Stock research

ICLR — ICON PLC

ICLR is reported by 8 tracked managers with $1.8B in visible reported value. This page connects ownership breadth, filing activity, and price context.

As of 2026 Q2 · Canonical stock URL /stocks/ICLR

Stock research evidence

The latest visible filing snapshot is 2026 Q2. Values come from reported manager holdings; prices and 52-week context come from the latest available market quote.

Tracked holders: 8
Reported value: $1.8B
Ownership breadth: Not available
Current price: $169

Top reported managers

These managers have the largest visible reported positions in ICLR. Portfolio weight is measured within each manager's latest visible filing.

Glenn Greenberg11.9% of reported portfolio · $547.8M · Add · Filed Aug 14, 2026
Greenhaven Associates6.2% of reported portfolio · $538.6M · Add · Filed Jul 28, 2026
Ruane Cunniff LP5.5% of reported portfolio · $355.8M · Add · Filed Aug 14, 2026
David Shaw0.2% of reported portfolio · $235.7M · Add · Filed Aug 14, 2026
First Pacific Advisors1.3% of reported portfolio · $105.4M · Reduce · Filed Aug 14, 2026

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