Skip to content
Disclosery

ICLR ICON PUB LTD CO

Follow

Stock (common), issuer CIK 1060955

504 managers (515 13F filers) reported a position in ICLR shares at 2025-12-31, 77,371,635 shares in all. 63 filers opened a position and 72 filers sold out during the quarter.

Managers
504
13F filers
515
New
63
Added
157
Reduced
193
Sold out
72
Shares held by filers
77,371,635

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, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, 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
Henry James International Management In…10,353$1.89M0.59%013F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/10,272$1.88M<0.01%-78513F-HRTimelineGroup
MACQUARIE GROUP LTDin group MACQUARIE GROUP LTD10,106$1.84M0.01%-242,90113F-HRTimelineGroup
ROTHSCHILD INVESTMENT LLC9,885$1.8M0.1%013F-HRTimeline
OPPENHEIMER ASSET MANAGEMENT INC.in group OPPENHEIMER ASSET MANAGEMENT …9,530$1.74M0.02%+1,62913F-HRTimelineGroup
SCHRODER INVESTMENT MANAGEMENT GROUP9,294$1.7M<0.01%new13F-HRTimeline
Grandeur Peak Global Advisors, LLC9,273$1.69M0.23%-38,43813F-HRTimeline
Maridea Wealth Management LLC9,208$1.68M0.25%+1,39513F-HRTimeline
&PARTNERS9,085$1.65M0.01%-1,48313F-HRTimeline
Utah Retirement Systems8,677$1.58M0.02%013F-HRTimeline
HEARTLAND ADVISORS INC8,058$1.47M0.08%new13F-HRTimeline
Irenic Capital Management LP8,000$1.46M0.19%new13F-HRTimeline
NEOS Investment Management LLC7,897$1.44M0.01%+1,46813F-HRTimeline
Westover Capital Advisors, LLC7,439$1.36M0.25%-10113F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC7,426$1.35M<0.01%+5,45613F-HRTimelineGroup
DIVERSIFIED TRUST CO7,166$1.31M0.02%-8413F-HRTimeline
Raiffeisen Bank International AGin group Raiffeisen Bank International…7,000$1.28M0.02%-50013F-HRTimelineGroup
Huber Capital Management LLC6,760$1.23M0.18%new13F-HRTimeline
HIGHLAND CAPITAL MANAGEMENT, LLC6,718$1.22M0.06%-75013F-HRTimeline
CAPITAL GROUP INVESTMENT MANAGEMENT PTE…in group CAPITAL GROUP INVESTMENT MANA…6,478$1.18M0.19%new13F-HRTimelineGroup
SkyView Investment Advisors, LLC6,375$1.16M0.15%-2813F-HRTimeline
Entropy Technologies, LP6,270$1.14M0.06%new13F-HRTimeline
Atria Investments, Inc6,255$1.14M0.01%-27013F-HRTimeline
BRANT POINT INVESTMENT MANAGEMENT LLC6,000$1.09M0.26%-4,00013F-HRTimeline
Washington Trust Advisors, Inc.5,912$1.08M0.08%-15013F-HRTimeline
Tributary Capital Management, LLC5,768$1.05M0.1%-10813F-HRTimeline
Skylands Capital, LLC5,650$1.03M0.14%-1,05013F-HRTimeline
Malaga Cove Capital, LLC5,589$1.02M0.35%+1,51913F-HRTimeline
Robeco Schweiz AGin group Robeco Institutional Asset Ma…5,582$1.02M0.02%013F-HRTimelineGroup
ASO GROUP Ltd5,482$999K0.39%13F-HRTimeline
Nicholas Hoffman & Company, LLC.5,406$985K0.02%-10113F-HRTimeline
Sterling Capital Management LLC5,297$965K0.02%-9,38113F-HRTimeline
HighTower Advisors, LLC5,274$961K<0.01%-82813F-HRTimeline
Legacy Capital Wealth Partners, LLC5,215$950K0.2%+2113F-HRTimeline
Verdence Capital Advisors LLC5,150$938K0.06%-1,68913F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC5,105$930K<0.01%+50413F-HRTimeline
Quantitative Investment Management, LLC5,107$930K0.09%+29913F-HRTimeline
CONFLUENCE INVESTMENT MANAGEMENT LLC5,022$915K0.01%+33313F-HRTimeline
TEALWOOD ASSET MANAGEMENT INC5,001$911K0.41%-6213F-HRTimeline
Sanctuary Advisors, LLC4,932$899K<0.01%+5613F-HRTimeline
Redmond Asset Management, LLC4,931$899K0.23%-21813F-HRTimeline
Bangor Savings Bank4,925$897K0.07%-29313F-HRTimeline
OneDigital Investment Advisors LLC4,907$894K0.01%+2313F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC4,897$892K<0.01%+1,76313F-HRTimelineGroup
Henshaw Capital LLC4,734$863K0.03%new13F-HRTimeline
Federation des caisses Desjardins du Qu…4,700$856K<0.01%+19113F-HRTimeline
Sierra Legacy Group4,670$851K0.62%+13013F-HRTimeline
BENJAMIN EDWARDS INCin group BENJAMIN EDWARDS INC4,666$850K0.01%+1,59013F-HRTimelineGroup
Kestra Advisory Services, LLCin group Kestra Advisory Services, LLC4,658$849K<0.01%-64413F-HRTimelineGroup
OSSIAM4,489$818K0.02%-1,35113F-HRTimeline
MIdWestOne Financial Group, Inc.4,459$813K0.09%-5013F-HRTimeline
RHUMBLINE ADVISERS4,436$808K<0.01%+1,58813F-HRTimeline
NewEdge Wealth, LLC4,419$805K0.01%+51213F-HRTimeline
Creative Planningin group Creative Planning4,378$798K<0.01%-27413F-HRTimelineGroup
Cambridge Investment Research Advisors,…4,328$789K<0.01%+13013F-HRTimeline
CenterBook Partners LP4,054$739K0.04%new13F-HRTimeline
Vestmark Advisory Solutions, Inc.4,048$738K0.01%+2,74913F-HRTimeline
TRANSATLANTIQUE PRIVATE WEALTH LLC4,022$733K0.23%-9213F-HRTimeline
Militia Capital Partners, LPin group Militia Capital Management LLC4,000$729K0.27%+80013F-HR/ATimelineGroup
SG Americas Securities, LLC3,968$723K<0.01%-4,25413F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…3,940$718K<0.01%+3713F-HR/ATimelineGroup
NWAM LLC3,825$717K0.04%+1313F-HRTimeline
Mariner, LLCin group Mariner, LLC3,878$707K<0.01%+83713F-HRTimelineGroup
Cadence Bank3,862$704K0.04%+12313F-HRTimeline
M&T Bank Corpin group M&T Bank Corp3,805$694K<0.01%+2,11313F-HR/ATimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.3,761$686K<0.01%-69813F-HRTimelineGroup
Rathbones Group PLC3,750$683K<0.01%-3013F-HR/ATimeline
MOTCO3,697$674K0.06%-10913F-HRTimeline
MACKENZIE FINANCIAL CORP3,672$671K<0.01%-8,65813F-HRTimeline
Vise Technologies, Inc.3,632$662K0.01%new13F-HRTimeline
Annis Gardner Whiting Capital Advisors,…3,605$657K0.12%013F-HRTimeline
GROUP ONE TRADING LLC3,577$652K0.02%new13F-HRTimeline
FIL Ltdin group FIL Ltd3,576$652K<0.01%-85,01013F-HRTimelineGroup
L. Roy Papp & Associates, LLP3,549$647K0.07%-27113F-HRTimeline
Storgate, LLC3,527$643K0.53%13F-HRTimeline
TRUST POINT INC.3,501$638K0.05%-3113F-HRTimeline
Annandale Capital, LLC3,300$601K0.1%013F-HRTimeline
Sumitomo Mitsui Trust Group, Inc.in group Sumitomo Mitsui Trust Group, …3,298$601K<0.01%+14313F-HRTimelineGroup
Sara-Bay Financial3,259$596K0.18%-8813F-HRTimeline
Investment Insight Wealth Management, L…3,152$574K0.56%13F-HRTimeline
KAYNE ANDERSON RUDNICK INVESTMENT MANAG…3,124$569K<0.01%-1,36913F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC3,077$561K<0.01%+21913F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC3,008$548K<0.01%+84213F-HRTimelineGroup
PORTLAND INVESTMENT COUNSEL INC.3,000$547K0.16%013F-HRTimeline
VOLORIDGE INVESTMENT MANAGEMENT, LLC2,961$540K<0.01%-100,63413F-HRTimeline
Gibbs Wealth Management2,921$530K0.13%-47713F-HRTimeline
UMB Bank, n.a.2,889$526K0.01%+47113F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Virtus Family Office LLC2,867$522K0.45%+51313F-HRTimeline
Net Worth Advisory Group2,864$522K0.11%-69913F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC2,854$520K<0.01%-1,06513F-HRTimelineGroup
PINNACLE ASSOCIATES LTD2,849$519K0.01%013F-HRTimeline
MARIETTA INVESTMENT PARTNERS LLC2,841$518K0.1%-3613F-HRTimeline
Cerity Partners LLCin group Cerity Partners LLC2,816$513K<0.01%+38513F-HRTimelineGroup
Quantinno Capital Management LP2,754$502K<0.01%new13F-HRTimeline
ELEVATION POINT WEALTH PARTNERS, LLC2,672$487K0.02%new13F-HRTimeline
Qsemble Capital Management, LP2,659$485K0.04%new13F-HRTimeline
Legacy Wealth Asset Management, LLC2,587$471K0.12%+11013F-HRTimeline
WESTFIELD CAPITAL MANAGEMENT CO LP2,534$462K<0.01%-393,82013F-HRTimeline
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC2,514$458K<0.01%+32113F-HRTimeline
Persistent Asset Partners Ltd2,474$451K0.22%new13F-HRTimeline
OPTIMIZE FINANCIAL INC.2,461$448K0.23%+3213F-HRTimeline
CHOREO, LLC2,441$447K0.01%-11813F-HRTimeline
1900 WEALTH MANAGEMENT LLC2,430$443K0.03%+10313F-HRTimeline
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP2,359$430K<0.01%+73213F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…2,339$426K<0.01%-1,37513F-HR/ATimelineGroup
Mutual Advisors, LLC2,325$424K0.01%-2513F-HRTimeline
Miller Global Investments, LLC2,316$422K0.38%13F-HRTimeline
Dana Investment Advisors, Inc.2,301$419K0.01%013F-HRTimeline
TWO SIGMA SECURITIES, LLC2,224$405K0.06%-2,57313F-HRTimeline
Legacy Advisors, LLC2,200$401K0.04%013F-HRTimeline
White Knight Strategic Wealth Advisors,…2,193$400K0.29%+14013F-HRTimeline
State of Wyoming2,181$397K0.04%+64813F-HRTimeline
CULLEN INVESTMENT GROUP, LTD.2,173$394K0.05%-50813F-HRTimeline
Empowered Funds, LLC2,143$390K0.01%-12813F-HR/ATimeline
MML INVESTORS SERVICES, LLC2,131$388K<0.01%+40013F-HRTimeline
Forum Financial Management, LPin group Forum Financial Management, LP2,078$379K<0.01%new13F-HRTimelineGroup
DAVENPORT & Co LLC2,071$377K<0.01%-1,12313F-HRTimeline
FineMark National Bank & Trust2,035$371K0.01%-58013F-HRTimeline
ADVISORTRUST PARTNERS, LLC2,033$370K0.16%13F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…1,771$362K<0.01%+54013F-HRTimeline
NATURAL INVESTMENTS, LLC1,964$357K0.09%-413F-HRTimeline
Hilltop Holdings Inc.in group Hilltop Holdings Inc.1,958$357K0.02%-1313F-HRTimelineGroup
CSM Advisors, LLC1,921$350K0.01%+26713F-HRTimeline
EAGLE HARBOR ASSET MANAGEMENT INC /ADV1,887$344K0.29%013F-HRTimeline
TECTONIC ADVISORS LLCin group TECTONIC ADVISORS LLC1,883$343K0.02%-4913F-HRTimelineGroup
Pavaki Capital Management LLC1,800$328K0.23%13F-HR/ATimeline
Leonteq Securities AG1,795$327K0.02%new13F-HRTimeline
CIBC Asset Management Inc1,739$317K<0.01%-32513F-HRTimeline
Merit Financial Group, LLC1,734$316K<0.01%-41313F-HRTimeline
Portside Wealth Group, LLC1,720$313K0.04%-25913F-HRTimeline
Brooklyn Investment Group1,693$309K0.01%new13F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC1,689$308K<0.01%new13F-HRTimelineGroup
Summit Creek Advisors LLC1,655$302K0.05%013F-HRTimeline
Somerset Trust Co1,650$301K0.09%013F-HRTimeline
Pinnacle Wealth Management Advisory Gro…1,624$296K0.02%013F-HRTimeline
Advisory Services Network, LLC1,590$290K<0.01%-19413F-HRTimeline
Concurrent Investment Advisors, LLCin group Concurrent Investment Advisor…1,584$289K<0.01%new13F-HRTimelineGroup
Allworth Financial LP1,582$288K<0.01%-1613F-HRTimeline
Foster Victor Wealth Advisors, LLC1,573$287K0.02%+44613F-HRTimeline
NorthCrest Asset Manangement, LLC1,440$285K0.01%013F-HRTimeline
Simplify Asset Management Inc.1,555$283K<0.01%new13F-HRTimeline
HBK Sorce Advisory LLC1,865$281K0.01%-43113F-HRTimeline
INTERNATIONAL ASSETS INVESTMENT MANAGEM…1,535$280K0.02%-7113F-HRTimeline
Orion Porfolio Solutions, LLC1,511$275K<0.01%-78013F-HRTimeline
NEW WAVE WEALTH ADVISORS LLC1,479$270K0.1%+7213F-HRTimeline
BayBridge Capital Group, LLC1,410$257K0.16%+1313F-HRTimeline
Western Pacific Wealth Management, LP1,380$251K0.24%013F-HRTimeline
Tandem Investment Advisors, Inc.1,379$251K0.01%new13F-HRTimeline
FIRST HORIZON CORP1,377$251K0.01%013F-HRTimeline
Callan Family Office, LLC1,364$249K0.01%new13F-HRTimeline
QSV Equity Investors LLC1,361$248K0.37%-7013F-HRTimeline
CLIFFORD SWAN INVESTMENT COUNSEL LLC1,360$248K0.01%013F-HRTimeline
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC1,338$244K<0.01%new13F-HRTimelineGroup
Alliance Wealth Advisors, LLC /UT1,332$243K0.05%-99713F-HRTimeline
American Trust1,328$242K0.02%-6213F-HRTimeline
MAI Capital Management1,326$242K<0.01%-6113F-HRTimeline
DAGCO, INC.1,325$241K0.06%013F-HRTimeline
NewEdge Advisors, LLC1,309$238K<0.01%+10413F-HRTimeline
Groupe la Francaisein group Groupe la Francaise1,300$237K<0.01%013F-HRTimelineGroup
AlphaCentric Advisors LLC1,295$236K0.24%13F-HRTimeline
LANARK FINANCIAL, INC.1,295$236K0.02%-14813F-HRTimeline
Resonant Capital Advisors, LLC1,293$236K0.01%-2113F-HRTimeline
Private Advisor Group, LLC1,292$235K<0.01%-13513F-HRTimeline
UNITED CAPITAL FINANCIAL ADVISORS, LLCin group UNITED CAPITAL FINANCIAL ADVI…1,258$229K<0.01%new13F-HRTimelineGroup
Frank, Rimerman Advisors LLC1,226$223K0.01%013F-HRTimeline
FARALLON CAPITAL MANAGEMENT, L.L.C.1,200$219K<0.01%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Pettee Investors, Inc.1,200$219K0.12%013F-HRTimeline
GLENMEDE TRUST CO NAin group GLENMEDE TRUST CO NA1,176$214K<0.01%13F-HRTimelineGroup
Waverly Advisors, LLC1,156$211K<0.01%new13F-HRTimeline
Penobscot Investment Management Company…1,150$210K0.02%013F-HRTimeline
NICOLET ADVISORY SERVICES, LLCin group NICOLET BANKSHARES INC1,161$209K0.01%new13F-HRTimelineGroup
Hardy Reed LLC1,147$209K0.01%+313F-HRTimeline
WESTPAC BANKING CORPin group WESTPAC BANKING CORP1,146$209K0.01%+10313F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP1,102$201K<0.01%+32413F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…1,085$198K<0.01%-1,02713F-HRTimelineGroup
Quantbot Technologies LP806$147K<0.01%new13F-HRTimeline
Transamerica Financial Advisors, LLCin group Transamerica Financial Adviso…770$140K0.01%+32313F-HRTimelineGroup
Parallel Advisors, LLC703$128K<0.01%+25613F-HRTimeline
Spire Wealth Managementin group Spire Wealth Management678$124K<0.01%013F-HRTimelineGroup
Zurcher Kantonalbank (Zurich Cantonalba…646$118K<0.01%-53913F-HRTimeline
SIGNATUREFD, LLC643$117K<0.01%+7213F-HRTimeline
Advisors Asset Management, Inc.603$110K<0.01%-413F-HR/ATimeline
Smithfield Trust Co559$102K<0.01%013F-HRTimeline
Global Retirement Partners, LLC547$99.7K<0.01%+41313F-HRTimeline
Steward Partners Investment Advisory, L…508$92.6K<0.01%-7013F-HRTimeline
Wilmington Savings Fund Society, FSB487$88.7K<0.01%+32413F-HRTimeline
Bruce G. Allen Investments, LLC476$86.7K0.06%+2813F-HRTimeline
QUADRANT CAPITAL GROUP LLC414$75.4K<0.01%-3313F-HRTimeline
Grove Bank & Trust398$72.5K0.01%-2113F-HRTimeline
GAMMA Investing LLC377$68.7K<0.01%-513F-HRTimeline
Ritter Daniher Financial Advisory LLC /…371$67.6K0.01%013F-HRTimeline
Arax Advisory Partners349$63.6K<0.01%-13013F-HRTimeline
Basecamp Wealth Advisors LLC323$58.9K0.01%13F-HRTimeline
ABOUND FINANCIAL, LLC299$54.5K0.02%new13F-HR/ATimeline
Farther Finance Advisors, LLC283$51.6K<0.01%+1813F-HRTimeline
LRI Investments, LLC278$50.7K<0.01%013F-HRTimeline
Blue Trust, Inc.214$39K<0.01%-18213F-HRTimeline
Security National Bank200$36.4K0.01%013F-HRTimeline
CWM, LLCin group CWM, LLC187$34K<0.01%+213F-HRTimelineGroup
Mirae Asset Global Investments Co., Ltd.group of 2 filers holding186$33.9K-571Timeline