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, Q1 2022
Institutional positions in Icon PLC as of Mar 31, 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
- 512
- −26 vs. Q4 2021
- Shares held
- 73.3M
- +274.8K (+0.4%) vs. Q4 2021
- Total value
- $17.8B
- −$4.72B (−20.9%) vs. Q4 2021
- New holders
- 54
- 177 more added
- Sold out
- 80
- 194 more reduced
10 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2022
Shares, value and share of portfolio for each institution holding Icon PLC; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Polar Capital Holdings Plc | 70,828 | $17.2M | 0.10% | −33,211−31.9% | Reduced |
| Bank of New York Mellon Corp | 69,922 | $17.0M | 0.00% | −16,677−19.3% | Reduced |
| Todd Asset Management LLC | 69,766 | $16.9M | 0.37% | +17,354+33.1% | Added |
| Voya Investment Management LLC | 68,934 | $16.8M | 0.03% | +68,934 | New |
| Canada Pension Plan Investment Board | 67,252 | $16.4M | 0.02% | 00.0% | Unchanged |
| AXA S.A. | 66,023 | $16.1M | 0.05% | −425−0.6% | Reduced |
| Bishop Rock Capital, L.P. | 65,612 | $16.0M | 6.33% | +4,688+7.7% | Added |
| Avalon Investment & Advisory | 64,943 | $15.8M | 0.38% | +20,405+45.8% | Added |
| Comerica Bank | 61,982 | $15.7M | 0.11% | +1,715+2.8% | Added |
| Van Eck Associates Corp | 64,079 | $15.6M | 0.03% | −503−0.8% | Reduced |
| Teachers Retirement System of the State of Kentucky | 60,170 | $14.6M | 0.14% | +6,422+11.9% | Added |
| State of Michigan Retirement System | 59,070 | $14.4M | 0.08% | +4,900+9.0% | Added |
| Hantz Financial Services, Inc. | 58,994 | $14.3M | 0.42% | +130.0% | Added |
| First Republic Investment Management, Inc. | 58,209 | $14.2M | 0.03% | +1,395+2.5% | Added |
| Farmers & Merchants Investments Inc | 58,161 | $14.1M | 0.54% | +4,671+8.7% | Added |
| LVM Capital Management Ltd | 54,652 | $13.3M | 1.76% | +1,980+3.8% | Added |
| Premier Fund Managers Ltd | 52,935 | $13.0M | 0.45% | −52,900−50.0% | Reduced |
| Globeflex Capital L P | 51,966 | $12.6M | 2.56% | −833−1.6% | Reduced |
| UBS Asset Management Americas Inc | 51,426 | $12.5M | 0.01% | +10,564+25.9% | Added |
| Dimensional Fund Advisors LP | 49,009 | $11.9M | 0.00% | −1,033−2.1% | Reduced |
| Walter Public Investments Inc. | 55,836 | $11.9M | 4.01% | +55,836 | New |
| Eaton Vance Management | 48,397 | $11.8M | 0.01% | +39,290+431.4% | Added |
| Eversept Partners, LP | 46,816 | $11.4M | 1.05% | −5,051−9.7% | Reduced |
| Brant Point Investment Management LLC | 45,700 | $11.1M | 2.29% | +5,620+14.0% | Added |
| Silvercrest Asset Management Group LLC | 45,624 | $11.1M | 0.07% | +56+0.1% | Added |
| First Trust Advisors LP | 44,710 | $10.9M | 0.01% | −7,036−13.6% | Reduced |
| Oppenheimer Asset Management Inc. | 44,655 | $10.9M | 0.15% | +1,991+4.7% | Added |
| United Capital Financial Advisers, LLC | 43,937 | $10.7M | 0.05% | +2,491+6.0% | Added |
| Advisor Group Holdings, Inc. | 41,957 | $10.3M | 0.02% | −5,775−12.1% | Reduced |
| Equitable Trust Co | 41,037 | $9.98M | 0.64% | −7,029−14.6% | Reduced |
| Azimuth Capital Management LLC | 40,411 | $9.83M | 0.42% | −75−0.2% | Reduced |
| Majedie Asset Management Ltd | 39,523 | $9.59M | 0.79% | +22,752+135.7% | Added |
| Truist Financial Corp | 39,118 | $9.51M | 0.02% | −7,271−15.7% | Reduced |
| JLB & Associates Inc | 38,944 | $9.47M | 1.42% | +381+1.0% | Added |
| Goldman Sachs Group Inc | 38,177 | $9.29M | 0.00% | −26,832−41.3% | Reduced |
| FineMark National Bank & Trust | 37,536 | $9.13M | 0.36% | −11,035−22.7% | Reduced |
| LPL Financial LLC | 36,920 | $8.98M | 0.01% | −9,903−21.1% | Reduced |
| Strategic Global Advisors, LLC | 36,286 | $8.82M | 1.29% | −17,557−32.6% | Reduced |
| Blair William & Co | 35,317 | $8.59M | 0.03% | −3,095−8.1% | Reduced |
| Susquehanna International Group, LLP | 34,892 | $8.49M | 0.01% | −200−0.6% | Reduced |
| Citigroup Inc | 33,908 | $8.25M | 0.01% | −954−2.7% | Reduced |
| M&T Bank Corp | 33,537 | $8.16M | 0.04% | +1,236+3.8% | Added |
| Henry James International Management, Inc. | 33,211 | $8.08M | 3.18% | −368−1.1% | Reduced |
| Renaissance Group LLC | 32,319 | $7.86M | 0.35% | −387−1.2% | Reduced |
| Retirement Systems of Alabama | 31,900 | $7.76M | 0.03% | 00.0% | Unchanged |
| Gateway Investment Advisers LLC | 31,274 | $7.61M | 0.08% | +10,883+53.4% | Added |
| Brinker Capital Investments, LLC | 30,959 | $7.53M | 0.12% | −1,457−4.5% | Reduced |
| UBS Group AG | 30,202 | $7.34M | 0.00% | +726+2.5% | Added |
| Marks Group Wealth Management, Inc | 30,131 | $7.33M | 0.92% | +2,733+10.0% | Added |
| GAM Holding AG | 28,777 | $7.00M | 0.35% | −5,711−16.6% | Reduced |
| TownSquare Capital, LLC | 28,591 | $6.95M | 0.18% | +3,821+15.4% | Added |
| US Bancorp | 28,091 | $6.83M | 0.01% | +691+2.5% | Added |
| Fred Alger Management, LLC | 27,585 | $6.71M | 0.02% | −197−0.7% | Reduced |
| Captrust Financial Advisors | 27,042 | $6.58M | 0.04% | −1,500−5.3% | Reduced |
| Rice Hall James & Associates, LLC | 25,541 | $6.21M | 0.25% | −762−2.9% | Reduced |
| HighTower Advisors, LLC | 25,101 | $6.09M | 0.01% | +609+2.5% | Added |
| Brookfield Asset Management Inc. | 24,162 | $5.88M | 0.02% | +24,162 | New |
| Raymond James Financial Services Advisors, Inc. | 23,647 | $5.75M | 0.01% | +6,925+41.4% | Added |
| Manufacturers Life Insurance Company, The | 22,606 | $5.55M | 0.00% | −10,459−31.6% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 22,717 | $5.53M | 0.00% | +22,717 | New |
| Burney Co | 22,699 | $5.52M | 0.25% | −2,720−10.7% | Reduced |
| Colony Group LLC | 22,284 | $5.42M | 0.08% | +9,413+73.1% | Added |
| Charles Schwab Investment Management Inc | 22,236 | $5.41M | 0.00% | +634+2.9% | Added |
| Magnetar Financial LLC | 21,161 | $5.15M | 0.06% | +21,161 | New |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 19,991 | $4.89M | 0.01% | +31+0.2% | Added |
| Credit Suisse AG | 19,929 | $4.85M | 0.00% | +2,727+15.9% | Added |
| Beck Bode, LLC | 19,905 | $4.84M | 1.09% | +16,870+555.8% | Added |
| Trexquant Investment LP | 19,883 | $4.84M | 0.23% | +19,883 | New |
| Welch & Forbes LLC | 19,540 | $4.75M | 0.07% | −50−0.3% | Reduced |
| Employees Retirement System of Texas | 19,045 | $4.63M | 0.06% | 00.0% | Unchanged |
| Amica Mutual Insurance Co | 19,001 | $4.62M | 0.54% | +5,212+37.8% | Added |
| Westover Capital Advisors, LLC | 18,737 | $4.56M | 1.42% | −1,815−8.8% | Reduced |
| Man Group plc | 17,881 | $4.35M | 0.02% | +8,854+98.1% | Added |
| Royal London Asset Management Ltd | 17,441 | $4.24M | 0.02% | +17,441 | New |
| Steadfast Capital Management (UK) Ltd. | 17,220 | $4.19M | 5.86% | +4,420+34.5% | Added |
| National Bank of Canada | 15,924 | $3.99M | 0.02% | +8,717+121.0% | Added |
| Synovus Financial Corp | 15,758 | $3.83M | 0.04% | +2,325+17.3% | Added |
| Fisher Asset Management, LLC | 15,667 | $3.81M | 0.00% | +130+0.8% | Added |
| Papp L Roy & Associates | 15,164 | $3.69M | 0.46% | −820−5.1% | Reduced |
| Credit Agricole S A | 15,149 | $3.69M | 0.11% | −875−5.5% | Reduced |
| MML Investors Services, LLC | 14,911 | $3.63M | 0.03% | −1,859−11.1% | Reduced |
| Dorsey Wright & Associates | 14,900 | $3.62M | 0.84% | −312−2.1% | Reduced |
| D. E. Shaw & Co., Inc. | 14,731 | $3.58M | 0.00% | −8,270−36.0% | Reduced |
| DnB Asset Management AS | 14,609 | $3.55M | 0.02% | +2,168+17.4% | Added |
| FDx Advisors, Inc. | 14,408 | $3.50M | 0.12% | −4,783−24.9% | Reduced |
| Cubist Systematic Strategies, LLC | 14,379 | $3.50M | 0.03% | +13,382+1,342.2% | Added |
| Janney Montgomery Scott LLC | 14,285 | $3.47M | 0.01% | −1,212−7.8% | Reduced |
| Pittenger & Anderson Inc | 14,152 | $3.44M | 0.17% | −35−0.2% | Reduced |
| Mackenzie Financial Corp | 13,864 | $3.37M | 0.00% | −2,369−14.6% | Reduced |
| Atria Investments LLC | 13,361 | $3.25M | 0.06% | +638+5.0% | Added |
| Eqis Capital Management, Inc. | 13,314 | $3.24M | 0.29% | −3,393−20.3% | Reduced |
| Westpac Banking Corp | 13,221 | $3.22M | 0.04% | −1,537−10.4% | Reduced |
| Shaker Investments LLC | 13,211 | $3.21M | 1.64% | +82+0.6% | Added |
| Mount Yale Investment Advisors, LLC | 12,750 | $3.10M | 0.34% | −59−0.5% | Reduced |
| Bessemer Group Inc | 12,490 | $3.04M | 0.01% | +329+2.7% | Added |
| Guggenheim Capital LLC | 12,448 | $3.03M | 0.02% | −2,377−16.0% | Reduced |
| Eagle Global Advisors LLC | 12,000 | $2.92M | 0.18% | +500+4.3% | Added |
| Aviva PLC | 11,670 | $2.84M | 0.01% | +11,670 | New |
| Exencial Wealth Advisors, LLC | 10,767 | $2.62M | 0.13% | +1,327+14.1% | Added |
| Utah Retirement Systems | 10,087 | $2.45M | 0.03% | −300−2.9% | Reduced |