Who Owns ICLR?

ICON Public Limited Company — Institutional Ownership & 13F Holdings

$112.39

-5.95 (-5.02%)

Market Cap

$9.0B

Shares Outstanding

76,359,932

Institutional Holders

548

Total Inst. Value

$284.8B

% of Float Held

98.8%

QoQ Holder Change

+54

Institutional data as of Q1 2025

New Positions

114

Closed Positions

90

Increased

180

Decreased

198

Institutional Ownership Trend

Top 10 Institutional Holders(Q1 2025)

#FundValueShares
1THORNBURG INVESTMENT MANAGEMENT INC$144.0B82,318
2Mawer Investment Management Ltd.$100.8B576,071
3CANADA PENSION PLAN INVESTMENT BOARD$29.0B165,610
4WCM INVESTMENT MANAGEMENT, LLC$1.1B6,389,671
5Artisan Partners Limited Partnership$750.9M4,290,924
6WELLINGTON MANAGEMENT GROUP LLP$646.3M3,693,159
7Invesco Ltd.$522.9M2,987,961
8Ninety One UK Ltd$510.7M2,918,187
9FRANKLIN RESOURCES INC$367.5M2,100,035
10FMR LLC$331.2M1,892,787

Biggest Buyers & Sellers This Quarter

Top Buyers

FundShares AddedValue
WCM INVESTMENT MANAGEMENT, LLC+55K$1.1B
Artisan Partners Limited Partnership+4.1M$750.9M
WELLINGTON MANAGEMENT GROUP LLP+1.6M$646.3M
Invesco Ltd.+1.1M$522.9M
FMR LLC+565K$331.2M

Famous Fund Managers

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Frequently Asked Questions

How many institutional investors hold ICLR?

As of Q1 2025, 548 institutional investors report holding ICLR (ICON Public Limited Company) in their 13F filings.

What percentage of ICON Public Limited Company is owned by institutions?

Institutional investors hold approximately 98.8% of ICON Public Limited Company's float as reported in SEC 13F filings.

Which hedge fund owns the most ICLR?

The largest institutional holder of ICLR is THORNBURG INVESTMENT MANAGEMENT INC with $144.0B in shares.

Are institutions buying or selling ICLR?

This quarter, 114 institutions opened new positions in ICLR and 90 closed their positions.

What is 13F institutional ownership?

SEC Form 13F is a quarterly report filed by institutional investment managers with over $100M in qualifying assets. It discloses their US equity holdings, providing transparency into what the largest investors are buying and selling.

How often is institutional ownership data updated?

13F filings are due 45 days after each calendar quarter end (May 15, Aug 14, Nov 14, Feb 14). Data is updated on HedgeTrace as new filings are processed.