WCM INVESTMENT MANAGEMENT, LLC

Position in IBKR — Interactive Brokers Group, Inc.

CIK 1061186 LAGUNA BEACH, CA

Position in IBKR

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$812,953

+$212,140 QoQ

Shares Held

9,340

+4.3% QoQ

Ownership

0.002%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#611

of 1,105 holders

Holding Since

Sep 2025

4 quarters on record

Voting authority Sole 50% Shared 0% None 50%

Financial Services · as of Jun 30, 2026

WCM INVESTMENT MANAGEMENT, LLC holds $824,001,356 across 4 Capital Markets names. IBKR ranks #4 (0.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LPLA	LPL Financial Holdings Inc.	1,810,058	$509,857,137
2	HOOD	Robinhood Markets, Inc.	2,784,462	$279,225,849
3	EVR	Evercore Inc.	99,887	$34,105,417
4	IBKR	Interactive Brokers Group, Inc. This page	9,340	$812,953

4 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$812,953	9,340	+4.3%	Shares	Sole	2026-08-13
2026-03-31	$600,813	8,958	+127.6%	Shares	Sole	2026-05-07
2025-12-31	$253,124	3,936	+8.7%	Shares	Sole	2026-02-09
2025-09-30	$249,229	3,622	—	Shares	Sole	2025-11-04
No filing history on record for this holder in this stock.