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, Q3 2021
Institutional positions in Ametek Inc as of Sep 30, 2021. 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
- 719
- +3 vs. Q2 2021
- Shares held
- 200.5M
- −54.7K (0.0%) vs. Q2 2021
- Total value
- $24.9B
- −$1.90B (−7.1%) vs. Q2 2021
- New holders
- 62
- 246 more added
- Sold out
- 59
- 265 more reduced
7 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2021
Shares, value and share of portfolio for each institution holding Ametek Inc; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| First Horizon Advisors, Inc. | 3,192 | $395.0K | 0.01% | +144+4.7% | Added |
| Kore Private Wealth LLC | 3,191 | $396.0K | 0.04% | +185+6.2% | Added |
| Fort Washington Investment Advisors Inc | 3,200 | $397.0K | 0.00% | −125−3.8% | Reduced |
| Ameritas Investment Partners, Inc. | 3,202 | $397.0K | 0.01% | 00.0% | Unchanged |
| Toews Corp | 3,200 | $397.0K | 0.05% | +3,200 | New |
| Boston Private Wealth LLC | 3,225 | $400.0K | 0.01% | +198+6.5% | Added |
| Capital Investment Counsel, Inc | 3,233 | $401.0K | 0.09% | 00.0% | Unchanged |
| Rafferty Asset Management, LLC | 3,266 | $405.0K | 0.00% | −1,559−32.3% | Reduced |
| Shufro Rose & Co LLC | 3,274 | $406.0K | 0.03% | 00.0% | Unchanged |
| Greenleaf Trust | 3,286 | $407.0K | 0.00% | −46−1.4% | Reduced |
| Oppenheimer Asset Management Inc. | 3,285 | $408.0K | 0.01% | +577+21.3% | Added |
| Profund Advisors LLC | 3,301 | $409.0K | 0.01% | +17+0.5% | Added |
| Alphasimplex Group, LLC | 3,309 | $410.0K | 0.34% | +119+3.7% | Added |
| Blueshift Asset Management, LLC | 3,327 | $413.0K | 0.02% | −85,164−96.2% | Reduced |
| Aureus Asset Management, LLC | 3,340 | $414.0K | 0.03% | 00.0% | Unchanged |
| Snowden Capital Advisors LLC | 3,348 | $415.2K | 0.02% | +20+0.6% | Added |
| MUFG Americas Holdings Corp | 3,382 | $419.0K | 0.01% | −31−0.9% | Reduced |
| Kestra Advisory Services, LLC | 3,379 | $419.0K | 0.00% | +213+6.7% | Added |
| Vestcor Inc | 3,404 | $422.0K | 0.02% | −464−12.0% | Reduced |
| Ballentine Partners, LLC | 3,421 | $424.0K | 0.01% | +3+0.1% | Added |
| American Portfolios Advisors | 3,439 | $426.5K | 0.02% | +181+5.6% | Added |
| Ameritas Investment Company, LLC | 3,456 | $429.0K | 0.02% | +3,006+668.0% | Added |
| Chicago Trust Co NA | 3,500 | $434.0K | 0.10% | −17−0.5% | Reduced |
| Sargent Bickham Lagudis LLC | 3,525 | $437.0K | 0.04% | 00.0% | Unchanged |
| Orion Portfolio Solutions, LLC | 3,537 | $439.0K | 0.02% | +279+8.6% | Added |
| Legacy Wealth Management, LLC | 3,578 | $443.7K | 0.24% | −70−1.9% | Reduced |
| Estabrook Capital Management | 3,600 | $446.4K | 0.07% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 3,650 | $453.0K | 0.06% | −53−1.4% | Reduced |
| Verition Fund Management LLC | 3,690 | $458.0K | 0.01% | −1,321−26.4% | Reduced |
| Vestmark Advisory Solutions, Inc. | 3,709 | $460.0K | 0.03% | +645+21.1% | Added |
| Prudent Man Advisors, LLC | 3,738 | $464.0K | 0.18% | −36−1.0% | Reduced |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 3,750 | $465.0K | 0.04% | −300−7.4% | Reduced |
| Capitolis Advisors LLC | 3,611 | $466.0K | 0.00% | −4,326−54.5% | Reduced |
| Gotham Asset Management, LLC | 3,764 | $467.0K | 0.02% | −24,943−86.9% | Reduced |
| Advisory Services Network, LLC | 3,796 | $471.0K | 0.01% | +446+13.3% | Added |
| Pensionfund DSM Netherlands | 3,800 | $471.0K | 0.06% | +3,800 | New |
| TSFG, LLC | 3,816 | $473.0K | 0.18% | +391+11.4% | Added |
| Ethic Inc. | 3,826 | $474.0K | 0.05% | +149+4.1% | Added |
| Apollon Wealth Management, LLC | 3,857 | $478.0K | 0.07% | −3,784−49.5% | Reduced |
| Great Valley Advisor Group, Inc. | 3,856 | $479.0K | 0.03% | +7+0.2% | Added |
| Penn Capital Management Co Inc | 3,962 | $491.0K | 0.05% | −125−3.1% | Reduced |
| Corient Capital Partners, LLC | 3,959 | $491.0K | 0.04% | +221+5.9% | Added |
| Johnson Financial Group, Inc. | 4,015 | $498.0K | 0.03% | −199−4.7% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 4,038 | $501.0K | 0.00% | −2,337−36.7% | Reduced |
| Meeder Asset Management Inc | 4,061 | $504.0K | 0.03% | −55−1.3% | Reduced |
| Derby & Company, Inc | 4,075 | $505.0K | 0.10% | 00.0% | Unchanged |
| Machina Capital S.A.S. | 4,205 | $521.0K | 1.12% | +370+9.6% | Added |
| ICW Investment Advisors LLC | 4,234 | $525.0K | 0.34% | +228+5.7% | Added |
| Cooper Financial Group | 4,289 | $532.0K | 0.11% | +322+8.1% | Added |
| First Citizens Bank & Trust Co | 4,328 | $537.0K | 0.03% | −11−0.3% | Reduced |
| Atom Investors LP | 4,420 | $548.0K | 0.11% | +4,420 | New |
| HBK Sorce Advisory LLC | 4,442 | $551.0K | 0.03% | −106−2.3% | Reduced |
| Symmetry Partners, LLC | 4,447 | $558.0K | 0.04% | 00.0% | Unchanged |
| EP Wealth Advisors, LLC | 4,505 | $559.0K | 0.02% | +271+6.4% | Added |
| Bryn Mawr Trust Co | 4,589 | $569.0K | 0.02% | −30−0.6% | Reduced |
| NorthCoast Asset Management LLC | 4,624 | $573.0K | 0.02% | 00.0% | Unchanged |
| Park Avenue Securities LLC | 4,625 | $574.0K | 0.01% | +9+0.2% | Added |
| Northwestern Mutual Wealth Management Co | 4,738 | $587.0K | 0.00% | +218+4.8% | Added |
| O'Brien Wealth Partners LLC | 4,727 | $593.0K | 0.21% | −87−1.8% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 4,821 | $598.0K | 0.00% | −33,536−87.4% | Reduced |
| First Manhattan Co | 4,830 | $598.0K | 0.00% | 00.0% | Unchanged |
| JustInvest LLC | 4,832 | $599.0K | 0.05% | −4,134−46.1% | Reduced |
| Redpoint Investment Management Pty Ltd | 4,860 | $603.0K | 0.05% | 00.0% | Unchanged |
| Shell Asset Management Co | 4,929 | $611.0K | 0.01% | +178+3.7% | Added |
| Eagle Asset Management Inc | 4,936 | $612.0K | 0.00% | −1,411−22.2% | Reduced |
| Ifrah Financial Services, Inc. | 4,946 | $613.0K | 0.18% | −26−0.5% | Reduced |
| Credential Qtrade Securities Inc. | 4,971 | $616.5K | 0.05% | +4,903+7,210.3% | Added |
| Heritage Trust Co | 4,980 | $618.0K | 0.09% | 00.0% | Unchanged |
| Jade Capital Advisors, LLC | 5,000 | $620.0K | 0.38% | +5,000 | New |
| Elevated Capital Advisors, LLC | 5,009 | $621.0K | 0.21% | +5,009 | New |
| World Asset Management Inc | 5,065 | $628.0K | 0.06% | −435−7.9% | Reduced |
| Pictet Bank & Trust Ltd | 5,100 | $632.0K | 0.39% | 00.0% | Unchanged |
| Illinois Municipal Retirement Fund | 5,225 | $648.0K | 0.02% | 00.0% | Unchanged |
| Sawtooth Solutions, LLC | 5,232 | $649.0K | 0.10% | +539+11.5% | Added |
| Sapience Investments, LLC | 5,301 | $657.0K | 0.08% | 00.0% | Unchanged |
| Ziegler Capital Management, LLC | 5,296 | $657.0K | 0.02% | 00.0% | Unchanged |
| Bokf, NA | 5,407 | $670.0K | 0.01% | +5,407 | New |
| Probity Advisors, Inc. | 5,400 | $670.0K | 0.14% | +5,400 | New |
| Quantamental Technologies LLC | 5,479 | $679.0K | 0.45% | +3,029+123.6% | Added |
| Marshall Financial Group LLC | 5,529 | $686.0K | 0.35% | +558+11.2% | Added |
| Strategic Wealth Partners, Ltd. | 5,586 | $693.0K | 0.20% | −4−0.1% | Reduced |
| J. W. Coons Advisors, LLC | 5,667 | $705.0K | 0.24% | +545+10.6% | Added |
| Captrust Financial Advisors | 5,686 | $705.0K | 0.01% | +793+16.2% | Added |
| XTX Topco Ltd | 5,859 | $727.0K | 0.24% | +5,859 | New |
| Nomura Holdings Inc | 5,865 | $732.0K | 0.01% | +1,842+45.8% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 5,941 | $737.0K | 0.08% | −69−1.1% | Reduced |
| Samlyn Capital, LLC | 6,369 | $790.0K | 0.01% | −258−3.9% | Reduced |
| Integrated Wealth Concepts LLC | 6,466 | $802.0K | 0.03% | +505+8.5% | Added |
| Biltmore Wealth Management, LLC | 6,474 | $803.0K | 0.32% | +170+2.7% | Added |
| Brasada Capital Management, LP | 6,500 | $806.0K | 0.16% | 00.0% | Unchanged |
| Leavell Investment Management, Inc. | 6,502 | $806.0K | 0.06% | 00.0% | Unchanged |
| Noesis Capital Mangement Corp | 6,515 | $808.0K | 0.16% | 00.0% | Unchanged |
| IBM Retirement Fund | 6,514 | $808.0K | 0.06% | +32+0.5% | Added |
| Davenport & Co LLC | 6,625 | $822.0K | 0.01% | +221+3.5% | Added |
| Assenagon Asset Management S.A. | 6,640 | $823.0K | 0.00% | −202,691−96.8% | Reduced |
| Federated Hermes, Inc. | 6,668 | $827.0K | 0.00% | +4,515+209.7% | Added |
| Siemens Fonds Invest GmbH | 6,674 | $828.0K | 0.06% | +6,674 | New |
| IVC Wealth Advisors LLC | 6,706 | $832.0K | 0.57% | +201+3.1% | Added |
| Echo Street Capital Management LLC | 6,707 | $832.0K | 0.01% | +2,488+59.0% | Added |
| Douglass Winthrop Advisors, LLC | 6,728 | $834.0K | 0.02% | −200−2.9% | Reduced |