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 2022
Institutional positions in Ametek Inc as of Dec 31, 2022. 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
- 790
- +51 vs. Q3 2022
- Shares held
- 204.2M
- +5.85M (+3.0%) vs. Q3 2022
- Total value
- $28.9B
- +$6.44B (+28.6%) vs. Q3 2022
- New holders
- 103
- 282 more added
- Sold out
- 52
- 273 more reduced
14 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2022
Shares, value and share of portfolio for each institution holding Ametek Inc; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Jennison Associates LLC | 259,824 | $36.3M | 0.04% | −40,895−13.6% | Reduced |
| State Board of Administration of Florida Retirement System | 258,697 | $36.1M | 0.09% | −5,110−1.9% | Reduced |
| FIL Ltd | 254,481 | $35.6M | 0.04% | +17,490+7.4% | Added |
| Santori & Peters | 246,921 | $34.5M | 20.22% | 00.0% | Unchanged |
| National Bank of Canada | 242,085 | $33.8M | 0.09% | +197,913+448.1% | Added |
| Compagnie Lombard Odier SCmA | 240,726 | $33.6M | 0.90% | −14,048−5.5% | Reduced |
| Renaissance Technologies LLC | 238,550 | $33.3M | 0.05% | −357,500−60.0% | Reduced |
| New York State Teachers Retirement System | 236,575 | $33.1M | 0.08% | −6,565−2.7% | Reduced |
| Thrivent Financial for Lutherans | 235,475 | $32.9M | 0.09% | −101,001−30.0% | Reduced |
| Aristotle Atlantic Partners, LLC | 223,281 | $31.2M | 1.75% | +510+0.2% | Added |
| Osterweis Capital Management Inc | 212,469 | $29.7M | 2.16% | +871+0.4% | Added |
| Allspring Global Investments Holdings, LLC | 210,900 | $29.5M | 0.05% | −10,216−4.6% | Reduced |
| Korea Investment CORP | 210,003 | $29.3M | 0.09% | +40,636+24.0% | Added |
| Amundi | 199,621 | $29.0M | 0.02% | −363,151−64.5% | Reduced |
| Public Employees Retirement Association of Colorado | 206,060 | $28.8M | 0.16% | 00.0% | Unchanged |
| KBC Group NV | 201,025 | $28.1M | 0.14% | −110,765−35.5% | Reduced |
| Scopus Asset Management, L.P. | 196,889 | $27.5M | 1.11% | −98,767−33.4% | Reduced |
| Two Sigma Advisers, LP | 196,400 | $27.4M | 0.08% | +102,100+108.3% | Added |
| Pictet Asset Management SA | 194,003 | $27.1M | 0.04% | +718+0.4% | Added |
| Teachers Retirement System of the State of Kentucky | 193,370 | $27.0M | 0.28% | +6,369+3.4% | Added |
| Envestnet Asset Management Inc | 192,875 | $26.9M | 0.01% | +15,123+8.5% | Added |
| Two Sigma Investments, LP | 190,047 | $26.6M | 0.09% | +144,287+315.3% | Added |
| Banque Pictet & Cie SA | 190,025 | $26.6M | 0.28% | +11,318+6.3% | Added |
| CIBC Private Wealth Group, LLC | 194,730 | $26.0M | 0.09% | +3,216+1.7% | Added |
| Victory Capital Management Inc | 181,656 | $25.4M | 0.03% | −734,637−80.2% | Reduced |
| Russell Investments Group, Ltd. | 177,235 | $24.8M | 0.05% | +16,563+10.3% | Added |
| Covea Finance | 176,124 | $24.6M | 1.23% | −9,900−5.3% | Reduced |
| The PNC Financial Services Group, Inc. | 168,221 | $23.5M | 0.02% | −2,350−1.4% | Reduced |
| Epoch Investment Partners, Inc. | 167,473 | $23.4M | 0.14% | +34,291+25.7% | Added |
| North Star Asset Management Inc | 166,157 | $23.2M | 1.44% | +1,502+0.9% | Added |
| Capital Group Investment Management Pte. Ltd. | 165,538 | $23.1M | 0.89% | +165,538 | New |
| DuPont Capital Management Corp | 164,798 | $23.0M | 1.09% | +86,933+111.6% | Added |
| Lazard Asset Management LLC | 164,798 | $23.0M | 0.03% | −9,805−5.6% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 161,659 | $22.7M | 0.06% | +19,910+14.0% | Added |
| NFJ Investment Group, LLC | 162,012 | $22.6M | 0.59% | −3,854−2.3% | Reduced |
| Raymond James & Associates | 160,385 | $22.4M | 0.02% | +60.0% | Added |
| Putnam Investments LLC | 160,272 | $22.4M | 0.04% | −2,318−1.4% | Reduced |
| State of Wisconsin Investment Board | 159,980 | $22.4M | 0.07% | +9,445+6.3% | Added |
| Fred Alger Management, LLC | 156,488 | $21.9M | 0.12% | −87,366−35.8% | Reduced |
| APG Asset Management N.V. | 154,251 | $21.6M | 0.04% | +45,665+42.1% | Added |
| Employees Retirement System of Texas | 154,044 | $21.5M | 0.31% | 00.0% | Unchanged |
| Kornitzer Capital Management Inc | 152,855 | $21.4M | 0.43% | −57,426−27.3% | Reduced |
| Palisade Capital Management LLC | 146,898 | $20.5M | 0.55% | +1,415+1.0% | Added |
| Citigroup Inc | 146,800 | $20.5M | 0.03% | +12,923+9.7% | Added |
| Toronto Dominion Bank | 145,833 | $20.4M | 0.03% | −47,307−24.5% | Reduced |
| AQR Capital Management LLC | 144,581 | $20.1M | 0.05% | −200,198−58.1% | Reduced |
| SEI Investments Co | 140,225 | $19.6M | 0.04% | +6,560+4.9% | Added |
| Smith, Salley & Associates | 136,765 | $19.1M | 1.63% | +545+0.4% | Added |
| Chevy Chase Trust Holdings, Inc. | 136,165 | $19.0M | 0.08% | −8,569−5.9% | Reduced |
| Meritage Portfolio Management | 134,857 | $18.8M | 1.47% | −6,104−4.3% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 134,784 | $18.8M | 0.05% | +5,987+4.6% | Added |
| State of New Jersey Common Pension Fund D | 133,730 | $18.7M | 0.07% | 00.0% | Unchanged |
| Capital International Inc | 132,612 | $18.5M | 0.40% | +186+0.1% | Added |
| Nicholas Company, Inc. | 131,980 | $18.4M | 0.39% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 130,036 | $18.2M | 0.09% | +57,168+78.5% | Added |
| Teacher Retirement System of Texas | 128,852 | $18.0M | 0.13% | −22,394−14.8% | Reduced |
| Cramer Rosenthal McGlynn LLC | 125,263 | $17.5M | 0.77% | +22,073+21.4% | Added |
| Cantor Fitzgerald, L. P. | 124,580 | $17.4M | 0.37% | +124,580 | New |
| Macquarie Group Ltd | 124,388 | $17.4M | 0.02% | −187−0.2% | Reduced |
| Brookfield Asset Management Inc. | 123,478 | $17.3M | 0.07% | +123,478 | New |
| Polar Capital Holdings Plc | 123,074 | $17.2M | 0.14% | −70,055−36.3% | Reduced |
| Schonfeld Strategic Advisors LLC | 122,381 | $17.1M | 0.14% | −92,937−43.2% | Reduced |
| Point72 Asset Management, L.P. | 119,302 | $16.7M | 0.06% | −21,798−15.4% | Reduced |
| Public Employees Retirement System of Ohio | 119,230 | $16.7M | 0.07% | +2,627+2.3% | Added |
| Taurus Asset Management, LLC | 118,822 | $16.6M | 2.11% | −1,301−1.1% | Reduced |
| Janney Montgomery Scott LLC | 117,158 | $16.4M | 0.06% | −163−0.1% | Reduced |
| Commerce Bank | 113,990 | $15.9M | 0.13% | −2,436−2.1% | Reduced |
| Great West Life Assurance Co | 111,371 | $15.6M | 0.04% | −2,276−2.0% | Reduced |
| Man Group plc | 110,059 | $15.4M | 0.06% | −97,165−46.9% | Reduced |
| TCW Group Inc | 108,098 | $15.1M | 0.22% | −27,388−20.2% | Reduced |
| Polar Asset Management Partners Inc. | 105,400 | $14.7M | 0.21% | +105,400 | New |
| Schaper Benz & Wise Investment Counsel Inc | 104,454 | $14.6M | 1.55% | −3,924−3.6% | Reduced |
| Intech Investment Management LLC | 103,309 | $14.4M | 0.11% | +16,299+18.7% | Added |
| Roffman Miller Associates Inc | 101,168 | $14.1M | 1.17% | +7,562+8.1% | Added |
| Asset Management One Co.,Ltd. | 100,602 | $14.1M | 0.07% | −3,462−3.3% | Reduced |
| Treasurer of the State of North Carolina | 100,049 | $14.0M | 0.09% | +1,280+1.3% | Added |
| Forte Capital LLC | 97,485 | $13.6M | 2.34% | −2,253−2.3% | Reduced |
| Dudley & Shanley, Inc. | 96,749 | $13.5M | 3.04% | +39,185+68.1% | Added |
| Interval Partners, LP | 96,189 | $13.4M | 1.08% | −57,765−37.5% | Reduced |
| Verition Fund Management LLC | 89,645 | $12.5M | 0.24% | −107,477−54.5% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 88,817 | $12.4M | 0.02% | +1,810+2.1% | Added |
| AXA S.A. | 88,333 | $12.3M | 0.04% | −51,113−36.7% | Reduced |
| Susquehanna International Group, LLP | 85,661 | $12.0M | 0.02% | +72,567+554.2% | Added |
| PGGM Investments | 85,529 | $11.9M | 0.21% | −6,296−6.9% | Reduced |
| Tiaa, FSB | 85,247 | $11.9M | 0.05% | +156+0.2% | Added |
| First Trust Advisors LP | 84,617 | $11.8M | 0.01% | −46,975−35.7% | Reduced |
| DnB Asset Management AS | 81,915 | $11.4M | 0.08% | +23,591+40.4% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 81,378 | $11.4M | 0.16% | −24,600−23.2% | Reduced |
| Congress Asset Management Co | 80,089 | $11.2M | 0.11% | −5,133−6.0% | Reduced |
| CI Private Wealth, LLC | 79,281 | $11.1M | 0.04% | +79,281 | New |
| Nisa Investment Advisors, LLC | 79,178 | $11.1M | 0.09% | +190.0% | Added |
| Pacer Advisors, Inc. | 77,683 | $10.9M | 0.06% | +77,215+16,498.9% | Added |
| JLB & Associates Inc | 76,546 | $10.7M | 1.70% | −3,144−3.9% | Reduced |
| Braun Stacey Associates Inc | 74,420 | $10.4M | 0.59% | +18,159+32.3% | Added |
| Canada Pension Plan Investment Board | 74,389 | $10.4M | 0.02% | −70,430−48.6% | Reduced |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 73,936 | $10.3M | 0.18% | +5,996+8.8% | Added |
| Retirement Systems of Alabama | 73,572 | $10.3M | 0.04% | −2,682−3.5% | Reduced |
| Novare Capital Management LLC | 73,502 | $10.3M | 1.21% | −2,179−2.9% | Reduced |
| Robeco Institutional Asset Management B.V. | 69,537 | $9.72M | 0.03% | −2,806−3.9% | Reduced |
| ExodusPoint Capital Management, LP | 69,027 | $9.64M | 0.15% | +39,213+131.5% | Added |