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 |
|---|---|---|---|---|---|
| Your Advocates Ltd., LLP | 50 | $8.24K | 0.00% | 00.0% | Unchanged |
| Zions Bancorporation, N.A. | 49 | $8.08K | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 49 | $8.08K | 0.00% | +20+69.0% | Added |
| Rothschild Investment LLC | 49 | $8.08K | 0.00% | +49 | New |
| Financial Management Professionals, Inc. | 49 | $8.00K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 48 | $7.92K | 0.00% | −7−12.7% | Reduced |
| Bartlett & Co. Wealth Management LLC | 45 | $7.43K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 43 | $7.09K | 0.00% | −9−17.3% | Reduced |
| Bartlett & Co. LLC | 45 | $7.00K | 0.00% | 00.0% | Unchanged |
| Abound Wealth Management | 41 | $6.76K | 0.00% | −6−12.8% | Reduced |
| True Wealth Design, LLC | 41 | $6.70K | 0.00% | 00.0% | Unchanged |
| Atlantic Edge Private Wealth Management, LLC | 36 | $5.94K | 0.00% | +36 | New |
| Gradient Investments LLC | 35 | $5.77K | 0.00% | 00.0% | Unchanged |
| McIlrath & Eck, LLC | 33 | $5.44K | 0.00% | 00.0% | Unchanged |
| Plato Investment Management Ltd | 33 | $5.44K | 0.01% | +33 | New |
| Frank, Rimerman Advisors LLC | 31 | $5.11K | 0.00% | +31 | New |
| MCF Advisors LLC | 30 | $4.95K | 0.00% | 00.0% | Unchanged |
| Jackson, Grant Investment Advisers, Inc. | 30 | $4.95K | 0.00% | 00.0% | Unchanged |
| Grove Bank & Trust | 29 | $4.78K | 0.00% | 00.0% | Unchanged |
| Key Financial Inc | 29 | $4.78K | 0.00% | 00.0% | Unchanged |
| Raffa Wealth Management, LLC | 27 | $4.45K | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 26 | $4.29K | 0.00% | +2+8.3% | Added |
| Global Wealth Management Investment Advisory, Inc. | 26 | $4.29K | 0.00% | +26 | New |
| USA Financial Portformulas Corp | 25 | $4.12K | 0.00% | 00.0% | Unchanged |
| Colonial Trust Advisors | 24 | $3.96K | 0.00% | +19+380.0% | Added |
| Raleigh Capital Management Inc. | 24 | $3.95K | 0.00% | +17+242.9% | Added |
| JJJ Advisors Inc. | 22 | $3.63K | 0.00% | −61−73.5% | Reduced |
| Laffer Tengler Investments | 20 | $3.30K | 0.00% | +20 | New |
| Criterion Capital Advisors, LLC | 20 | $3.30K | 0.00% | +20 | New |
| DiNuzzo Private Wealth, Inc. | 20 | $3.30K | 0.00% | +20 | New |
| Lee Financial Co | 19 | $3.13K | 0.00% | 00.0% | Unchanged |
| VitalStone Financial, LLC | 16 | $3.00K | 0.00% | −1−5.9% | Reduced |
| Exchange Traded Concepts, LLC | 17 | $2.80K | 0.00% | +3+21.4% | Added |
| Dunhill Financial, LLC | 15 | $2.55K | 0.00% | +15 | New |
| Sachetta, LLC | 14 | $2.31K | 0.00% | +14 | New |
| SOA Wealth Advisors, LLC. | 13 | $2.14K | 0.00% | 00.0% | Unchanged |
| Trifecta Capital Advisors, LLC | 13 | $2.14K | 0.00% | 00.0% | Unchanged |
| Avion Wealth | 14 | $2.00K | 0.00% | +4+40.0% | Added |
| Psagot Value Holdings Ltd. / (Israel) | 15 | $2.00K | 0.00% | +15 | New |
| North Star Investment Management Corp. | 11 | $1.81K | 0.00% | 00.0% | Unchanged |
| Rosenberg Matthew Hamilton | 11 | $1.81K | 0.00% | 00.0% | Unchanged |
| Wolff Wiese Magana LLC | 10 | $1.65K | 0.00% | 00.0% | Unchanged |
| Tacita Capital Inc | 10 | $1.65K | 0.00% | +10 | New |
| Atlas Capital Advisors LLC | 10 | $1.65K | 0.00% | 00.0% | Unchanged |
| Morton Brown Family Wealth, LLC | 9 | $1.48K | 0.00% | 00.0% | Unchanged |
| Motco | 8 | $1.32K | 0.00% | 00.0% | Unchanged |
| Beaird Harris Wealth Management, LLC | 7 | $1.16K | 0.00% | +7 | New |
| Valued Wealth Advisors LLC | 7 | $1.04K | 0.00% | +7 | New |
| TFC Financial Management | 6 | $990 | 0.00% | 00.0% | Unchanged |
| ClariVest Asset Management LLC | 6 | $989 | 0.00% | 00.0% | Unchanged |
| Longfellow Investment Management Co LLC | 6 | $989 | 0.00% | 00.0% | Unchanged |
| Global Financial Private Client, LLC | 6 | $989 | 0.00% | 00.0% | Unchanged |
| Carolinas Wealth Consulting LLC | 6 | $989 | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 4 | $660 | 0.00% | 00.0% | Unchanged |
| West Paces Advisors Inc. | 4 | $660 | 0.00% | +4 | New |
| Tfo-TDC, LLC | 3 | $495 | 0.00% | −1−25.0% | Reduced |
| Delos Wealth Advisors, LLC | 2 | $330 | 0.00% | 00.0% | Unchanged |
| Dogwood Wealth Management LLC | 0 | $6 | 0.00% | 0 | New |
| Sofos Investments, Inc. | 0 | $4 | 0.00% | 0 | Unchanged |
| Cantor Fitzgerald, L. P. | 0 | $0 | 0.00% | −124,580−100.0% | Sold out |
| Woodline Partners LP | 0 | $0 | 0.00% | −102,622−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −96,020−100.0% | Sold out |
| Varma Mutual Pension Insurance Co | 0 | $0 | 0.00% | −87,826−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −83,508−100.0% | Sold out |
| Marvin & Palmer Associates Inc | 0 | $0 | 0.00% | −48,020−100.0% | Sold out |
| Concentric Capital Strategies, LP | 0 | $0 | 0.00% | −46,005−100.0% | Sold out |
| Thompson Siegel & Walmsley LLC | 0 | $0 | 0.00% | −23,600−100.0% | Sold out |
| Duality Advisers, LP | 0 | $0 | 0.00% | −18,370−100.0% | Sold out |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −14,972−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −14,813−100.0% | Sold out |
| Echo Street Capital Management LLC | 0 | $0 | 0.00% | −14,559−100.0% | Sold out |
| Qsemble Capital Management, LP | 0 | $0 | 0.00% | −13,800−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −11,938−100.0% | Sold out |
| Interval Partners, LP | 0 | $0 | 0.00% | −11,643−100.0% | Sold out |
| Sandbar Asset Management LLP | 0 | $0 | 0.00% | −9,990−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −8,422−100.0% | Sold out |
| Buckingham Strategic Partners | 0 | $0 | 0.00% | −6,807−100.0% | Sold out |
| Edgestream Partners, L.P. | 0 | $0 | 0.00% | −6,211−100.0% | Sold out |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −5,914−100.0% | Sold out |
| MQS Management LLC | 0 | $0 | 0.00% | −5,648−100.0% | Sold out |
| Toews Corp | 0 | $0 | 0.00% | −5,200−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −4,886−100.0% | Sold out |
| Everence Capital Management Inc | 0 | $0 | 0.00% | −4,630−100.0% | Sold out |
| Baader Bank INC | 0 | $0 | 0.00% | −4,270−100.0% | Sold out |
| Agf Management Ltd | 0 | $0 | 0.00% | −4,073−100.0% | Sold out |
| Banque Cantonale Vaudoise | 0 | $0 | 0.00% | −3,824−100.0% | Sold out |
| Fund Management at Engine No. 1 LLC | 0 | $0 | 0.00% | −3,299−100.0% | Sold out |
| Moody National Bank Trust Division | 0 | $0 | 0.00% | −3,018−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −2,488−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −2,214−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −2,091−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −1,971−100.0% | Sold out |
| Grantham, Mayo, Van Otterloo & Co. LLC | 0 | $0 | 0.00% | −1,915−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −1,779−100.0% | Sold out |
| Bessemer Securities LLC | 0 | $0 | 0.00% | −1,633−100.0% | Sold out |
| Kapitalo Investimentos Ltda | 0 | $0 | 0.00% | −1,597−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −1,500−100.0% | Sold out |
| Keebeck Alpha, LP | 0 | $0 | 0.00% | −1,441−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −1,355−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −646−100.0% | Sold out |