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Icon PLC

ICLR
Exchange
Nasdaq
Industry
Services-Commercial Physical & Biological Research
SEC CIK
0001060955

In the last 90 days, Icon PLC insiders filed 0 open-market purchases and 12 sales; 423 institutions reported holding it in 13F filings for Q2 2026, worth $13.9B in total; superinvestors Harris Associates (Oakmark) and Greenhaven Associates hold it.

Q2 2022 vs. Q1 2022

How the institutions holding Icon PLC changed between Q1 2022 and Q2 2022.

All holders in Q2 2022All holders in Q1 2022

13F holders of ICLR: Q1 2022 compared with Q2 2022
MeasureQ1 2022Of which not filed for Q2 2022Q2 2022Change
Holders5127510+5
Shares73.3M551.7K74.8M+1.97M (+2.7%)
Value$17.8B$135.0M$16.2B−$1.50B (−8.5%)

7 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so the changes leave them out.

New holders (66)

Institutions that held Icon PLC at the end of Q2 2022 but not at the end of Q1 2022.

Institutions new to ICLR in Q2 2022
InstitutionSharesValue% of portfolio
Endurant Capital Management LP49,718$10.8M4.11%
Azimuth Capital Investment Management LLC40,143$8.70M0.44%
Integral Health Asset Management, LLC31,311$6.79M1.40%
Liontrust Investment Partners LLP24,723$5.36M0.08%
Advisors Asset Management, Inc.18,398$3.99M0.07%
Allspring Global Investments Holdings, LLC14,351$3.11M0.01%
Allianz Asset Management GmbH11,787$2.55M0.00%
Diversified Trust Co11,649$2.52M0.11%
Sciencast Management LP9,219$2.23M0.50%
Ergoteles LLC10,076$2.18M0.07%
Graham Capital Management, L.P.8,789$1.90M0.09%
Snowden Capital Advisors LLC8,385$1.82M0.08%
HighTower Trust Services, LTA38,692$1.50M0.25%
Regions Financial Corp5,488$1.19M0.01%
Transatlantique Private Wealth LLC5,116$1.11M0.77%
Farmer Steven Patrick4,667$1.01M0.02%
Montag & Caldwell, LLC4,473$969.0K0.14%
Cumberland Partners Ltd4,000$867.0K0.08%
UBS Oconnor LLC3,810$826.0K0.01%
Rathbone Brothers plc3,800$823.0K0.01%
Dakota Wealth Management3,030$657.0K0.06%
Tiaa, FSB2,764$599.0K0.00%
MQS Management LLC2,330$505.0K0.35%
Financial Advocates Investment Management2,261$490.0K0.04%
Coldstream Capital Management Inc1,960$425.0K0.02%
Edmond de Rothschild Holding S.A.1,927$418.0K0.01%
InterOcean Capital Group, LLC1,659$360.0K0.01%
Jane Street Group, LLC1,609$349.0K0.00%
Two Sigma Securities, LLC1,535$333.0K0.06%
Duality Advisers, LP1,282$278.0K0.03%
Atria Wealth Solutions, Inc.1,266$274.0K0.01%
Comerica Securities,inc.1,259$273.0K0.02%
EP Wealth Advisors, LLC1,209$262.0K0.01%
Y-Intercept (Hong Kong) Ltd1,155$250.0K0.03%
Treasurer of the State of North Carolina1,101$239.0K0.00%
Credential Qtrade Securities Inc.937$203.0K0.01%
Nkcfo LLC800$173.0K0.06%
Covestor Ltd741$161.0K0.13%
Ronald Blue Trust, Inc.291$71.0K0.00%
Desjardins Global Asset Management Inc.284$61.0K0.01%
Crewe Advisors LLC233$50.0K0.01%
Simplex Trading, LLC218$47.0K0.00%
SeaCrest Wealth Management, LLC207$45.0K0.01%
Urban Wealth Management, LLC175$38.0K0.13%
Larson Financial Group LLC81$18.0K0.00%
Chilton Capital Management LLC67$15.0K0.00%
FinTrust Capital Advisors, LLC69$15.0K0.00%
CoreCap Advisors, LLC68$15.0K0.00%
Column Capital Advisors, LLC64$14.0K0.00%
Heritage Financial Services, LLC66$14.0K0.01%
CX Institutional60$13.0K0.00%
Maryland Capital Advisors Inc.50$11.0K0.01%
Venture Visionary Partners LLC42$9.10K0.00%
Harbour Investments, Inc.40$9.00K0.00%
HHM Wealth Advisors, LLC37$8.00K0.00%
RWM Asset Management, LLC29$6.00K0.00%
Washington Trust Co23$5.00K0.00%
Enterprise Trust & Investment Co22$5.00K0.00%
Bell Investment Advisors, Inc25$5.00K0.00%
Eagle Bay Advisors LLC16$3.47K0.00%
Core Alternative Capital13$3.00K0.00%
Total Clarity Wealth Management, Inc.15$3.00K0.00%
Castle Wealth Management LLC12$3.00K0.00%
Private Trust Co NA9$2.00K0.00%
Truvestments Capital LLC10$2.00K0.00%
Transamerica Financial Advisors, Inc.1––

Sold out (61)

Institutions that held Icon PLC at the end of Q1 2022 and filed for Q2 2022 without it.

Institutions that sold out of ICLR in Q2 2022
InstitutionShares, Q1 2022Value, Q1 2022
Marshall Wace, LLP396,331$96.4M
Citadel Advisors LLC328,001$79.8M
Nuveen Asset Management, LLC243,313$58.2M
Healthcare of Ontario Pension Plan Trust Fund82,600$20.1M
Point72 Asset Management, L.P.75,292$18.3M
Steadfast Capital Management (UK) Ltd.17,220$4.19M
Cubist Systematic Strategies, LLC14,379$3.50M
Pittenger & Anderson Inc14,152$3.44M
Tudor Investment Corp Et Al7,471$1.82M
Squarepoint Ops LLC6,648$1.62M
Diametric Capital, LP5,500$1.34M
Prelude Capital Management, LLC4,646$1.13M
Wesbanco Bank Inc4,332$1.05M
Chartwell Investment Partners, LLC4,047$984.0K
Edgestream Partners, L.P.3,538$861.0K
Commonwealth of Pennsylvania Public School Empls Retrmt Sys2,934$714.0K
Quantbot Technologies LP2,799$680.0K
Price T Rowe Associates Inc2,460$598.0K
GW Henssler & Associates Ltd2,321$565.0K
Bowling Portfolio Management LLC2,011$489.0K
Vident Investment Advisory, LLC1,821$443.0K
Silphium Asset Management Ltd1,603$389.9K
Winton Group Ltd1,370$333.0K
J2 Capital Management Inc1,106$269.0K
Loews Corp1,078$262.0K
Vestcor Inc1,039$253.0K
Sawtooth Solutions, LLC1,000$243.0K
Bremer Bank National Association1,001$243.0K
Beacon Pointe Advisors, LLC984$239.0K
Stratos Wealth Partners, LTD.955$232.0K
Regal Investment Advisors LLC921$224.0K
Windsor Group LTD854$223.0K
Axxcess Wealth Management, LLC911$222.0K
Martin Investment Management, LLC909$221.0K
CWA Asset Management Group, LLC905$220.0K
First National Bank of Hutchinson885$215.0K
Holderness Investments Co875$213.0K
Parsons Capital Management Inc870$212.0K
Burns Matteson Capital Management, LLC837$203.6K
Alta Capital Management LLC837$203.0K
Davenport & Co LLC827$201.0K
Institute for Wealth Management, LLC.825$201.0K
Bollard Group LLC584$142.0K
Freedman Financial Associates, Inc.345$84.0K
Walleye Trading LLC335$81.0K
GHP Investment Advisors, Inc.168$41.0K
DeDora Capital, Inc.124$30.0K
Koshinski Asset Management, Inc.96$23.3K
EverSource Wealth Advisors, LLC36$9.00K
Dark Forest Capital Management LP36$8.00K
TCWP LLC34$8.00K
NVWM, LLC25$6.00K
Fortitude Advisory Group L.L.C.25$6.00K
Lumature Wealth Partners, LLC22$5.00K
Providence Capital Advisors, LLC12$3.00K
Tompkins Financial Corp8$2.00K
Kayne Anderson Rudnick Investment Management LLC7$2.00K
CNB Bank7$2.00K
Centerpoint Advisors, LLC2$0
GoalVest Advisory LLC2$0
Pathstone Family Office, LLC431–

Not filed for Q2 2022 yet (7)

Institutions that held Icon PLC at the end of Q1 2022 and haven't filed a 13F for Q2 2022. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ICLR in Q1 2022 that haven't filed for Q2 2022
InstitutionShares, Q1 2022Value, Q1 2022
CCLA Investment Management Ltd322,204$79.2M
Parametric Portfolio Associates LLC88,060$21.4M
Teachers Retirement System of the State of Kentucky60,170$14.6M
Azimuth Capital Management LLC40,411$9.83M
Majedie Asset Management Ltd39,523$9.59M
IndexIQ Advisors LLC1,355$329.0K
Lenox Wealth Advisors, LLC10$3.00K