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 |
|---|---|---|---|---|---|
| Pettee Investors, Inc. | 7,701 | $1.87M | 0.82% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 8,006 | $1.95M | 0.02% | +2,311+40.6% | Added |
| Verdence Capital Advisors LLC | 8,129 | $1.98M | 0.22% | +1,741+27.3% | Added |
| Bangor Savings Bank | 8,416 | $2.05M | 0.22% | +166+2.0% | Added |
| Ativo Capital Management LLC | 8,483 | $2.06M | 1.06% | −35,513−80.7% | Reduced |
| Harbor Capital Advisors, Inc. | 8,828 | $2.15M | 1.01% | −1,291−12.8% | Reduced |
| The PNC Financial Services Group, Inc. | 9,179 | $2.23M | 0.00% | +1,428+18.4% | Added |
| Glenmede Trust Co NA | 9,225 | $2.24M | 0.01% | −188−2.0% | Reduced |
| Cna Financial Corp | 9,531 | $2.32M | 0.72% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 9,829 | $2.39M | 0.01% | −297−2.9% | Reduced |
| Utah Retirement Systems | 10,087 | $2.45M | 0.03% | −300−2.9% | Reduced |
| Exencial Wealth Advisors, LLC | 10,767 | $2.62M | 0.13% | +1,327+14.1% | Added |
| Aviva PLC | 11,670 | $2.84M | 0.01% | +11,670 | New |
| Eagle Global Advisors LLC | 12,000 | $2.92M | 0.18% | +500+4.3% | Added |
| Guggenheim Capital LLC | 12,448 | $3.03M | 0.02% | −2,377−16.0% | Reduced |
| Bessemer Group Inc | 12,490 | $3.04M | 0.01% | +329+2.7% | Added |
| Mount Yale Investment Advisors, LLC | 12,750 | $3.10M | 0.34% | −59−0.5% | Reduced |
| Shaker Investments LLC | 13,211 | $3.21M | 1.64% | +82+0.6% | Added |
| Westpac Banking Corp | 13,221 | $3.22M | 0.04% | −1,537−10.4% | Reduced |
| Eqis Capital Management, Inc. | 13,314 | $3.24M | 0.29% | −3,393−20.3% | Reduced |
| Atria Investments LLC | 13,361 | $3.25M | 0.06% | +638+5.0% | Added |
| Mackenzie Financial Corp | 13,864 | $3.37M | 0.00% | −2,369−14.6% | Reduced |
| Pittenger & Anderson Inc | 14,152 | $3.44M | 0.17% | −35−0.2% | Reduced |
| Janney Montgomery Scott LLC | 14,285 | $3.47M | 0.01% | −1,212−7.8% | Reduced |
| Cubist Systematic Strategies, LLC | 14,379 | $3.50M | 0.03% | +13,382+1,342.2% | Added |
| FDx Advisors, Inc. | 14,408 | $3.50M | 0.12% | −4,783−24.9% | Reduced |
| DnB Asset Management AS | 14,609 | $3.55M | 0.02% | +2,168+17.4% | Added |
| D. E. Shaw & Co., Inc. | 14,731 | $3.58M | 0.00% | −8,270−36.0% | Reduced |
| Dorsey Wright & Associates | 14,900 | $3.62M | 0.84% | −312−2.1% | Reduced |
| MML Investors Services, LLC | 14,911 | $3.63M | 0.03% | −1,859−11.1% | Reduced |
| Credit Agricole S A | 15,149 | $3.69M | 0.11% | −875−5.5% | Reduced |
| Papp L Roy & Associates | 15,164 | $3.69M | 0.46% | −820−5.1% | Reduced |
| Fisher Asset Management, LLC | 15,667 | $3.81M | 0.00% | +130+0.8% | Added |
| Synovus Financial Corp | 15,758 | $3.83M | 0.04% | +2,325+17.3% | Added |
| National Bank of Canada | 15,924 | $3.99M | 0.02% | +8,717+121.0% | Added |
| Steadfast Capital Management (UK) Ltd. | 17,220 | $4.19M | 5.86% | +4,420+34.5% | Added |
| Royal London Asset Management Ltd | 17,441 | $4.24M | 0.02% | +17,441 | New |
| Man Group plc | 17,881 | $4.35M | 0.02% | +8,854+98.1% | Added |
| Westover Capital Advisors, LLC | 18,737 | $4.56M | 1.42% | −1,815−8.8% | Reduced |
| Amica Mutual Insurance Co | 19,001 | $4.62M | 0.54% | +5,212+37.8% | Added |
| Employees Retirement System of Texas | 19,045 | $4.63M | 0.06% | 00.0% | Unchanged |
| Welch & Forbes LLC | 19,540 | $4.75M | 0.07% | −50−0.3% | Reduced |
| Trexquant Investment LP | 19,883 | $4.84M | 0.23% | +19,883 | New |
| Beck Bode, LLC | 19,905 | $4.84M | 1.09% | +16,870+555.8% | Added |
| Credit Suisse AG | 19,929 | $4.85M | 0.00% | +2,727+15.9% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 19,991 | $4.89M | 0.01% | +31+0.2% | Added |
| Magnetar Financial LLC | 21,161 | $5.15M | 0.06% | +21,161 | New |
| Charles Schwab Investment Management Inc | 22,236 | $5.41M | 0.00% | +634+2.9% | Added |
| Colony Group LLC | 22,284 | $5.42M | 0.08% | +9,413+73.1% | Added |
| Burney Co | 22,699 | $5.52M | 0.25% | −2,720−10.7% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 22,717 | $5.53M | 0.00% | +22,717 | New |
| Manufacturers Life Insurance Company, The | 22,606 | $5.55M | 0.00% | −10,459−31.6% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 23,647 | $5.75M | 0.01% | +6,925+41.4% | Added |
| Brookfield Asset Management Inc. | 24,162 | $5.88M | 0.02% | +24,162 | New |
| HighTower Advisors, LLC | 25,101 | $6.09M | 0.01% | +609+2.5% | Added |
| Rice Hall James & Associates, LLC | 25,541 | $6.21M | 0.25% | −762−2.9% | Reduced |
| Captrust Financial Advisors | 27,042 | $6.58M | 0.04% | −1,500−5.3% | Reduced |
| Fred Alger Management, LLC | 27,585 | $6.71M | 0.02% | −197−0.7% | Reduced |
| US Bancorp | 28,091 | $6.83M | 0.01% | +691+2.5% | Added |
| TownSquare Capital, LLC | 28,591 | $6.95M | 0.18% | +3,821+15.4% | Added |
| GAM Holding AG | 28,777 | $7.00M | 0.35% | −5,711−16.6% | Reduced |
| Marks Group Wealth Management, Inc | 30,131 | $7.33M | 0.92% | +2,733+10.0% | Added |
| UBS Group AG | 30,202 | $7.34M | 0.00% | +726+2.5% | Added |
| Brinker Capital Investments, LLC | 30,959 | $7.53M | 0.12% | −1,457−4.5% | Reduced |
| Gateway Investment Advisers LLC | 31,274 | $7.61M | 0.08% | +10,883+53.4% | Added |
| Retirement Systems of Alabama | 31,900 | $7.76M | 0.03% | 00.0% | Unchanged |
| Renaissance Group LLC | 32,319 | $7.86M | 0.35% | −387−1.2% | Reduced |
| Henry James International Management, Inc. | 33,211 | $8.08M | 3.18% | −368−1.1% | Reduced |
| M&T Bank Corp | 33,537 | $8.16M | 0.04% | +1,236+3.8% | Added |
| Citigroup Inc | 33,908 | $8.25M | 0.01% | −954−2.7% | Reduced |
| Susquehanna International Group, LLP | 34,892 | $8.49M | 0.01% | −200−0.6% | Reduced |
| Blair William & Co | 35,317 | $8.59M | 0.03% | −3,095−8.1% | Reduced |
| Strategic Global Advisors, LLC | 36,286 | $8.82M | 1.29% | −17,557−32.6% | Reduced |
| LPL Financial LLC | 36,920 | $8.98M | 0.01% | −9,903−21.1% | Reduced |
| FineMark National Bank & Trust | 37,536 | $9.13M | 0.36% | −11,035−22.7% | Reduced |
| Goldman Sachs Group Inc | 38,177 | $9.29M | 0.00% | −26,832−41.3% | Reduced |
| JLB & Associates Inc | 38,944 | $9.47M | 1.42% | +381+1.0% | Added |
| Truist Financial Corp | 39,118 | $9.51M | 0.02% | −7,271−15.7% | Reduced |
| Majedie Asset Management Ltd | 39,523 | $9.59M | 0.79% | +22,752+135.7% | Added |
| Azimuth Capital Management LLC | 40,411 | $9.83M | 0.42% | −75−0.2% | Reduced |
| Equitable Trust Co | 41,037 | $9.98M | 0.64% | −7,029−14.6% | Reduced |
| Advisor Group Holdings, Inc. | 41,957 | $10.3M | 0.02% | −5,775−12.1% | Reduced |
| United Capital Financial Advisers, LLC | 43,937 | $10.7M | 0.05% | +2,491+6.0% | Added |
| Oppenheimer Asset Management Inc. | 44,655 | $10.9M | 0.15% | +1,991+4.7% | Added |
| First Trust Advisors LP | 44,710 | $10.9M | 0.01% | −7,036−13.6% | Reduced |
| Silvercrest Asset Management Group LLC | 45,624 | $11.1M | 0.07% | +56+0.1% | Added |
| Brant Point Investment Management LLC | 45,700 | $11.1M | 2.29% | +5,620+14.0% | Added |
| Eversept Partners, LP | 46,816 | $11.4M | 1.05% | −5,051−9.7% | Reduced |
| Eaton Vance Management | 48,397 | $11.8M | 0.01% | +39,290+431.4% | Added |
| Walter Public Investments Inc. | 55,836 | $11.9M | 4.01% | +55,836 | New |
| Dimensional Fund Advisors LP | 49,009 | $11.9M | 0.00% | −1,033−2.1% | Reduced |
| UBS Asset Management Americas Inc | 51,426 | $12.5M | 0.01% | +10,564+25.9% | Added |
| Globeflex Capital L P | 51,966 | $12.6M | 2.56% | −833−1.6% | Reduced |
| Premier Fund Managers Ltd | 52,935 | $13.0M | 0.45% | −52,900−50.0% | Reduced |
| LVM Capital Management Ltd | 54,652 | $13.3M | 1.76% | +1,980+3.8% | Added |
| Farmers & Merchants Investments Inc | 58,161 | $14.1M | 0.54% | +4,671+8.7% | Added |
| First Republic Investment Management, Inc. | 58,209 | $14.2M | 0.03% | +1,395+2.5% | Added |
| Hantz Financial Services, Inc. | 58,994 | $14.3M | 0.42% | +130.0% | Added |
| State of Michigan Retirement System | 59,070 | $14.4M | 0.08% | +4,900+9.0% | Added |
| Teachers Retirement System of the State of Kentucky | 60,170 | $14.6M | 0.14% | +6,422+11.9% | Added |