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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.

Q1 2023 vs. Q4 2022

How the institutions holding Icon PLC changed between Q4 2022 and Q1 2023.

All holders in Q1 2023All holders in Q4 2022

13F holders of ICLR: Q4 2022 compared with Q1 2023
MeasureQ4 2022Of which not filed for Q1 2023Q1 2023Change
Holders53111538+18
Shares74.7M1.01M75.1M+1.48M (+2.0%)
Value$14.5B$198.8M$16.1B+$1.78B (+12.5%)

11 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (66)

Institutions that held Icon PLC at the end of Q1 2023 but not at the end of Q4 2022.

Institutions new to ICLR in Q1 2023
InstitutionSharesValue% of portfolio
Perpetual Ltd805,872$172.1M1.49%
BlueCrest Capital Management Ltd68,700$14.7M1.58%
CI Private Wealth, LLC60,747$13.0M0.03%
Jefferies Financial Group Inc.42,718$9.12M0.19%
Cinctive Capital Management LP36,202$7.73M0.29%
Weiss Multi-Strategy Advisers LLC31,296$6.68M0.16%
LMR Partners LLP28,281$6.04M0.13%
Walleye Capital LLC23,580$5.04M0.10%
CM Wealth Advisors LLC10,163$2.04M0.40%
TradeLink Capital LLC6,400$1.37M22.35%
UBS Oconnor LLC6,318$1.35M0.03%
Schonfeld Strategic Advisors LLC5,136$1.10M0.01%
Shay Capital LLC5,000$1.07M0.44%
Cumberland Partners Ltd4,250$907.8K0.09%
CTC Capital Management, LLC4,000$854.4K1.79%
Aigen Investment Management, LP3,626$774.5K0.11%
Chicago Partners Investment Group LLC3,618$747.1K0.04%
Private Advisor Group, LLC3,459$738.8K0.01%
XTX Topco Ltd3,415$729.4K0.15%
Winton Group Ltd3,344$714.2K0.04%
Resources Investment Advisors, LLC.2,918$623.3K0.01%
Bayesian Capital Management, LP2,515$537.2K0.07%
Mackenzie Financial Corp2,308$493.0K0.00%
Two Sigma Securities, LLC2,046$437.0K0.04%
Blueshift Asset Management, LLC1,767$377.4K0.16%
Sawtooth Solutions, LLC1,461$312.1K0.01%
Rhumbline Advisers1,461$312.0K0.00%
Great Lakes Retirement, Inc.1,442$308.0K0.06%
Diamond Hill Capital Management Inc1,335$285.1K0.00%
Connacht Asset Management LP1,301$277.9K0.80%
CAPROCK Group, Inc.1,168$249.5K0.02%
Treasurer of the State of North Carolina1,140$243.0K0.00%
PFS Investments Inc.1,080$224.0K0.00%
Jmac Enterprises LLC1,020$217.9K0.06%
Associated Banc-Corp1,014$216.6K0.01%
Galvin, Gaustad & Stein, LLC1,007$215.1K0.02%
Bradley Foster & Sargent Inc1,000$213.6K0.01%
Millennium Capital Advisors, LLC975$208.3K0.19%
Sigma Planning Corp969$207.0K0.01%
Sheaff Brock Investment Advisors, LLC940$200.8K0.02%
Atria Wealth Solutions, Inc.938$200.3K0.00%
Icon Wealth Partners, LLC925$197.6K0.02%
Ossiam897$191.6K0.00%
Robeco Institutional Asset Management B.V.719$153.6K0.00%
Ameritas Advisory Services, LLC249$52.3K0.00%
Trust Co of Vermont201$42.9K0.00%
Horizon Investments, LLC134$28.6K0.00%
Orion Capital Management LLC120$25.6K0.02%
Milestone Investment Advisors LLC78$16.7K0.01%
WealthPLAN Partners, LLC64$13.7K0.00%
Bogart Wealth, LLC51$10.9K0.00%
Ahrens Investment Partners LLC47$10.0K0.00%
BDO Wealth Advisors, LLC35$7.48K0.00%
Tucker Asset Management LLC32$6.83K0.00%
GPS Wealth Strategies Group, LLC30$6.37K0.00%
HHM Wealth Advisors, LLC29$6.20K0.00%
Bokf, NA25$5.34K0.00%
NewSquare Capital LLC18$3.85K0.00%
BOK Financial Private Wealth, Inc.15$3.20K0.00%
Sunbelt Securities, Inc.14$2.95K0.00%
Fortis Capital Advisors, LLC9$1.92K0.00%
Venturi Wealth Management, LLC6$1.28K0.00%
JNBA Financial Advisors5$1.07K0.00%
EverSource Wealth Advisors, LLC4$8540.00%
Baker Avenue Asset Management, LP1$2140.00%
Avion Wealth3$00.00%

Sold out (48)

Institutions that held Icon PLC at the end of Q4 2022 and filed for Q1 2023 without it.

Institutions that sold out of ICLR in Q1 2023
InstitutionShares, Q4 2022Value, Q4 2022
Bell Asset Management Ltd47,513$9.23M
Sio Capital Management, LLC33,983$6.60M
Duality Advisers, LP22,968$4.46M
Edgestream Partners, L.P.17,647$3.43M
Jump Financial, LLC16,880$3.28M
Woodline Partners LP15,215$2.96M
ExodusPoint Capital Management, LP7,320$1.42M
Concentric Capital Strategies, LP6,739$1.31M
Holocene Advisors, LP6,182$1.20M
Park Avenue Securities LLC5,555$1.08M
Jacobsen Capital Management5,541$1.08M
Cipher Capital LP5,170$1.00M
Cna Financial Corp5,117$994.0K
Highland Capital Management, LLC4,612$896.0K
Balyasny Asset Management LLC3,845$746.9K
Simplex Trading, LLC2,847$553.0K
Campbell & CO Investment Adviser LLC2,683$521.2K
Executive Wealth Management, LLC2,441$474.2K
Seven Eight Capital, LP2,382$462.7K
Pzena Investment Management LLC2,077$403.5K
Dryden Capital, LLC2,000$388.5K
Inceptionr LLC1,961$380.9K
Kula Investments, LLC1,800$349.6K
Ground Swell Capital, LLC1,783$346.3K
Aspen Grove Capital, LLC1,374$266.9K
Capital Asset Advisory Services LLC1,126$238.3K
Veriti Management LLC1,200$233.1K
Verition Fund Management LLC1,069$207.7K
Cresset Asset Management, LLC1,065$206.9K
Cerity Partners LLC1,059$205.7K
Investment House LLC1,030$200.1K
Rockefeller Capital Management L.P.983$189.0K
One Wealth Advisors, LLC161$31.3K
Zullo Investment Group, Inc.144$28.0K
Logan Capital Management Inc105$20.4K
Arlington Partners LLC87$16.9K
Sierra Capital LLC72$14.0K
MinichMacGregor Wealth Management, LLC69$13.4K
My Personal CFO, LLC52$10.1K
U.S. Capital Wealth Advisors, LLC50$9.71K
RWM Asset Management, LLC29$5.63K
Quarry LP28$5.44K
Coppell Advisory Solutions LLC20$3.88K
Coppell Advisory Solutions Corp.20$3.88K
Sageworth Trust Co8$2.00K
TCI Wealth Advisors, Inc.10$1.94K
Lansing Street Advisors5$971
Covestor Ltd1$0

Not filed for Q1 2023 yet (11)

Institutions that held Icon PLC at the end of Q4 2022 and haven't filed a 13F for Q1 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ICLR in Q4 2022 that haven't filed for Q1 2023
InstitutionShares, Q4 2022Value, Q4 2022
Pendal Group Limited896,996$174.2M
Comerica Bank97,576$22.0M
Heritage Wealth Management, LLC6,490$1.26M
Momentum Advisors, LLC1,842$357.8K
Laurel Wealth Advisors, Inc.1,714$333.0K
Icon Wealth Advisors, LLC1,644$319.3K
Perpetual Investment Management Ltd1,068$207.5K
Glass Jacobson Investment Advisors llc155$30.1K
CoreCap Advisors, LLC68$13.2K
Cornerstone Planning Group LLC47$10.8K
Trustcore Financial Services, LLC45$8.74K