Latest imported 13F data
IBKR

INTERACTIVE BROKERS GROUP IN

Institutional Ownership · Q4 2025

Filing: Q4 2025

INTERACTIVE BROKERS GROUP IN (IBKR) is held by 924 institutional investors with combined holdings of $21.6B. Major holders include VANGUARD GROUP INC, BlackRock, Inc., STATE STREET CORP.

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Institutional Holders
924
Total Value
$21.6B
Ownership %
75.4%

🏦 Top Institutional Holders

VANGUARD GROUP INC
52.3M shares
$3.4B
11.73% ownership
BlackRock, Inc.
31.7M shares
$2.0B
7.11% ownership
STATE STREET CORP
18.8M shares
$1.2B
4.23% ownership
CANTILLON CAPITAL MANAGEMENT LLC
12.8M shares
$820.6M
2.86% ownership
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC
11.2M shares
$720.7M
2.52% ownership

📊 Financials

Income statement, balance sheet, and cash flow from SEC filings.

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