ICON Public Ownership | Who Owns ICON Public?


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ICON Public Ownership Summary


ICON Public is owned by 95.81% institutional investors, 0.65% insiders, and 3.54% retail investors. Artisan partners limited partnership is the largest institutional shareholder, holding 9.07% of ICLR shares. Artisan International Value is the top mutual fund, with 6.90% of its assets in ICON Public shares.

ICLR Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockICON Public95.81%0.65%3.54%
SectorHealthcare Stocks 486.50%11.08%-397.59%
IndustryDiagnostics & Research Stocks56.55%10.64%32.81%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Artisan partners limited partnership7.18M9.07%$1.05B
Massachusetts financial services co /ma/3.75M4.73%$545.73M
Ninety one uk2.99M3.78%$435.43M
Price t rowe associates inc /md/2.93M3.54%$615.20M
Boston partners2.62M3.17%$822.60M
Franklin resources2.17M2.62%$455.31M
Wellington management group llp2.11M2.55%$443.17M
Clearbridge investments2.05M2.48%$430.32M
Invesco1.89M2.29%$397.05M
Alliancebernstein1.82M2.20%$381.98M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Eagle health investments lp209.19K10.75%$43.87M
Trinity street asset management llp841.41K8.40%$122.38M
Hgk asset management178.57K4.44%$25.97M
Hyperion capital advisors lp48.47K4.42%$7.05M
Ruane, cunniff & goldfarb1.71M4.26%$248.46M
Camber capital management lp300.00K4.10%$43.63M
Mak capital one184.09K3.83%$26.78M
Prosight management, lp98.56K3.50%$14.34M
Ninety one north america428.85K3.06%$62.38M
Comgest global investors s.a.s.1.06M2.64%$154.89M

Top Buyers

HolderShares% AssetsChange
Artisan partners limited partnership7.18M1.53%2.89M
Harris associates l p1.64M0.39%1.64M
Norges bank1.01M0.03%1.01M
1832 asset management1.15M0.13%983.95K
D. e. shaw1.12M0.17%950.74K

Top Sellers

HolderShares% AssetsChange
Wcm investment management199.95K0.07%-6.19M
Sustainable growth advisers, lp---1.51M
Bluespruce investments, lp---1.22M
Victory capital management---1.06M
Wellington management group llp2.11M0.08%-968.73K

New Positions

HolderShares% AssetsChangeValue
Harris associates l p1.64M0.39%1.64M$238.26M
Norges bank1.01M0.03%1.01M$211.05M
Equity investment565.59K1.80%565.59K$82.26M
Cantillon capital management465.20K0.39%465.20K$67.66M
Camber capital management lp300.00K4.10%300.00K$43.63M

Sold Out

HolderChange
Perkins coie trust-1.00
Claris advisors, llc / mo /-1.00
Tfc financial management-1.00
Creative capital management investments-1.00
Sjs investment consulting-2.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Jun 30, 2025494-12.26%75,927,7652.57%951.17%220-15.06%204-7.27%
Mar 31, 202518-97.01%1,669,377-97.80%20.02%6-97.84%8-96.79%
Dec 31, 2024363-45.82%43,775,350-43.58%520.60%150-50.49%168-30.29%
Sep 30, 2024663-2.07%76,944,182-0.40%921.07%302-8.48%2393.91%
Jun 30, 20246642.31%76,519,164-0.43%921.07%3235.56%225-4.66%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Artisan International Value5.37M6.90%2.24M
Artisan International Value Investor5.37M6.90%2.24M
WCM Focused International Growth Instl2.46M3.09%-
WCM Inv Mgt Focused Growth Intl2.46M3.04%-
Ninety One GSF Glb Frchs I Acc USD1.25M1.60%-
Ninety One Global Franchise1.25M1.57%-
Principal International Eq Fd - Gross922.83K1.19%922.83K
US Small-Cap Growth II Equity Comp963.51K1.16%-12.39K
T. Rowe Price New Horizons963.51K1.16%-89.49K
Vanguard Windsor Investor Shares895.46K1.15%-2.21K

ICLR Ownership FAQ


Who Owns ICON Public?

ICON Public shareholders are primarily institutional investors at 95.81%, followed by 0.65% insiders and 3.54% retail investors. The average institutional ownership in ICON Public's industry, Diagnostics & Research Stocks, is 56.55%, which ICON Public exceeds.

Who owns the most shares of ICON Public?

ICON Public’s largest shareholders are Artisan partners limited partnership (7.18M shares, 9.07%), Massachusetts financial services co /ma/ (3.75M shares, 4.73%), and Ninety one uk (2.99M shares, 3.78%). Together, they hold 17.58% of ICON Public’s total shares outstanding.

Does Blackrock own ICON Public?

BlackRock is not among the top 10 institutional shareholders of ICON Public.

Who is ICON Public’s biggest shareholder by percentage of total assets invested?

Eagle health investments lp is ICON Public’s biggest shareholder by percentage of total assets invested, with 10.75% of its assets in 209.19K ICON Public shares, valued at 43.87M$.

Who is the top mutual fund holder of ICON Public shares?

Artisan International Value is the top mutual fund holder of ICON Public shares, with 6.90% of its total shares outstanding invested in 5.37M ICON Public shares.

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