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, Q4 2023
Institutional positions in Ametek Inc as of Dec 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
- 859
- +56 vs. Q3 2023
- Shares held
- 202.1M
- −16.5K (0.0%) vs. Q3 2023
- Total value
- $33.3B
- +$3.44B (+11.5%) vs. Q3 2023
- New holders
- 111
- 275 more added
- Sold out
- 55
- 341 more reduced
11 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding Ametek Inc; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Shell Asset Management Co | 6,864 | $1.13M | 0.05% | −1,716−20.0% | Reduced |
| Monte Financial Group, LLC | 6,896 | $1.14M | 0.53% | −12−0.2% | Reduced |
| EP Wealth Advisors, LLC | 6,978 | $1.15M | 0.01% | +3,336+91.6% | Added |
| Crestwood Advisors Group LLC | 6,983 | $1.15M | 0.03% | −22−0.3% | Reduced |
| Degroof Petercam Asset Management | 7,100 | $1.17M | 0.02% | +7,100 | New |
| Miracle Mile Advisors, LLC | 7,112 | $1.17M | 0.03% | −115−1.6% | Reduced |
| Quantinno Capital Management LP | 7,143 | $1.18M | 0.04% | +1,023+16.7% | Added |
| Achmea Investment Management B.V. | 7,209 | $1.19M | 0.02% | 00.0% | Unchanged |
| Inspire Advisors, LLC | 7,212 | $1.19M | 0.18% | −10.0% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 7,306 | $1.20M | 0.03% | +23+0.3% | Added |
| Wetherby Asset Management Inc | 7,308 | $1.21M | 0.06% | +80+1.1% | Added |
| Nippon Life Global Investors Americas, Inc. | 7,370 | $1.22M | 0.07% | 00.0% | Unchanged |
| Atria Investments LLC | 7,493 | $1.24M | 0.02% | +7,493 | New |
| Lido Advisors, LLC | 7,495 | $1.24M | 0.01% | +1,280+20.6% | Added |
| Unigestion Holding SA | 7,603 | $1.25M | 0.07% | 00.0% | Unchanged |
| Cim, LLC | 7,038 | $1.25M | 0.20% | +26+0.4% | Added |
| Estabrook Capital Management | 7,810 | $1.29M | 0.21% | 00.0% | Unchanged |
| Mirabaud & Cie SA | 7,850 | $1.29M | 0.43% | +7,850 | New |
| Empowered Funds, LLC | 7,902 | $1.30M | 0.03% | −9,899−55.6% | Reduced |
| Seven Eight Capital, LP | 7,925 | $1.31M | 0.15% | +4,217+113.7% | Added |
| Hancock Whitney Corp | 7,949 | $1.31M | 0.05% | −96−1.2% | Reduced |
| Empirical Finance, LLC | 8,019 | $1.32M | 0.09% | +61+0.8% | Added |
| Charter Trust Co | 8,077 | $1.33M | 0.10% | −193−2.3% | Reduced |
| Norinchukin Bank, The | 8,129 | $1.34M | 0.03% | −829−9.3% | Reduced |
| Mayfair Advisory Group, LLC | 8,282 | $1.35M | 1.15% | 00.0% | Unchanged |
| Kentucky Retirement Systems Insurance Trust Fund | 8,222 | $1.36M | 0.10% | −338−3.9% | Reduced |
| Quadrant Capital Group LLC | 8,425 | $1.39M | 0.12% | −147−1.7% | Reduced |
| Waldron Private Wealth LLC | 8,536 | $1.41M | 0.07% | +97+1.1% | Added |
| Park Avenue Securities LLC | 8,743 | $1.44M | 0.02% | +966+12.4% | Added |
| Portfolio Design Labs, LLC | 8,748 | $1.44M | 0.55% | +8,748 | New |
| Desjardins Global Asset Management Inc. | 8,753 | $1.44M | 0.16% | +101+1.2% | Added |
| Spouting Rock Asset Management, LLC | 8,826 | $1.46M | 0.53% | −24−0.3% | Reduced |
| Affinity Capital Advisors, LLC | 8,842 | $1.46M | 0.36% | 00.0% | Unchanged |
| Cetera Investment Advisers | 8,876 | $1.46M | 0.01% | +1,578+21.6% | Added |
| Cetera Advisor Networks LLC | 8,891 | $1.47M | 0.01% | +315+3.7% | Added |
| E. Ohman J:or Asset Management AB | 8,900 | $1.47M | 0.05% | −1,700−16.0% | Reduced |
| Northwestern Mutual Wealth Management Co | 8,912 | $1.47M | 0.00% | +2,445+37.8% | Added |
| Private Advisor Group, LLC | 9,000 | $1.48M | 0.01% | +435+5.1% | Added |
| Swiss Life Asset Management Ltd | 9,013 | $1.49M | 0.02% | +9,013 | New |
| Raymond James Trust N.A. | 9,086 | $1.50M | 0.04% | +128+1.4% | Added |
| Metropolitan Life Insurance Co | 9,394 | $1.55M | 0.07% | −151−1.6% | Reduced |
| Proequities, Inc. | 9,642 | $1.59M | 0.11% | +9,526+8,212.1% | Added |
| Rodgers Brothers Inc. | 9,750 | $1.61M | 0.25% | 00.0% | Unchanged |
| Cubic Asset Management, LLC | 9,900 | $1.63M | 0.42% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 9,983 | $1.65M | 0.00% | −513−4.9% | Reduced |
| Wolverine Asset Management LLC | 10,000 | $1.65M | 0.03% | +10,000 | New |
| Resources Management Corp | 10,157 | $1.68M | 0.25% | 00.0% | Unchanged |
| Verition Fund Management LLC | 10,400 | $1.71M | 0.02% | −47,370−82.0% | Reduced |
| QRG Capital Management, Inc. | 10,414 | $1.72M | 0.03% | +582+5.9% | Added |
| Carret Asset Management, LLC | 10,700 | $1.76M | 0.22% | 00.0% | Unchanged |
| Ieq Capital, LLC | 10,746 | $1.77M | 0.03% | +852+8.6% | Added |
| Integrated Wealth Concepts LLC | 10,786 | $1.78M | 0.03% | −3,410−24.0% | Reduced |
| WoodTrust Financial Corp | 10,843 | $1.79M | 0.31% | +223+2.1% | Added |
| Cove Private Wealth, LLC | 11,000 | $1.81M | 1.72% | +11,000 | New |
| First Hawaiian Bank | 11,310 | $1.86M | 0.06% | +3,467+44.2% | Added |
| Prudential PLC | 11,372 | $1.88M | 0.02% | −23,393−67.3% | Reduced |
| Illinois Municipal Retirement Fund | 11,524 | $1.90M | 0.03% | 00.0% | Unchanged |
| Gateway Investment Advisers LLC | 11,561 | $1.91M | 0.02% | −635−5.2% | Reduced |
| Meiji Yasuda Life Insurance Co | 11,572 | $1.91M | 0.04% | −1,390−10.7% | Reduced |
| Cetera Advisors LLC | 11,574 | $1.91M | 0.03% | +130+1.1% | Added |
| Martingale Asset Management L P | 11,673 | $1.92M | 0.04% | −847−6.8% | Reduced |
| New Mexico Educational Retirement Board | 11,950 | $1.97M | 0.08% | 00.0% | Unchanged |
| Walleye Trading LLC | 11,993 | $1.98M | 0.03% | −101−0.8% | Reduced |
| Rathbone Brothers plc | 12,000 | $1.98M | 0.01% | −300−2.4% | Reduced |
| ISAM Funds (UK) Ltd | 12,130 | $2.00M | 1.43% | +12,130 | New |
| PDT Partners, LLC | 12,779 | $2.11M | 0.23% | −7,200−36.0% | Reduced |
| Natixis | 12,932 | $2.13M | 0.02% | −40,930−76.0% | Reduced |
| Kensington Investment Counsel, LLC | 13,067 | $2.15M | 1.13% | +175+1.4% | Added |
| Sawtooth Solutions, LLC | 13,221 | $2.18M | 0.06% | +741+5.9% | Added |
| Oppenheimer & Co Inc | 13,238 | $2.18M | 0.04% | +1,329+11.2% | Added |
| Bleakley Financial Group, LLC | 13,257 | $2.19M | 0.07% | +777+6.2% | Added |
| Captrust Financial Advisors | 13,258 | $2.19M | 0.01% | +309+2.4% | Added |
| Seascape Capital Management | 13,409 | $2.21M | 0.93% | +889+7.1% | Added |
| Schonfeld Strategic Advisors LLC | 13,516 | $2.23M | 0.02% | +8,732+182.5% | Added |
| Roundview Capital LLC | 13,649 | $2.25M | 0.21% | 00.0% | Unchanged |
| Intrust Bank NA | 13,702 | $2.26M | 0.26% | +523+4.0% | Added |
| SG Americas Securities, LLC | 13,784 | $2.27M | 0.03% | +2,264+19.7% | Added |
| Envestnet Portfolio Solutions, Inc. | 13,905 | $2.29M | 0.01% | +1,104+8.6% | Added |
| Louisiana State Employees Retirement System | 14,000 | $2.31M | 0.05% | −300−2.1% | Reduced |
| Diversified Trust Co | 14,105 | $2.33M | 0.08% | +210+1.5% | Added |
| Crossmark Global Holdings, Inc. | 14,245 | $2.35M | 0.05% | −397−2.7% | Reduced |
| Bridge Creek Capital Management LLC | 14,480 | $2.39M | 0.83% | −25−0.2% | Reduced |
| AIA Group Ltd | 14,496 | $2.39M | 0.10% | +9,983+221.2% | Added |
| Federation des caisses Desjardins du Quebec | 14,497 | $2.39M | 0.02% | −293−2.0% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 14,537 | $2.40M | 0.01% | +10,241+238.4% | Added |
| ARK Investment Management LLCSuperinvestorARK Invest | 14,628 | $2.41M | 0.01% | −3,671−20.1% | Reduced |
| Securian Asset Management, Inc | 14,639 | $2.41M | 0.07% | −1,830−11.1% | Reduced |
| Sit Investment Associates Inc | 14,675 | $2.42M | 0.06% | 00.0% | Unchanged |
| Perigon Wealth Management, LLC | 14,696 | $2.42M | 0.08% | −23−0.2% | Reduced |
| La Banque Postale Asset Management SA | 14,925 | $2.46M | 0.05% | −27,594−64.9% | Reduced |
| MAI Capital Management | 15,274 | $2.52M | 0.03% | −51−0.3% | Reduced |
| K.J. Harrison & Partners Inc | 15,365 | $2.53M | 0.43% | −20−0.1% | Reduced |
| Gotham Asset Management, LLC | 15,371 | $2.53M | 0.05% | −13,326−46.4% | Reduced |
| M&T Bank Corp | 15,442 | $2.55M | 0.01% | +73+0.5% | Added |
| Aquatic Capital Management LLC | 15,500 | $2.56M | 0.07% | −16,100−50.9% | Reduced |
| Graham Capital Management, L.P. | 15,512 | $2.56M | 0.08% | +13,870+844.7% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 15,526 | $2.56M | 0.01% | −47,572−75.4% | Reduced |
| Hartford Investment Management Co | 15,621 | $2.58M | 0.10% | −169−1.1% | Reduced |
| Twin Capital Management Inc | 15,916 | $2.62M | 0.34% | −375−2.3% | Reduced |
| Metis Global Partners, LLC | 15,934 | $2.63M | 0.10% | +82+0.5% | Added |