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, Q2 2022
Institutional positions in Ametek Inc as of Jun 30, 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
- 745
- +7 vs. Q1 2022
- Shares held
- 197.4M
- −602.9K (−0.3%) vs. Q1 2022
- Total value
- $21.7B
- −$4.63B (−17.6%) vs. Q1 2022
- New holders
- 70
- 299 more added
- Sold out
- 63
- 260 more reduced
15 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2022
Shares, value and share of portfolio for each institution holding Ametek Inc; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Duality Advisers, LP | 15,323 | $1.68M | 0.17% | +15,323 | New |
| 1832 Asset Management L.P. | 15,498 | $1.70M | 0.00% | −539−3.4% | Reduced |
| Assetmark, Inc | 15,520 | $1.71M | 0.01% | +6,078+64.4% | Added |
| Commonwealth Equity Services, LLC | 15,576 | $1.71M | 0.00% | +704+4.7% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 15,589 | $1.71M | 0.04% | +1,026+7.0% | Added |
| Oppenheimer & Co Inc | 15,705 | $1.73M | 0.04% | +2,775+21.5% | Added |
| Norinchukin Bank, The | 15,844 | $1.74M | 0.03% | −5,617−26.2% | Reduced |
| Erste Asset Management GmbH | 16,000 | $1.77M | 0.04% | +1,700+11.9% | Added |
| CIBC World Markets Corp | 16,120 | $1.77M | 0.02% | +2,059+14.6% | Added |
| Mackenzie Financial Corp | 16,231 | $1.78M | 0.00% | −167,403−91.2% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 16,268 | $1.79M | 0.01% | +2,187+15.5% | Added |
| Swiss Life Asset Management Ltd | 16,713 | $1.84M | 0.03% | −11,045−39.8% | Reduced |
| Private Advisor Group, LLC | 16,777 | $1.84M | 0.02% | +37+0.2% | Added |
| Bridgewater Associates, LP | 16,865 | $1.85M | 0.01% | −56,382−77.0% | Reduced |
| K.J. Harrison & Partners Inc | 16,925 | $1.86M | 0.50% | 00.0% | Unchanged |
| Hikari Power Ltd | 16,960 | $1.86M | 0.20% | +3,030+21.8% | Added |
| Dudley & Shanley, Inc. | 17,024 | $1.87M | 0.42% | 00.0% | Unchanged |
| Kentucky Retirement Systems | 17,138 | $1.88M | 0.08% | +2,393+16.2% | Added |
| Johnson Investment Counsel Inc | 17,228 | $1.89M | 0.03% | 00.0% | Unchanged |
| Westpac Banking Corp | 17,289 | $1.90M | 0.02% | +875+5.3% | Added |
| MML Investors Services, LLC | 17,372 | $1.91M | 0.01% | +1,208+7.5% | Added |
| Maryland State Retirement & Pension System | 17,534 | $1.93M | 0.06% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 17,814 | $1.96M | 0.03% | −620−3.4% | Reduced |
| Gardner Lewis Asset Management L P | 17,843 | $1.96M | 0.41% | +3,046+20.6% | Added |
| TD Private Client Wealth LLC | 17,892 | $1.97M | 0.10% | +51+0.3% | Added |
| Elo Mutual Pension Insurance Co | 18,264 | $2.01M | 0.07% | +71+0.4% | Added |
| Meiji Yasuda Life Insurance Co | 18,498 | $2.03M | 0.03% | +1,950+11.8% | Added |
| Securian Asset Management, Inc | 18,543 | $2.04M | 0.05% | −200−1.1% | Reduced |
| Man Group plc | – | $2.05M | 0.01% | – | – |
| MAI Capital Management | 18,905 | $2.08M | 0.04% | +2,145+12.8% | Added |
| Crossmark Global Holdings, Inc. | 19,296 | $2.12M | 0.05% | −504−2.5% | Reduced |
| Richard Bernstein Advisors LLC | 19,343 | $2.13M | 0.05% | 00.0% | Unchanged |
| Xponance, Inc. | 19,561 | $2.15M | 0.04% | +4,579+30.6% | Added |
| Tower Research Capital LLC (TRC) | 19,583 | $2.15M | 0.05% | −14,105−41.9% | Reduced |
| Sheaff Brock Investment Advisors, LLC | 19,612 | $2.15M | 0.25% | 00.0% | Unchanged |
| Moors & Cabot, Inc. | 19,769 | $2.17M | 0.16% | −27−0.1% | Reduced |
| Bright Rock Capital Management, LLC | 20,000 | $2.20M | 0.59% | 00.0% | Unchanged |
| Sciencast Management LP | 18,006 | $2.21M | 0.50% | +18,006 | New |
| Daiwa Securities Group Inc. | 20,101 | $2.21M | 0.02% | −6,169−23.5% | Reduced |
| Scopus Asset Management, L.P. | 20,656 | $2.27M | 0.18% | −145,000−87.5% | Reduced |
| Cipher Capital LP | 20,837 | $2.29M | 0.52% | +20,837 | New |
| Dynamic Technology Lab Private Ltd | 21,545 | $2.37M | 0.27% | +14,137+190.8% | Added |
| Jump Financial, LLC | 21,710 | $2.39M | 0.10% | +14,983+222.7% | Added |
| IFM Investors Pty Ltd | 21,869 | $2.40M | 0.04% | +3,744+20.7% | Added |
| Public Sector Pension Investment Board | 22,087 | $2.43M | 0.02% | −22,269−50.2% | Reduced |
| Hartford Investment Management Co | 22,154 | $2.44M | 0.08% | +278+1.3% | Added |
| Candriam Luxembourg S.C.A. | 22,480 | $2.47M | 0.02% | +4,205+23.0% | Added |
| Mariner, LLC | 22,501 | $2.47M | 0.01% | +1,179+5.5% | Added |
| Fuller & Thaler Asset Management, Inc. | 22,840 | $2.51M | 0.02% | +1,875+8.9% | Added |
| Neville Rodie & Shaw Inc | 24,098 | $2.65M | 0.24% | −200−0.8% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 25,399 | $2.79M | 0.02% | +22,055+659.5% | Added |
| USS Investment Management Ltd | 25,513 | $2.81M | 0.03% | −3,468−12.0% | Reduced |
| Capital Investment Services of America, Inc. | 25,795 | $2.83M | 0.37% | +100+0.4% | Added |
| Mirae Asset Global Investments Co., Ltd. | 26,013 | $2.86M | 0.01% | +5,161+24.8% | Added |
| Railway Pension Investments Ltd | 26,072 | $2.87M | 0.03% | 00.0% | Unchanged |
| British Columbia Investment Management Corp | 26,880 | $2.95M | 0.03% | −8,832−24.7% | Reduced |
| Wealthfront Advisers LLC | 26,921 | $2.96M | 0.01% | +3,823+16.6% | Added |
| Twin Tree Management, LP | 26,941 | $2.96M | 0.06% | +26,697+10,941.4% | Added |
| Harvey Investment Co LLC | 27,089 | $2.98M | 0.42% | −1,335−4.7% | Reduced |
| Sturgeon Ventures LLP | 27,146 | $2.98M | 2.00% | −500−1.8% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 27,884 | $3.06M | 0.02% | +27,884 | New |
| Gotham Asset Management, LLC | 28,563 | $3.14M | 0.10% | +25,069+717.5% | Added |
| Jupiter Asset Management Ltd | 29,079 | $3.20M | 0.04% | +29,079 | New |
| Security Asset Management | 29,515 | $3.24M | 1.78% | 00.0% | Unchanged |
| Andra AP-fonden | 29,600 | $3.25M | 0.09% | +29,600 | New |
| Brown Advisory Inc | 30,057 | $3.30M | 0.01% | −255−0.8% | Reduced |
| Texas Permanent School Fund | 30,500 | $3.35M | 0.05% | +495+1.6% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 30,639 | $3.37M | 0.07% | +28,087+1,100.6% | Added |
| Susquehanna International Group, LLP | 30,664 | $3.37M | 0.01% | −22,501−42.3% | Reduced |
| Carderock Capital Management Inc | 30,717 | $3.38M | 1.41% | −632−2.0% | Reduced |
| Handelsbanken Fonder AB | 30,882 | $3.39M | 0.02% | +30,882 | New |
| Buckhead Capital Management LLC | 31,241 | $3.43M | 0.85% | +11,415+57.6% | Added |
| M&T Bank Corp | 32,323 | $3.44M | 0.02% | +1,913+6.3% | Added |
| Mutual of America Capital Management LLC | 31,562 | $3.47M | 0.04% | +615+2.0% | Added |
| Brookfield Asset Management Inc. | 32,002 | $3.52M | 0.01% | +3,997+14.3% | Added |
| New York Life Investment Management LLC | 32,503 | $3.57M | 0.04% | +32,503 | New |
| Varma Mutual Pension Insurance Co | 32,623 | $3.58M | 0.06% | +13,329+69.1% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 33,620 | $3.69M | 0.04% | +2,668+8.6% | Added |
| Magnetar Financial LLC | 33,637 | $3.70M | 0.04% | +28,960+619.2% | Added |
| Duncker Streett & Co Inc | 34,149 | $3.75M | 0.90% | −95−0.3% | Reduced |
| Mendel Money Management | 34,446 | $3.79M | 2.26% | −360−1.0% | Reduced |
| Trexquant Investment LP | 34,654 | $3.81M | 0.17% | +20,218+140.1% | Added |
| Union Heritage Capital, LLC | 34,700 | $3.81M | 2.46% | 00.0% | Unchanged |
| Skandinaviska Enskilda Banken AB (publ) | 35,389 | $3.89M | 0.03% | +19,297+119.9% | Added |
| Stephens Inc | 36,213 | $3.98M | 0.08% | +520+1.5% | Added |
| State of Alaska, Department of Revenue | 36,510 | $4.01M | 0.05% | +736+2.1% | Added |
| Oak Ridge Investments LLC | 36,555 | $4.02M | 0.58% | −455−1.2% | Reduced |
| State of Tennessee, Treasury Department | 37,240 | $4.09M | 0.02% | −28,032−42.9% | Reduced |
| StoneX Group Inc. | 37,299 | $4.10M | 0.50% | −340−0.9% | Reduced |
| ARK Investment Management LLCSuperinvestorARK Invest | 33,744 | $4.10M | 0.02% | −3,364−9.1% | Reduced |
| National Bank of Canada | 36,829 | $4.10M | 0.02% | −130,066−77.9% | Reduced |
| Cerity Partners LLC | 37,562 | $4.13M | 0.05% | +764+2.1% | Added |
| Marietta Investment Partners LLC | 37,848 | $4.16M | 1.24% | +101+0.3% | Added |
| HRT Financial LP | 38,057 | $4.18M | 0.05% | +35,211+1,237.2% | Added |
| Baird Financial Group, Inc. | 38,069 | $4.18M | 0.01% | +213+0.6% | Added |
| Papp L Roy & Associates | 38,368 | $4.22M | 0.61% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 38,558 | $4.24M | 0.02% | −23,703−38.1% | Reduced |
| Northstar Asset Management LLC | 39,204 | $4.31M | 1.35% | −150−0.4% | Reduced |
| Quadrature Capital Ltd | 39,667 | $4.36M | 0.18% | +39,667 | New |
| Forsta Ap-Fonden | 39,800 | $4.37M | 0.06% | +8,700+28.0% | Added |