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 2021
Institutional positions in Ametek Inc as of Jun 30, 2021. 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
- 723
- +34 vs. Q1 2021
- Shares held
- 200.9M
- +1.95M (+1.0%) vs. Q1 2021
- Total value
- $26.8B
- +$1.41B (+5.5%) vs. Q1 2021
- New holders
- 79
- 241 more added
- Sold out
- 45
- 260 more reduced
6 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2021
Shares, value and share of portfolio for each institution holding Ametek Inc; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Neo Ivy Capital Management | 6,482 | $865.0K | 0.87% | +6,482 | New |
| Brasada Capital Management, LP | 6,500 | $868.0K | 0.17% | −750−10.3% | Reduced |
| IVC Wealth Advisors LLC | 6,505 | $868.0K | 0.61% | 00.0% | Unchanged |
| Eqis Capital Management, Inc. | 6,573 | $877.0K | 0.07% | −167−2.5% | Reduced |
| Samlyn Capital, LLC | 6,627 | $885.0K | 0.01% | +6,627 | New |
| Noesis Capital Mangement Corp | 6,515 | $888.0K | 0.18% | 00.0% | Unchanged |
| Douglass Winthrop Advisors, LLC | 6,928 | $925.0K | 0.02% | 00.0% | Unchanged |
| Community Bank, N.A. | 7,000 | $935.0K | 0.11% | 00.0% | Unchanged |
| Gardner Lewis Asset Management L P | 7,097 | $947.0K | 0.16% | +7,097 | New |
| Citizens Business Bank | 7,100 | $948.0K | 0.12% | 00.0% | Unchanged |
| Cigna Investments Inc | 7,245 | $968.0K | 0.07% | −1,023−12.4% | Reduced |
| Miracle Mile Advisors, LLC | 7,274 | $971.0K | 0.05% | −30.0% | Reduced |
| Point72 Hong Kong Ltd | 7,369 | $984.0K | 0.07% | −7,355−50.0% | Reduced |
| WBI Investments | 7,420 | $991.0K | 0.15% | +7,420 | New |
| Mercer Global Advisors Inc | 7,520 | $1.00M | 0.01% | +214+2.9% | Added |
| Rockefeller Capital Management L.P. | 7,559 | $1.01M | 0.01% | +1,477+24.3% | Added |
| Apollon Wealth Management, LLC | 7,641 | $1.02M | 0.18% | −524−6.4% | Reduced |
| Wetherby Asset Management Inc | 7,759 | $1.04M | 0.06% | +3,954+103.9% | Added |
| Capitolis Advisors LLC | 7,937 | $1.06M | 0.01% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 8,000 | $1.07M | 0.05% | +84+1.1% | Added |
| Avitas Wealth Management LLC | 8,043 | $1.07M | 0.19% | +8,043 | New |
| Teza Capital Management LLC | 8,110 | $1.08M | 0.18% | +8,110 | New |
| Natixis Investment Managers International | 8,175 | $1.09M | 0.07% | 00.0% | Unchanged |
| Spectrum Asset Management, Inc. (NB/CA) | 8,180 | $1.09M | 0.33% | −1,900−18.8% | Reduced |
| Affinity Capital Advisors, LLC | 8,207 | $1.10M | 0.37% | 00.0% | Unchanged |
| Mayfair Advisory Group, LLC | 8,282 | $1.11M | 1.75% | 00.0% | Unchanged |
| Vident Investment Advisory, LLC | 8,448 | $1.13M | 0.03% | −17,837−67.9% | Reduced |
| Burney Co | 8,506 | $1.14M | 0.05% | −215−2.5% | Reduced |
| MainStreet Investment Advisors LLC | 8,643 | $1.15M | 0.10% | −16−0.2% | Reduced |
| Northwest & Ethical Investments L.P. | 8,659 | $1.16M | 0.04% | −20,284−70.1% | Reduced |
| Centiva Capital, LP | 8,707 | $1.16M | 0.09% | +8,707 | New |
| JustInvest LLC | 8,966 | $1.20M | 0.13% | +6,587+276.9% | Added |
| Fukoku Mutual Life Insurance Co | 9,300 | $1.24M | 0.10% | +9,300 | New |
| Private Advisor Group, LLC | 9,322 | $1.24M | 0.01% | +1,103+13.4% | Added |
| Advisors Asset Management, Inc. | 9,378 | $1.25M | 0.02% | −1,180−11.2% | Reduced |
| Waldron Private Wealth LLC | 9,400 | $1.25M | 0.08% | +548+6.2% | Added |
| Vontobel Holding Ltd. | 9,436 | $1.25M | 0.01% | −34−0.4% | Reduced |
| Cim, LLC | 9,317 | $1.27M | 0.21% | +87+0.9% | Added |
| Bridge Creek Capital Management LLC | 9,582 | $1.28M | 0.48% | −250−2.5% | Reduced |
| Montag & Caldwell, LLC | 9,613 | $1.28M | 0.12% | +193+2.0% | Added |
| Sumitomo Life Insurance Co | 9,696 | $1.29M | 0.04% | −1,493−13.3% | Reduced |
| AlphaCentric Advisors LLC | 10,000 | $1.33M | 0.36% | 00.0% | Unchanged |
| Knowledge Leaders Capital, LLC | 10,134 | $1.35M | 0.91% | −13−0.1% | Reduced |
| Private Trust Co NA | 10,180 | $1.36M | 0.21% | −134−1.3% | Reduced |
| Resources Management Corp | 10,260 | $1.37M | 0.19% | 00.0% | Unchanged |
| Mirae Asset Global Investments Co., Ltd. | 10,303 | $1.38M | 0.00% | +2,313+28.9% | Added |
| Storebrand Asset Management AS | 10,387 | $1.39M | 0.01% | +1,951+23.1% | Added |
| Spouting Rock Asset Management, LLC | 10,388 | $1.39M | 0.43% | +398+4.0% | Added |
| Northwestern Mutual Investment Management Company, LLC | 10,486 | $1.40M | 0.02% | +34+0.3% | Added |
| Pinebridge Investments, L.P. | 10,643 | $1.42M | 0.02% | −10,123−48.7% | Reduced |
| Raymond James Trust N.A. | 10,665 | $1.42M | 0.05% | −177−1.6% | Reduced |
| Creative Planning | 10,726 | $1.43M | 0.00% | −14,991−58.3% | Reduced |
| Intrust Bank NA | 10,976 | $1.47M | 0.20% | −273−2.4% | Reduced |
| Brinker Capital Investments, LLC | 11,414 | $1.52M | 0.02% | +1,270+12.5% | Added |
| Jane Street Group, LLC | 11,427 | $1.53M | 0.00% | +9,017+374.1% | Added |
| Advisor Partners LLC | 11,631 | $1.55M | 0.10% | +98+0.8% | Added |
| Roundview Capital LLC | 11,631 | $1.55M | 0.17% | +180+1.6% | Added |
| Manchester Capital Management LLC | 11,681 | $1.56M | 0.21% | 00.0% | Unchanged |
| Nippon Life Global Investors Americas, Inc. | 11,800 | $1.57M | 0.08% | −3,460−22.7% | Reduced |
| Avalon Investment & Advisory | 11,826 | $1.58M | 0.04% | −8−0.1% | Reduced |
| Diversified Trust Co | 11,850 | $1.58M | 0.06% | 00.0% | Unchanged |
| Hikari Power Ltd | 11,940 | $1.59M | 0.16% | +670+5.9% | Added |
| Veritable, L.P. | 11,982 | $1.60M | 0.03% | +134+1.1% | Added |
| Carret Asset Management, LLC | 12,270 | $1.64M | 0.19% | 00.0% | Unchanged |
| First Hawaiian Bank | 12,302 | $1.64M | 0.07% | −628−4.9% | Reduced |
| Ativo Capital Management LLC | 12,400 | $1.66M | 0.70% | 00.0% | Unchanged |
| HRT Financial LP | 12,431 | $1.66M | 0.02% | −38,409−75.5% | Reduced |
| Strategic Investment Advisors | 6,917 | $1.69M | 0.39% | +6,917 | New |
| Rodgers Brothers Inc. | 12,708 | $1.70M | 0.32% | 00.0% | Unchanged |
| MML Investors Services, LLC | 12,735 | $1.70M | 0.01% | +1,387+12.2% | Added |
| Xponance, Inc. | 12,743 | $1.70M | 0.03% | +2,832+28.6% | Added |
| Prio Wealth Limited Partnership | 12,750 | $1.70M | 0.06% | −1,500−10.5% | Reduced |
| Clark Capital Management Group, Inc. | 12,787 | $1.71M | 0.02% | −20−0.2% | Reduced |
| SG Americas Securities, LLC | 12,793 | $1.71M | 0.01% | −1,380−9.7% | Reduced |
| Gateway Investment Advisers LLC | 12,847 | $1.72M | 0.02% | −753−5.5% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 12,965 | $1.73M | 0.01% | +5,420+71.8% | Added |
| Tuttle Tactical Management | 13,323 | $1.78M | 0.79% | +13,323 | New |
| Kentucky Retirement Systems | 13,447 | $1.79M | 0.08% | −493−3.5% | Reduced |
| Federation des caisses Desjardins du Quebec | 13,462 | $1.80M | 0.02% | −582−4.1% | Reduced |
| Cornerstone Advisory, LLC | 13,561 | $1.81M | 0.30% | −62−0.5% | Reduced |
| Perigon Wealth Management, LLC | 13,741 | $1.83M | 0.16% | +10.0% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 13,770 | $1.84M | 0.04% | −50−0.4% | Reduced |
| Fort, L.P. | 13,812 | $1.84M | 0.53% | −970−6.6% | Reduced |
| Panagora Asset Management Inc | 13,832 | $1.85M | 0.01% | +144+1.1% | Added |
| Rathbone Brothers plc | 13,887 | $1.85M | 0.02% | −120−0.9% | Reduced |
| Sunflower Bank, N.A. | 13,918 | $1.86M | 0.29% | 00.0% | Unchanged |
| Tudor Investment Corp Et Al | 13,989 | $1.87M | 0.04% | −3,047−17.9% | Reduced |
| USS Investment Management Ltd | 14,323 | $1.91M | 0.02% | 00.0% | Unchanged |
| Kensington Investment Counsel, LLC | 14,344 | $1.92M | 1.31% | +363+2.6% | Added |
| Louisiana State Employees Retirement System | 14,400 | $1.92M | 0.05% | +100+0.7% | Added |
| Deltec Asset Management LLC | 14,500 | $1.94M | 0.27% | 00.0% | Unchanged |
| Dynamic Technology Lab Private Ltd | 14,697 | $1.96M | 0.20% | +14,697 | New |
| Commonwealth Equity Services, LLC | 14,954 | $2.00M | 0.01% | +340+2.3% | Added |
| MD Financial Management Inc. | 14,978 | $2.00M | 0.06% | +14,978 | New |
| K.J. Harrison & Partners Inc | 15,000 | $2.00M | 0.29% | 00.0% | Unchanged |
| New Mexico Educational Retirement Board | 15,350 | $2.05M | 0.07% | +800+5.5% | Added |
| CIBC World Markets Corp | 16,033 | $2.14M | 0.01% | −5,951−27.1% | Reduced |
| Occudo Quantitative Strategies LP | 16,053 | $2.14M | 0.33% | −3,316−17.1% | Reduced |
| Elo Mutual Pension Insurance Co | 16,160 | $2.16M | 0.07% | −438−2.6% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 16,262 | $2.17M | 0.01% | +7,601+87.8% | Added |