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 |
|---|---|---|---|---|---|
| Quantinno Capital Management LP | 160,562 | $3,442 萬 | 0.06% | +34,149+27.0% | 加碼 |
| Teacher Retirement System of Texas | 162,258 | $3,478 萬 | 0.14% | −47,517−22.7% | 減碼 |
| Dundas Partners LLP | 163,876 | $3,513 萬 | 2.80% | −6,219−3.7% | 減碼 |
| Howard Capital Management Group, LLC | 165,005 | $3,537 萬 | 2.35% | +3,745+2.3% | 加碼 |
| Mar Vista Investment Partners LLC | 171,125 | $3,668 萬 | 3.67% | −4,199−2.4% | 減碼 |
| Marshall Wace, LLP | 173,270 | $3,714 萬 | 0.04% | +27,694+19.0% | 加碼 |
| North Star Asset Management Inc | 175,346 | $3,759 萬 | 1.63% | −2,334−1.3% | 減碼 |
| Davidson Kempner Capital Management LP | 180,000 | $3,858 萬 | 0.69% | +55,000+44.0% | 加碼 |
| Mountain Pacific Investment Advisers Inc | 180,304 | $3,865 萬 | 6.62% | −7,292−3.9% | 減碼 |
| Federation des caisses Desjardins du Quebec | 182,252 | $3,907 萬 | 0.14% | +56,761+45.2% | 加碼 |
| Citigroup Inc | 187,180 | $4,012 萬 | 0.03% | +58,261+45.2% | 加碼 |
| Aviva PLC | 189,908 | $4,071 萬 | 0.07% | +5,522+3.0% | 加碼 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 193,530 | $4,149 萬 | 0.09% | +79,363+69.5% | 加碼 |
| The PNC Financial Services Group, Inc. | 193,568 | $4,149 萬 | 0.02% | +574+0.3% | 加碼 |
| TD Asset Management Inc | 195,320 | $4,187 萬 | 0.03% | +18,255+10.3% | 加碼 |
| State Board of Administration of Florida Retirement System | 197,082 | $4,225 萬 | 0.08% | 00.0% | 不變 |
| Mawer Investment Management Ltd. | 198,907 | $4,264 萬 | 0.28% | −2,171−1.1% | 減碼 |
| Jupiter Asset Management Ltd | 208,242 | $4,294 萬 | 0.23% | +208,242 | 新進 |
| Sarasin & Partners LLP | 201,791 | $4,326 萬 | 0.53% | +190,793+1,734.8% | 加碼 |
| Guinness Asset Management LTD | 204,698 | $4,388 萬 | 0.76% | −45,086−18.0% | 減碼 |
| Adage Capital Partners GP, L.L.C. | 206,241 | $4,421 萬 | 0.07% | +23,400+12.8% | 加碼 |
| TimesSquare Capital Management, LLC | 211,579 | $4,535 萬 | 0.77% | −25,071−10.6% | 減碼 |
| Factory Mutual Insurance Co | 217,300 | $4,658 萬 | 0.52% | +2,200+1.0% | 加碼 |
| Engineers Gate Manager LP | 220,177 | $4,720 萬 | 0.59% | +202,581+1,151.3% | 加碼 |
| Nissay Asset Management Corp | 223,083 | $4,782 萬 | 0.25% | +14,511+7.0% | 加碼 |
| Standard Life Aberdeen plc | 223,956 | $4,801 萬 | 0.08% | −6,048−2.6% | 減碼 |
| Bank of Montreal | 231,492 | $4,962 萬 | 0.02% | −32,769−12.4% | 減碼 |
| Panagora Asset Management Inc | 231,920 | $4,971 萬 | 0.19% | −81,102−25.9% | 減碼 |
| Caisse de Depot Et Placement du Quebec | 235,652 | $5,051 萬 | 0.08% | −79,583−25.2% | 減碼 |
| KBC Group NV | 236,142 | $5,062 萬 | 0.13% | −19,845−7.8% | 減碼 |
| Aristotle Atlantic Partners, LLC | 243,656 | $5,223 萬 | 2.45% | +10,181+4.4% | 加碼 |
| Santori & Peters | 245,207 | $5,256 萬 | 16.36% | 00.0% | 不變 |
| Robeco Institutional Asset Management B.V. | 246,079 | $5,275 萬 | 0.08% | +62,670+34.2% | 加碼 |
| Alliancebernstein L.P. | 260,707 | $5,353 萬 | 0.02% | −17,512−6.3% | 減碼 |
| Great West Life Assurance Co | 253,563 | $5,451 萬 | 0.10% | −6,993−2.7% | 減碼 |
| Jennison Associates LLC | 256,693 | $5,502 萬 | 0.04% | +123,719+93.0% | 加碼 |
| Mariner, LLC | 258,360 | $5,538 萬 | 0.06% | +20,985+8.8% | 加碼 |
| CIBC Bancorp USA Inc. | 269,706 | $5,781 萬 | 0.08% | +269,706 | 新進 |
| PFA Pension, Forsikringsaktieselskab | 272,483 | $5,841 萬 | 0.18% | −10.0% | 減碼 |
| Treasurer of the State of North Carolina | 272,563 | $5,843 萬 | 0.18% | +19,034+7.5% | 加碼 |
| Artisan Partners Limited Partnership | 273,372 | $5,860 萬 | 0.10% | +94,347+52.7% | 加碼 |
| Freestone Grove Partners LP | 285,435 | $6,119 萬 | 0.44% | −308,450−51.9% | 減碼 |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 287,747 | $6,164 萬 | 0.11% | −1,235−0.4% | 減碼 |
| Victory Capital Management Inc | 292,912 | $6,279 萬 | 0.04% | +3,757+1.3% | 加碼 |
| RMB Capital Management, LLC | 298,156 | $6,437 萬 | 1.15% | +5,758+2.0% | 加碼 |
| Renaissance Technologies LLC | 306,150 | $6,563 萬 | 0.10% | +151,500+98.0% | 加碼 |
| Davis R M Inc | 307,111 | $6,583 萬 | 1.17% | −4,204−1.4% | 減碼 |
| Danske Bank A/S | 316,902 | $6,793 萬 | 0.16% | −4,006−1.2% | 減碼 |
| Janus Henderson Group PLC | 321,113 | $6,882 萬 | 0.03% | −78,040−19.6% | 減碼 |
| Captrust Financial Advisors | 324,420 | $6,954 萬 | 0.12% | +55,832+20.8% | 加碼 |
| National Pension Service | 333,608 | $7,151 萬 | 0.05% | +27,252+8.9% | 加碼 |
| Employees Retirement System of Texas | 340,388 | $7,297 萬 | 0.64% | +78,240+29.8% | 加碼 |
| Life Cycle Investment Partners Ltd | 347,858 | $7,457 萬 | 0.48% | +119,459+52.3% | 加碼 |
| SG Americas Securities, LLC | 356,862 | $7,650 萬 | 0.08% | +169,108+90.1% | 加碼 |
| Fenimore Asset Management Inc | 359,232 | $7,700 萬 | 1.72% | −8,638−2.3% | 減碼 |
| M.D. Sass Investors Services, Inc. | 361,795 | $7,755 萬 | 5.88% | −17,185−4.5% | 減碼 |
| Glenmede Trust Co NA | 368,504 | $7,899 萬 | 0.39% | −5,183−1.4% | 減碼 |
| Millennium Management LLC | 369,887 | $7,929 萬 | 0.06% | −442,971−54.5% | 減碼 |
| Russell Investments Group, Ltd. | 373,945 | $7,975 萬 | 0.09% | +36,199+10.7% | 加碼 |
| Vanguard Asset Management, Ltd | 372,139 | $7,977 萬 | 0.07% | +372,139 | 新進 |
| Point72 Asset Management, L.P. | 373,872 | $8,014 萬 | 0.14% | +248,840+199.0% | 加碼 |
| Canada Pension Plan Investment Board | 376,304 | $8,066 萬 | 0.05% | +42,869+12.9% | 加碼 |
| Harding Loevner LP | 378,705 | $8,118 萬 | 0.84% | −42,985−10.2% | 減碼 |
| California State Teachers Retirement System | 387,696 | $8,311 萬 | 0.09% | −10,199−2.6% | 減碼 |
| Raymond James Financial Inc | 390,221 | $8,365 萬 | 0.03% | +5,329+1.4% | 加碼 |
| Dixon Mitchell Investment Counsel Inc. | 399,784 | $8,570 萬 | 2.98% | −1,955−0.5% | 減碼 |
| California Public Employees Retirement System | 401,034 | $8,597 萬 | 0.05% | −30,304−7.0% | 減碼 |
| Prudential Financial Inc | 405,754 | $8,698 萬 | 0.11% | +272,252+203.9% | 加碼 |
| Wells Fargo & Company | 407,026 | $8,725 萬 | 0.02% | +21,551+5.6% | 加碼 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 415,367 | $8,904 萬 | 0.10% | +19,443+4.9% | 加碼 |
| SEI Investments Co | 419,188 | $8,986 萬 | 0.08% | +74,431+21.6% | 加碼 |
| Ensign Peak Advisors, Inc | 421,220 | $9,029 萬 | 0.17% | −26,305−5.9% | 減碼 |
| Champlain Investment Partners, LLC | 425,358 | $9,118 萬 | 1.16% | −191,499−31.0% | 減碼 |
| Capital International Investors | 432,081 | $9,192 萬 | 0.02% | +37,190+9.4% | 加碼 |
| Port Capital LLC | 432,246 | $9,266 萬 | 4.12% | −19,458−4.3% | 減碼 |
| Rhumbline Advisers | 452,471 | $9,699 萬 | 0.08% | −848−0.2% | 減碼 |
| Blair William & Co | 457,447 | $9,806 萬 | 0.28% | −28,727−5.9% | 減碼 |
| Envestnet Asset Management Inc | 470,099 | $1.01 億 | 0.03% | +285,682+154.9% | 加碼 |
| BNP Paribas Arbitrage, SA | 485,358 | $1.04 億 | 0.07% | −24,467−4.8% | 減碼 |
| TCW Group Inc | 486,922 | $1.04 億 | 0.79% | +9,722+2.0% | 加碼 |
| Thrivent Financial for Lutherans | 492,649 | $1.06 億 | 0.20% | +2,225+0.5% | 加碼 |
| Sumitomo Mitsui Trust Holdings, Inc. | 498,704 | $1.07 億 | 0.07% | −28,415−5.4% | 減碼 |
| Vanguard Global Advisers, LLC | 502,666 | $1.08 億 | 0.06% | +502,666 | 新進 |
| Voloridge Investment Management, LLC | 507,748 | $1.09 億 | 0.44% | −268,312−34.6% | 減碼 |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 519,244 | $1.11 億 | 0.07% | +32,006+6.6% | 加碼 |
| Royal London Asset Management Ltd | 528,403 | $1.13 億 | 0.24% | −9,700−1.8% | 減碼 |
| Ameriprise Financial Inc | 531,746 | $1.14 億 | 0.03% | +9,204+1.8% | 加碼 |
| Lord, Abbett & Co. LLC | 534,546 | $1.15 億 | 0.37% | +534,546 | 新進 |
| Cartenna Capital, LP | 535,000 | $1.15 億 | 5.00% | +185,000+52.9% | 加碼 |
| Arrowstreet Capital, Limited Partnership | 542,044 | $1.16 億 | 0.06% | +97,716+22.0% | 加碼 |
| Gamco Investors, Inc. Et Al | 548,597 | $1.18 億 | 1.16% | −58,262−9.6% | 減碼 |
| HM Payson & Co | 553,980 | $1.19 億 | 1.71% | −13,360−2.4% | 減碼 |
| Silvercrest Asset Management Group LLC | 558,126 | $1.20 億 | 0.86% | +4,336+0.8% | 加碼 |
| Acadian Asset Management LLC | 560,118 | $1.20 億 | 0.17% | +65,802+13.3% | 加碼 |
| Allianz Asset Management GmbH | 583,261 | $1.25 億 | 0.14% | −19,013−3.2% | 減碼 |
| James Hambro & Partners | 583,399 | $1.25 億 | 4.90% | −25,356−4.2% | 減碼 |
| Bessemer Group Inc | 600,812 | $1.29 億 | 0.20% | +17,043+2.9% | 加碼 |
| Giverny Capital Inc.大師吉維尼資本 | 612,058 | $1.31 億 | 4.80% | −367,400−37.5% | 減碼 |
| 1832 Asset Management L.P. | 622,977 | $1.34 億 | 0.18% | −179,142−22.3% | 減碼 |
| Swiss National Bank | 675,625 | $1.45 億 | 0.08% | +42,700+6.7% | 加碼 |