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, Q4 2021
Institutional positions in Icon PLC as of Dec 31, 2021. 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
- 548
- +43 vs. Q3 2021
- Shares held
- 73.4M
- −114.5K (−0.2%) vs. Q3 2021
- Total value
- $22.7B
- +$3.40B (+17.6%) vs. Q3 2021
- New holders
- 97
- 188 more added
- Sold out
- 54
- 177 more reduced
5 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: 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 | 420 | $8.74B |
| Q4 2025 | 514 | $14.1B |
| Q3 2025 | 513 | $13.0B |
| Q2 2025 | 489 | $11.2B |
| Q1 2025 | 562 | $13.3B |
| Q4 2024 | 596 | $16.0B |
| Q3 2024 | 662 | $22.4B |
| Q2 2024 | 676 | $24.3B |
| Q1 2024 | 648 | $26.1B |
| Q4 2023 | 603 | $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, Q4 2021
Shares, value and share of portfolio for each institution holding Icon PLC; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Archer Investment Corp | 2,200 | $681.3K | 0.23% | 00.0% | Unchanged |
| Sectoral Asset Management Inc | 2,200 | $681.0K | 0.10% | −44,650−95.3% | Reduced |
| Somerset Trust Co | 2,196 | $680.0K | 0.25% | 00.0% | Unchanged |
| Fulton Bank, N.A. | 2,187 | $677.0K | 0.03% | +531+32.1% | Added |
| Price T Rowe Associates Inc | 2,181 | $675.0K | 0.00% | 00.0% | Unchanged |
| Covenant Partners, LLC | 2,159 | $669.0K | 0.25% | 00.0% | Unchanged |
| Wealth Alliance | 2,145 | $664.0K | 0.13% | −6−0.3% | Reduced |
| Coldstream Capital Management Inc | 2,111 | $654.0K | 0.02% | +229+12.2% | Added |
| Prelude Capital Management, LLC | 2,100 | $650.0K | 0.03% | 00.0% | Unchanged |
| Virtu Financial LLC | 2,084 | $645.0K | 0.07% | +617+42.1% | Added |
| Tributary Capital Management, LLC | 2,068 | $640.0K | 0.05% | +77+3.9% | Added |
| AlphaCrest Capital Management LLC | 2,053 | $636.0K | 0.02% | −1,101−34.9% | Reduced |
| DekaBank Deutsche Girozentrale | 2,057 | $635.0K | 0.00% | −242−10.5% | Reduced |
| Private Advisor Group, LLC | 2,051 | $635.0K | 0.00% | +60+3.0% | Added |
| Zeke Capital Advisors, LLC | 1,990 | $616.0K | 0.04% | +82+4.3% | Added |
| Fieldpoint Private Securities, LLC | 1,973 | $611.0K | 0.12% | 00.0% | Unchanged |
| Vestmark Advisory Solutions, Inc. | 1,960 | $607.0K | 0.03% | +1,960 | New |
| Clifford Swan Investment Counsel LLC | 1,910 | $592.0K | 0.02% | −50−2.6% | Reduced |
| Financial Counselors Inc | 1,899 | $588.0K | 0.01% | +53+2.9% | Added |
| Yousif Capital Management, LLC | 1,884 | $583.0K | 0.01% | +1,884 | New |
| Groesbeck Investment Management Corp | 1,856 | $575.0K | 0.73% | −19−1.0% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 1,820 | $564.0K | 0.13% | +184+11.2% | Added |
| Ethic Inc. | 1,816 | $562.0K | 0.04% | +32+1.8% | Added |
| Cresset Asset Management, LLC | 1,714 | $531.0K | 0.01% | −496−22.4% | Reduced |
| Group One Trading, L.P. | 1,688 | $523.0K | 0.01% | +1,688 | New |
| Schroder Investment Management Group | 1,688 | $523.0K | 0.00% | +1,688 | New |
| Sigma Planning Corp | 1,672 | $518.0K | 0.01% | +34+2.1% | Added |
| Advisor Partners LLC | 1,661 | $515.0K | 0.03% | +33+2.0% | Added |
| Yarbrough Capital, LLC | 1,662 | $515.0K | 0.03% | +1,662 | New |
| Eagle Harbor Asset Management Inc | 1,659 | $513.8K | 0.68% | +1,659 | New |
| Altium Wealth Management LLC | 1,608 | $498.0K | 0.03% | +12+0.8% | Added |
| Johnson Financial Group, Inc. | 1,539 | $477.0K | 0.03% | +176+12.9% | Added |
| Autumn Glory Partners, LLC | 1,538 | $476.0K | 0.20% | +1,538 | New |
| Trillium Asset Management, LLC | 1,505 | $466.0K | 0.01% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 1,504 | $466.0K | 0.02% | −1−0.1% | Reduced |
| Regal Investment Advisors LLC | 1,505 | $466.0K | 0.04% | +575+61.8% | Added |
| Cetera Investment Advisers | 1,482 | $459.0K | 0.01% | +489+49.2% | Added |
| Bokf, NA | 1,481 | $458.0K | 0.01% | +556+60.1% | Added |
| Diversified Trust Co | 1,463 | $453.0K | 0.01% | −7,302−83.3% | Reduced |
| Nisa Investment Advisors, LLC | 1,693 | $450.0K | 0.00% | −598−26.1% | Reduced |
| Steward Partners Investment Advisory, LLC | 1,421 | $440.0K | 0.01% | +19+1.4% | Added |
| KB Financial Partners, LLC | 1,412 | $437.0K | 0.13% | +608+75.6% | Added |
| D.A. Davidson & Co. | 1,409 | $436.0K | 0.00% | +415+41.8% | Added |
| XTX Topco Ltd | 1,401 | $434.0K | 0.25% | +1,401 | New |
| Commerce Bank | 1,400 | $433.0K | 0.00% | +22+1.6% | Added |
| LVZ Advisors, Inc. | 1,371 | $425.0K | 0.06% | +81+6.3% | Added |
| Mercer Global Advisors Inc | 1,338 | $414.0K | 0.00% | +1,338 | New |
| Kingsview Wealth Management, LLC | 1,330 | $412.0K | 0.02% | −272−17.0% | Reduced |
| SkyView Investment Advisors, LLC | 17,034 | $409.0K | 0.09% | +17,034 | New |
| Kendall Capital Management | 1,318 | $408.0K | 0.19% | −20−1.5% | Reduced |
| Orion Portfolio Solutions, LLC | 1,309 | $405.0K | 0.01% | +213+19.4% | Added |
| FirstPurpose Wealth LLC | 1,283 | $397.0K | 0.25% | +1,283 | New |
| Veriti Management LLC | 1,258 | $390.0K | 0.05% | −2−0.2% | Reduced |
| IndexIQ Advisors LLC | 1,259 | $390.0K | 0.01% | +1,259 | New |
| Pinnacle Wealth Planning Services, Inc. | 1,232 | $382.0K | 0.08% | +16+1.3% | Added |
| FORA Capital, LLC | 1,234 | $382.0K | 0.15% | +1,234 | New |
| National Asset Management, Inc. | 1,219 | $378.0K | 0.01% | +178+17.1% | Added |
| RBA Wealth Management, LLC | 1,220 | $378.0K | 0.18% | +1,220 | New |
| Sara-Bay Financial | 1,215 | $376.0K | 0.11% | +79+7.0% | Added |
| Asset Management One Co.,Ltd. | 1,200 | $371.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,194 | $370.0K | 0.01% | +1,077+920.5% | Added |
| Hancock Whitney Corp | 1,184 | $367.0K | 0.01% | +26+2.2% | Added |
| Penobscot Investment Management Company, Inc. | 1,150 | $356.0K | 0.05% | 00.0% | Unchanged |
| Schechter Investment Advisors, LLC | 1,139 | $353.0K | 0.03% | +1,139 | New |
| Fifth Third Bancorp | 1,136 | $352.0K | 0.00% | +19+1.7% | Added |
| White Knight Strategic Wealth Advisors, LLC | 1,130 | $350.0K | 0.37% | +1,130 | New |
| Treasurer of the State of North Carolina | 1,113 | $345.0K | 0.00% | −50−4.3% | Reduced |
| Williams Jones Wealth Management, LLC. | 1,113 | $345.0K | 0.00% | 00.0% | Unchanged |
| Resonant Capital Advisors, LLC | 1,109 | $344.0K | 0.05% | 00.0% | Unchanged |
| Pinnacle Associates Ltd | 1,105 | $342.0K | 0.01% | −20−1.8% | Reduced |
| Nicholas Company, Inc. | 1,100 | $341.0K | 0.01% | −7,360−87.0% | Reduced |
| Millennium Capital Advisors, LLC | 1,100 | $340.7K | 0.27% | +1,100 | New |
| Park National Corp | 1,091 | $338.0K | 0.01% | −6−0.5% | Reduced |
| Loews Corp | 1,078 | $334.0K | 0.00% | −56−4.9% | Reduced |
| JustInvest LLC | 1,077 | $334.0K | 0.02% | +42+4.1% | Added |
| J2 Capital Management Inc | 1,080 | $334.0K | 0.32% | +1,080 | New |
| Lake Street Financial LLC | 1,061 | $329.0K | 0.06% | +1,061 | New |
| Galvin, Gaustad & Stein, LLC | 1,057 | $327.0K | 0.03% | −552−34.3% | Reduced |
| Amica Retiree Medical Trust | 1,026 | $318.0K | 0.27% | 00.0% | Unchanged |
| Holderness Investments Co | 1,025 | $317.0K | 0.09% | −50−4.7% | Reduced |
| Journey Strategic Wealth LLC | 1,025 | $317.0K | 0.03% | +1,025 | New |
| Davenport & Co LLC | 1,000 | $310.0K | 0.00% | −60−5.7% | Reduced |
| Pinnacle Wealth Management Advisory Group, LLC | 1,000 | $310.0K | 0.05% | 00.0% | Unchanged |
| Bremer Bank National Association | 1,001 | $310.0K | 0.05% | 00.0% | Unchanged |
| McElhenny Sheffield Capital Management, LLC | 1,000 | $310.0K | 0.12% | 00.0% | Unchanged |
| Burns Matteson Capital Management, LLC | 1,000 | $309.7K | 0.21% | +1,000 | New |
| Cubist Systematic Strategies, LLC | 997 | $309.0K | 0.00% | −31,953−97.0% | Reduced |
| IFP Advisors, Inc | 991 | $309.0K | 0.01% | +49+5.2% | Added |
| Axxcess Wealth Management, LLC | 994 | $308.0K | 0.02% | +994 | New |
| Hilltop Holdings Inc. | 991 | $307.0K | 0.03% | +72+7.8% | Added |
| Kolinsky Wealth Management, LLC | 964 | $299.0K | 0.28% | +964 | New |
| Arabesque Asset Management Ltd | 963 | $298.0K | 0.09% | −6−0.6% | Reduced |
| Associated Banc-Corp | 950 | $294.0K | 0.01% | −122−11.4% | Reduced |
| Blue Barn Wealth, LLC | 950 | $294.0K | 0.20% | +5+0.5% | Added |
| Carroll Financial Associates, Inc. | 950 | $292.0K | 0.02% | 00.0% | Unchanged |
| Sheaff Brock Investment Advisors, LLC | 940 | $291.0K | 0.03% | +940 | New |
| Hancock Whitney Investment Services Inc. | 924 | $287.0K | 0.05% | +924 | New |
| Investment House LLC | 915 | $283.0K | 0.02% | +50+5.8% | Added |
| Jane Street Group, LLC | 911 | $282.0K | 0.00% | −4,862−84.2% | Reduced |
| Csenge Advisory Group | 1,305 | $282.0K | 0.03% | +322+32.8% | Added |