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 2023
Institutional positions in Ametek Inc as of Sep 30, 2023. 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
- 814
- −2 vs. Q2 2023
- Shares held
- 202.2M
- +561.5K (+0.3%) vs. Q2 2023
- Total value
- $29.9B
- −$2.66B (−8.2%) vs. Q2 2023
- New holders
- 59
- 294 more added
- Sold out
- 61
- 309 more reduced
7 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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 2023
Shares, value and share of portfolio for each institution holding Ametek Inc; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Raleigh Capital Management Inc. | 7 | $1.02K | 0.00% | +7 | New |
| ClariVest Asset Management LLC | 6 | $1.00K | 0.00% | 00.0% | Unchanged |
| TFC Financial Management | 6 | $887 | 0.00% | 00.0% | Unchanged |
| Longfellow Investment Management Co LLC | 6 | $887 | 0.00% | 00.0% | Unchanged |
| Global Financial Private Client, LLC | 6 | $885 | 0.00% | 00.0% | Unchanged |
| Carolinas Wealth Consulting LLC | 6 | $845 | 0.00% | 00.0% | Unchanged |
| Macroview Investment Management LLC | 5 | $739 | 0.00% | −62−92.5% | Reduced |
| Colonial Trust Advisors | 5 | $739 | 0.00% | 00.0% | Unchanged |
| Tfo-TDC, LLC | 4 | $648 | 0.00% | +1+33.3% | Added |
| SRS Capital Advisors, Inc. | 4 | $592 | 0.00% | 00.0% | Unchanged |
| Perkins Coie Trust Co | 3 | $442 | 0.00% | +3 | New |
| Delos Wealth Advisors, LLC | 2 | $320 | 0.00% | 00.0% | Unchanged |
| Sofos Investments, Inc. | 0 | $3 | 0.00% | −162−100.0% | Reduced |
| Avion Wealth | 10 | $0 | 0.00% | 00.0% | Unchanged |
| TD Ameritrade Investment Management, LLC | 0 | $0 | 0.00% | −917−100.0% | Sold out |
| Select Equity Group, L.P. | 0 | $0 | 0.00% | −174,788−100.0% | Sold out |
| Polar Capital Holdings Plc | 0 | $0 | 0.00% | −71,762−100.0% | Sold out |
| Vident Investment Advisory, LLC | 0 | $0 | 0.00% | −62,213−100.0% | Sold out |
| Brookfield Asset Management Inc. | 0 | $0 | 0.00% | −48,950−100.0% | Sold out |
| Weiss Multi-Strategy Advisers LLC | 0 | $0 | 0.00% | −48,174−100.0% | Sold out |
| Andra AP-fonden | 0 | $0 | 0.00% | −42,100−100.0% | Sold out |
| Ergoteles LLC | 0 | $0 | 0.00% | −25,008−100.0% | Sold out |
| Swiss Life Asset Management Ltd | 0 | $0 | 0.00% | −24,591−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −11,830−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −10,068−100.0% | Sold out |
| Rockefeller Capital Management L.P. | 0 | $0 | 0.00% | −7,611−100.0% | Sold out |
| Veritable, L.P. | 0 | $0 | 0.00% | −7,030−100.0% | Sold out |
| Alpha DNA Investment Management LLC | 0 | $0 | 0.00% | −6,595−100.0% | Sold out |
| Probity Advisors, Inc. | 0 | $0 | 0.00% | −5,400−100.0% | Sold out |
| Mach-1 Financial Group, Inc. | 0 | $0 | 0.00% | −5,102−100.0% | Sold out |
| Wolverine Asset Management LLC | 0 | $0 | 0.00% | −5,000−100.0% | Sold out |
| CenterBook Partners LP | 0 | $0 | 0.00% | −4,135−100.0% | Sold out |
| Connectus Wealth, LLC | 0 | $0 | 0.00% | −4,057−100.0% | Sold out |
| Sepio Capital, LP | 0 | $0 | 0.00% | −3,853−100.0% | Sold out |
| Machina Capital S.A.S. | 0 | $0 | 0.00% | −3,340−100.0% | Sold out |
| Vestmark Advisory Solutions, Inc. | 0 | $0 | 0.00% | −3,152−100.0% | Sold out |
| Change Path, LLC | 0 | $0 | 0.00% | −2,902−100.0% | Sold out |
| Cipher Capital LP | 0 | $0 | 0.00% | −2,789−100.0% | Sold out |
| Sciencast Management LP | 0 | $0 | 0.00% | −2,340−100.0% | Sold out |
| Boston Private Wealth LLC | 0 | $0 | 0.00% | −1,974−100.0% | Sold out |
| Waterloo Capital, L.P. | 0 | $0 | 0.00% | −1,602−100.0% | Sold out |
| Financial Advocates Investment Management | 0 | $0 | 0.00% | −1,599−100.0% | Sold out |
| Cynosure Management, LLC | 0 | $0 | 0.00% | −1,537−100.0% | Sold out |
| Eqis Capital Management, Inc. | 0 | $0 | 0.00% | −1,524−100.0% | Sold out |
| Peachtree Investment Partners, LLC | 0 | $0 | 0.00% | −1,500−100.0% | Sold out |
| Pinnacle Associates Ltd | 0 | $0 | 0.00% | −1,490−100.0% | Sold out |
| Scotia Capital Inc. | 0 | $0 | 0.00% | −1,361−100.0% | Sold out |
| Professional Advisory Services Inc | 0 | $0 | 0.00% | −1,350−100.0% | Sold out |
| Adviser Investments LLC | 0 | $0 | 0.00% | −1,350−100.0% | Sold out |
| Ridgecrest Wealth Partners, LLC | 0 | $0 | 0.00% | −1,350−100.0% | Sold out |
| Riverstone Advisors, LLC | 0 | $0 | 0.00% | −1,340−100.0% | Sold out |
| Delphia (USA) Inc. | 0 | $0 | 0.00% | −1,336−100.0% | Sold out |
| United Capital Financial Advisers, LLC | 0 | $0 | 0.00% | −1,293−100.0% | Sold out |
| Nilsine Partners, LLC | 0 | $0 | 0.00% | −1,286−100.0% | Sold out |
| Prio Wealth Limited Partnership | 0 | $0 | 0.00% | −1,267−100.0% | Sold out |
| Pitcairn Co | 0 | $0 | 0.00% | −1,238−100.0% | Sold out |
| CVA Family Office, LLC | 0 | $0 | 0.00% | −450−100.0% | Sold out |
| Options Solutions, LLC | 0 | $0 | 0.00% | −357−100.0% | Sold out |
| Clear Street Markets LLC | 0 | $0 | 0.00% | −300−100.0% | Sold out |
| Leonteq Securities AG | 0 | $0 | 0.00% | −276−100.0% | Sold out |
| Quintet Private Bank (Europe) S.A. | 0 | $0 | 0.00% | −276−100.0% | Sold out |
| Arlington Partners LLC | 0 | $0 | 0.00% | −252−100.0% | Sold out |
| Fiduciary Alliance LLC | 0 | $0 | 0.00% | −208−100.0% | Sold out |
| Resurgent Financial Advisors LLC | 0 | $0 | 0.00% | −199−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −101−100.0% | Sold out |
| WealthPLAN Partners, LLC | 0 | $0 | 0.00% | −64−100.0% | Sold out |
| Halpern Financial, Inc. | 0 | $0 | 0.00% | −63−100.0% | Sold out |
| Meeder Asset Management Inc | 0 | $0 | 0.00% | −25−100.0% | Sold out |
| Bollard Group LLC | 0 | $0 | 0.00% | −25−100.0% | Sold out |
| American National Bank | 0 | $0 | 0.00% | −20−100.0% | Sold out |
| Disciplined Investments, LLC | 0 | $0 | 0.00% | −20−100.0% | Sold out |
| Ancora Advisors, LLC | 0 | $0 | 0.00% | −15−100.0% | Sold out |
| Impact Partnership Wealth, LLC | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Safeguard Financial, LLC | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Financial Freedom, LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Pictet Asset Management SA | – | – | – | – | Not filed |
| Tiaa, FSB | – | – | – | – | Not filed |
| EA Series Trust | – | – | – | – | Not filed |
| Vigilant Capital Management, LLC | – | – | – | – | Not filed |
| Thomas White International Ltd | – | – | – | – | Not filed |
| First Capital Advisors Group, LLC. | – | – | – | – | Not filed |
| BerganKDV Wealth Management, LLC | – | – | – | – | Not filed |