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.
13F holders, Q2 2022
Institutional positions in Icon PLC as of Jun 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 510
- +5 vs. Q1 2022
- Shares held
- 74.8M
- +1.97M (+2.7%) vs. Q1 2022
- Total value
- $16.2B
- −$1.50B (−8.5%) vs. Q1 2022
- New holders
- 66
- 171 more added
- Sold out
- 61
- 197 more reduced
7 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ICLR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 423 | $13.9B |
| Q1 2026 | 419 | $8.74B |
| Q4 2025 | 514 | $14.1B |
| Q3 2025 | 513 | $13.0B |
| Q2 2025 | 489 | $11.2B |
| Q1 2025 | 561 | $13.3B |
| Q4 2024 | 596 | $16.0B |
| Q3 2024 | 662 | $22.4B |
| Q2 2024 | 676 | $24.3B |
| Q1 2024 | 648 | $26.1B |
| Q4 2023 | 602 | $22.1B |
| Q3 2023 | 556 | $19.7B |
| Q2 2023 | 534 | $19.9B |
| Q1 2023 | 538 | $16.1B |
| Q4 2022 | 531 | $14.5B |
| Q3 2022 | 488 | $13.9B |
| Q2 2022 | 510 | $16.2B |
| Q1 2022 | 512 | $17.8B |
| Q4 2021 | 548 | $22.7B |
| Q3 2021 | 510 | $19.3B |
| Q2 2021 | 449 | $12.3B |
| Q1 2021 | 426 | $10.0B |
Institutions, Q2 2022
Shares, value and share of portfolio for each institution holding Icon PLC; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Massachusetts Financial Services Co | 7,958,693 | $1.72B | 0.59% | +1,389,571+21.2% | Added |
| WCM Investment Management, LLC | 6,423,666 | $1.40B | 5.01% | −382,760−5.6% | Reduced |
| Wellington Management Group LLP | 4,133,216 | $895.7M | 0.18% | −568,355−12.1% | Reduced |
| Boston Partners | 2,946,362 | $639.7M | 0.89% | +283,468+10.6% | Added |
| American Century Companies Inc | 2,736,805 | $593.1M | 0.49% | −35,987−1.3% | Reduced |
| Lazard Asset Management LLC | 2,508,155 | $543.5M | 0.74% | +2,063,645+464.3% | Added |
| FMR LLC | 2,332,824 | $505.5M | 0.05% | −301,989−11.5% | Reduced |
| Clearbridge Investments, LLC | 2,273,281 | $492.6M | 0.46% | −44,579−1.9% | Reduced |
| Ninety One UK Ltd | 2,135,174 | $462.7M | 1.38% | +96,200+4.7% | Added |
| Comgest Global Investors S.A.S. | 1,841,706 | $399.1M | 7.84% | −264,515−12.6% | Reduced |
| FIL Ltd | 1,739,292 | $376.9M | 0.45% | +42,867+2.5% | Added |
| William Blair Investment Management, LLC | 1,520,498 | $329.5M | 1.22% | +408,736+36.8% | Added |
| Pendal Group Limited | 1,491,612 | $323.2M | 3.20% | −30,767−2.0% | Reduced |
| Polen Capital Management LLC | 1,404,775 | $304.4M | 0.80% | −152,275−9.8% | Reduced |
| Westfield Capital Management Co LP | 1,374,683 | $297.9M | 2.35% | +53,452+4.0% | Added |
| Invesco Ltd. | 1,345,600 | $291.6M | 0.09% | −1,769−0.1% | Reduced |
| Renaissance Technologies LLC | 1,149,958 | $249.2M | 0.30% | −127,000−9.9% | Reduced |
| Janus Henderson Group PLC | 1,109,648 | $240.5M | 0.17% | −51,302−4.4% | Reduced |
| Steadfast Capital Management LP | 1,053,357 | $228.3M | 5.19% | +1,689+0.2% | Added |
| Sustainable Growth Advisers, LP | 1,010,003 | $218.9M | 1.57% | +196,184+24.1% | Added |
| AustralianSuper Pty Ltd | 906,452 | $196.4M | 1.31% | 00.0% | Unchanged |
| Capital Research Global Investors | 892,533 | $193.4M | 0.06% | +166,136+22.9% | Added |
| Bamco Inc | 885,458 | $191.9M | 0.62% | +114,427+14.8% | Added |
| Standard Life Aberdeen plc | 844,823 | $182.3M | 0.57% | −7,171−0.8% | Reduced |
| Franklin Resources Inc | 811,754 | $175.9M | 0.09% | +262,669+47.8% | Added |
| American Capital Management Inc | 708,440 | $153.5M | 5.75% | −6,782−0.9% | Reduced |
| Wasatch Advisors Inc | 644,947 | $139.8M | 0.88% | +820+0.1% | Added |
| Norges Bank | 633,319 | $137.2M | 0.04% | −57,188−8.3% | Reduced |
| Goldman Sachs Group Inc | 633,125 | $137.2M | 0.04% | +594,948+1,558.4% | Added |
| Neuberger Berman Group LLC | 624,333 | $135.3M | 0.14% | −6,490−1.0% | Reduced |
| Jennison Associates LLC | 591,805 | $128.2M | 0.13% | −32,093−5.1% | Reduced |
| BlackRock Inc. | 588,646 | $127.6M | 0.00% | +81,681+16.1% | Added |
| Bank of America Corp | 586,899 | $127.2M | 0.02% | +61,044+11.6% | Added |
| Trinity Street Asset Management LLP | 571,474 | $123.8M | 22.32% | +11,877+2.1% | Added |
| Principal Financial Group Inc | 568,638 | $123.2M | 0.09% | −67,845−10.7% | Reduced |
| Stephens Investment Management Group LLC | 515,067 | $111.6M | 2.06% | −577−0.1% | Reduced |
| Putnam Investments LLC | 507,036 | $109.9M | 0.20% | +1,836+0.4% | Added |
| Alliancebernstein L.P. | 504,437 | $109.3M | 0.05% | −74,943−12.9% | Reduced |
| Earnest Partners LLC | 467,654 | $101.3M | 0.68% | −10,217−2.1% | Reduced |
| Northern Trust Corp | 462,912 | $100.3M | 0.02% | −49,956−9.7% | Reduced |
| 1832 Asset Management L.P. | 450,200 | $97.6M | 0.20% | 00.0% | Unchanged |
| Baird Financial Group, Inc. | 393,133 | $85.2M | 0.24% | +6,248+1.6% | Added |
| Pensioenfonds Rail & Ov | 382,507 | $82.9M | 3.00% | −61,176−13.8% | Reduced |
| JPMorgan Chase & Co | 382,078 | $82.8M | 0.01% | +32,400+9.3% | Added |
| Millennium Management LLC | 355,264 | $77.0M | 0.10% | +82,448+30.2% | Added |
| Envestnet Asset Management Inc | 346,474 | $75.1M | 0.04% | +5,595+1.6% | Added |
| TD Asset Management Inc | 324,295 | $70.3M | 0.08% | −76,972−19.2% | Reduced |
| Ninety One North America, Inc. | 320,429 | $69.4M | 3.08% | +29,281+10.1% | Added |
| New York State Common Retirement Fund | 314,343 | $68.1M | 0.09% | −35,127−10.1% | Reduced |
| Ameriprise Financial Inc | 315,572 | $66.7M | 0.02% | +21,131+7.2% | Added |
| CIBC Private Wealth Group, LLC | 275,573 | $59.7M | 0.16% | +30,105+12.3% | Added |
| TimesSquare Capital Management, LLC | 272,800 | $59.1M | 0.82% | +22,900+9.2% | Added |
| Legal & General Group Plc | 263,174 | $57.0M | 0.02% | −4,562−1.7% | Reduced |
| Raymond James & Associates | 260,733 | $56.5M | 0.06% | +5,243+2.1% | Added |
| Brown Capital Management LLC | 248,564 | $53.9M | 0.72% | −1,611−0.6% | Reduced |
| SEI Investments Co | 241,231 | $52.3M | 0.11% | −1,665−0.7% | Reduced |
| CIBC Asset Management Inc | 217,149 | $47.1M | 0.19% | +20,854+10.6% | Added |
| Montanaro Asset Management Ltd | 203,400 | $44.1M | 6.63% | +500+0.2% | Added |
| Wells Fargo & Company | 174,636 | $37.8M | 0.01% | +25,558+17.1% | Added |
| Morgan Stanley | 173,265 | $37.5M | 0.00% | +84,368+94.9% | Added |
| Epoch Investment Partners, Inc. | 170,059 | $36.9M | 0.22% | −26,390−13.4% | Reduced |
| Vanguard Group Inc | 162,344 | $35.2M | 0.00% | +7,981+5.2% | Added |
| Iron Triangle Partners LP | 160,000 | $34.7M | 5.59% | −107,551−40.2% | Reduced |
| PFM Health Sciences, LP | 158,183 | $34.3M | 1.34% | 00.0% | Unchanged |
| California Public Employees Retirement System | 158,061 | $34.3M | 0.03% | −9,580−5.7% | Reduced |
| Royal Bank of Canada | 146,342 | $31.7M | 0.01% | +3,377+2.4% | Added |
| Natixis Advisors, L.P. | 137,782 | $29.9M | 0.13% | +28,295+25.8% | Added |
| State Street Corp | 123,740 | $26.8M | 0.00% | +1,001+0.8% | Added |
| Federated Hermes, Inc. | 123,078 | $26.7M | 0.07% | +1,552+1.3% | Added |
| Palisade Capital Management LLC | 122,935 | $26.6M | 0.72% | +2,900+2.4% | Added |
| Peregrine Capital Management LLC | 117,338 | $25.4M | 0.77% | −93−0.1% | Reduced |
| Todd Asset Management LLC | 115,319 | $25.0M | 0.64% | +45,553+65.3% | Added |
| Wilson Asset Management (International) Pty Ltd | 114,611 | $24.8M | 7.40% | 00.0% | Unchanged |
| Fiera Capital Corp | 114,377 | $24.8M | 0.07% | −2,460−2.1% | Reduced |
| Axiom Investors LLC | 113,833 | $24.7M | 0.74% | +9,400+9.0% | Added |
| State of Tennessee, Treasury Department | 113,322 | $24.6M | 0.11% | −2,785−2.4% | Reduced |
| Canada Pension Plan Investment Board | 113,152 | $24.5M | 0.04% | +45,900+68.3% | Added |
| Clark Capital Management Group, Inc. | 111,514 | $24.2M | 0.32% | −22,430−16.7% | Reduced |
| Motley Fool Wealth Management, LLC | 105,056 | $22.8M | 1.43% | −5,318−4.8% | Reduced |
| Loomis Sayles & Co L P | 104,087 | $22.6M | 0.04% | −131,318−55.8% | Reduced |
| Kornitzer Capital Management Inc | 102,204 | $22.1M | 0.44% | −1,100−1.1% | Reduced |
| Voya Investment Management LLC | 96,099 | $20.8M | 0.05% | +27,165+39.4% | Added |
| Summit Creek Advisors LLC | 93,947 | $20.4M | 2.59% | +49+0.1% | Added |
| Van Eck Associates Corp | 89,322 | $19.4M | 0.05% | +25,243+39.4% | Added |
| Balyasny Asset Management LLC | 85,625 | $18.6M | 0.08% | +78,639+1,125.7% | Added |
| Tekla Capital Management LLC | 81,375 | $17.6M | 0.69% | −6,862−7.8% | Reduced |
| Creative Planning | 80,738 | $17.5M | 0.03% | −11,773−12.7% | Reduced |
| Stifel Financial Corp | 77,659 | $16.8M | 0.03% | −2,518−3.1% | Reduced |
| Victory Capital Management Inc | 74,480 | $16.1M | 0.02% | −21,406−22.3% | Reduced |
| Macquarie Group Ltd | 73,956 | $16.0M | 0.02% | +1,357+1.9% | Added |
| Comerica Bank | 72,993 | $15.6M | 0.13% | +11,011+17.8% | Added |
| Geode Capital Management, LLC | 71,915 | $15.6M | 0.00% | +353+0.5% | Added |
| Motley Fool Asset Management LLC | 71,700 | $15.5M | 1.46% | −3,300−4.4% | Reduced |
| Amundi | 75,543 | $15.5M | 0.01% | −7,816−9.4% | Reduced |
| Deutsche Bank AG | 70,452 | $15.3M | 0.01% | −22,380−24.1% | Reduced |
| State of Michigan Retirement System | 69,670 | $15.1M | 0.10% | +10,600+17.9% | Added |
| UBS Asset Management Americas Inc | 67,312 | $14.6M | 0.01% | +15,886+30.9% | Added |
| Farmers & Merchants Investments Inc | 64,287 | $13.9M | 0.60% | +6,126+10.5% | Added |
| AXA S.A. | 63,032 | $13.7M | 0.05% | −2,991−4.5% | Reduced |
| Avalon Investment & Advisory | 62,479 | $13.5M | 0.38% | −2,464−3.8% | Reduced |