IBKR institutional holders

INTERACTIVE BROKERS GROUP INC COM CL A · 13F, 2026Q2

Managers holding1,112
Shares held388,501,997
Reported value$33.8bn
Quarter flows196 new, 400 added, 380 trimmed, 84 exited

Top 25 holders

ManagerSharesValue% of manager's 13F
BlackRock, Inc.33,129,663$2.9bn0.0%
VANGUARD CAPITAL MANAGEMENT LLC28,349,920$2.5bn0.1%
STATE STREET CORP19,437,767$1.7bn0.1%
FMR LLC11,828,151$1.0bn0.0%
GEODE CAPITAL MANAGEMENT, LLC10,641,906$925.5m0.0%
Greenwich Wealth Management LLC9,921,755$863.6m31.5%
Invesco Ltd.9,708,980$845.1m0.1%
VANGUARD PORTFOLIO MANAGEMENT LLC8,724,292$759.4m0.0%
TWO SIGMA INVESTMENTS, LP8,340,400$725.9m0.5%
WELLINGTON MANAGEMENT GROUP LLP7,382,141$642.5m0.1%
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC6,365,531$554.1m1.7%
NORGES BANK6,334,173$551.3m0.1%
Orbis Allan Gray Ltd6,069,270$528.3m1.8%
W1M Asset Management Ltd5,975,636$520.1m4.8%
BANK OF AMERICA CORP /DE/5,954,055$518.2m0.0%
AMERICAN CENTURY COMPANIES INC5,583,028$485.9m0.2%
Ninety One UK Ltd5,258,689$457.7m1.0%
JPMORGAN CHASE & CO5,187,549$457.5m0.0%
MORGAN STANLEY5,146,242$447.9m0.0%
VIKING GLOBAL INVESTORS LP4,830,748$420.5m1.2%
BAMCO INC /NY/4,807,214$418.4m0.6%
NEUBERGER BERMAN GROUP LLC4,601,941$401.3m0.3%
1832 Asset Management L.P.4,340,899$377.8m0.2%
GOLDMAN SACHS GROUP INC4,156,847$361.8m0.0%
Egerton Capital (UK) LLP4,129,416$359.4m3.5%

Every holder, line by line, and the full history since 2013: yf.Client().holders("IBKR"). IBKR price history · All 13F data

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