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 2024
Institutional positions in Ametek Inc as of Sep 30, 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
- 916
- +22 vs. Q2 2024
- Shares held
- 199.8M
- +14.0M (+7.6%) vs. Q2 2024
- Total value
- $34.3B
- +$3.33B (+10.8%) vs. Q2 2024
- New holders
- 99
- 344 more added
- Sold out
- 77
- 326 more reduced
6 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: 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 2024
Shares, value and share of portfolio for each institution holding Ametek Inc; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Glenview Trust Co | 1,630 | $279.9K | 0.01% | +1+0.1% | Added |
| Kohmann Bosshard Financial Services, LLC | 1,609 | $276.3K | 0.03% | 00.0% | Unchanged |
| Morningstar Investment Management LLC | 1,609 | $276.0K | 0.03% | +16+1.0% | Added |
| CX Institutional | 1,598 | $274.4K | 0.01% | +15+0.9% | Added |
| Acropolis Investment Management, LLC | 1,595 | $273.9K | 0.02% | 00.0% | Unchanged |
| MidWestOne Financial Group, Inc. | 1,578 | $271.0K | 0.04% | 00.0% | Unchanged |
| Guardian Capital LP | 1,577 | $270.8K | 0.01% | +1,577 | New |
| Skopos Labs, Inc. | 1,567 | $269.1K | 0.09% | +87+5.9% | Added |
| Fiduciary Trust Co | 1,535 | $263.6K | 0.00% | +250+19.5% | Added |
| Legacy Advisors, LLC | 1,529 | $262.5K | 0.03% | +73+5.0% | Added |
| 180 Wealth Advisors, LLC | 1,523 | $261.5K | 0.04% | −49−3.1% | Reduced |
| Sargent Investment Group, LLC | 1,518 | $260.7K | 0.05% | −247−14.0% | Reduced |
| Clifford Swan Investment Counsel LLC | 1,516 | $260.3K | 0.01% | 00.0% | Unchanged |
| Transcend Wealth Collective, LLC | 1,513 | $259.8K | 0.02% | −69−4.4% | Reduced |
| Sage Mountain Advisors LLC | 1,508 | $258.9K | 0.02% | +1,508 | New |
| Diversify Wealth Management, LLC | 1,552 | $258.7K | 0.02% | −77−4.7% | Reduced |
| Harbert Fund Advisors, Inc. | 1,500 | $257.6K | 0.21% | +1,500 | New |
| Conning Inc. | 1,497 | $257.1K | 0.01% | −3−0.2% | Reduced |
| XTX Topco Ltd | 1,493 | $256.4K | 0.02% | −10,252−87.3% | Reduced |
| Corton Capital Inc. | 1,492 | $256.2K | 0.12% | +1,492 | New |
| Ewa, LLC | 1,318 | $255.4K | 0.09% | +4+0.3% | Added |
| Fukoku Mutual Life Insurance Co | 1,474 | $253.1K | 0.02% | 00.0% | Unchanged |
| Gallagher Fiduciary Advisors, LLC | 1,469 | $252.3K | 0.05% | +1,469 | New |
| Shell Asset Management Co | 1,468 | $252.0K | 0.01% | +1,468 | New |
| EverSource Wealth Advisors, LLC | 1,455 | $249.9K | 0.02% | +525+56.5% | Added |
| Monetary Management Group Inc | 1,450 | $249.0K | 0.06% | +1,450 | New |
| Colonial River Wealth Management, LLC | 1,444 | $247.9K | 0.12% | +1,444 | New |
| Axxcess Wealth Management, LLC | 1,444 | $247.9K | 0.01% | +1,444 | New |
| Howard Capital Management Inc. | 1,429 | $245.4K | 0.00% | +1,429 | New |
| Prio Wealth Limited Partnership | 1,417 | $243.3K | 0.01% | 00.0% | Unchanged |
| Radnor Capital Management, LLC | 1,400 | $240.0K | 0.04% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 1,387 | $238.2K | 0.01% | −117−7.8% | Reduced |
| PDS Planning, Inc | 1,376 | $236.3K | 0.02% | +8+0.6% | Added |
| Clarius Group, LLC | 1,381 | $235.6K | 0.02% | −62−4.3% | Reduced |
| Mather Group, LLC. | 1,369 | $235.1K | 0.00% | −284−17.2% | Reduced |
| Everpar Advisors LLC | 1,368 | $234.9K | 0.12% | −330−19.4% | Reduced |
| Shelton Capital Management | 1,365 | $234.4K | 0.01% | 00.0% | Unchanged |
| King Wealth | 1,365 | $234.0K | 0.04% | 00.0% | Unchanged |
| EntryPoint Capital, LLC | 1,356 | $232.8K | 0.13% | −935−40.8% | Reduced |
| Professional Advisory Services Inc | 1,350 | $232.0K | 0.03% | 00.0% | Unchanged |
| Appleton Partners Inc | 1,350 | $232.0K | 0.02% | 00.0% | Unchanged |
| Ridgecrest Wealth Partners, LLC | 1,350 | $231.8K | 0.12% | 00.0% | Unchanged |
| Boothbay Fund Management, LLC | 1,328 | $228.0K | 0.01% | −38,842−96.7% | Reduced |
| Essex Financial Services, Inc. | 1,309 | $220.3K | 0.02% | +14+1.1% | Added |
| Mission Wealth Management, LP | 1,268 | $217.7K | 0.01% | −983−43.7% | Reduced |
| Wallace Advisory Group, LLC | 1,296 | $216.1K | 0.16% | −75−5.5% | Reduced |
| Smithfield Trust Co | 1,250 | $215.0K | 0.01% | 00.0% | Unchanged |
| Bank of Nova Scotia Trust Co | 1,252 | $215.0K | 0.02% | −97−7.2% | Reduced |
| Prelude Capital Management, LLC | 1,214 | $208.5K | 0.02% | +1,214 | New |
| Evergreen Capital Management LLC | 1,213 | $208.3K | 0.01% | −45−3.6% | Reduced |
| Federated Hermes, Inc. | 1,201 | $206.2K | 0.00% | +24+2.0% | Added |
| Riverstone Advisors, LLC | 1,200 | $206.1K | 0.12% | 00.0% | Unchanged |
| Guerra Pan Advisors, LLC | 1,192 | $204.7K | 0.16% | +1,192 | New |
| Catalyst Financial Partners LLC | 1,178 | $202.3K | 0.04% | +1,178 | New |
| GeoWealth Management, LLC | 1,145 | $196.6K | 0.01% | −93−7.5% | Reduced |
| International Assets Investment Management, LLC | 33,312 | $194.0K | 0.00% | +33,312 | New |
| Allworth Financial LP | 1,060 | $182.1K | 0.00% | +602+131.4% | Added |
| Ostrum Asset Management | 1,053 | $180.8K | 0.01% | +13+1.3% | Added |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 1,049 | $180.1K | 0.01% | −21−2.0% | Reduced |
| NBC Securities, Inc. | 1,047 | $179.0K | 0.02% | −44−4.0% | Reduced |
| Sentry Investment Management LLC | 1,001 | $172.0K | 0.07% | 00.0% | Unchanged |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 1,000 | $166.6K | 0.00% | +1,000 | New |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 935 | $160.5K | 0.06% | −145−13.4% | Reduced |
| Washington Trust Co | 866 | $148.7K | 0.01% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 759 | $130.3K | 0.02% | −11−1.4% | Reduced |
| Global Retirement Partners, LLC | 707 | $121.3K | 0.00% | −240−25.3% | Reduced |
| Alta Advisers Ltd | 700 | $120.2K | 0.05% | 00.0% | Unchanged |
| Colonial Trust Co | 670 | $115.0K | 0.02% | +670 | New |
| Ashton Thomas Securities, LLC | 663 | $113.8K | 0.02% | +663 | New |
| Eastern Bank | 586 | $100.6K | 0.00% | +586 | New |
| Spire Wealth Management | 572 | $98.3K | 0.00% | +211+58.4% | Added |
| Umb Bank N A | 553 | $95.0K | 0.00% | +44+8.6% | Added |
| Harbor Investment Advisory, LLC | 498 | $85.5K | 0.01% | −28−5.3% | Reduced |
| Cromwell Holdings LLC | 486 | $83.5K | 0.05% | +38+8.5% | Added |
| CVA Family Office, LLC | 466 | $80.0K | 0.01% | +9+2.0% | Added |
| LRI Investments, LLC | 392 | $76.0K | 0.01% | −802−67.2% | Reduced |
| Optiver Holding B.V. | 432 | $74.2K | 0.00% | +432 | New |
| Lindbrook Capital, LLC | 415 | $71.3K | 0.01% | −74−15.1% | Reduced |
| USA Financial Portformulas Corp | 408 | $70.1K | 0.01% | −956−70.1% | Reduced |
| Laurel Wealth Advisors LLC | 400 | $68.7K | 0.01% | 00.0% | Unchanged |
| IFP Advisors, Inc | 396 | $67.9K | 0.00% | +19+5.0% | Added |
| Itau Unibanco Holding S.A. | 200 | $64.4K | 0.00% | +77+62.6% | Added |
| Tobam | 356 | $61.0K | 0.01% | −1−0.3% | Reduced |
| Evermay Wealth Management LLC | 345 | $59.2K | 0.01% | 00.0% | Unchanged |
| First Command Advisory Services, Inc. | 300 | $51.5K | 0.00% | 00.0% | Unchanged |
| Quarry LP | 300 | $51.5K | 0.02% | +208+226.1% | Added |
| Catalyst Funds Management Pty Ltd | 300 | $51.5K | 0.01% | +300 | New |
| Strengthening Families & Communities, LLC | 277 | $47.6K | 0.01% | 00.0% | Unchanged |
| Mendota Financial Group, LLC | 277 | $47.5K | 0.02% | +1+0.4% | Added |
| Harbour Investments, Inc. | 268 | $46.0K | 0.00% | +3+1.1% | Added |
| Anchor Investment Management, LLC | 261 | $44.8K | 0.00% | +205+366.1% | Added |
| Arlington Trust Co LLC | 259 | $44.5K | 0.01% | +20+8.4% | Added |
| Princeton Global Asset Management LLC | 258 | $44.3K | 0.01% | +258 | New |
| Battery Global Advisors, LLC | 239 | $41.0K | 0.02% | +239 | New |
| Creative Financial Designs Inc | 235 | $40.4K | 0.00% | −14−5.6% | Reduced |
| Johnson Financial Group, Inc. | 225 | $38.6K | 0.00% | −1−0.4% | Reduced |
| Central Pacific Bank - Trust Division | 214 | $36.7K | 0.00% | −3,560−94.3% | Reduced |
| Park Place Capital Corp | 204 | $35.0K | 0.01% | −17−7.7% | Reduced |
| Front Row Advisors LLC | 195 | $33.5K | 0.01% | 00.0% | Unchanged |
| Beutel, Goodman & Co Ltd. | 195 | $33.0K | 0.00% | +195 | New |