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 2024
Institutional positions in Ametek Inc as of Mar 31, 2024. 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
- 910
- +60 vs. Q4 2023
- Shares held
- 202.6M
- +650.8K (+0.3%) vs. Q4 2023
- Total value
- $37.0B
- +$3.75B (+11.3%) vs. Q4 2023
- New holders
- 117
- 333 more added
- Sold out
- 57
- 313 more reduced
9 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2024
Shares, value and share of portfolio for each institution holding Ametek Inc; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Norges Bank | 3,704,748 | $677.6M | 0.11% | +132,073+3.7% | Added |
| Morgan Stanley | 3,779,541 | $691.3M | 0.06% | −127,958−3.3% | Reduced |
| Geode Capital Management, LLC | 5,231,131 | $954.3M | 0.09% | +183,098+3.6% | Added |
| Price T Rowe Associates Inc | 6,536,231 | $1.20B | 0.15% | +44,899+0.7% | Added |
| JPMorgan Chase & Co | 7,075,565 | $1.29B | 0.12% | +2,306,535+48.4% | Added |
| Massachusetts Financial Services Co | 7,739,671 | $1.42B | 0.42% | −175,292−2.2% | Reduced |
| FMR LLC | 8,948,285 | $1.64B | 0.11% | +17,773+0.2% | Added |
| State Street Corp | 9,098,134 | $1.66B | 0.07% | +114,133+1.3% | Added |
| BlackRock Inc. | 17,363,080 | $3.18B | 0.07% | +45,582+0.3% | Added |
| Vanguard Group Inc | 25,639,693 | $4.69B | 0.09% | +61,423+0.2% | Added |
| Compagnie Lombard Odier SCmA | 0 | $0 | 0.00% | −237,863−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −211,348−100.0% | Sold out |
| Twin Tree Management, LP | 0 | $0 | 0.00% | −90,294−100.0% | Sold out |
| Weiss Multi-Strategy Advisers LLC | 0 | $0 | 0.00% | −37,282−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −35,600−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −25,918−100.0% | Sold out |
| Keystone Investors Pte Ltd | 0 | $0 | 0.00% | −17,409−100.0% | Sold out |
| Twin Capital Management Inc | 0 | $0 | 0.00% | −15,916−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −15,512−100.0% | Sold out |
| AIA Group Ltd | 0 | $0 | 0.00% | −14,496−100.0% | Sold out |
| ISAM Funds (UK) Ltd | 0 | $0 | 0.00% | −12,130−100.0% | Sold out |
| Cetera Advisors LLC | 0 | $0 | 0.00% | −11,574−100.0% | Sold out |
| Wolverine Asset Management LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Mercer Global Advisors Inc | 0 | $0 | 0.00% | −9,983−100.0% | Sold out |
| Cetera Advisor Networks LLC | 0 | $0 | 0.00% | −8,891−100.0% | Sold out |
| Numerai GP LLC | 0 | $0 | 0.00% | −6,290−100.0% | Sold out |
| AE Wealth Management LLC | 0 | $0 | 0.00% | −6,177−100.0% | Sold out |
| Retireful, LLC | 0 | $0 | 0.00% | −5,794−100.0% | Sold out |
| FJ Investments, LLC | 0 | $0 | 0.00% | −5,287−100.0% | Sold out |
| Taika Capital, LP | 0 | $0 | 0.00% | −4,505−100.0% | Sold out |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −4,416−100.0% | Sold out |
| Power Corp of Canada | 0 | $0 | 0.00% | −4,380−100.0% | Sold out |
| GTS Securities LLC | 0 | $0 | 0.00% | −4,322−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −4,065−100.0% | Sold out |
| Synovus Financial Corp | 0 | $0 | 0.00% | −3,853−100.0% | Sold out |
| Transform Wealth, LLC | 0 | $0 | 0.00% | −2,759−100.0% | Sold out |
| Nebula Research & Development LLC | 0 | $0 | 0.00% | −2,712−100.0% | Sold out |
| Caxton Associates LP | 0 | $0 | 0.00% | −2,586−100.0% | Sold out |
| Petrus Trust Company, LTA | 0 | $0 | 0.00% | −2,535−100.0% | Sold out |
| Alps Advisors Inc | 0 | $0 | 0.00% | −2,077−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −1,975−100.0% | Sold out |
| Mitchell Sinkler & Starr | 0 | $0 | 0.00% | −1,648−100.0% | Sold out |
| Enterprise Financial Services Corp | 0 | $0 | 0.00% | −1,625−100.0% | Sold out |
| Entropy Technologies, LP | 0 | $0 | 0.00% | −1,514−100.0% | Sold out |
| Vinva Investment Management Ltd | 0 | $0 | 0.00% | −1,487−100.0% | Sold out |
| Mairs & Power Inc | 0 | $0 | 0.00% | −1,471−100.0% | Sold out |
| New England Professional Planning Group Inc. | 0 | $0 | 0.00% | −1,449−100.0% | Sold out |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 0 | $0 | 0.00% | −1,446−100.0% | Sold out |
| Steward Partners Investment Solutions, LLC | 0 | $0 | 0.00% | −1,292−100.0% | Sold out |
| Corton Capital Inc. | 0 | $0 | 0.00% | −1,276−100.0% | Sold out |
| Caisse de Depot Et Placement du Quebec | 0 | $0 | 0.00% | −1,161−100.0% | Sold out |
| Tradition Wealth Management, LLC | 0 | $0 | 0.00% | −557−100.0% | Sold out |
| Point72 Middle East FZE | 0 | $0 | 0.00% | −478−100.0% | Sold out |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 0 | $0 | 0.00% | −300−100.0% | Sold out |
| Glassman Wealth Services | 0 | $0 | 0.00% | −232−100.0% | Sold out |
| Rakuten Securities, Inc. | 0 | $0 | 0.00% | −186−100.0% | Sold out |
| Turtle Creek Wealth Advisors, LLC | 0 | $0 | 0.00% | −160−100.0% | Sold out |
| McGlone Suttner Wealth Management, Inc. | 0 | $0 | 0.00% | −152−100.0% | Sold out |
| Sunbelt Securities, Inc. | 0 | $0 | 0.00% | −122−100.0% | Sold out |
| Larson Financial Group LLC | 0 | $0 | 0.00% | −91−100.0% | Sold out |
| Long Island Wealth Management, Inc. | 0 | $0 | 0.00% | −54−100.0% | Sold out |
| Global Wealth Management Investment Advisory, Inc. | 0 | $0 | 0.00% | −26−100.0% | Sold out |
| Laffer Tengler Investments | 0 | $0 | 0.00% | −20−100.0% | Sold out |
| Lee Financial Co | 0 | $0 | 0.00% | −19−100.0% | Sold out |
| Exchange Traded Concepts, LLC | 0 | $0 | 0.00% | −17−100.0% | Sold out |
| West Paces Advisors Inc. | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Delos Wealth Advisors, LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Ardevora Asset Management LLP | – | – | – | – | Not filed |
| Putnam Investments LLC | – | – | – | – | Not filed |
| Sawtooth Solutions, LLC | – | – | – | – | Not filed |
| Spouting Rock Asset Management, LLC | – | – | – | – | Not filed |
| Desjardins Global Asset Management Inc. | – | – | – | – | Not filed |
| Focus Financial Network Inc | – | – | – | – | Not filed |
| Wade G W & Inc | – | – | – | – | Not filed |
| Provence Wealth Management Group | – | – | – | – | Not filed |
| Bartlett & Co. LLC | – | – | – | – | Not filed |