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ICLR ICON PUB LTD CO

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Stock (common), issuer CIK 1060955

478 managers (490 13F filers) reported a position in ICLR shares at 2025-06-30, 77,027,846 shares in all. 63 filers opened a position and 138 filers sold out during the quarter.

Managers
478
13F filers
490
New
63
Added
154
Reduced
207
Sold out
138
Shares held by filers
77,027,846

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2025

Filers in the available 13F reports with a share position at 2025-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Live Oak Private Wealth LLC12,640$1.84M0.27%+3,27713F-HRTimeline
Cinctive Capital Management LP12,138$1.77M0.1%new13F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/10,813$1.57M<0.01%-19,90813F-HR/ATimelineGroup
Henry James International Management In…10,803$1.57M0.52%-3713F-HRTimeline
Engineers Gate Manager LP10,795$1.57M0.02%-37,77413F-HRTimeline
Verition Fund Management LLC10,657$1.55M0.01%-93713F-HRTimeline
Quartz Partners, LLC10,603$1.54M0.71%+57613F-HRTimeline
DARK FOREST CAPITAL MANAGEMENT LP10,539$1.53M0.06%new13F-HRTimeline
Hollow Brook Wealth Management LLC10,508$1.53M0.45%new13F-HRTimeline
Arkadios Wealth Advisors10,182$1.48M0.04%+2,35413F-HRTimeline
Skylands Capital, LLC9,850$1.43M0.21%new13F-HRTimeline
&PARTNERS8,810$1.4M0.01%+6,71713F-HRTimeline
Robeco Institutional Asset Management B…group of 2 filers holding9,536$1.39M-20,434Timeline
Aquatic Capital Management LLC9,380$1.36M0.03%-29,49813F-HRTimeline
Utah Retirement Systems9,187$1.34M0.01%013F-HRTimeline
MACKENZIE FINANCIAL CORP9,127$1.33M<0.01%+5,83313F-HRTimeline
HighTower Advisors, LLC9,033$1.31M<0.01%-10,94613F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\8,191$1.19M<0.01%-20,84413F-HRTimelineGroup
OPPENHEIMER ASSET MANAGEMENT INC.group of 2 filers holding8,152$1.19M-14,914Timeline
Pettee Investors, Inc.7,701$1.12M0.67%-1,40013F-HRTimeline
Westover Capital Advisors, LLC7,654$1.11M0.22%-51713F-HRTimeline
Raiffeisen Bank International AGin group Raiffeisen Bank International…7,500$1.09M0.02%+50013F-HRTimelineGroup
TWO SIGMA SECURITIES, LLC7,272$1.06M0.13%+4,66113F-HRTimeline
HIGHLAND CAPITAL MANAGEMENT, LLC7,068$1.03M0.06%-13013F-HRTimeline
BRANT POINT INVESTMENT MANAGEMENT LLC7,000$1.02M0.23%-7,00013F-HRTimeline
M&T Bank Corpin group M&T Bank Corp6,922$1.01M<0.01%-23,02613F-HRTimelineGroup
THOR INVESTMENT MANAGEMENT INC /OH/ /ADV6,374$927K0.63%-2,75513F-HRTimeline
Tributary Capital Management, LLC6,371$927K0.08%+1,09213F-HRTimeline
SkyView Investment Advisors, LLC6,321$914K0.13%+11313F-HRTimeline
Verdence Capital Advisors LLC6,196$901K0.06%-1,25813F-HRTimeline
Washington Trust Advisors, Inc.6,062$882K0.07%+1413F-HRTimeline
Atria Investments, Inc6,000$873K0.01%-6,21613F-HRTimeline
Militia Capital Partners, LPin group Militia Capital Management LLC6,000$873K0.41%new13F-HR/ATimelineGroup
ODDO BHF ASSET MANAGEMENT SAS5,906$859K0.03%-389,65313F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
KAYNE ANDERSON RUDNICK INVESTMENT MANAG…5,764$838K<0.01%+5,75813F-HRTimeline
BRIGHTON JONES LLC5,284$769K0.02%new13F-HRTimeline
Bangor Savings Bank5,229$761K0.07%-4513F-HRTimeline
Redmond Asset Management, LLC5,212$758K0.18%+2213F-HRTimeline
TEALWOOD ASSET MANAGEMENT INC5,171$752K0.33%-8913F-HRTimeline
Freedom Investment Management, Inc.5,065$737K0.06%+1,08413F-HRTimeline
Brave Warrior Advisors, LLC5,000$727K0.02%013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.4,841$723K<0.01%-4,44513F-HR/ATimelineGroup
OneDigital Investment Advisors LLC4,868$708K0.01%-1,01713F-HRTimeline
Creative Planningin group Creative Planning4,678$680K<0.01%-38713F-HRTimelineGroup
L. Roy Papp & Associates, LLP4,638$675K0.08%-3,33813F-HRTimeline
Magnetar Financial LLCin group Magnetar Financial LLC4,629$673K<0.01%-48,95813F-HRTimelineGroup
MIdWestOne Financial Group, Inc.4,523$658K0.09%-2,07013F-HRTimeline
Federation des caisses Desjardins du Qu…4,480$652K<0.01%-9,53613F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC4,456$648K<0.01%-58,43513F-HRTimelineGroup
Dynasty Wealth Management, LLC4,452$648K0.01%+68813F-HRTimeline
NWAM LLC3,812$645K0.04%+213F-HR/ATimeline
Nicholas Hoffman & Company, LLC.4,430$644K0.02%new13F-HRTimeline
Sierra Legacy Group4,430$644K0.5%+59013F-HRTimeline
MAVERICK CAPITAL LTD4,301$626K0.01%013F-HRTimeline
Sanctuary Advisors, LLC4,241$617K<0.01%-2,08613F-HRTimeline
MOTCO3,645$617K0.06%-11113F-HRTimeline
Graham Capital Management, L.P.4,134$601K0.02%-3,63213F-HRTimeline
CONFLUENCE INVESTMENT MANAGEMENT LLC4,132$601K0.01%+23213F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…3,976$578K<0.01%+3,03913F-HRTimelineGroup
NEOS Investment Management LLC3,959$576K0.01%new13F-HRTimeline
Tema ETFs LLC3,959$576K0.15%new13F-HRTimeline
OSSIAM3,931$572K0.01%-1,36913F-HRTimeline
TRANSATLANTIQUE PRIVATE WEALTH LLC3,902$568K0.21%-413F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.3,840$559K<0.01%013F-HRTimelineGroup
Legacy Capital Wealth Partners, LLC3,827$557K0.13%+2,29613F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC3,816$555K<0.01%-30213F-HRTimelineGroup
PITCAIRN COin group PITCAIRN CO3,795$552K0.04%+1,24613F-HR/ATimelineGroup
Rathbones Group PLC3,780$550K<0.01%-2013F-HRTimeline
Cadence Bank3,745$545K0.04%-4713F-HRTimeline
Gibbs Wealth Management3,674$534K0.1%+85913F-HRTimeline
Mutual Advisors, LLC2,698$505K0.01%+9313F-HRTimeline
Sara-Bay Financial3,424$498K0.18%-16713F-HRTimeline
NewEdge Wealth, LLC3,043$480K0.01%+1,69313F-HRTimeline
Annandale Capital, LLC3,300$480K0.09%new13F-HRTimeline
Kestra Advisory Services, LLCgroup of 2 filers holding3,269$475K-345Timeline
COMMONWEALTH EQUITY SERVICES, LLC3,185$463K<0.01%-69813F-HRTimeline
LONDON CO OF VIRGINIA3,122$454K<0.01%+1,23713F-HRTimeline
AVIVA PLCin group AVIVA PLC3,078$448K<0.01%013F-HRTimelineGroup
TRUST POINT INC.3,062$445K0.04%-68113F-HRTimeline
DIVERSIFIED TRUST CO3,059$445K0.01%+17913F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…3,041$442K<0.01%-11,37013F-HRTimelineGroup
Jain Global LLC2,993$435K0.01%-16,66113F-HRTimeline
PORTLAND INVESTMENT COUNSEL INC.3,000$434K0.13%+1,00013F-HRTimeline
MARIETTA INVESTMENT PARTNERS LLC2,891$420K0.09%+29013F-HRTimeline
CULLEN INVESTMENT GROUP, LTD.2,886$420K0.06%-1,25113F-HRTimeline
HBK Sorce Advisory LLC2,829$411K0.01%new13F-HRTimeline
Banque Cantonale Vaudoisein group Banque Cantonale Vaudoise2,825$411K0.02%-8413F-HRTimelineGroup
O'SHAUGHNESSY ASSET MANAGEMENT, LLC2,812$409K<0.01%-54513F-HRTimeline
Merit Financial Group, LLC2,792$406K<0.01%+1,10013F-HRTimeline
DAVENPORT & Co LLC2,774$403K<0.01%new13F-HRTimeline
CHOREO, LLC2,745$399K0.01%-3,26213F-HRTimeline
Mariner, LLCin group Mariner, LLC2,550$371K<0.01%-81713F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC2,506$364K<0.01%-1,23513F-HRTimelineGroup
Baird Financial Group, Inc.in group Baird Financial Group, Inc.2,470$359K<0.01%-17,80113F-HRTimelineGroup
State of Wyoming2,456$357K0.04%-69713F-HRTimeline
Orion Porfolio Solutions, LLC2,436$354K<0.01%-8,58513F-HR/ATimeline
Legacy Wealth Asset Management, LLC2,431$354K0.09%+14713F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC2,344$341K<0.01%-3,91713F-HR/ATimelineGroup
1900 WEALTH MANAGEMENT LLC2,327$338K0.03%-4013F-HRTimeline
Alliance Wealth Advisors, LLC /UT2,288$333K0.08%+45813F-HRTimeline
RICE HALL JAMES & ASSOCIATES, LLC2,274$331K0.02%-8013F-HRTimeline
PINNACLE ASSOCIATES LTD2,271$330K<0.01%013F-HRTimeline
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC2,264$329K<0.01%-3613F-HRTimeline
Farringdon Capital, Ltd.2,245$327K0.11%new13F-HRTimeline
Wahed Invest LLC2,236$325K0.05%+10313F-HRTimeline
Empowered Funds, LLC2,219$323K<0.01%-1413F-HRTimeline
DAGCO, INC.2,200$320K0.09%-81013F-HRTimeline
UMB Bank, n.a.2,146$312K<0.01%+78513F-HR/ATimeline
LAFFER TENGLER INVESTMENTS, INC.2,100$305K0.06%new13F-HRTimeline
BIRCH FINANCIAL GROUP, LLC2,063$300K0.24%+21013F-HRTimeline
Bryn Mawr Trust Advisors, LLC2,054$299K0.02%new13F-HRTimeline
Advisory Services Network, LLC1,764$298K<0.01%-1,26113F-HRTimeline
NorthCoast Asset Management LLC2,011$292K<0.01%+28913F-HRTimeline
Net Worth Advisory Group1,982$288K0.06%new13F-HRTimeline
NATURAL INVESTMENTS, LLC1,968$286K0.07%-11613F-HRTimeline
Malaga Cove Capital, LLC1,965$286K0.11%013F-HRTimeline
EAGLE HARBOR ASSET MANAGEMENT INC /ADV1,949$283K0.27%+10813F-HRTimeline
FULLCIRCLE WEALTH LLC1,688$278K0.1%new13F-HRTimeline
Cambridge Investment Research Advisors,…1,863$271K<0.01%+11913F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…1,862$271K0.01%+1,47013F-HRTimelineGroup
BENJAMIN EDWARDS INCin group BENJAMIN EDWARDS INC1,829$266K<0.01%+20213F-HRTimelineGroup
Portside Wealth Group, LLC1,816$264K0.04%+19313F-HRTimeline
TOWNSQUARE CAPITAL LLC1,814$264K0.03%-10,95713F-HRTimeline
White Knight Strategic Wealth Advisors,…1,798$262K0.22%new13F-HRTimeline
WOLVERINE TRADING, LLC1,787$258K0.01%new13F-HRTimeline
Somerset Trust Co1,772$258K0.08%-7713F-HRTimeline
WHITTIER TRUST CO1,769$257K<0.01%-3,40313F-HRTimeline
Summit Creek Advisors LLC1,768$257K0.04%013F-HRTimeline
AVANTAX ADVISORY SERVICES, INC.1,747$254K<0.01%-6,19713F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd1,747$254K0.01%new13F-HRTimelineGroup
EQUITABLE TRUST CO1,635$238K0.01%-16,43713F-HRTimeline
American Trust1,624$236K0.02%new13F-HRTimeline
MQS Management LLC1,620$236K0.13%-4213F-HRTimeline
INTERNATIONAL ASSETS INVESTMENT MANAGEM…1,606$234K0.02%-78213F-HRTimeline
Glenmede Investment Management, LP1,590$231K<0.01%13F-HRTimeline
FIRST NATIONAL BANK SIOUX FALLS1,580$230K0.08%+8513F-HRTimeline
TECTONIC ADVISORS LLCin group TECTONIC ADVISORS LLC1,523$222K0.01%-413F-HRTimelineGroup
Vestmark Advisory Solutions, Inc.1,508$219K<0.01%-3,76313F-HRTimeline
Private Advisor Group, LLC1,497$218K<0.01%-13613F-HRTimeline
NorthCrest Asset Manangement, LLC1,440$216K0.01%013F-HRTimeline
WESTPAC BANKING CORPin group WESTPAC BANKING CORP1,476$215K0.01%-5913F-HRTimelineGroup
Hayek Kallen Investment Management1,465$213K0.07%-21513F-HRTimeline
QSV Equity Investors LLC1,459$212K0.22%-713F-HRTimeline
PEAPACK GLADSTONE FINANCIAL CORP1,460$212K<0.01%new13F-HRTimeline
CIBC Asset Management Inc1,451$211K<0.01%-1,64113F-HRTimeline
Snowden Capital Advisors LLC1,431$208K0.01%-6,61613F-HRTimeline
CSM Advisors, LLC1,404$204K0.01%new13F-HRTimeline
Allworth Financial LP1,396$203K<0.01%+54713F-HRTimeline
MAI Capital Management1,387$202K<0.01%-1813F-HRTimeline
Western Pacific Wealth Management, LP1,380$201K0.19%new13F-HRTimeline
Hilltop Holdings Inc.in group Hilltop Holdings Inc.1,377$200K0.01%-74913F-HRTimelineGroup
Groupe la Francaisein group Groupe la Francaise1,300$188K<0.01%013F-HRTimelineGroup
LANARK FINANCIAL, INC.1,165$169K0.01%+82413F-HRTimeline
Icon Wealth Advisors, LLC1,124$163K0.01%new13F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…1,022$149K<0.01%-1713F-HRTimeline
Mirae Asset Global Investments Co., Ltd.group of 2 filers holding980$142K+287Timeline
Pacer Advisors, Inc.718$104K<0.01%-3113F-HRTimeline
IFP Advisors, Inc653$95K<0.01%+2313F-HRTimeline
Spire Wealth Managementin group Spire Wealth Management616$89.6K<0.01%-3913F-HRTimelineGroup
Advisors Asset Management, Inc.612$89K<0.01%-2913F-HR/ATimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP610$88.2K<0.01%+18713F-HRTimelineGroup
Grove Bank & Trust595$86.5K0.01%-20613F-HRTimeline
Steward Partners Investment Advisory, L…584$84.9K<0.01%-7413F-HRTimeline
NOMURA ASSET MANAGEMENT CO LTDin group NOMURA ASSET MANAGEMENT CO LTD580$84.4K<0.01%013F-HRTimelineGroup
Geneos Wealth Management Inc.541$78.7K<0.01%-77213F-HRTimeline
PEREGRINE CAPITAL MANAGEMENT LLC525$76.4K<0.01%-58,95213F-HRTimeline
Parallel Advisors, LLC443$64.4K<0.01%-30713F-HRTimeline
Brooklyn Investment Group433$63K0.01%+37013F-HR/ATimeline
ASSETMARK, INCin group ASSETMARK, INC427$62.1K<0.01%-24713F-HRTimelineGroup
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …420$61K<0.01%new13F-HRTimelineGroup
Bruce G. Allen Investments, LLC412$59.9K0.05%+39013F-HRTimeline
Caitong International Asset Management …409$59.5K0.04%+40813F-HRTimeline
Ramirez Asset Management, Inc.400$58.2K0.01%-5013F-HRTimeline
Blue Trust, Inc.393$57.2K<0.01%+12013F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC385$56K<0.01%-15,25313F-HRTimelineGroup
RHUMBLINE ADVISERS384$55.9K<0.01%-3,93313F-HRTimeline
Arax Advisory Partners378$55K<0.01%-99613F-HRTimeline
Ritter Daniher Financial Advisory LLC /…371$54K0.01%013F-HRTimeline
GAMMA Investing LLC367$53.4K<0.01%-2413F-HRTimeline
SIGNATUREFD, LLC348$50.6K<0.01%-6613F-HRTimeline
LRI Investments, LLC334$48.6K<0.01%new13F-HRTimeline
Ameritas Advisory Services, LLCin group Ameritas Investment Partners,…331$48.1K<0.01%new13F-HRTimelineGroup
Capital Advisors, Ltd. LLC314$46K0.01%-15713F-HRTimeline
Farther Finance Advisors, LLC305$44.4K<0.01%-28813F-HRTimeline
WHITTIER TRUST CO OF NEVADA INC298$43.3K<0.01%-1,29513F-HRTimeline
Global Retirement Partners, LLC258$37.5K<0.01%13F-HRTimeline
First Horizon Advisors, Inc.247$35.9K<0.01%-19413F-HRTimeline
CWM, LLCin group CWM, LLC222$32K<0.01%-4613F-HRTimelineGroup
Larson Financial Group LLC216$31.4K<0.01%-4413F-HRTimeline
Security National Bank200$29.1K0.01%013F-HRTimeline
SIMPLEX TRADING, LLC204$29K<0.01%new13F-HRTimeline
WPG Advisers, LLC192$27.9K0.02%+18613F-HRTimeline
Asset Dedication, LLC185$26.9K<0.01%+2413F-HRTimeline
HOLLENCREST CAPITAL MANAGEMENT182$26.5K<0.01%013F-HRTimeline
MassMutual Private Wealth & Trust, FSB175$25.5K<0.01%+2813F-HRTimeline
Strategic Wealth Partners, Ltd.170$24.7K<0.01%13F-HRTimeline
Boreal Capital Management LLC160$23.3K0.02%13F-HRTimeline
Parkside Financial Bank & Trust152$22.1K<0.01%+10313F-HRTimeline
Glass Jacobson Investment Advisors llc150$21.8K0.01%013F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK149$21.7K<0.01%-29413F-HRTimelineGroup