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 |
|---|---|---|---|---|---|
| Pictet North America Advisors SA | 5,580 | $1.02M | 0.11% | +5,580 | New |
| SeaCrest Wealth Management, LLC | 5,585 | $1.02M | 0.12% | +10+0.2% | Added |
| Degroof Petercam Asset Management | 5,600 | $1.02M | 0.01% | −1,500−21.1% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 5,648 | $1.03M | 0.00% | −8,889−61.1% | Reduced |
| Jones Financial Companies LLLP | 5,699 | $1.04M | 0.00% | +2,511+78.8% | Added |
| Modera Wealth Management, LLC | 5,822 | $1.06M | 0.02% | +16+0.3% | Added |
| ICW Investment Advisors LLC | 5,878 | $1.08M | 0.48% | +106+1.8% | Added |
| FSM Wealth Advisors, LLC | 5,917 | $1.08M | 0.38% | +39+0.7% | Added |
| Aigen Investment Management, LP | 5,939 | $1.09M | 0.24% | +5,939 | New |
| Prescott Group Capital Management, L.L.C. | 6,000 | $1.10M | 0.18% | 00.0% | Unchanged |
| Brasada Capital Management, LP | 6,000 | $1.10M | 0.20% | −500−7.7% | Reduced |
| Montag & Caldwell, LLC | 6,015 | $1.10M | 0.19% | +259+4.5% | Added |
| Strategic Global Advisors, LLC | 6,044 | $1.11M | 0.24% | +6,044 | New |
| Capital Group Investment Management Pte. Ltd. | 6,150 | $1.12M | 0.20% | −26,712−81.3% | Reduced |
| Rakuten Investment Management, Inc. | 6,206 | $1.14M | 0.01% | +5,636+988.8% | Added |
| South Dakota Investment Council | 6,215 | $1.14M | 0.02% | 00.0% | Unchanged |
| IVC Wealth Advisors LLC | 6,232 | $1.14M | 0.66% | 00.0% | Unchanged |
| Wasatch Advisors Inc | 6,244 | $1.14M | 0.01% | +117+1.9% | Added |
| EP Wealth Advisors, LLC | 6,259 | $1.14M | 0.01% | −719−10.3% | Reduced |
| Lido Advisors, LLC | 6,259 | $1.14M | 0.01% | −1,236−16.5% | Reduced |
| Campbell & CO Investment Adviser LLC | 6,329 | $1.16M | 0.10% | +3,171+100.4% | Added |
| Brown Brothers Harriman & Co | 6,390 | $1.17M | 0.01% | −6−0.1% | Reduced |
| Noesis Capital Mangement Corp | 6,419 | $1.17M | 0.26% | 00.0% | Unchanged |
| Coulter & Justus Financial Services, LLC | 6,419 | $1.17M | 0.26% | +6,419 | New |
| J. W. Coons Advisors, LLC | 6,482 | $1.19M | 0.27% | −20−0.3% | Reduced |
| Sumitomo Life Insurance Co | 6,521 | $1.19M | 0.03% | −287−4.2% | Reduced |
| Marshall Financial Group LLC | 6,660 | $1.22M | 0.35% | +504+8.2% | Added |
| Buckingham Strategic Partners | 6,696 | $1.22M | 0.04% | +6,696 | New |
| Fifth Third Bancorp | 6,757 | $1.24M | 0.00% | +6+0.1% | Added |
| Monte Financial Group, LLC | 6,793 | $1.24M | 0.54% | −103−1.5% | Reduced |
| CWM, LLC | 6,883 | $1.26M | 0.01% | +3,230+88.4% | Added |
| Walleye Capital LLC | 6,985 | $1.28M | 0.01% | +6,985 | New |
| Cim, LLC | 6,999 | $1.28M | 0.19% | −39−0.6% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 7,006 | $1.28M | 0.01% | +179+2.6% | Added |
| Summit Trail Advisors, LLC | 7,016 | $1.28M | 0.03% | +268+4.0% | Added |
| Davenport & Co LLC | 7,018 | $1.28M | 0.01% | +246+3.6% | Added |
| Crestwood Advisors Group LLC | 7,043 | $1.29M | 0.03% | +60+0.9% | Added |
| Miracle Mile Advisors, LLC | 7,135 | $1.30M | 0.03% | +23+0.3% | Added |
| Wetherby Asset Management Inc | 7,147 | $1.31M | 0.06% | −161−2.2% | Reduced |
| Achmea Investment Management B.V. | 7,209 | $1.32M | 0.03% | 00.0% | Unchanged |
| Inspire Advisors, LLC | 7,212 | $1.32M | 0.18% | 00.0% | Unchanged |
| Northwestern Mutual Investment Management Company, LLC | 7,324 | $1.34M | 0.04% | +18+0.2% | Added |
| Advisory Services Network, LLC | 7,352 | $1.34M | 0.03% | +1,961+36.4% | Added |
| Apollon Wealth Management, LLC | 7,429 | $1.36M | 0.04% | +2,250+43.4% | Added |
| SpiderRock Advisors, LLC | 7,493 | $1.36M | 0.04% | +7,493 | New |
| Nippon Life Global Investors Americas, Inc. | 7,570 | $1.38M | 0.06% | +200+2.7% | Added |
| Colony Group, LLC | 7,616 | $1.39M | 0.01% | +2,009+35.8% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 7,617 | $1.39M | 0.10% | −605−7.4% | Reduced |
| Estabrook Capital Management | 7,810 | $1.43M | 0.22% | 00.0% | Unchanged |
| Charter Trust Co | 7,863 | $1.44M | 0.10% | −214−2.6% | Reduced |
| Hancock Whitney Corp | 7,962 | $1.46M | 0.05% | +13+0.2% | Added |
| Norinchukin Bank, The | 8,021 | $1.47M | 0.04% | −108−1.3% | Reduced |
| Quantinno Capital Management LP | 8,029 | $1.47M | 0.03% | +886+12.4% | Added |
| Captrust Financial Advisors | 8,061 | $1.47M | 0.01% | −5,197−39.2% | Reduced |
| Vontobel Holding Ltd. | 8,097 | $1.48M | 0.01% | +2,356+41.0% | Added |
| Quadrant Capital Group LLC | 8,157 | $1.49M | 0.12% | −268−3.2% | Reduced |
| UniSuper Management Pty Ltd | 8,160 | $1.49M | 0.01% | +6,038+284.5% | Added |
| Arrowstreet Capital, Limited Partnership | 8,166 | $1.49M | 0.00% | +8,166 | New |
| Sherbrooke Park Advisers LLC | 8,212 | $1.50M | 0.29% | +3,764+84.6% | Added |
| Empirical Finance, LLC | 8,300 | $1.52M | 0.09% | +281+3.5% | Added |
| Northwestern Mutual Wealth Management Co | 8,376 | $1.53M | 0.00% | −536−6.0% | Reduced |
| Swiss Life Asset Management Ltd | 8,457 | $1.55M | 0.02% | −556−6.2% | Reduced |
| Machina Capital S.A.S. | 8,469 | $1.55M | 0.82% | +3,060+56.6% | Added |
| Mirabaud & Cie SA | 8,500 | $1.55M | 0.55% | +650+8.3% | Added |
| Mayfair Advisory Group, LLC | 8,565 | $1.57M | 1.14% | +283+3.4% | Added |
| Private Advisor Group, LLC | 8,647 | $1.58M | 0.01% | −353−3.9% | Reduced |
| Unigestion Holding SA | 8,680 | $1.59M | 0.08% | +1,077+14.2% | Added |
| Park Avenue Securities LLC | 8,694 | $1.59M | 0.02% | −49−0.6% | Reduced |
| Affinity Capital Advisors, LLC | 8,842 | $1.62M | 0.36% | 00.0% | Unchanged |
| Waldron Private Wealth LLC | 9,030 | $1.65M | 0.07% | +494+5.8% | Added |
| Empowered Funds, LLC | 9,064 | $1.66M | 0.03% | +1,162+14.7% | Added |
| Duality Advisers, LP | 9,162 | $1.68M | 0.17% | +9,162 | New |
| Raymond James Trust N.A. | 9,264 | $1.69M | 0.04% | +178+2.0% | Added |
| Metropolitan Life Insurance Co | 9,308 | $1.70M | 0.07% | −86−0.9% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 9,470 | $1.73M | 0.00% | +5,349+129.8% | Added |
| E. Ohman J:or Asset Management AB | 9,600 | $1.76M | 0.04% | +700+7.9% | Added |
| HRT Financial LP | 9,624 | $1.76M | 0.01% | −11,727−54.9% | Reduced |
| Proequities, Inc. | 9,623 | $1.76M | 0.11% | −19−0.2% | Reduced |
| Centiva Capital, LP | 9,683 | $1.77M | 0.10% | +5,080+110.4% | Added |
| Rodgers Brothers Inc. | 9,750 | $1.78M | 0.24% | 00.0% | Unchanged |
| Plato Investment Management Ltd | 9,786 | $1.79M | 0.19% | +9,753+29,554.5% | Added |
| Quest Partners LLC | 9,798 | $1.79M | 0.31% | +4,192+74.8% | Added |
| Meiji Yasuda Life Insurance Co | 9,849 | $1.80M | 0.04% | −1,723−14.9% | Reduced |
| Cubic Asset Management, LLC | 9,900 | $1.81M | 0.43% | 00.0% | Unchanged |
| Atria Investments LLC | 10,020 | $1.83M | 0.03% | +2,527+33.7% | Added |
| Carret Asset Management, LLC | 10,150 | $1.86M | 0.22% | −550−5.1% | Reduced |
| Resources Management Corp | 10,157 | $1.86M | 0.27% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 10,461 | $1.91M | 0.02% | +3,694+54.6% | Added |
| Sciencast Management LP | 10,587 | $1.94M | 1.18% | +3,793+55.8% | Added |
| Tower Research Capital LLC (TRC) | 10,625 | $1.94M | 0.05% | −18,305−63.3% | Reduced |
| Lecap Asset Management Ltd | 10,784 | $1.97M | 0.41% | +10,784 | New |
| Rockefeller Capital Management L.P. | 10,792 | $1.97M | 0.01% | +10,792 | New |
| WoodTrust Financial Corp | 10,849 | $1.98M | 0.31% | +6+0.1% | Added |
| QRG Capital Management, Inc. | 10,910 | $2.00M | 0.03% | +496+4.8% | Added |
| CenterBook Partners LP | 10,940 | $2.00M | 0.14% | +10,940 | New |
| Cove Private Wealth, LLC | 11,000 | $2.01M | 1.72% | 00.0% | Unchanged |
| Concentric Capital Strategies, LP | 11,022 | $2.02M | 0.13% | +11,022 | New |
| Integrated Wealth Concepts LLC | 11,080 | $2.03M | 0.03% | +294+2.7% | Added |
| Gateway Investment Advisers LLC | 11,100 | $2.03M | 0.02% | −461−4.0% | Reduced |
| Martingale Asset Management L P | 11,313 | $2.07M | 0.04% | −360−3.1% | Reduced |