375 sh$6.6MNew
Ninety One SA (PTY) Ltd#290 · 74,305 sh$6.5MNew
CIBC Bancorp USA#291 · 74,709 sh$6.5M-25.3%
VOYA INVESTMENT MANAGEMENT#292 · 74,383 sh$6.5M-2.6%
Erste Asset Management GmbH#293 · 72,000 sh$6.5M-11.1%
Atria Investments#294 · 74,186 sh$6.5M-19.9%
NEOS Investment Management#295 · 72,737 sh$6.3M+15.0%
Rakuten Investment Management#296 · 71,579 sh$6.3M+8.3%
WILEY BROS.-AINTREE CAPITAL#297 · 72,598 sh$6.3M+3.6%
PNC FINANCIAL SERVICES GROUP#298 · 72,477 sh$6.3M+26.9%
JUPITER ASSET MANAGEMENT LTD#299 · 72,246 sh$6.3MNew
EPACRIA CAPITAL PARTNERS#300 · 72,000 sh$6.3M0.0%

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.