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 2022
Institutional positions in Ametek Inc as of Sep 30, 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
- +16 vs. Q2 2022
- Shares held
- 200.2M
- +2.87M (+1.5%) vs. Q2 2022
- Total value
- $22.7B
- +$1.02B (+4.7%) vs. Q2 2022
- New holders
- 73
- 275 more added
- Sold out
- 57
- 282 more reduced
8 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2022: 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 2022
Shares, value and share of portfolio for each institution holding Ametek Inc; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Plante Moran Financial Advisors, LLC | 0 | $0 | 0.00% | −73−100.0% | Sold out |
| GW&K Investment Management, LLC | 0 | $0 | 0.00% | −23−100.0% | Sold out |
| Exchange Traded Concepts, LLC | 0 | $0 | 0.00% | −31−100.0% | Sold out |
| Harbor Investment Advisory, LLC | 0 | $0 | 0.00% | −29−100.0% | Sold out |
| Lee Financial Co | 0 | $0 | 0.00% | −21−100.0% | Sold out |
| Cribstone Capital Management, LLC | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| CoreCap Advisors, LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| ACG Wealth | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Curi Capital | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Steward Financial Group LLC | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| Sciencast Management LP | – | – | – | – | Not filed |
| Advisor Partners LLC | – | – | – | – | Not filed |
| Coldstream Capital Management Inc | – | – | – | – | Not filed |
| NTB Financial Corp | – | – | – | – | Not filed |
| Pluribus Labs, LLC | – | – | – | – | Not filed |
| Quintet Private Bank (Europe) S.A. | – | – | – | – | Not filed |
| Private Capital Group, LLC | – | – | – | – | Not filed |
| Fieldpoint Private Securities, LLC | – | – | – | – | Not filed |