Interactive Brokers Group, Inc. (IBKR) — Institutional Holders, Q2 2026 (page 10)

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 901 to 1,000. 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 901–1,000 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
Volterra Technologies#901 · 2,018 sh$175.6K-76.9%
Investment Partners Asset Management#902 · 2,007 sh$174.7KNew
Accent Capital Management#903 · 1,920 sh$167.1KNew
NVWM#904 · 1,810 sh$157.5K-0.3%
Smithfield#905 · 1,700 sh$148.0K0.0%
WESTPAC BANKING#906 · 1,664 sh$144.8K+9.5%
WHITTIER#907 · 1,448 sh$139.0K+3.2%
Strategic Advocates#908 · 1,581 sh$137.6K+31.2%
Atlantic Edge Private Wealth Management#909 · 1,487 sh$129.5K+2874.0%
Smartleaf Asset Management#910 · 1,395 sh$123.0K0.0%
Bay Harbor Wealth Management#911 · 1,394 sh$121.3K-10.5%
SBI Securities , Ltd.#912 · 1,388 sh$120.9K-3.9%
OF TOLEDO NA#913 · 1,356 sh$118.0K-22.2%
Valued Wealth Advisors#914 · 1,290 sh$112.3K0.0%
CENTAURUS FINANCIAL#915 · 1,282 sh$112.0KNew
BEACON INVESTMENT ADVISORY SERVICES#916 · 1,264 sh$110.0K0.0%
Quest 10 Wealth Builders#917 · 1,247 sh$108.5K-4.6%
LRI Investments#918 · 1,226 sh$106.7K+8.1%
Rosenberg Matthew Hamilton#919 · 1,224 sh$106.5K0.0%
ONEFUND#920 · 1,217 sh$105.9K-0.6%
CULLEN/FROST BANKERS#921 · 1,188 sh$103.4K-1.2%
Strategic Wealth Partners, Ltd.#922 · 1,172 sh$102.0K-19.2%
Covestor Ltd#923 · 1,138 sh$99.0K-1.3%
EASTERN BANK#924 · 1,130 sh$98.4K0.0%
SUMMIT SECURITIES GROUP#925 · 1,077 sh$93.7K+1375.3%
SECURITY NATIONAL BANK OF SO DAK#926 · 1,076 sh$93.7KNew
HARBOUR INVESTMENTS#927 · 1,072 sh$93.3K+30.1%
MassMutual Private Wealth & , FSB#928 · 1,056 sh$91.9K-0.5%
ATLAS CAPITAL ADVISORS#929 · 1,047 sh$91.1KNew
TOBAM#930 · 1,033 sh$90.0K-9.5%
Buck Wealth Strategies#931 · 1,016 sh$88.4KNew
DT Investment Partners#932 · 1,008 sh$87.7K0.0%
ADIRONDACK#933 · 1,000 sh$87.0K0.0%
AdvisorNet Financial#934 · 956 sh$83.3K-3.1%
CREATIVE FINANCIAL DESIGNS#935 · 940 sh$81.8K0.0%
PRIVATE NA#936 · 900 sh$78.3K-43.6%
Owl Creek Wealth Partners#937 · 879 sh$76.5K+4.8%
EVERMAY WEALTH MANAGEMENT#938 · 835 sh$72.7KNew
Darwin Wealth Management#939 · 816 sh$71.1K+0.1%
Solstein Capital#940 · 800 sh$69.6K0.0%
Strategic Investment Solutions#941 · 800 sh$69.6K0.0%
CITY HOLDING#942 · 800 sh$69.6K0.0%
SITTNER & NELSON#943 · 796 sh$69.3K+1.0%
Rialto Wealth Management#944 · 774 sh$67.4K-0.1%
Mitsubishi UFJ Morgan Stanley Securities , Ltd.#945 · 762 sh$66.3K-73.1%
VIMA#946 · 732 sh$63.7K—
Financial Management Professionals#947 · 723 sh$62.9K+3043.5%
ZIONS BANCORPORATION, NATIONAL ASSOCIATION#948 · 693 sh$60.3K+3.7%
Close Asset Management Ltd#949 · 690 sh$60.0K-12.7%
Fortitude Family Office#950 · 678 sh$59.0K+0.7%
N.E.W. Advisory Services#951 · 646 sh$56.2K+2.2%
Park Place Capital#952 · 608 sh$52.9K0.0%
Murphy & Mullick Capital Management#953 · 600 sh$52.2K+50.0%
LFA - Lugano Financial Advisors SA#954 · 576 sh$50.1K0.0%
Private Wealth Asset Management#955 · 572 sh$49.8K0.0%
SHP Wealth Management#956 · 555 sh$48.3K+6.7%
Generali Asset Management SPA SGR#957 · 525 sh$45.7KNew
CDC Financial#958 · 500 sh$43.5KNew
TrueNorth#959 · 490 sh$42.6K+4.3%
LifeSteps Financial#960 · 490 sh$42.6KNew
FARMERS & MERCHANTS INVESTMENTS#961 · 489 sh$42.6K+71.6%
Cromwell#962 · 474 sh$41.3K+690.0%
ROTHSCHILD INVESTMENT#963 · 454 sh$39.5K-3.4%
Wilmington Savings Fund Society, FSB#964 · 452 sh$39.3K0.0%
Institute for Wealth Management#965 · 424 sh$36.9KNew
Caitong International Asset Management , Ltd#966 · 411 sh$35.8K-95.2%
Sunrise Financial Services#967 · 404 sh$35.2K0.0%
MATHER GROUP#968 · 385 sh$33.5K+19.2%
TOWARZYSTWO FUNDUSZY INWESTYCYJNYCH PZU SA#969 · 385 sh$33.5K-18.9%
AMERICAN NATIONAL BANK#970 · 384 sh$33.4K0.0%
Westend Capital Management#971 · 379 sh$33.0K0.0%
First Command Advisory Services#972 · 368 sh$32.0K+92.7%
MidFirst Bank#973 · 352 sh$30.6K+7.0%
Tidemark#974 · 349 sh$30.4K0.0%
ENTRUST FINANCIAL#975 · 345 sh$30.0K-26.6%
Coastline#976 · 340 sh$29.6K0.0%
Signature Equity Partners#977 · 337 sh$29.4K-12.7%
GW&K Investment Management#978 · 335 sh$29.0K+41.4%
Twin Tree Management#979 · 329 sh$28.6KNew
CoreCap Advisors#980 · 323 sh$28.1K-30.8%
Capital Analysts#981 · 292 sh$25.0K-12.8%
Y.D. More Investments Ltd#982 · 287 sh$25.0K+1.1%
Lloyd Advisory Services#983 · 284 sh$24.7KNew
Barnes Dennig Private Wealth Management#984 · 281 sh$24.5K+5.2%
Pinnacle Wealth Planning Services#985 · 280 sh$24.4K+8.5%
CONTRAVISORY INVESTMENT MANAGEMENT#986 · 276 sh$24.0K-43.0%
UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT MANAGEMENT#987 · 271 sh$23.6K-90.2%
Pinpoint Asset Management (Singapore) Pte. Ltd.#988 · 268 sh$23.3K-26.0%
Newbridge Financial Services Group#989 · 267 sh$23.2K0.0%
Ronald Blue#990 · 256 sh$22.3K-34.7%
Union Bankshares#991 · 256 sh$22.3K+8.5%
HOLLENCREST SECURITIES#992 · 251 sh$21.8K0.0%
IMG Wealth Management#993 · 206 sh$17.9K+24.8%
1015 Capital Partners#994 · 206 sh$17.9K-8.4%
Trifecta Capital Advisors#995 · 204 sh$17.8K0.0%
HARBOR INVESTMENT ADVISORY#996 · 200 sh$17.4K0.0%
Cetera Company, N.A#997 · 200 sh$17.4K0.0%
Steigerwald, Gordon & Koch#998 · 196 sh$17.1K0.0%
Parkside Financial Bank#999 · 194 sh$16.9K+94.0%
Cornerstone Planning Group#1000 · 180 sh$16.8K+11.1%

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.