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 |
|---|---|---|---|---|---|
| Gsa Capital Partners LLP | 2,782 | $478.0K | 0.04% | −2,247−44.7% | Reduced |
| AMJ Financial Wealth Management | 2,787 | $478.6K | 0.14% | −439−13.6% | Reduced |
| Savant Capital, LLC | 2,808 | $482.2K | 0.00% | +81+3.0% | Added |
| Profund Advisors LLC | 2,816 | $483.5K | 0.02% | −923−24.7% | Reduced |
| O'Brien Wealth Partners LLC | 2,828 | $485.6K | 0.10% | −52−1.8% | Reduced |
| Legacy Wealth Management, LLC | 2,854 | $490.1K | 0.18% | 00.0% | Unchanged |
| Williams Jones Wealth Management, LLC. | 2,889 | $496.1K | 0.01% | +2+0.1% | Added |
| Siemens Fonds Invest GmbH | 2,910 | $500.2K | 0.04% | +397+15.8% | Added |
| GWM Advisors LLC | 2,914 | $500.3K | 0.00% | +586+25.2% | Added |
| CAPROCK Group, Inc. | 2,922 | $501.7K | 0.02% | +2,922 | New |
| Compass Ion Advisors, LLC | 2,932 | $503.5K | 0.06% | +2,932 | New |
| Whittier Trust Co | 2,979 | $511.5K | 0.01% | −21−0.7% | Reduced |
| Portside Wealth Group, LLC | 3,056 | $524.7K | 0.09% | +415+15.7% | Added |
| Fulton Bank, N.A. | 3,078 | $528.5K | 0.02% | +206+7.2% | Added |
| Prosperity Consulting Group, LLC | 3,080 | $528.9K | 0.04% | +3,080 | New |
| Venturi Wealth Management, LLC | 3,092 | $530.9K | 0.03% | −153−4.7% | Reduced |
| TSFG, LLC | 3,119 | $536.0K | 0.12% | −1,336−30.0% | Reduced |
| Horizon Investments, LLC | 3,141 | $539.3K | 0.01% | −68−2.1% | Reduced |
| Haverford Trust Co | 3,163 | $543.1K | 0.01% | +43+1.4% | Added |
| Strategic Investment Advisors | 3,176 | $545.3K | 0.06% | −160−4.8% | Reduced |
| Canandaigua National Bank & Trust Co | 3,183 | $546.6K | 0.05% | 00.0% | Unchanged |
| MQS Management LLC | 3,199 | $549.3K | 0.31% | −643−16.7% | Reduced |
| Modera Wealth Management, LLC | 3,200 | $549.5K | 0.01% | −51−1.6% | Reduced |
| Truvestments Capital LLC | 3,278 | $562.9K | 0.15% | +3,278 | New |
| AlphaMark Advisors, LLC | 3,278 | $563.0K | 0.19% | +7+0.2% | Added |
| Connecticut Wealth Management, LLC | 3,320 | $570.1K | 0.03% | −355−9.7% | Reduced |
| Parallel Advisors, LLC | 3,332 | $572.3K | 0.01% | −3−0.1% | Reduced |
| Main Street Financial Solutions, LLC | 3,426 | $588.3K | 0.05% | −4−0.1% | Reduced |
| Woodline Partners LP | 3,468 | $595.5K | 0.01% | +3,468 | New |
| D.A. Davidson & Co. | 3,526 | $605.5K | 0.01% | +99+2.9% | Added |
| Summit Financial, LLC | 3,527 | $605.5K | 0.02% | +1,809+105.3% | Added |
| Jefferies Financial Group Inc. | 3,530 | $606.1K | 0.01% | +3,530 | New |
| Wedmont Private Capital | 3,748 | $624.2K | 0.04% | −83−2.2% | Reduced |
| Avantax Advisory Services, Inc. | 3,672 | $630.6K | 0.00% | +11+0.3% | Added |
| Ifrah Financial Services, Inc. | 3,730 | $640.5K | 0.17% | −6−0.2% | Reduced |
| HBK Sorce Advisory LLC | 3,732 | $640.8K | 0.02% | −3−0.1% | Reduced |
| Ballentine Partners, LLC | 3,753 | $644.4K | 0.01% | −122−3.1% | Reduced |
| Whittier Trust Co of Nevada Inc | 3,784 | $649.7K | 0.02% | +307+8.8% | Added |
| Campbell & CO Investment Adviser LLC | 3,794 | $651.5K | 0.05% | +3,794 | New |
| Principal Securities, Inc. | 3,833 | $658.2K | 0.02% | −5,747−60.0% | Reduced |
| First Citizens Bank & Trust Co | 3,834 | $658.3K | 0.01% | 00.0% | Unchanged |
| Two Sigma Securities, LLC | 3,849 | $660.9K | 0.05% | +3,849 | New |
| Atria Wealth Solutions, Inc. | 3,896 | $669.0K | 0.01% | −29−0.7% | Reduced |
| NorthCrest Asset Manangement, LLC | 3,926 | $674.2K | 0.02% | +14+0.4% | Added |
| Mutual Advisors, LLC | 4,053 | $675.2K | 0.02% | +635+18.6% | Added |
| Greenleaf Trust | 3,951 | $678.4K | 0.01% | −62−1.5% | Reduced |
| Beacon Pointe Advisors, LLC | 3,956 | $679.3K | 0.01% | −335−7.8% | Reduced |
| Tributary Capital Management, LLC | 3,980 | $683.4K | 0.05% | −195−4.7% | Reduced |
| Adviser Investments LLC | 4,103 | $704.5K | 0.01% | +11+0.3% | Added |
| Long Run Wealth Advisors, LLC | 4,330 | $743.4K | 0.18% | −181−4.0% | Reduced |
| WBI Investments | 4,330 | $743.5K | 0.18% | +4,330 | New |
| Panagora Asset Management Inc | 4,342 | $745.6K | 0.00% | −140,532−97.0% | Reduced |
| Signaturefd, LLC | 4,358 | $748.3K | 0.01% | −26−0.6% | Reduced |
| Prudent Man Advisors, LLC | 4,388 | $753.5K | 0.25% | −109−2.4% | Reduced |
| Capstone Investment Advisors, LLC | 4,421 | $759.1K | 0.01% | +179+4.2% | Added |
| Gibbs Wealth Management | 4,434 | $761.4K | 0.25% | +496+12.6% | Added |
| Leavell Investment Management, Inc. | 4,456 | $765.1K | 0.04% | +304+7.3% | Added |
| WSFS Capital Management, LLC | 4,492 | $771.3K | 0.04% | 00.0% | Unchanged |
| United Capital Financial Advisers, LLC | 4,591 | $788.3K | 0.01% | +355+8.4% | Added |
| Net Worth Advisory Group | 4,747 | $815.1K | 0.24% | +4,747 | New |
| Marshall Wace, LLP | 4,800 | $824.2K | 0.00% | −29,159−85.9% | Reduced |
| Sapience Investments, LLC | 4,820 | $827.6K | 0.41% | 00.0% | Unchanged |
| Vestcor Inc | 4,822 | $828.0K | 0.03% | 00.0% | Unchanged |
| Benjamin Edwards Inc | 4,814 | $828.5K | 0.01% | +2,082+76.2% | Added |
| GAMMA Investing LLC | 4,828 | $829.0K | 0.08% | +2,367+96.2% | Added |
| Fox Run Management, L.L.C. | 4,834 | $830.0K | 0.18% | +364+8.1% | Added |
| Spirepoint Private Client, LLC | 4,852 | $833.1K | 0.11% | 00.0% | Unchanged |
| Biltmore Wealth Management, LLC | 4,913 | $843.5K | 0.35% | +126+2.6% | Added |
| Sienna Gestion | 4,929 | $844.3K | 0.06% | 00.0% | Unchanged |
| Hartford Funds Management Co LLC | 4,966 | $852.7K | 0.08% | +147+3.1% | Added |
| Vontobel Holding Ltd. | 4,975 | $854.3K | 0.00% | +189+3.9% | Added |
| Value Partners Investments Inc. | 4,974 | $855.5K | 0.07% | +475+10.6% | Added |
| Annex Advisory Services, LLC | 5,000 | $858.5K | 0.03% | 00.0% | Unchanged |
| Davis-Rea Ltd. | 5,000 | $858.5K | 0.37% | +5,000 | New |
| Cambridge Investment Research Advisors, Inc. | 5,000 | $859.0K | 0.00% | +66+1.3% | Added |
| ISAM Funds (UK) Ltd | 5,027 | $863.2K | 0.49% | +5,027 | New |
| Sequoia Financial Advisors, LLC | 5,079 | $872.1K | 0.01% | −72−1.4% | Reduced |
| AXA S.A. | 5,080 | $872.3K | 0.00% | −8,104−61.5% | Reduced |
| Smartleaf Asset Management LLC | 5,079 | $874.0K | 0.11% | +772+17.9% | Added |
| Community Bank, N.A. | 5,100 | $875.7K | 0.11% | 00.0% | Unchanged |
| SeaCrest Wealth Management, LLC | 5,121 | $879.3K | 0.09% | −350−6.4% | Reduced |
| Virtus ETF Advisers LLC | 5,140 | $882.6K | 0.41% | +491+10.6% | Added |
| nVerses Capital, LLC | 5,200 | $892.9K | 0.41% | +5,200 | New |
| Vestmark Advisory Solutions, Inc. | 5,224 | $897.0K | 0.03% | +2,209+73.3% | Added |
| Capital Group Investment Management Pte. Ltd. | 5,271 | $905.1K | 0.18% | 00.0% | Unchanged |
| MJP Associates Inc | 5,358 | $920.0K | 0.17% | +1,315+32.5% | Added |
| Stratos Wealth Partners, LTD. | 5,364 | $921.2K | 0.01% | +276+5.4% | Added |
| Cooper Financial Group | 5,395 | $926.5K | 0.12% | −286−5.0% | Reduced |
| Associated Banc-Corp | 5,400 | $927.2K | 0.03% | −5−0.1% | Reduced |
| Coldstream Capital Management Inc | 5,397 | $934.2K | 0.02% | +251+4.9% | Added |
| Eqis Capital Management, Inc. | 5,478 | $940.6K | 0.07% | −99−1.8% | Reduced |
| HB Wealth Management, LLC | 5,566 | $955.8K | 0.01% | +675+13.8% | Added |
| Edgestream Partners, L.P. | 5,808 | $997.3K | 0.04% | +5,808 | New |
| Scientech Research LLC | 5,854 | $1.01M | 0.20% | −4,780−45.0% | Reduced |
| Wasatch Advisors Inc | 5,891 | $1.01M | 0.00% | +188+3.3% | Added |
| Prescott Group Capital Management, L.L.C. | 6,000 | $1.03M | 0.15% | 00.0% | Unchanged |
| J. Safra Sarasin Holding AG | 6,001 | $1.03M | 0.02% | −188−3.0% | Reduced |
| Keybank National Association | 6,022 | $1.03M | 0.00% | +177+3.0% | Added |
| FSM Wealth Advisors, LLC | 6,022 | $1.03M | 0.27% | +129+2.2% | Added |
| IVC Wealth Advisors LLC | 6,034 | $1.04M | 0.57% | −199−3.2% | Reduced |