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 2023
Institutional positions in Ametek Inc as of Jun 30, 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
- 823
- +48 vs. Q1 2023
- Shares held
- 202.0M
- +1.10M (+0.5%) vs. Q1 2023
- Total value
- $32.6B
- +$3.42B (+11.7%) vs. Q1 2023
- New holders
- 94
- 296 more added
- Sold out
- 46
- 299 more reduced
2 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2023
Shares, value and share of portfolio for each institution holding Ametek Inc; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Elo Mutual Pension Insurance Co | 18,950 | $3.07M | 0.09% | +612+3.3% | Added |
| Sheaff Brock Investment Advisors, LLC | 19,262 | $3.12M | 0.30% | −350−1.8% | Reduced |
| Norinchukin Bank, The | 19,348 | $3.13M | 0.05% | +4,551+30.8% | Added |
| Bright Rock Capital Management, LLC | 20,000 | $3.24M | 0.75% | 00.0% | Unchanged |
| ARK Investment Management LLCSuperinvestorARK Invest | 20,189 | $3.27M | 0.02% | −529−2.6% | Reduced |
| JustInvest LLC | 20,255 | $3.28M | 0.10% | +1,161+6.1% | Added |
| Candriam Luxembourg S.C.A. | 20,262 | $3.28M | 0.02% | +1,015+5.3% | Added |
| British Columbia Investment Management Corp | 20,762 | $3.36M | 0.03% | +315+1.5% | Added |
| MML Investors Services, LLC | 21,095 | $3.42M | 0.02% | +21,095 | New |
| TD Private Client Wealth LLC | 21,388 | $3.46M | 0.15% | −1,581−6.9% | Reduced |
| La Banque Postale Asset Management SA | 21,588 | $3.49M | 0.08% | +21,588 | New |
| Daiwa Securities Group Inc. | 21,691 | $3.51M | 0.02% | +431+2.0% | Added |
| Brinker Capital Investments, LLC | 21,800 | $3.53M | 0.04% | +2,352+12.1% | Added |
| Orion Portfolio Solutions, LLC | 21,800 | $3.53M | 0.04% | +2,352+12.1% | Added |
| Ilmarinen Mutual Pension Insurance Co | 22,000 | $3.56M | 0.05% | 00.0% | Unchanged |
| Public Sector Pension Investment Board | 22,069 | $3.57M | 0.03% | −3,099−12.3% | Reduced |
| Buckhead Capital Management LLC | 22,181 | $3.59M | 0.85% | −3,524−13.7% | Reduced |
| Ontario Teachers Pension Plan Board | 22,221 | $3.60M | 0.04% | +10,145+84.0% | Added |
| Nordea Investment Management AB | 22,542 | $3.63M | 0.00% | −393−1.7% | Reduced |
| Taika Capital, LP | 22,645 | $3.67M | 2.01% | −22,800−50.2% | Reduced |
| Gulf International Bank (UK) Ltd | 24,100 | $3.90M | 0.10% | −6,985−22.5% | Reduced |
| Swiss Life Asset Management Ltd | 24,591 | $3.98M | 0.06% | 00.0% | Unchanged |
| Gardner Lewis Asset Management L P | 24,773 | $4.01M | 1.47% | 00.0% | Unchanged |
| Ergoteles LLC | 25,008 | $4.05M | 0.19% | +25,008 | New |
| Capital Investment Services of America, Inc. | 25,084 | $4.06M | 0.44% | 00.0% | Unchanged |
| Fuller & Thaler Asset Management, Inc. | 25,428 | $4.12M | 0.02% | +116+0.5% | Added |
| Trexquant Investment LP | 25,999 | $4.21M | 0.11% | +23,892+1,133.9% | Added |
| Railway Pension Investments Ltd | 26,072 | $4.22M | 0.04% | 00.0% | Unchanged |
| Worldquant Millennium Advisors LLC | 26,157 | $4.23M | 0.07% | +26,157 | New |
| Harvey Investment Co LLC | 26,484 | $4.29M | 0.56% | −340−1.3% | Reduced |
| Wealthfront Advisers LLC | 26,654 | $4.31M | 0.02% | −268−1.0% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 27,075 | $4.38M | 0.07% | +7,417+37.7% | Added |
| Czech National Bank | 27,283 | $4.42M | 0.10% | +218+0.8% | Added |
| First Republic Investment Management, Inc. | 27,588 | $4.47M | 0.02% | −37,191−57.4% | Reduced |
| Xponance, Inc. | 27,672 | $4.48M | 0.06% | −284−1.0% | Reduced |
| Banco Santander, S.A. | 27,672 | $4.48M | 0.06% | +27,672 | New |
| Clear Harbor Asset Management, LLC | 28,610 | $4.63M | 0.46% | +9,605+50.5% | Added |
| B. Metzler seel. Sohn & Co. AG | 29,720 | $4.81M | 0.07% | +1,316+4.6% | Added |
| Mendel Money Management | 30,779 | $4.98M | 2.56% | −1,335−4.2% | Reduced |
| Mariner, LLC | 31,381 | $5.08M | 0.01% | +1,044+3.4% | Added |
| Jane Street Group, LLC | 31,820 | $5.15M | 0.01% | +22,584+244.5% | Added |
| Robocap Asset Management Ltd | 32,082 | $5.19M | 5.09% | −475−1.5% | Reduced |
| GHP Investment Advisors, Inc. | 33,688 | $5.33M | 0.31% | +11,821+54.1% | Added |
| Mutual of America Capital Management LLC | 33,234 | $5.38M | 0.06% | +283+0.9% | Added |
| Hikari Tsushin, Inc. | 33,288 | $5.39M | 0.52% | 00.0% | Unchanged |
| Duncker Streett & Co Inc | 33,579 | $5.44M | 1.22% | −150−0.4% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 34,258 | $5.55M | 0.01% | +89+0.3% | Added |
| Union Heritage Capital, LLC | 34,700 | $5.62M | 3.04% | 00.0% | Unchanged |
| Bank of Nova Scotia | 35,547 | $5.75M | 0.02% | +808+2.3% | Added |
| Stephens Inc | 35,811 | $5.80M | 0.10% | +458+1.3% | Added |
| US Bancorp | 36,340 | $5.88M | 0.01% | −3,870−9.6% | Reduced |
| State of Alaska, Department of Revenue | 36,415 | $5.89M | 0.07% | +1,378+3.9% | Added |
| Brown Advisory Inc | 36,741 | $5.95M | 0.01% | −311−0.8% | Reduced |
| Cerity Partners LLC | 36,882 | $5.97M | 0.02% | −2,688−6.8% | Reduced |
| StoneX Group Inc. | 37,018 | $5.99M | 0.62% | −117−0.3% | Reduced |
| Assetmark, Inc | 37,801 | $6.12M | 0.02% | +6,324+20.1% | Added |
| Gotham Asset Management, LLC | 37,998 | $6.15M | 0.13% | +8,531+29.0% | Added |
| Signature Wealth Management Partners, LLC | 38,216 | $6.19M | 5.73% | −1,317−3.3% | Reduced |
| Papp L Roy & Associates | 38,321 | $6.20M | 0.80% | −23−0.1% | Reduced |
| Silvant Capital Management LLC | 38,637 | $6.25M | 0.35% | 00.0% | Unchanged |
| Northstar Asset Management LLC | 38,879 | $6.29M | 1.73% | +25+0.1% | Added |
| Utah Retirement Systems | 39,470 | $6.39M | 0.09% | −1,500−3.7% | Reduced |
| Petredis Investment Advisors LLC | 39,820 | $6.45M | 0.89% | +22+0.1% | Added |
| Storebrand Asset Management AS | 39,869 | $6.45M | 0.03% | +9,179+29.9% | Added |
| Interval Partners, LP | 39,940 | $6.47M | 0.32% | −35,059−46.7% | Reduced |
| D. E. Shaw & Co., Inc. | 40,138 | $6.50M | 0.01% | −11,463−22.2% | Reduced |
| Baird Financial Group, Inc. | 40,153 | $6.50M | 0.02% | −808−2.0% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 40,196 | $6.51M | 0.05% | +1,264+3.2% | Added |
| Yousif Capital Management, LLC | 40,250 | $6.52M | 0.08% | +704+1.8% | Added |
| Tokio Marine Asset Management Co Ltd | 40,978 | $6.63M | 0.42% | +15,282+59.5% | Added |
| Oak Ridge Investments LLC | 41,815 | $6.77M | 0.83% | −337−0.8% | Reduced |
| IFM Investors Pty Ltd | 41,919 | $6.79M | 0.09% | +623+1.5% | Added |
| Andra AP-fonden | 42,100 | $6.82M | 0.17% | −2,700−6.0% | Reduced |
| Carderock Capital Management Inc | 42,459 | $6.87M | 2.13% | +12,022+39.5% | Added |
| CIBC World Markets Corp | 43,000 | $6.96M | 0.06% | +31,387+270.3% | Added |
| Mar Vista Investment Partners LLC | 43,154 | $6.99M | 0.29% | 00.0% | Unchanged |
| ProShare Advisors LLC | 43,894 | $7.11M | 0.02% | −436−1.0% | Reduced |
| Farmers & Merchants Investments Inc | 44,746 | $7.24M | 0.27% | +167+0.4% | Added |
| Snowden Capital Advisors LLC | 45,495 | $7.36M | 0.26% | +932+2.1% | Added |
| iA Global Asset Management Inc. | 46,325 | $7.50M | 0.20% | +46,325 | New |
| Montag A & Associates Inc | 46,667 | $7.55M | 0.47% | +183+0.4% | Added |
| Forsta Ap-Fonden | 46,900 | $7.59M | 0.08% | +1,400+3.1% | Added |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 47,125 | $7.63M | 0.17% | −23,308−33.1% | Reduced |
| Concentric Capital Strategies, LP | 47,264 | $7.65M | 1.64% | +47,264 | New |
| Meiji Yasuda Asset Management Co Ltd. | 47,529 | $7.69M | 0.38% | −9,382−16.5% | Reduced |
| Cresset Asset Management, LLC | 47,614 | $7.71M | 0.05% | +45,697+2,383.8% | Added |
| Capital International Sarl | 48,100 | $7.79M | 0.35% | −326−0.7% | Reduced |
| Weiss Multi-Strategy Advisers LLC | 48,174 | $7.80M | 0.17% | −4,665−8.8% | Reduced |
| King Luther Capital Management Corp | 48,263 | $7.81M | 0.04% | +478+1.0% | Added |
| Texas Permanent School Fund | 48,340 | $7.83M | 0.07% | +461+1.0% | Added |
| Marks Group Wealth Management, Inc | 48,606 | $7.87M | 0.94% | −34−0.1% | Reduced |
| Marietta Investment Partners LLC | 48,620 | $7.87M | 2.04% | −1,260−2.5% | Reduced |
| Marsico Capital Management LLC | 48,635 | $7.87M | 0.31% | 00.0% | Unchanged |
| Brookfield Asset Management Inc. | 48,950 | $7.92M | 0.03% | −46,108−48.5% | Reduced |
| Running Oak Capital LLC | 51,075 | $8.27M | 2.03% | +3,547+7.5% | Added |
| New York Life Investment Management LLC | 51,176 | $8.28M | 0.09% | −453−0.9% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 51,209 | $8.29M | 0.04% | −28,735−35.9% | Reduced |
| Retirement Systems of Alabama | 52,383 | $8.48M | 0.04% | −15,496−22.8% | Reduced |
| Moran Wealth Management, LLC | 52,873 | $8.56M | 0.32% | +52,873 | New |
| USS Investment Management Ltd | 53,083 | $8.59M | 0.10% | 00.0% | Unchanged |