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 2022
Institutional positions in Ametek Inc as of Mar 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
- 753
- −10 vs. Q4 2021
- Shares held
- 200.2M
- −633.0K (−0.3%) vs. Q4 2021
- Total value
- $26.6B
- −$2.89B (−9.8%) vs. Q4 2021
- New holders
- 70
- 267 more added
- Sold out
- 80
- 283 more reduced
9 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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 2022
Shares, value and share of portfolio for each institution holding Ametek Inc; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BNP Paribas Arbitrage, SA | 125,198 | $16.7M | 0.03% | −13,824−9.9% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 126,007 | $16.8M | 0.07% | +12,531+11.0% | Added |
| Commerce Bank | 126,533 | $16.9M | 0.12% | −160,541−55.9% | Reduced |
| Taurus Asset Management, LLC | 126,868 | $16.9M | 1.70% | −1,500−1.2% | Reduced |
| Susquehanna Fundamental Investments, LLC | 130,037 | $17.3M | 0.34% | −2,441−1.8% | Reduced |
| APG Asset Management N.V. | 144,977 | $17.4M | 0.03% | −40,119−21.7% | Reduced |
| Smith, Salley & Associates | 130,544 | $17.4M | 1.31% | +1,453+1.1% | Added |
| Nicholas Company, Inc. | 132,035 | $17.6M | 0.31% | +3,405+2.6% | Added |
| State of New Jersey Common Pension Fund D | 132,240 | $17.6M | 0.06% | +3,730+2.9% | Added |
| Employees Retirement System of Texas | 134,851 | $18.0M | 0.21% | 00.0% | Unchanged |
| SEI Investments Co | 133,975 | $18.0M | 0.04% | −11,815−8.1% | Reduced |
| TCW Group Inc | 135,486 | $18.0M | 0.17% | +11,581+9.3% | Added |
| Toronto Dominion Bank | 139,289 | $18.6M | 0.03% | −6,638−4.5% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 144,114 | $19.2M | 0.07% | −492−0.3% | Reduced |
| Polar Capital Holdings Plc | 146,250 | $19.5M | 0.11% | 00.0% | Unchanged |
| Palisade Capital Management LLC | 148,219 | $19.7M | 0.45% | −1,527−1.0% | Reduced |
| Meritage Portfolio Management | 150,252 | $20.0M | 1.24% | −3,874−2.5% | Reduced |
| Lazard Asset Management LLC | 156,989 | $20.9M | 0.02% | +15,101+10.6% | Added |
| Citigroup Inc | 157,341 | $21.0M | 0.02% | −877−0.6% | Reduced |
| North Star Asset Management Inc | 158,307 | $21.1M | 1.16% | −1,007−0.6% | Reduced |
| Osterweis Capital Management Inc | 161,727 | $21.5M | 1.18% | +1,427+0.9% | Added |
| Manufacturers Life Insurance Company, The | 163,600 | $21.8M | 0.01% | −24,263−12.9% | Reduced |
| Scopus Asset Management, L.P. | 165,656 | $22.1M | 0.83% | −82,860−33.3% | Reduced |
| National Bank of Canada | 166,895 | $22.2M | 0.09% | +110,341+195.1% | Added |
| Raymond James & Associates | 166,585 | $22.2M | 0.02% | +1,903+1.2% | Added |
| Putnam Investments LLC | 167,994 | $22.4M | 0.03% | +48,961+41.1% | Added |
| State of Wisconsin Investment Board | 170,931 | $22.8M | 0.05% | −4,692−2.7% | Reduced |
| Envestnet Asset Management Inc | 174,466 | $23.2M | 0.01% | +8,939+5.4% | Added |
| Banque Pictet & Cie SA | 174,590 | $23.3M | 0.18% | +2,340+1.4% | Added |
| NFJ Investment Group, LLC | 174,641 | $23.3M | 0.47% | −4,666−2.6% | Reduced |
| Teachers Retirement System of the State of Kentucky | 178,065 | $23.7M | 0.23% | −5,639−3.1% | Reduced |
| Zurich Insurance Group Ltd | 178,399 | $23.8M | 0.29% | +178,399 | New |
| The PNC Financial Services Group, Inc. | 181,425 | $24.2M | 0.02% | −3,724−2.0% | Reduced |
| Mackenzie Financial Corp | 183,634 | $24.5M | 0.03% | +170,819+1,333.0% | Added |
| CIBC Private Wealth Group, LLC | 193,446 | $25.8M | 0.06% | +3,463+1.8% | Added |
| Teacher Retirement System of Texas | 197,370 | $26.3M | 0.13% | +7,516+4.0% | Added |
| D. E. Shaw & Co., Inc. | 198,848 | $26.5M | 0.03% | −121,922−38.0% | Reduced |
| Public Employees Retirement Association of Colorado | 206,060 | $27.4M | 0.12% | −7,437−3.5% | Reduced |
| TD Asset Management Inc | 206,617 | $27.5M | 0.03% | −72,651−26.0% | Reduced |
| Pictet Asset Management SA | 210,023 | $28.0M | 0.03% | +2,592+1.2% | Added |
| Walleye Capital LLC | 218,256 | $29.1M | 0.84% | +104,941+92.6% | Added |
| Allspring Global Investments Holdings, LLC | 228,120 | $30.4M | 0.04% | −13,662−5.7% | Reduced |
| Kornitzer Capital Management Inc | 239,703 | $31.9M | 0.53% | −28,067−10.5% | Reduced |
| New York State Teachers Retirement System | 244,457 | $32.6M | 0.07% | 00.0% | Unchanged |
| Santori & Peters | 247,396 | $32.9M | 18.62% | 00.0% | Unchanged |
| Voloridge Investment Management, LLC | 248,028 | $33.0M | 0.19% | +9,678+4.1% | Added |
| Bank of Montreal | 245,359 | $33.2M | 0.02% | −28,777−10.5% | Reduced |
| FIL Ltd | 254,503 | $33.9M | 0.03% | −38,383−13.1% | Reduced |
| Vaughan Nelson Investment Management, L.P. | 264,331 | $35.2M | 0.40% | −5,673−2.1% | Reduced |
| HM Payson & Co | 272,865 | $36.3M | 0.83% | +12,184+4.7% | Added |
| Barclays PLC | 279,832 | $37.3M | 0.03% | −112,929−28.8% | Reduced |
| State Board of Administration of Florida Retirement System | 283,464 | $37.8M | 0.07% | −1,083−0.4% | Reduced |
| Compagnie Lombard Odier SCmA | 288,526 | $38.4M | 0.81% | +10,041+3.6% | Added |
| Amundi | 294,543 | $39.0M | 0.03% | −65,161−18.1% | Reduced |
| National Pension Service | 306,653 | $40.8M | 0.07% | −522−0.2% | Reduced |
| AQR Capital Management LLC | 313,324 | $41.7M | 0.08% | −18,352−5.5% | Reduced |
| Capital International Inc | 316,141 | $42.1M | 0.47% | −4,856−1.5% | Reduced |
| New York State Common Retirement Fund | 324,779 | $43.3M | 0.05% | −913−0.3% | Reduced |
| Marshall Wace, LLP | 325,834 | $43.4M | 0.09% | +5,736+1.8% | Added |
| Capital Research Global Investors | 329,807 | $43.9M | 0.01% | +1,011+0.3% | Added |
| Principal Financial Group Inc | 332,522 | $44.3M | 0.03% | +968+0.3% | Added |
| Thrivent Financial for Lutherans | 336,983 | $44.9M | 0.09% | +1,178+0.4% | Added |
| HSBC Holdings PLC | 338,026 | $45.3M | 0.06% | −270,843−44.5% | Reduced |
| UBS Group AG | 344,813 | $45.9M | 0.02% | −63,002−15.4% | Reduced |
| Royal London Asset Management Ltd | 345,754 | $46.0M | 0.18% | +11,488+3.4% | Added |
| Jennison Associates LLC | 348,377 | $46.4M | 0.03% | −169,455−32.7% | Reduced |
| California State Teachers Retirement System | 386,599 | $51.5M | 0.07% | −23,125−5.6% | Reduced |
| Rhumbline Advisers | 386,883 | $51.5M | 0.07% | +2,968+0.8% | Added |
| Davis R M Inc | 394,094 | $52.5M | 1.25% | −9,634−2.4% | Reduced |
| Price T Rowe Associates Inc | 394,542 | $52.5M | 0.01% | −16,927−4.1% | Reduced |
| Janus Henderson Group PLC | 408,281 | $54.4M | 0.03% | +8,255+2.1% | Added |
| Nissay Asset Management Corp | 416,935 | $55.5M | 0.48% | +12,293+3.0% | Added |
| Renaissance Technologies LLC | 437,150 | $58.2M | 0.07% | +101,800+30.4% | Added |
| Argent Capital Management LLC | 442,582 | $58.9M | 1.86% | −3,717−0.8% | Reduced |
| Port Capital LLC | 446,800 | $59.5M | 4.11% | +1720.0% | Added |
| Atlanta Capital Management Co L L C | 456,941 | $60.9M | 0.23% | −17,666−3.7% | Reduced |
| Credit Suisse AG | 457,260 | $60.9M | 0.05% | −55,290−10.8% | Reduced |
| STRS Ohio | 468,404 | $62.4M | 0.23% | −27,290−5.5% | Reduced |
| California Public Employees Retirement System | 468,568 | $62.4M | 0.05% | −27,549−5.6% | Reduced |
| KBC Group NV | 470,424 | $62.7M | 0.25% | −66,418−12.4% | Reduced |
| Aristotle Atlantic Partners, LLC | 473,325 | $63.0M | 3.90% | +4,445+0.9% | Added |
| Allianz Asset Management GmbH | 478,473 | $63.7M | 0.05% | −58,019−10.8% | Reduced |
| Nuveen Asset Management, LLC | 494,344 | $66.6M | 0.02% | +10,289+2.1% | Added |
| Mountain Pacific Investment Advisers Inc | 502,599 | $66.9M | 4.37% | −281−0.1% | Reduced |
| TimesSquare Capital Management, LLC | 504,800 | $67.2M | 0.75% | −300−0.1% | Reduced |
| Snyder Capital Management L P | 509,715 | $67.9M | 1.73% | +7,688+1.5% | Added |
| Glenmede Trust Co NA | 510,889 | $68.0M | 0.33% | +12,384+2.5% | Added |
| Balyasny Asset Management LLC | 572,315 | $76.2M | 0.34% | −234,324−29.0% | Reduced |
| Adage Capital Partners GP, L.L.C. | 597,628 | $79.6M | 0.15% | +18,454+3.2% | Added |
| DekaBank Deutsche Girozentrale | 586,648 | $79.6M | 0.20% | +88,049+17.7% | Added |
| Ensign Peak Advisors, Inc | 600,236 | $79.9M | 0.16% | +25,209+4.4% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 615,473 | $82.0M | 0.13% | −66,540−9.8% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 626,546 | $83.4M | 0.06% | −680.0% | Reduced |
| Jarislowsky, Fraser Ltd | 644,199 | $85.8M | 0.46% | +32,167+5.3% | Added |
| Wells Fargo & Company | 645,998 | $86.0M | 0.02% | +45,785+7.6% | Added |
| Capital Group Private Client Services, Inc. | 648,741 | $86.4M | 0.95% | +5,006+0.8% | Added |
| CCLA Investment Management Ltd | 673,473 | $89.7M | 1.61% | +3,708+0.6% | Added |
| Royal Bank of Canada | 719,015 | $95.8M | 0.03% | −18,925−2.6% | Reduced |
| Prudential Financial Inc | 751,562 | $100.1M | 0.13% | +166,557+28.5% | Added |
| Blair William & Co | 763,230 | $101.6M | 0.36% | −12,992−1.7% | Reduced |