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 2023
Institutional positions in Ametek Inc as of Mar 31, 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
- 777
- −4 vs. Q4 2022
- Shares held
- 200.9M
- −3.11M (−1.5%) vs. Q4 2022
- Total value
- $29.2B
- +$277.8M (+1.0%) vs. Q4 2022
- New holders
- 61
- 252 more added
- Sold out
- 65
- 329 more reduced
9 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2023
Shares, value and share of portfolio for each institution holding Ametek Inc; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Quantinno Capital Management LP | 3,990 | $580.0K | 0.04% | −81−2.0% | Reduced |
| Shell Asset Management Co | 3,989 | $580.0K | 0.02% | 00.0% | Unchanged |
| Sequoia Financial Advisors, LLC | 3,981 | $578.5K | 0.01% | +270+7.3% | Added |
| Main Street Financial Solutions, LLC | 3,900 | $568.4K | 0.08% | +163+4.4% | Added |
| Bellwether Advisors, LLC | 3,906 | $567.7K | 0.16% | +3,906 | New |
| First Citizens Bank & Trust Co | 3,903 | $567.2K | 0.01% | 00.0% | Unchanged |
| AlphaMark Advisors, LLC | 3,844 | $559.0K | 0.25% | +26+0.7% | Added |
| Tudor Investment Corp Et Al | 3,826 | $556.0K | 0.01% | +3,826 | New |
| Sepio Capital, LP | 3,812 | $554.1K | 0.05% | −107−2.7% | Reduced |
| Lido Advisors, LLC | 3,795 | $551.5K | 0.01% | +3,795 | New |
| BI Asset Management Fondsmaeglerselskab A/S | 3,699 | $538.0K | 0.01% | +2,799+311.0% | Added |
| Ballentine Partners, LLC | 3,669 | $533.2K | 0.01% | −41−1.1% | Reduced |
| O'Brien Wealth Partners LLC | 3,623 | $526.5K | 0.17% | +4+0.1% | Added |
| Agf Management Ltd | 3,545 | $515.2K | 0.00% | −27−0.8% | Reduced |
| Whittier Trust Co of Nevada Inc | 3,538 | $514.2K | 0.02% | −21−0.6% | Reduced |
| Lord, Abbett & Co. LLC | 3,528 | $512.0K | 0.00% | −476,587−99.3% | Reduced |
| Atria Wealth Solutions, Inc. | 3,506 | $509.5K | 0.01% | −1,937−35.6% | Reduced |
| Campbell & CO Investment Adviser LLC | 3,495 | $507.9K | 0.09% | +3,495 | New |
| Strategic Investment Advisors | 3,494 | $507.8K | 0.09% | +448+14.7% | Added |
| Connecticut Wealth Management, LLC | 3,437 | $499.5K | 0.04% | 00.0% | Unchanged |
| Beacon Pointe Advisors, LLC | 3,360 | $488.3K | 0.01% | −44−1.3% | Reduced |
| Strategic Wealth Partners, Ltd. | 3,352 | $487.1K | 0.07% | −350−9.5% | Reduced |
| Synovus Financial Corp | 3,314 | $481.6K | 0.01% | +932+39.1% | Added |
| Balentine LLC | 3,311 | $481.2K | 0.02% | −37−1.1% | Reduced |
| Veriti Management LLC | 3,246 | $471.8K | 0.06% | +326+11.2% | Added |
| Ossiam | 3,246 | $471.7K | 0.01% | +553+20.5% | Added |
| Canandaigua National Bank & Trust Co | 3,183 | $463.0K | 0.08% | +3,183 | New |
| Hartford Funds Management Co LLC | 3,169 | $460.6K | 0.05% | +69+2.2% | Added |
| Keybank National Association | 3,122 | $453.7K | 0.00% | −9−0.3% | Reduced |
| Advisory Services Network, LLC | 3,112 | $452.3K | 0.01% | −331−9.6% | Reduced |
| Kestra Private Wealth Services, LLC | 3,095 | $449.8K | 0.02% | +495+19.0% | Added |
| Haverford Trust Co | 3,087 | $448.6K | 0.01% | +122+4.1% | Added |
| Vestmark Advisory Solutions, Inc. | 3,074 | $446.8K | 0.02% | −8−0.3% | Reduced |
| Echo Street Capital Management LLC | 3,071 | $446.3K | 0.00% | +628+25.7% | Added |
| Venturi Wealth Management, LLC | 3,068 | $445.9K | 0.04% | +395+14.8% | Added |
| Capital Investment Counsel, Inc | 3,058 | $444.4K | 0.10% | 00.0% | Unchanged |
| Pathstone Family Office, LLC | 3,043 | $442.2K | 0.01% | −2,783−47.8% | Reduced |
| Baker Tilly Wealth Management, LLC | 3,035 | $441.1K | 0.05% | +834+37.9% | Added |
| Williams Jones Wealth Management, LLC. | 3,014 | $438.0K | 0.01% | +6+0.2% | Added |
| CWM, LLC | 3,009 | $437.0K | 0.00% | +251+9.1% | Added |
| Shufro Rose & Co LLC | 3,000 | $436.0K | 0.04% | −74−2.4% | Reduced |
| Whittier Trust Co | 3,000 | $436.0K | 0.01% | +1,054+54.2% | Added |
| Moody National Bank Trust Division | 2,988 | $434.2K | 0.04% | 00.0% | Unchanged |
| Fort Washington Investment Advisors Inc | 2,965 | $430.9K | 0.00% | −10−0.3% | Reduced |
| Wasatch Advisors Inc | 2,962 | $430.5K | 0.00% | +1,222+70.2% | Added |
| First Horizon Advisors, Inc. | 2,930 | $425.8K | 0.02% | −185−5.9% | Reduced |
| CWM Advisors, LLC | 2,926 | $425.3K | 0.05% | +88+3.1% | Added |
| Toroso Investments, LLC | 2,915 | $424.0K | 0.01% | +144+5.2% | Added |
| Legacy Wealth Management, LLC | 2,893 | $420.4K | 0.23% | 00.0% | Unchanged |
| Bryn Mawr Trust Co | 2,861 | $416.0K | 0.02% | +594+26.2% | Added |
| LexAurum Advisors, LLC | 2,825 | $410.6K | 0.14% | 00.0% | Unchanged |
| LJI Wealth Management, LLC | 2,787 | $405.0K | 0.13% | −363−11.5% | Reduced |
| Fund Management at Engine No. 1 LLC | 2,786 | $404.9K | 0.08% | +259+10.2% | Added |
| Cigna Investments Inc | 2,772 | $403.0K | 0.08% | −48−1.7% | Reduced |
| Ameritas Investment Partners, Inc. | 2,772 | $402.9K | 0.02% | 00.0% | Unchanged |
| Change Path, LLC | 2,758 | $401.0K | 0.02% | +210+8.2% | Added |
| Massmutual Trust Co FSB | 2,757 | $400.7K | 0.02% | +23+0.8% | Added |
| Kestra Advisory Services, LLC | 2,712 | $394.1K | 0.00% | −4,206−60.8% | Reduced |
| Investment Advisory Group, LLC | 2,700 | $392.4K | 0.23% | 00.0% | Unchanged |
| Sherbrooke Park Advisers LLC | 2,700 | $392.4K | 0.59% | +200+8.0% | Added |
| Quantitative Investment Management, LLC | 2,665 | $387.0K | 0.08% | +2,665 | New |
| Grandfield & Dodd, LLC | 2,649 | $385.0K | 0.03% | 00.0% | Unchanged |
| MidWestOne Financial Group, Inc. | 2,628 | $381.9K | 0.09% | +2,628 | New |
| Clearstead Advisors, LLC | 2,616 | $380.2K | 0.03% | +162+6.6% | Added |
| MainStreet Investment Advisors LLC | 2,586 | $375.8K | 0.04% | −138−5.1% | Reduced |
| Bessemer Securities LLC | 2,583 | $375.0K | 0.18% | 00.0% | Unchanged |
| CAPROCK Group, Inc. | 2,524 | $366.8K | 0.03% | −88−3.4% | Reduced |
| Profund Advisors LLC | 2,510 | $364.8K | 0.02% | +130+5.5% | Added |
| Wilbanks Smith & Thomas Asset Management LLC | 2,505 | $364.1K | 0.01% | 00.0% | Unchanged |
| Savant Capital, LLC | 2,477 | $360.0K | 0.01% | +121+5.1% | Added |
| Biltmore Family Office, LLC | 2,452 | $356.3K | 0.08% | 00.0% | Unchanged |
| Cetera Advisors LLC | 2,444 | $355.2K | 0.01% | +289+13.4% | Added |
| Sandy Spring Bank | 2,424 | $352.3K | 0.02% | 00.0% | Unchanged |
| Level Four Advisory Services, LLC | 2,422 | $352.0K | 0.02% | +2,422 | New |
| Clarius Group, LLC | 2,410 | $350.2K | 0.03% | −97−3.9% | Reduced |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 2,405 | $349.5K | 0.02% | +2,405 | New |
| Cedar Brook Financial Partners, LLC | 2,345 | $340.9K | 0.09% | −32−1.3% | Reduced |
| First National Bank & Trust Co of Newtown | 2,330 | $338.6K | 0.07% | 00.0% | Unchanged |
| Forum Financial Management, LP | 2,326 | $338.0K | 0.01% | −10.0% | Reduced |
| Alps Advisors Inc | 2,322 | $337.5K | 0.00% | −237−9.3% | Reduced |
| Integrated Wealth Concepts LLC | 2,307 | $335.0K | 0.01% | +174+8.2% | Added |
| Versor Investments LP | 2,300 | $334.3K | 0.04% | +2,300 | New |
| AMJ Financial Wealth Management | 2,295 | $333.5K | 0.21% | +2,295 | New |
| Desjardins Global Asset Management Inc. | 2,241 | $325.0K | 0.04% | +2,241 | New |
| GWM Advisors LLC | 2,235 | $324.8K | 0.00% | −46−2.0% | Reduced |
| Fort, L.P. | 2,230 | $324.1K | 0.84% | −979−30.5% | Reduced |
| Peapack Gladstone Financial Corp | 2,227 | $324.0K | 0.01% | −55−2.4% | Reduced |
| Umb Bank N A | 2,211 | $321.3K | 0.01% | −414−15.8% | Reduced |
| Wedmont Private Capital | 2,345 | $320.7K | 0.04% | +220+10.4% | Added |
| Checchi Capital Advisers, LLC | 2,193 | $318.7K | 0.03% | −34−1.5% | Reduced |
| Fukoku Mutual Life Insurance Co | 2,178 | $316.5K | 0.03% | 00.0% | Unchanged |
| Schmidt P J Investment Management Inc | 2,294 | $315.1K | 0.07% | +110+5.0% | Added |
| Congress Wealth Management LLC | 2,160 | $313.9K | 0.01% | −44−2.0% | Reduced |
| Cullen/Frost Bankers, Inc. | 2,157 | $313.5K | 0.01% | +98+4.8% | Added |
| Modera Wealth Management, LLC | 2,136 | $310.4K | 0.01% | −600−21.9% | Reduced |
| Jones Financial Companies LLLP | 2,131 | $309.7K | 0.00% | −100−4.5% | Reduced |
| Trexquant Investment LP | 2,107 | $306.2K | 0.01% | −3,697−63.7% | Reduced |
| Parallel Advisors, LLC | 2,082 | $302.7K | 0.01% | +121+6.2% | Added |
| Banque Cantonale Vaudoise | 2,040 | $296.0K | 0.01% | 00.0% | Unchanged |
| Focus Financial Network, Inc. | 2,025 | $294.3K | 0.02% | −40−1.9% | Reduced |