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。
2025 年第 4 季 13F 持有人
Icon PLC 在 2025/12/31 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
- 514
- 較 2025 年第 3 季 +12 家
- 持有股數
- 7,737 萬
- 較 2025 年第 3 季 +317.7 萬 (+4.3%)
- 總市值
- $141.1 億
- 較 2025 年第 3 季 +$11.2 億 (+8.6%)
- 新進機構
- 84
- 另有 157 家加碼
- 清倉機構
- 72
- 另有 193 家減碼
另有 11 家機構在 2025 年第 3 季持有、還沒有申報 2025 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 |
2025 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 2025 年第 3 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Artisan Partners Limited Partnership | 6,873,977 | $12.5 億 | 1.92% | −197,383−2.8% | 減碼 |
| Wellington Management Group LLP | 4,350,750 | $7.93 億 | 0.14% | −286,387−6.2% | 減碼 |
| Orbis Allan Gray Ltd | 4,214,661 | $7.68 億 | 3.22% | +75,843+1.8% | 加碼 |
| Invesco Ltd. | 3,756,896 | $6.85 億 | 0.06% | +329,266+9.6% | 加碼 |
| FMR LLC | 3,097,895 | $5.64 億 | 0.03% | +1,164,657+60.2% | 加碼 |
| Principal Financial Group Inc | 3,001,535 | $5.47 億 | 0.28% | −275,758−8.4% | 減碼 |
| Franklin Resources Inc | 2,993,336 | $5.45 億 | 0.13% | +239,808+8.7% | 加碼 |
| Ninety One UK Ltd | 2,945,810 | $5.37 億 | 1.15% | −60,331−2.0% | 減碼 |
| Harris Associates L P大師Oakmark（Harris Associates） | 2,510,166 | $4.57 億 | 0.58% | +167,607+7.2% | 加碼 |
| Massachusetts Financial Services Co | 2,357,033 | $4.29 億 | 0.14% | −1,146,520−32.7% | 減碼 |
| Ruane, Cunniff & Goldfarb L.P. | 1,679,590 | $3.06 億 | 4.78% | −21,404−1.3% | 減碼 |
| Capital World Investors | 1,496,479 | $2.73 億 | 0.04% | +1,268,095+555.2% | 加碼 |
| Wgi DM, LLC | 1,396,009 | $2.54 億 | 19.01% | +118,029+9.2% | 加碼 |
| Alliancebernstein L.P. | 1,272,462 | $2.32 億 | 0.07% | −101,612−7.4% | 減碼 |
| Boston Partners | 1,258,903 | $2.29 億 | 0.24% | +519,768+70.3% | 加碼 |
| 1832 Asset Management L.P. | 1,204,327 | $2.19 億 | 0.28% | +2020.0% | 加碼 |
| Allspring Global Investments Holdings, LLC | 1,080,192 | $2.04 億 | 0.33% | +11,335+1.1% | 加碼 |
| Trinity Street Asset Management LLP | 1,072,428 | $1.95 億 | 12.28% | +201,455+23.1% | 加碼 |
| American Century Companies Inc | 1,038,013 | $1.89 億 | 0.10% | +610,668+142.9% | 加碼 |
| First Pacific Advisors, LP | 980,804 | $1.79 億 | 2.35% | +6,479+0.7% | 加碼 |
| Lyrical Asset Management LP | 967,961 | $1.76 億 | 2.49% | +967,961 | 新進 |
| Earnest Partners LLC | 890,076 | $1.62 億 | 0.70% | +80,424+9.9% | 加碼 |
| Norges Bank | 878,462 | $1.60 億 | 0.02% | +878,462 | 新進 |
| SEI Investments Co | 785,937 | $1.43 億 | 0.14% | +86,663+12.4% | 加碼 |
| Brandes Investment Partners, LP | 776,732 | $1.42 億 | 1.08% | +21,072+2.8% | 加碼 |
| JPMorgan Chase & Co | 767,924 | $1.40 億 | 0.01% | +629,056+453.0% | 加碼 |
| Kempen Capital Management N.V. | 743,548 | $1.35 億 | 1.16% | +743,548 | 新進 |
| Jennison Associates LLC | 677,981 | $1.24 億 | 0.07% | +677,981 | 新進 |
| D. E. Shaw & Co., Inc. | 653,319 | $1.19 億 | 0.09% | −823,782−55.8% | 減碼 |
| Equity Investment Corp | 623,188 | $1.14 億 | 2.29% | −5,041−0.8% | 減碼 |
| Clearbridge Investments, LLC | 616,991 | $1.12 億 | 0.09% | −517,449−45.6% | 減碼 |
| Bank of America Corp | 609,665 | $1.11 億 | 0.01% | +64,388+11.8% | 加碼 |
| Stephens Investment Management Group LLC | 542,996 | $9,894 萬 | 1.29% | +62,892+13.1% | 加碼 |
| UBS Group AG | 538,637 | $9,815 萬 | 0.02% | +88,076+19.5% | 加碼 |
| Bamco Inc | 534,248 | $9,735 萬 | 0.26% | −150,693−22.0% | 減碼 |
| Dimensional Fund Advisors LP | 522,970 | $9,530 萬 | 0.02% | +101,682+24.1% | 加碼 |
| Fisher Funds Management LTD | 513,102 | $9,321 萬 | 2.41% | +82,019+19.0% | 加碼 |
| Altrinsic Global Advisors LLC | 507,824 | $9,254 萬 | 3.32% | +204,416+67.4% | 加碼 |
| Fiduciary Management Inc | 480,996 | $8,765 萬 | 0.96% | −79,942−14.3% | 減碼 |
| River Road Asset Management, LLC | 475,413 | $8,663 萬 | 0.95% | +169,860+55.6% | 加碼 |
| Morgan Stanley | 473,639 | $8,631 萬 | 0.01% | −26,741−5.3% | 減碼 |
| Goldman Sachs Group Inc | 473,175 | $8,622 萬 | 0.01% | +24,408+5.4% | 加碼 |
| Ninety One North America, Inc. | 455,399 | $8,298 萬 | 3.36% | +12,552+2.8% | 加碼 |
| Voya Investment Management LLC | 438,319 | $7,987 萬 | 0.08% | +436,074+19,424.2% | 加碼 |
| Brandywine Global Investment Management, LLC | 399,813 | $7,168 萬 | 0.48% | +22,393+5.9% | 加碼 |
| BlackRock, Inc. | 377,843 | $6,885 萬 | 0.00% | +123,784+48.7% | 加碼 |
| Lazard Asset Management LLC | 372,447 | $6,787 萬 | 0.12% | −233,071−38.5% | 減碼 |
| State Street Corp | 361,206 | $6,582 萬 | 0.00% | +2,291+0.6% | 加碼 |
| Samlyn Capital, LLC | 337,681 | $6,153 萬 | 0.98% | +337,681 | 新進 |
| Lakewood Capital Management, LP | 332,500 | $6,059 萬 | 4.22% | +93,300+39.0% | 加碼 |
| Brown Brothers Harriman & Co | 289,433 | $5,274 萬 | 0.29% | −79,210−21.5% | 減碼 |
| Qube Research & Technologies Ltd | 289,135 | $5,269 萬 | 0.08% | −269,698−48.3% | 減碼 |
| Thrivent Financial for Lutherans | 283,502 | $5,166 萬 | 0.09% | +283,502 | 新進 |
| Russell Investments Group, Ltd. | 280,935 | $5,119 萬 | 0.06% | +35,288+14.4% | 加碼 |
| Nomura Asset Management International Inc. | 270,059 | $4,921 萬 | 0.07% | +270,059 | 新進 |
| HGK Asset Management Inc | 260,449 | $4,746 萬 | 7.03% | +59,710+29.7% | 加碼 |
| Janus Henderson Group PLC | 248,279 | $4,524 萬 | 0.02% | +28,008+12.7% | 加碼 |
| Eagle Health Investments LP | 247,090 | $4,502 萬 | 9.89% | +64,500+35.3% | 加碼 |
| New York State Common Retirement Fund | 246,366 | $4,489 萬 | 0.06% | +21,581+9.6% | 加碼 |
| Manufacturers Life Insurance Company, The | 242,504 | $4,419 萬 | 0.04% | +30,917+14.6% | 加碼 |
| Diamond Hill Capital Management Inc | 239,142 | $4,358 萬 | 0.22% | +4,702+2.0% | 加碼 |
| Ilex Capital Partners (UK) LLP | 211,898 | $3,861 萬 | 1.09% | +211,898 | 新進 |
| CIBC Private Wealth Group, LLC | 205,316 | $3,741 萬 | 0.06% | −18,495−8.3% | 減碼 |
| Point72 Asset Management, L.P. | 194,150 | $3,538 萬 | 0.06% | −267,898−58.0% | 減碼 |
| Canoe Financial LP | 193,917 | $3,534 萬 | 0.48% | −4,053−2.0% | 減碼 |
| Raymond James Financial Inc | 191,107 | $3,482 萬 | 0.01% | −33,279−14.8% | 減碼 |
| Ameriprise Financial Inc | 184,100 | $3,355 萬 | 0.01% | +11,700+6.8% | 加碼 |
| Canada Pension Plan Investment Board | 176,741 | $3,221 萬 | 0.02% | +42,658+31.8% | 加碼 |
| Holocene Advisors, LP | 161,983 | $2,952 萬 | 0.06% | −230,523−58.7% | 減碼 |
| Neuberger Berman Group LLC | 160,822 | $2,931 萬 | 0.02% | −18,292−10.2% | 減碼 |
| California Public Employees Retirement System | 156,052 | $2,844 萬 | 0.02% | −981−0.6% | 減碼 |
| Zuckerman Investment Group, LLC | 155,643 | $2,836 萬 | 2.53% | +3,897+2.6% | 加碼 |
| Legal & General Group Plc | 147,715 | $2,692 萬 | 0.01% | +10,609+7.7% | 加碼 |
| Philosophy Capital Management LLC | 144,055 | $2,625 萬 | 3.07% | +64,421+80.9% | 加碼 |
| Walleye Capital LLC | 134,281 | $2,447 萬 | 0.14% | +45,165+50.7% | 加碼 |
| Sio Capital Management, LLC | 127,202 | $2,318 萬 | 3.84% | +127,202 | 新進 |
| Brown Capital Management LLC | 124,638 | $2,271 萬 | 1.86% | −45,703−26.8% | 減碼 |
| PFM Health Sciences, LP | 115,336 | $2,102 萬 | 2.13% | −18,347−13.7% | 減碼 |
| Envestnet Asset Management Inc | 115,145 | $2,098 萬 | 0.01% | −35,941−23.8% | 減碼 |
| Hudson Bay Capital Management LP | 114,000 | $2,077 萬 | 0.12% | 00.0% | 不變 |
| Prosight Management, LP | 110,000 | $2,004 萬 | 4.14% | +500+0.5% | 加碼 |
| Aviva PLC | 109,074 | $1,988 萬 | 0.03% | −1,496−1.4% | 減碼 |
| Polen Capital Management LLC | 105,206 | $1,917 萬 | 0.08% | −338,255−76.3% | 減碼 |
| Wells Fargo & Company | 104,563 | $1,905 萬 | 0.00% | −43,062−29.2% | 減碼 |
| Eversept Partners, LP | 95,832 | $1,746 萬 | 0.98% | +40,807+74.2% | 加碼 |
| Perry Creek Capital LP | 95,000 | $1,731 萬 | 10.39% | 00.0% | 不變 |
| Brown Advisory Inc | 92,356 | $1,683 萬 | 0.02% | +3,737+4.2% | 加碼 |
| Geode Capital Management, LLC | 91,673 | $1,670 萬 | 0.00% | −2,045−2.2% | 減碼 |
| Royal Bank of Canada | 91,503 | $1,667 萬 | 0.00% | −90,240−49.7% | 減碼 |
| Vanguard Group Inc | 91,496 | $1,667 萬 | 0.00% | +2,936+3.3% | 加碼 |
| Running Oak Capital LLC | 91,472 | $1,667 萬 | 2.09% | −6,863−7.0% | 減碼 |
| State of Michigan Retirement System | 85,070 | $1,550 萬 | 0.08% | 00.0% | 不變 |
| Farmers & Merchants Investments Inc | 80,575 | $1,468 萬 | 0.41% | +537+0.7% | 加碼 |
| Parthenon LLC | 79,203 | $1,443 萬 | 1.56% | −582−0.7% | 減碼 |
| Foresight Group Ltd Liability Partnership | 80,893 | $1,443 萬 | 2.31% | −858−1.0% | 減碼 |
| Balyasny Asset Management LLC | 75,528 | $1,376 萬 | 0.03% | +75,528 | 新進 |
| Hound Partners, LLC | 75,000 | $1,367 萬 | 1.89% | 00.0% | 不變 |
| Cambiar Investors LLC | 74,822 | $1,363 萬 | 0.61% | −4,208−5.3% | 減碼 |
| Muhlenkamp & Co Inc | 73,865 | $1,346 萬 | 3.62% | +398+0.5% | 加碼 |
| Braidwell LP | 73,370 | $1,337 萬 | 0.43% | +73,370 | 新進 |