Icon PLC
ICLR- 交易所
- Nasdaq
- 產業
- Services-Commercial Physical & Biological Research
- SEC CIK
- 0001060955
近 90 天，Icon PLC 內部人申報 0 筆公開市場買進、12 筆賣出；2026 年第 2 季末有 423 家機構在 13F 申報持有，市值合計 $138.6 億；Oakmark（Harris Associates）和Greenhaven兩位大師持有。
2021 年第 4 季 13F 持有人
Icon PLC 在 2021/12/31 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 548
- 較 2021 年第 3 季 +43 家
- 持有股數
- 7,342 萬
- 較 2021 年第 3 季 −11.5 萬 (−0.2%)
- 總市值
- $226.6 億
- 較 2021 年第 3 季 +$34.0 億 (+17.6%)
- 新進機構
- 97
- 另有 188 家加碼
- 清倉機構
- 54
- 另有 177 家減碼
另有 5 家機構在 2021 年第 3 季持有、還沒有申報 2021 年第 4 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 ICLR 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 423 | $138.6 億 |
| 2026 年第 1 季 | 420 | $87.4 億 |
| 2025 年第 4 季 | 514 | $141.1 億 |
| 2025 年第 3 季 | 513 | $130.3 億 |
| 2025 年第 2 季 | 489 | $111.9 億 |
| 2025 年第 1 季 | 562 | $132.7 億 |
| 2024 年第 4 季 | 596 | $159.9 億 |
| 2024 年第 3 季 | 662 | $224.0 億 |
| 2024 年第 2 季 | 676 | $242.9 億 |
| 2024 年第 1 季 | 648 | $261.4 億 |
| 2023 年第 4 季 | 603 | $220.6 億 |
| 2023 年第 3 季 | 556 | $197.3 億 |
| 2023 年第 2 季 | 534 | $198.6 億 |
| 2023 年第 1 季 | 538 | $160.6 億 |
| 2022 年第 4 季 | 531 | $144.7 億 |
| 2022 年第 3 季 | 488 | $139.4 億 |
| 2022 年第 2 季 | 510 | $162.0 億 |
| 2022 年第 1 季 | 512 | $178.3 億 |
| 2021 年第 4 季 | 548 | $226.6 億 |
| 2021 年第 3 季 | 510 | $192.7 億 |
| 2021 年第 2 季 | 449 | $123.3 億 |
| 2021 年第 1 季 | 426 | $100.1 億 |
2021 年第 4 季持有機構
每家機構持有 Icon PLC 的股數、市值與佔組合比重；股數變化跟 2021 年第 3 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Bishop Rock Capital, L.P. | 60,924 | $1,887 萬 | 5.64% | +17,637+40.7% | 加碼 |
| Tygh Capital Management, Inc. | 60,837 | $1,884 萬 | 2.41% | −26,957−30.7% | 減碼 |
| Strategic Global Advisors, LLC | 53,843 | $1,851 萬 | 2.41% | −27,300−33.6% | 減碼 |
| Perpetual Investment Management Ltd | 59,082 | $1,830 萬 | 2.10% | −29,425−33.2% | 減碼 |
| Hantz Financial Services, Inc. | 58,981 | $1,827 萬 | 0.53% | −1,729−2.8% | 減碼 |
| First Republic Investment Management, Inc. | 56,814 | $1,760 萬 | 0.04% | −3,552−5.9% | 減碼 |
| Macquarie Group Ltd | 55,608 | $1,722 萬 | 0.01% | −20,636−27.1% | 減碼 |
| Vanguard Group Inc | 55,383 | $1,715 萬 | 0.00% | +4,116+8.0% | 加碼 |
| Amundi | 61,607 | $1,692 萬 | 0.01% | +36,243+142.9% | 加碼 |
| State of Michigan Retirement System | 54,170 | $1,678 萬 | 0.09% | +20,700+61.8% | 加碼 |
| Teachers Retirement System of the State of Kentucky | 53,748 | $1,665 萬 | 0.15% | 00.0% | 不變 |
| Farmers & Merchants Investments Inc | 53,490 | $1,657 萬 | 0.62% | +1,077+2.1% | 加碼 |
| Globeflex Capital L P | 52,799 | $1,635 萬 | 3.35% | −285−0.5% | 減碼 |
| LVM Capital Management Ltd | 52,672 | $1,631 萬 | 2.17% | −835−1.6% | 減碼 |
| Todd Asset Management LLC | 52,412 | $1,623 萬 | 0.35% | −115−0.2% | 減碼 |
| Eversept Partners, LP | 51,867 | $1,606 萬 | 1.34% | −20,044−27.9% | 減碼 |
| First Trust Advisors LP | 51,746 | $1,603 萬 | 0.02% | +35,999+228.6% | 加碼 |
| Woodline Partners LP | 51,703 | $1,601 萬 | 0.23% | +51,703 | 新進 |
| Dimensional Fund Advisors LP | 50,042 | $1,550 萬 | 0.00% | +197+0.4% | 加碼 |
| Comerica Bank | 60,267 | $1,509 萬 | 0.11% | +1,179+2.0% | 加碼 |
| FineMark National Bank & Trust | 48,571 | $1,504 萬 | 0.57% | +1,178+2.5% | 加碼 |
| Equitable Trust Co | 48,066 | $1,489 萬 | 0.92% | +11,386+31.0% | 加碼 |
| Advisor Group Holdings, Inc. | 47,732 | $1,478 萬 | 0.03% | +9,223+24.0% | 加碼 |
| LPL Financial LLC | 46,823 | $1,450 萬 | 0.01% | +2,026+4.5% | 加碼 |
| Truist Financial Corp | 46,389 | $1,437 萬 | 0.02% | +70.0% | 加碼 |
| Silvercrest Asset Management Group LLC | 45,568 | $1,411 萬 | 0.09% | −9,922−17.9% | 減碼 |
| Avalon Investment & Advisory | 44,538 | $1,379 萬 | 0.34% | −11,827−21.0% | 減碼 |
| Ativo Capital Management LLC | 43,996 | $1,363 萬 | 6.03% | −6,476−12.8% | 減碼 |
| Oppenheimer Asset Management Inc. | 42,664 | $1,321 萬 | 0.18% | +5,289+14.2% | 加碼 |
| United Capital Financial Advisers, LLC | 41,446 | $1,284 萬 | 0.06% | −2,849−6.4% | 減碼 |
| Bank of Montreal | 41,218 | $1,276 萬 | 0.01% | −321,412−88.6% | 減碼 |
| UBS Asset Management Americas Inc | 40,862 | $1,265 萬 | 0.00% | +765+1.9% | 加碼 |
| Azimuth Capital Management LLC | 40,486 | $1,254 萬 | 0.51% | −545−1.3% | 減碼 |
| Brant Point Investment Management LLC | 40,080 | $1,241 萬 | 2.29% | −10,081−20.1% | 減碼 |
| JLB & Associates Inc | 38,563 | $1,194 萬 | 1.69% | +935+2.5% | 加碼 |
| Blair William & Co | 38,412 | $1,190 萬 | 0.04% | +10,129+35.8% | 加碼 |
| Susquehanna International Group, LLP | 35,092 | $1,087 萬 | 0.02% | −20,939−37.4% | 減碼 |
| Citigroup Inc | 34,862 | $1,080 萬 | 0.01% | −80.0% | 減碼 |
| GAM Holding AG | 34,488 | $1,068 萬 | 0.48% | −139−0.4% | 減碼 |
| Susquehanna Fundamental Investments, LLC | 33,673 | $1,043 萬 | 0.27% | −15,532−31.6% | 減碼 |
| Henry James International Management, Inc. | 33,579 | $1,040 萬 | 3.20% | +135+0.4% | 加碼 |
| Manufacturers Life Insurance Company, The | 33,065 | $1,024 萬 | 0.01% | −42,559−56.3% | 減碼 |
| Renaissance Group LLC | 32,706 | $1,013 萬 | 0.41% | −3,495−9.7% | 減碼 |
| Brinker Capital Investments, LLC | 32,416 | $1,004 萬 | 0.15% | +1,877+6.1% | 加碼 |
| M&T Bank Corp | 32,301 | $1,000 萬 | 0.04% | −700−2.1% | 減碼 |
| Retirement Systems of Alabama | 31,900 | $987.9 萬 | 0.03% | 00.0% | 不變 |
| UBS Group AG | 29,476 | $912.8 萬 | 0.00% | +9,269+45.9% | 加碼 |
| Advisors Asset Management, Inc. | 28,769 | $891.0 萬 | 0.13% | −407−1.4% | 減碼 |
| Captrust Financial Advisors | 28,542 | $883.9 萬 | 0.06% | −485−1.7% | 減碼 |
| Millennium Management LLC | 28,537 | $883.8 萬 | 0.01% | −225,267−88.8% | 減碼 |
| Fred Alger Management, LLC | 27,782 | $860.4 萬 | 0.02% | −1,286−4.4% | 減碼 |
| Marks Group Wealth Management, Inc | 27,398 | $848.9 萬 | 1.03% | −777−2.8% | 減碼 |
| US Bancorp | 27,400 | $848.5 萬 | 0.01% | +1,648+6.4% | 加碼 |
| Rice Hall James & Associates, LLC | 26,303 | $814.6 萬 | 0.29% | −1,845−6.6% | 減碼 |
| Burney Co | 25,419 | $787.2 萬 | 0.34% | −7,230−22.1% | 減碼 |
| TownSquare Capital, LLC | 24,770 | $767.1 萬 | 0.19% | +3,720+17.7% | 加碼 |
| HighTower Advisors, LLC | 24,492 | $758.0 萬 | 0.02% | +710+3.0% | 加碼 |
| Meritage Portfolio Management | 23,295 | $721.4 萬 | 0.41% | +248+1.1% | 加碼 |
| D. E. Shaw & Co., Inc. | 23,001 | $712.3 萬 | 0.01% | −19,376−45.7% | 減碼 |
| Fundsmith Investment Services Ltd. | 22,275 | $689.9 萬 | 3.75% | 00.0% | 不變 |
| Driehaus Capital Management LLC | 21,681 | $671.5 萬 | 0.07% | +21,681 | 新進 |
| Charles Schwab Investment Management Inc | 21,602 | $669.1 萬 | 0.00% | +1,860+9.4% | 加碼 |
| Westover Capital Advisors, LLC | 20,552 | $636.5 萬 | 1.85% | −2,553−11.0% | 減碼 |
| Churchill Management Corp | 20,452 | $633.4 萬 | 0.09% | −61−0.3% | 減碼 |
| Gateway Investment Advisers LLC | 20,391 | $631.5 萬 | 0.06% | +2,494+13.9% | 加碼 |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 19,960 | $617.2 萬 | 0.01% | +2,141+12.0% | 加碼 |
| Boothbay Fund Management, LLC | 19,800 | $613.2 萬 | 0.20% | −4,300−17.8% | 減碼 |
| Welch & Forbes LLC | 19,590 | $606.8 萬 | 0.09% | −100−0.5% | 減碼 |
| FDx Advisors, Inc. | 19,191 | $594.3 萬 | 0.16% | +320+1.7% | 加碼 |
| Employees Retirement System of Texas | 19,045 | $589.8 萬 | 0.07% | 00.0% | 不變 |
| Credit Suisse AG | 17,202 | $532.8 萬 | 0.00% | +2,453+16.6% | 加碼 |
| Vident Investment Advisory, LLC | 17,021 | $527.2 萬 | 0.14% | +1,164+7.3% | 加碼 |
| Majedie Asset Management Ltd | 16,771 | $520.0 萬 | 0.40% | +16,771 | 新進 |
| MML Investors Services, LLC | 16,770 | $519.4 萬 | 0.04% | +348+2.1% | 加碼 |
| Raymond James Financial Services Advisors, Inc. | 16,722 | $517.9 萬 | 0.01% | −325−1.9% | 減碼 |
| Eqis Capital Management, Inc. | 16,707 | $517.4 萬 | 0.38% | −875−5.0% | 減碼 |
| Mackenzie Financial Corp | 16,233 | $502.7 萬 | 0.01% | +9,434+138.8% | 加碼 |
| Credit Agricole S A | 16,024 | $496.3 萬 | 0.17% | −132−0.8% | 減碼 |
| Papp L Roy & Associates | 15,984 | $495.0 萬 | 0.57% | −35−0.2% | 減碼 |
| TD Private Client Wealth LLC | 15,917 | $492.9 萬 | 0.20% | −2,029−11.3% | 減碼 |
| Fisher Asset Management, LLC | 15,537 | $481.2 萬 | 0.00% | +93+0.6% | 加碼 |
| Janney Montgomery Scott LLC | 15,497 | $479.9 萬 | 0.02% | −185−1.2% | 減碼 |
| Distillate Capital Partners LLC | 15,322 | $474.5 萬 | 0.80% | +2,020+15.2% | 加碼 |
| Dorsey Wright & Associates | 15,212 | $471.1 萬 | 0.97% | +15,212 | 新進 |
| Guggenheim Capital LLC | 14,825 | $459.1 萬 | 0.02% | −30−0.2% | 減碼 |
| Westpac Banking Corp | 14,758 | $457.1 萬 | 0.05% | −2,057−12.2% | 減碼 |
| Citadel Advisors LLC | 14,308 | $443.1 萬 | 0.00% | +12,258+598.0% | 加碼 |
| Pittenger & Anderson Inc | 14,187 | $439.4 萬 | 0.20% | +935+7.1% | 加碼 |
| Amica Mutual Insurance Co | 13,789 | $427.0 萬 | 0.36% | 00.0% | 不變 |
| Seascape Capital Management | 13,517 | $418.6 萬 | 1.96% | −44−0.3% | 減碼 |
| Synovus Financial Corp | 13,433 | $416.1 萬 | 0.04% | +11,646+651.7% | 加碼 |
| Shaker Investments LLC | 13,129 | $406.6 萬 | 1.75% | +1,745+15.3% | 加碼 |
| Colony Group LLC | 12,871 | $398.6 萬 | 0.07% | −215−1.6% | 減碼 |
| Mount Yale Investment Advisors, LLC | 12,809 | $396.7 萬 | 0.41% | −142−1.1% | 減碼 |
| Steadfast Capital Management (UK) Ltd. | 12,800 | $396.4 萬 | 4.77% | +4,172+48.4% | 加碼 |
| Atria Investments LLC | 12,723 | $394.0 萬 | 0.07% | +2,511+24.6% | 加碼 |
| DnB Asset Management AS | 12,441 | $385.3 萬 | 0.02% | −113−0.9% | 減碼 |
| Shanda Asset Management Holdings Ltd | 12,300 | $380.9 萬 | 0.60% | 00.0% | 不變 |
| Bessemer Group Inc | 12,161 | $376.7 萬 | 0.01% | +421+3.6% | 加碼 |
| Castleark Management LLC | 12,045 | $373.0 萬 | 0.14% | −1,200−9.1% | 減碼 |