Ametek Inc
AME- Exchange
- NYSE
- Industry
- Industrial Instruments For Measurement, Display, and Control
- SEC CIK
- 0001037868
In the last 90 days, Ametek Inc insiders filed 1 open-market purchase and 1 sale; 1,201 institutions reported holding it in 13F filings for Q2 2026, worth $49.7B in total; superinvestors Giverny Capital and ARK Invest hold it.
13F holders, Q1 2022
Institutional positions in Ametek Inc 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
- 753
- −10 vs. Q4 2021
- Shares held
- 200.2M
- −633.0K (−0.3%) vs. Q4 2021
- Total value
- $26.6B
- −$2.89B (−9.8%) vs. Q4 2021
- New holders
- 70
- 267 more added
- Sold out
- 80
- 283 more reduced
9 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 AME 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 | 1,201 | $49.7B |
| Q1 2026 | 1,159 | $43.0B |
| Q4 2025 | 1,128 | $42.1B |
| Q3 2025 | 1,034 | $37.4B |
| Q2 2025 | 1,004 | $36.8B |
| Q1 2025 | 1,000 | $34.7B |
| Q4 2024 | 989 | $36.0B |
| Q3 2024 | 916 | $34.3B |
| Q2 2024 | 900 | $33.9B |
| Q1 2024 | 910 | $37.0B |
| Q4 2023 | 859 | $33.3B |
| Q3 2023 | 814 | $29.9B |
| Q2 2023 | 823 | $32.6B |
| Q1 2023 | 777 | $29.2B |
| Q4 2022 | 790 | $28.9B |
| Q3 2022 | 753 | $22.7B |
| Q2 2022 | 745 | $21.7B |
| Q1 2022 | 753 | $26.6B |
| Q4 2021 | 772 | $29.5B |
| Q3 2021 | 719 | $24.9B |
| Q2 2021 | 723 | $26.8B |
| Q1 2021 | 695 | $25.4B |
Institutions, Q1 2022
Shares, value and share of portfolio for each institution holding Ametek Inc; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cerity Partners LLC | 36,798 | $4.90M | 0.08% | +1,502+4.3% | Added |
| Oak Ridge Investments LLC | 37,010 | $4.93M | 0.55% | −1,394−3.6% | Reduced |
| ARK Investment Management LLCSuperinvestorARK Invest | 37,108 | $4.94M | 0.02% | −3,416−8.4% | Reduced |
| StoneX Group Inc. | 37,639 | $5.01M | 0.40% | −45−0.1% | Reduced |
| Marietta Investment Partners LLC | 37,747 | $5.03M | 1.15% | +1,640+4.5% | Added |
| Baird Financial Group, Inc. | 37,856 | $5.04M | 0.01% | +57+0.2% | Added |
| Papp L Roy & Associates | 38,368 | $5.11M | 0.64% | −46−0.1% | Reduced |
| Northstar Asset Management LLC | 39,354 | $5.24M | 1.34% | −80.0% | Reduced |
| Comerica Bank | 39,853 | $5.26M | 0.04% | −325−0.8% | Reduced |
| Yousif Capital Management, LLC | 39,740 | $5.29M | 0.06% | −1,364−3.3% | Reduced |
| Gulf International Bank (UK) Ltd | 39,980 | $5.32M | 0.08% | 00.0% | Unchanged |
| Signature Wealth Management Partners, LLC | 40,124 | $5.34M | 4.55% | 00.0% | Unchanged |
| Utah Retirement Systems | 41,170 | $5.48M | 0.07% | −700−1.7% | Reduced |
| Advisor Group Holdings, Inc. | 40,239 | $5.54M | 0.01% | +1,002+2.6% | Added |
| Verition Fund Management LLC | 42,575 | $5.67M | 0.11% | +39,167+1,149.3% | Added |
| Mar Vista Investment Partners LLC | 43,154 | $5.75M | 0.18% | 00.0% | Unchanged |
| Boston Trust Walden Corp | 43,325 | $5.77M | 0.05% | +1,910+4.6% | Added |
| Public Sector Pension Investment Board | 44,356 | $5.91M | 0.04% | −124,240−73.7% | Reduced |
| Pictet & Cie (Europe) SA | 44,794 | $5.97M | 0.23% | +1,024+2.3% | Added |
| Burney Co | 44,965 | $5.99M | 0.28% | −15,185−25.2% | Reduced |
| Acadian Asset Management LLC | 45,018 | $5.99M | 0.02% | +5,969+15.3% | Added |
| Farmers & Merchants Investments Inc | 45,235 | $6.02M | 0.23% | +19,748+77.5% | Added |
| Occudo Quantitative Strategies LP | 45,538 | $6.07M | 0.51% | +5,939+15.0% | Added |
| Marks Group Wealth Management, Inc | 46,171 | $6.15M | 0.77% | +3,514+8.2% | Added |
| King Luther Capital Management Corp | 46,320 | $6.17M | 0.03% | −2,397−4.9% | Reduced |
| Industrial Alliance Investment Management Inc. | 46,325 | $6.17M | 0.15% | +11,581+33.3% | Added |
| NN Investment Partners Holdings N.V. | 47,545 | $6.33M | 0.03% | −801−1.7% | Reduced |
| Marsico Capital Management LLC | 48,635 | $6.48M | 0.23% | 00.0% | Unchanged |
| Meiji Yasuda Asset Management Co Ltd. | 49,340 | $6.57M | 0.36% | −12,526−20.2% | Reduced |
| US Bancorp | 49,567 | $6.60M | 0.01% | −3,542−6.7% | Reduced |
| Nomura Asset Management Co Ltd | 50,707 | $6.75M | 0.04% | +1,850+3.8% | Added |
| Montag A & Associates Inc | 50,938 | $6.78M | 0.36% | −2,647−4.9% | Reduced |
| First National Bank of Omaha | 52,415 | $6.98M | 0.36% | −2,547−4.6% | Reduced |
| Susquehanna International Group, LLP | 53,165 | $7.08M | 0.01% | −16,942−24.2% | Reduced |
| Capital International Sarl | 54,437 | $7.25M | 0.36% | −3,529−6.1% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 54,500 | $7.26M | 0.03% | +8,050+17.3% | Added |
| DnB Asset Management AS | 54,704 | $7.29M | 0.04% | +6,635+13.8% | Added |
| LPL Financial LLC | 54,766 | $7.29M | 0.01% | +3,484+6.8% | Added |
| Weiss Multi-Strategy Advisers LLC | 56,565 | $7.53M | 0.18% | −45,961−44.8% | Reduced |
| Stifel Financial Corp | 56,730 | $7.56M | 0.01% | −14,459−20.3% | Reduced |
| Gofen & Glossberg LLC | 57,138 | $7.61M | 0.17% | +1,985+3.6% | Added |
| ProShare Advisors LLC | 57,352 | $7.64M | 0.02% | +673+1.2% | Added |
| Qube Research & Technologies Ltd | 58,333 | $7.77M | 0.07% | +58,333 | New |
| State of Michigan Retirement System | 58,353 | $7.77M | 0.04% | +90+0.2% | Added |
| Jane Street Group, LLC | 58,998 | $7.86M | 0.01% | +25,320+75.2% | Added |
| Aviva PLC | 59,589 | $7.94M | 0.04% | −27,610−31.7% | Reduced |
| ExodusPoint Capital Management, LP | 60,027 | $7.99M | 0.12% | −21,531−26.4% | Reduced |
| Standard Life Aberdeen plc | 59,745 | $8.09M | 0.02% | −50,343−45.7% | Reduced |
| Amalgamated Bank | 60,954 | $8.12M | 0.06% | −4,142−6.4% | Reduced |
| Amalgamated Financial Corp. | 60,954 | $8.12M | 0.06% | +60,954 | New |
| Guggenheim Capital LLC | 62,255 | $8.29M | 0.05% | +2,359+3.9% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 62,261 | $8.29M | 0.04% | +6,992+12.7% | Added |
| MetLife Investment Management | 62,339 | $8.30M | 0.05% | +11,814+23.4% | Added |
| Robeco Institutional Asset Management B.V. | 62,751 | $8.36M | 0.02% | −3,233−4.9% | Reduced |
| First Republic Investment Management, Inc. | 63,418 | $8.45M | 0.02% | +2,588+4.3% | Added |
| Schonfeld Strategic Advisors LLC | 64,200 | $8.55M | 0.10% | −28,401−30.7% | Reduced |
| Truist Financial Corp | 64,252 | $8.56M | 0.01% | +7,942+14.1% | Added |
| Arizona State Retirement System | 64,391 | $8.58M | 0.07% | +1,441+2.3% | Added |
| State of Tennessee, Treasury Department | 65,272 | $8.69M | 0.03% | +26,845+69.9% | Added |
| Natixis Advisors, L.P. | 66,219 | $8.82M | 0.03% | +3,117+4.9% | Added |
| AXA S.A. | 67,339 | $8.97M | 0.03% | −2,288−3.3% | Reduced |
| Buffington Mohr McNeal | 69,366 | $9.24M | 1.75% | +1,730+2.6% | Added |
| Tiaa, FSB | 70,311 | $9.35M | 0.03% | −33,569−32.3% | Reduced |
| Novare Capital Management LLC | 72,370 | $9.64M | 1.03% | −1,305−1.8% | Reduced |
| Bridgewater Associates, LP | 73,247 | $9.76M | 0.04% | +73,247 | New |
| American International Group, Inc. | 73,748 | $9.82M | 0.05% | −2,034−2.7% | Reduced |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 74,378 | $9.91M | 0.10% | −9,048−10.8% | Reduced |
| Nisa Investment Advisors, LLC | 76,480 | $10.2M | 0.07% | +76,480 | New |
| Retirement Systems of Alabama | 76,644 | $10.2M | 0.04% | −60.0% | Reduced |
| HighTower Advisors, LLC | 78,298 | $10.4M | 0.02% | +3,127+4.2% | Added |
| Interval Partners, LP | 78,475 | $10.5M | 0.79% | +15,565+24.7% | Added |
| Roffman Miller Associates Inc | 81,691 | $10.9M | 0.81% | +4,921+6.4% | Added |
| JLB & Associates Inc | 82,210 | $10.9M | 1.64% | −1,459−1.7% | Reduced |
| Bank of Nova Scotia | 83,113 | $11.1M | 0.02% | −72,661−46.6% | Reduced |
| Lord, Abbett & Co. LLC | 84,481 | $11.3M | 0.03% | +9,510+12.7% | Added |
| Congress Asset Management Co | 84,819 | $11.3M | 0.10% | −2,852−3.3% | Reduced |
| Treasurer of the State of North Carolina | 84,969 | $11.3M | 0.06% | +1,343+1.6% | Added |
| Cubist Systematic Strategies, LLC | 87,970 | $11.7M | 0.10% | −5,798−6.2% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 89,058 | $11.9M | 0.02% | +339+0.4% | Added |
| Caisse de Depot Et Placement du Quebec | 92,402 | $12.3M | 0.03% | −2,950−3.1% | Reduced |
| Macquarie Group Ltd | 92,449 | $12.3M | 0.01% | −3,427−3.6% | Reduced |
| Natixis | 93,303 | $12.4M | 0.04% | −221,427−70.4% | Reduced |
| DuPont Capital Management Corp | 94,043 | $12.5M | 0.50% | −6,636−6.6% | Reduced |
| Kings Point Capital Management | 94,645 | $12.6M | 1.10% | −127−0.1% | Reduced |
| Epoch Investment Partners, Inc. | 95,111 | $12.7M | 0.06% | −55,787−37.0% | Reduced |
| Asset Management One Co.,Ltd. | 96,188 | $12.8M | 0.05% | −5,382−5.3% | Reduced |
| Worldquant Millennium Advisors LLC | 98,853 | $13.2M | 0.32% | −12,615−11.3% | Reduced |
| Cramer Rosenthal McGlynn LLC | 101,172 | $13.5M | 0.53% | −8,293−7.6% | Reduced |
| Waratah Capital Advisors Ltd. | 104,532 | $13.9M | 0.65% | −89,513−46.1% | Reduced |
| Schaper Benz & Wise Investment Counsel Inc | 104,806 | $14.0M | 1.21% | −1,952−1.8% | Reduced |
| Canada Pension Plan Investment Board | 105,909 | $14.1M | 0.02% | −78,708−42.6% | Reduced |
| Russell Investments Group, Ltd. | 111,419 | $14.9M | 0.03% | +23,091+26.1% | Added |
| Assenagon Asset Management S.A. | 112,125 | $14.9M | 0.05% | +11,663+11.6% | Added |
| Los Angeles Capital Management LLC | 112,401 | $15.0M | 0.06% | −2,226−1.9% | Reduced |
| Forte Capital LLC | 102,317 | $15.0M | 1.90% | −460−0.4% | Reduced |
| Braun Stacey Associates Inc | 113,556 | $15.1M | 0.63% | −8,756−7.2% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 115,888 | $15.4M | 0.04% | −4,380−3.6% | Reduced |
| Great West Life Assurance Co | 113,095 | $15.8M | 0.03% | −3,559−3.1% | Reduced |
| First Trust Advisors LP | 119,084 | $15.9M | 0.02% | −35,279−22.9% | Reduced |
| Public Employees Retirement System of Ohio | 120,797 | $16.1M | 0.06% | −4,898−3.9% | Reduced |