Ametek Inc
AME- 交易所
- NYSE
- 產業
- Industrial Instruments For Measurement, Display, and Control
- SEC CIK
- 0001037868
近 90 天，Ametek Inc 內部人申報 1 筆公開市場買進、1 筆賣出；2026 年第 2 季末有 1,201 家機構在 13F 申報持有，市值合計 $496.8 億；吉維尼資本和方舟投資兩位大師持有。
2026 年第 1 季 13F 持有人
Ametek Inc 在 2026/3/31 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
- 1,159
- 較 2025 年第 4 季 +49 家
- 持有股數
- 2.01 億
- 較 2025 年第 4 季 +2,752 萬 (+15.9%)
- 總市值
- $430.0 億
- 較 2025 年第 4 季 +$74.2 億 (+20.8%)
- 新進機構
- 138
- 另有 466 家加碼
- 清倉機構
- 89
- 另有 372 家減碼
另有 18 家機構在 2025 年第 4 季持有、還沒有申報 2026 年第 1 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 AME 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 | 1,201 | $496.8 億 |
| 2026 年第 1 季 | 1,159 | $430.0 億 |
| 2025 年第 4 季 | 1,128 | $421.4 億 |
| 2025 年第 3 季 | 1,034 | $374.1 億 |
| 2025 年第 2 季 | 1,004 | $368.1 億 |
| 2025 年第 1 季 | 1,000 | $346.7 億 |
| 2024 年第 4 季 | 989 | $360.2 億 |
| 2024 年第 3 季 | 916 | $343.0 億 |
| 2024 年第 2 季 | 900 | $339.2 億 |
| 2024 年第 1 季 | 910 | $370.4 億 |
| 2023 年第 4 季 | 859 | $333.1 億 |
| 2023 年第 3 季 | 814 | $298.9 億 |
| 2023 年第 2 季 | 823 | $326.1 億 |
| 2023 年第 1 季 | 777 | $292.0 億 |
| 2022 年第 4 季 | 790 | $289.4 億 |
| 2022 年第 3 季 | 753 | $227.1 億 |
| 2022 年第 2 季 | 745 | $216.9 億 |
| 2022 年第 1 季 | 753 | $266.2 億 |
| 2021 年第 4 季 | 772 | $295.2 億 |
| 2021 年第 3 季 | 719 | $248.7 億 |
| 2021 年第 2 季 | 723 | $268.1 億 |
| 2021 年第 1 季 | 695 | $254.4 億 |
2026 年第 1 季持有機構
每家機構持有 Ametek Inc 的股數、市值與佔組合比重；股數變化跟 2025 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Russell Investments Group, Ltd. | 373,945 | $7,975 萬 | 0.09% | +36,199+10.7% | 加碼 |
| Millennium Management LLC | 369,887 | $7,929 萬 | 0.06% | −442,971−54.5% | 減碼 |
| Glenmede Trust Co NA | 368,504 | $7,899 萬 | 0.39% | −5,183−1.4% | 減碼 |
| M.D. Sass Investors Services, Inc. | 361,795 | $7,755 萬 | 5.88% | −17,185−4.5% | 減碼 |
| Fenimore Asset Management Inc | 359,232 | $7,700 萬 | 1.72% | −8,638−2.3% | 減碼 |
| SG Americas Securities, LLC | 356,862 | $7,650 萬 | 0.08% | +169,108+90.1% | 加碼 |
| Life Cycle Investment Partners Ltd | 347,858 | $7,457 萬 | 0.48% | +119,459+52.3% | 加碼 |
| Employees Retirement System of Texas | 340,388 | $7,297 萬 | 0.64% | +78,240+29.8% | 加碼 |
| National Pension Service | 333,608 | $7,151 萬 | 0.05% | +27,252+8.9% | 加碼 |
| Captrust Financial Advisors | 324,420 | $6,954 萬 | 0.12% | +55,832+20.8% | 加碼 |
| Janus Henderson Group PLC | 321,113 | $6,882 萬 | 0.03% | −78,040−19.6% | 減碼 |
| Danske Bank A/S | 316,902 | $6,793 萬 | 0.16% | −4,006−1.2% | 減碼 |
| Davis R M Inc | 307,111 | $6,583 萬 | 1.17% | −4,204−1.4% | 減碼 |
| Renaissance Technologies LLC | 306,150 | $6,563 萬 | 0.10% | +151,500+98.0% | 加碼 |
| RMB Capital Management, LLC | 298,156 | $6,437 萬 | 1.15% | +5,758+2.0% | 加碼 |
| Victory Capital Management Inc | 292,912 | $6,279 萬 | 0.04% | +3,757+1.3% | 加碼 |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 287,747 | $6,164 萬 | 0.11% | −1,235−0.4% | 減碼 |
| Freestone Grove Partners LP | 285,435 | $6,119 萬 | 0.44% | −308,450−51.9% | 減碼 |
| Artisan Partners Limited Partnership | 273,372 | $5,860 萬 | 0.10% | +94,347+52.7% | 加碼 |
| Treasurer of the State of North Carolina | 272,563 | $5,843 萬 | 0.18% | +19,034+7.5% | 加碼 |
| PFA Pension, Forsikringsaktieselskab | 272,483 | $5,841 萬 | 0.18% | −10.0% | 減碼 |
| CIBC Bancorp USA Inc. | 269,706 | $5,781 萬 | 0.08% | +269,706 | 新進 |
| Mariner, LLC | 258,360 | $5,538 萬 | 0.06% | +20,985+8.8% | 加碼 |
| Jennison Associates LLC | 256,693 | $5,502 萬 | 0.04% | +123,719+93.0% | 加碼 |
| Great West Life Assurance Co | 253,563 | $5,451 萬 | 0.10% | −6,993−2.7% | 減碼 |
| Alliancebernstein L.P. | 260,707 | $5,353 萬 | 0.02% | −17,512−6.3% | 減碼 |
| Robeco Institutional Asset Management B.V. | 246,079 | $5,275 萬 | 0.08% | +62,670+34.2% | 加碼 |
| Santori & Peters | 245,207 | $5,256 萬 | 16.36% | 00.0% | 不變 |
| Aristotle Atlantic Partners, LLC | 243,656 | $5,223 萬 | 2.45% | +10,181+4.4% | 加碼 |
| KBC Group NV | 236,142 | $5,062 萬 | 0.13% | −19,845−7.8% | 減碼 |
| Caisse de Depot Et Placement du Quebec | 235,652 | $5,051 萬 | 0.08% | −79,583−25.2% | 減碼 |
| Panagora Asset Management Inc | 231,920 | $4,971 萬 | 0.19% | −81,102−25.9% | 減碼 |
| Bank of Montreal | 231,492 | $4,962 萬 | 0.02% | −32,769−12.4% | 減碼 |
| Standard Life Aberdeen plc | 223,956 | $4,801 萬 | 0.08% | −6,048−2.6% | 減碼 |
| Nissay Asset Management Corp | 223,083 | $4,782 萬 | 0.25% | +14,511+7.0% | 加碼 |
| Engineers Gate Manager LP | 220,177 | $4,720 萬 | 0.59% | +202,581+1,151.3% | 加碼 |
| Factory Mutual Insurance Co | 217,300 | $4,658 萬 | 0.52% | +2,200+1.0% | 加碼 |
| TimesSquare Capital Management, LLC | 211,579 | $4,535 萬 | 0.77% | −25,071−10.6% | 減碼 |
| Adage Capital Partners GP, L.L.C. | 206,241 | $4,421 萬 | 0.07% | +23,400+12.8% | 加碼 |
| Guinness Asset Management LTD | 204,698 | $4,388 萬 | 0.76% | −45,086−18.0% | 減碼 |
| Sarasin & Partners LLP | 201,791 | $4,326 萬 | 0.53% | +190,793+1,734.8% | 加碼 |
| Jupiter Asset Management Ltd | 208,242 | $4,294 萬 | 0.23% | +208,242 | 新進 |
| Mawer Investment Management Ltd. | 198,907 | $4,264 萬 | 0.28% | −2,171−1.1% | 減碼 |
| State Board of Administration of Florida Retirement System | 197,082 | $4,225 萬 | 0.08% | 00.0% | 不變 |
| TD Asset Management Inc | 195,320 | $4,187 萬 | 0.03% | +18,255+10.3% | 加碼 |
| The PNC Financial Services Group, Inc. | 193,568 | $4,149 萬 | 0.02% | +574+0.3% | 加碼 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 193,530 | $4,149 萬 | 0.09% | +79,363+69.5% | 加碼 |
| Aviva PLC | 189,908 | $4,071 萬 | 0.07% | +5,522+3.0% | 加碼 |
| Citigroup Inc | 187,180 | $4,012 萬 | 0.03% | +58,261+45.2% | 加碼 |
| Federation des caisses Desjardins du Quebec | 182,252 | $3,907 萬 | 0.14% | +56,761+45.2% | 加碼 |
| Mountain Pacific Investment Advisers Inc | 180,304 | $3,865 萬 | 6.62% | −7,292−3.9% | 減碼 |
| Davidson Kempner Capital Management LP | 180,000 | $3,858 萬 | 0.69% | +55,000+44.0% | 加碼 |
| North Star Asset Management Inc | 175,346 | $3,759 萬 | 1.63% | −2,334−1.3% | 減碼 |
| Marshall Wace, LLP | 173,270 | $3,714 萬 | 0.04% | +27,694+19.0% | 加碼 |
| Mar Vista Investment Partners LLC | 171,125 | $3,668 萬 | 3.67% | −4,199−2.4% | 減碼 |
| Howard Capital Management Group, LLC | 165,005 | $3,537 萬 | 2.35% | +3,745+2.3% | 加碼 |
| Dundas Partners LLP | 163,876 | $3,513 萬 | 2.80% | −6,219−3.7% | 減碼 |
| Teacher Retirement System of Texas | 162,258 | $3,478 萬 | 0.14% | −47,517−22.7% | 減碼 |
| Quantinno Capital Management LP | 160,562 | $3,442 萬 | 0.06% | +34,149+27.0% | 加碼 |
| New York State Teachers Retirement System | 160,303 | $3,436 萬 | 0.07% | +100+0.1% | 加碼 |
| Jane Street Group, LLC | 159,234 | $3,413 萬 | 0.04% | +144,301+966.3% | 加碼 |
| Allspring Global Investments Holdings, LLC | 156,089 | $3,413 萬 | 0.06% | +210+0.1% | 加碼 |
| ASR Vermogensbeheer N.V. | 156,281 | $3,350 萬 | 0.39% | −143−0.1% | 減碼 |
| Daiwa Securities Group Inc. | 154,948 | $3,321 萬 | 0.10% | +4,476+3.0% | 加碼 |
| Walleye Capital LLC | 152,515 | $3,269 萬 | 0.20% | +62,919+70.2% | 加碼 |
| Storebrand Asset Management AS | 149,514 | $3,205 萬 | 0.09% | +38,004+34.1% | 加碼 |
| National Bank of Canada | 148,841 | $3,191 萬 | 0.03% | −6,536−4.2% | 減碼 |
| Gotham Asset Management, LLC | 147,756 | $3,167 萬 | 0.10% | +51,629+53.7% | 加碼 |
| Korea Investment CORP | 147,180 | $3,155 萬 | 0.07% | −26,044−15.0% | 減碼 |
| Manufacturers Life Insurance Company, The | 146,353 | $3,137 萬 | 0.03% | −57,200−28.1% | 減碼 |
| STRS Ohio | 145,310 | $3,115 萬 | 0.12% | −90.0% | 減碼 |
| LPL Financial LLC | 143,610 | $3,078 萬 | 0.01% | +32,154+28.8% | 加碼 |
| Cumberland Partners Ltd | 143,536 | $3,077 萬 | 2.34% | +120,473+522.4% | 加碼 |
| ZWJ Investment Counsel Inc | 140,622 | $3,014 萬 | 1.09% | +20,821+17.4% | 加碼 |
| Vaughan Nelson Investment Management, L.P. | 140,546 | $3,013 萬 | 0.30% | +3,385+2.5% | 加碼 |
| Empire Life Investments Inc. | 137,026 | $2,996 萬 | 1.82% | −8,113−5.6% | 減碼 |
| Dudley & Shanley, Inc. | 139,746 | $2,996 萬 | 4.90% | −500.0% | 減碼 |
| Roffman Miller Associates Inc | 137,656 | $2,951 萬 | 1.70% | −3,290−2.3% | 減碼 |
| Ci Investments Inc. | 136,829 | $2,933 萬 | 0.14% | −12,846−8.6% | 減碼 |
| Cornerstone Capital, Inc. | 133,846 | $2,869 萬 | 2.87% | +4,276+3.3% | 加碼 |
| KLP Kapitalforvaltning AS | 133,838 | $2,869 萬 | 0.11% | +53,500+66.6% | 加碼 |
| Groupe la Francaise | 133,546 | $2,857 萬 | 0.40% | +133,546 | 新進 |
| Cresset Asset Management, LLC | 131,104 | $2,810 萬 | 0.12% | +1,151+0.9% | 加碼 |
| King Luther Capital Management Corp | 130,897 | $2,806 萬 | 0.12% | −461−0.4% | 減碼 |
| Scopus Asset Management, L.P. | 130,532 | $2,798 萬 | 0.88% | +13,782+11.8% | 加碼 |
| State of Wisconsin Investment Board | 127,816 | $2,740 萬 | 0.06% | +8,116+6.8% | 加碼 |
| Palisade Capital Management LLC | 126,303 | $2,707 萬 | 0.90% | −2,637−2.0% | 減碼 |
| Public Employees Retirement Association of Colorado | 126,303 | $2,707 萬 | 0.11% | +104,950+491.5% | 加碼 |
| New York State Common Retirement Fund | 124,925 | $2,678 萬 | 0.04% | −4,200−3.3% | 減碼 |
| HRT Financial LP | 122,766 | $2,632 萬 | 0.07% | +47,736+63.6% | 加碼 |
| APG Asset Management N.V. | 141,447 | $2,632 萬 | 0.08% | −10,575−7.0% | 減碼 |
| Cerity Partners LLC | 121,804 | $2,611 萬 | 0.04% | +5,690+4.9% | 加碼 |
| First Trust Advisors LP | 120,834 | $2,590 萬 | 0.02% | +20,722+20.7% | 加碼 |
| LGT Group Foundation | 120,577 | $2,585 萬 | 0.32% | −1,872−1.5% | 減碼 |
| Pictet Asset Management Holding SA | 120,484 | $2,583 萬 | 0.03% | +283+0.2% | 加碼 |
| Chevy Chase Trust Holdings, Inc. | 118,060 | $2,531 萬 | 0.07% | −2,947−2.4% | 減碼 |
| Nomura Asset Management International Inc. | 117,201 | $2,512 萬 | 0.04% | −2,738−2.3% | 減碼 |
| Osterweis Capital Management Inc | 116,894 | $2,506 萬 | 1.29% | −26,311−18.4% | 減碼 |
| Alyeska Investment Group, L.P. | 116,550 | $2,498 萬 | 0.07% | +108,486+1,345.3% | 加碼 |
| Bridgewater Associates, LP | 116,504 | $2,497 萬 | 0.11% | +111,896+2,428.3% | 加碼 |