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 2021
Institutional positions in Ametek Inc as of Dec 31, 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
- 772
- +66 vs. Q3 2021
- Shares held
- 200.9M
- +651.8K (+0.3%) vs. Q3 2021
- Total value
- $29.5B
- +$4.69B (+18.9%) vs. Q3 2021
- New holders
- 133
- 271 more added
- Sold out
- 67
- 251 more reduced
13 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2021
Shares, value and share of portfolio for each institution holding Ametek Inc; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Buckhead Capital Management LLC | 19,974 | $2.94M | 0.62% | −1,820−8.4% | Reduced |
| Norinchukin Bank, The | 19,751 | $2.90M | 0.04% | −116−0.6% | Reduced |
| Trexquant Investment LP | 19,716 | $2.90M | 0.18% | −3,032−13.3% | Reduced |
| Sheaff Brock Investment Advisors, LLC | 19,612 | $2.88M | 0.25% | 00.0% | Unchanged |
| Vigilant Capital Management, LLC | 19,460 | $2.86M | 0.20% | −37−0.2% | Reduced |
| Richard Bernstein Advisors LLC | 19,343 | $2.84M | 0.05% | 00.0% | Unchanged |
| Securian Asset Management, Inc | 19,058 | $2.80M | 0.05% | −490−2.5% | Reduced |
| First Hawaiian Bank | 19,031 | $2.80M | 0.08% | +5,207+37.7% | Added |
| Sit Investment Associates Inc | 18,800 | $2.76M | 0.06% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 18,734 | $2.75M | 0.03% | −600−3.1% | Reduced |
| Federation des caisses Desjardins du Quebec | 18,546 | $2.73M | 0.03% | −44−0.2% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 18,365 | $2.70M | 0.02% | +1,200+7.0% | Added |
| TD Private Client Wealth LLC | 18,353 | $2.70M | 0.11% | −15,007−45.0% | Reduced |
| Deltec Asset Management LLC | 17,750 | $2.61M | 0.43% | +3,250+22.4% | Added |
| Charter Trust Co | 17,732 | $2.61M | 0.22% | −4,945−21.8% | Reduced |
| Tower Research Capital LLC (TRC) | 17,712 | $2.60M | 0.05% | +10,468+144.5% | Added |
| Westpac Banking Corp | 17,662 | $2.60M | 0.03% | +301+1.7% | Added |
| Fifth Third Bancorp | 17,664 | $2.60M | 0.01% | −1,099−5.9% | Reduced |
| Maryland State Retirement & Pension System | 17,534 | $2.58M | 0.07% | 00.0% | Unchanged |
| Elo Mutual Pension Insurance Co | 17,535 | $2.58M | 0.07% | +1,375+8.5% | Added |
| Mirae Asset Global Investments Co., Ltd. | 17,409 | $2.56M | 0.01% | +3,356+23.9% | Added |
| Johnson Investment Counsel Inc | 17,228 | $2.53M | 0.03% | −213−1.2% | Reduced |
| Man Group plc | 17,075 | $2.51M | 0.01% | −217,161−92.7% | Reduced |
| Dudley & Shanley, Inc. | 17,024 | $2.50M | 0.43% | 00.0% | Unchanged |
| Jump Financial, LLC | 17,018 | $2.50M | 0.16% | +14,186+500.9% | Added |
| Bank Julius Baer & Co. Ltd, Zurich | 16,978 | $2.50M | 0.01% | −784−4.4% | Reduced |
| MAI Capital Management | 16,829 | $2.48M | 0.04% | −2,989−15.1% | Reduced |
| Oppenheimer & Co Inc | 16,575 | $2.44M | 0.04% | +217+1.3% | Added |
| Candriam Luxembourg S.C.A. | 16,407 | $2.41M | 0.02% | −4,288−20.7% | Reduced |
| Edgestream Partners, L.P. | 16,120 | $2.37M | 0.15% | −116,574−87.9% | Reduced |
| Tributary Capital Management, LLC | 16,000 | $2.35M | 0.18% | −1,700−9.6% | Reduced |
| Meiji Yasuda Life Insurance Co | 15,995 | $2.35M | 0.04% | −3,052−16.0% | Reduced |
| Quantbot Technologies LP | 15,943 | $2.34M | 0.19% | −14,050−46.8% | Reduced |
| MML Investors Services, LLC | 15,796 | $2.32M | 0.02% | +2,095+15.3% | Added |
| Sawtooth Solutions, LLC | 15,676 | $2.30M | 0.26% | +10,444+199.6% | Added |
| Tdam USA Inc. | 15,660 | $2.30M | 0.14% | −50,133−76.2% | Reduced |
| K.J. Harrison & Partners Inc | 15,505 | $2.28M | 0.32% | +505+3.4% | Added |
| Kensington Investment Counsel, LLC | 15,393 | $2.26M | 1.32% | +15,393 | New |
| Mirabella Financial Services LLP | 15,283 | $2.25M | 0.23% | +12,444+438.3% | Added |
| SG Americas Securities, LLC | 15,008 | $2.21M | 0.01% | +7,948+112.6% | Added |
| Commonwealth Equity Services, LLC | 14,853 | $2.18M | 0.00% | −90−0.6% | Reduced |
| Xponance, Inc. | 14,602 | $2.15M | 0.03% | +2,906+24.8% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 14,506 | $2.13M | 0.04% | +19+0.1% | Added |
| Louisiana State Employees Retirement System | 14,500 | $2.13M | 0.05% | +100+0.7% | Added |
| Nippon Life Global Investors Americas, Inc. | 14,410 | $2.12M | 0.10% | +2,610+22.1% | Added |
| Pacer Advisors, Inc. | 14,406 | $2.12M | 0.02% | −15,001−51.0% | Reduced |
| Private Advisor Group, LLC | 14,372 | $2.11M | 0.02% | −3,645−20.2% | Reduced |
| Diversified Trust Co | 14,256 | $2.10M | 0.07% | +2,217+18.4% | Added |
| New Mexico Educational Retirement Board | 14,150 | $2.08M | 0.07% | −1,000−6.6% | Reduced |
| Kentucky Retirement Systems | 13,939 | $2.05M | 0.08% | +646+4.9% | Added |
| Hikari Power Ltd | 13,930 | $2.05M | 0.19% | +660+5.0% | Added |
| Private Trust Co NA | 13,821 | $2.03M | 0.28% | +1,527+12.4% | Added |
| Perigon Wealth Management, LLC | 13,748 | $2.02M | 0.14% | +15+0.1% | Added |
| Gateway Investment Advisers LLC | 13,343 | $1.96M | 0.02% | +494+3.8% | Added |
| Hancock Whitney Corp | 13,322 | $1.96M | 0.06% | +50+0.4% | Added |
| Rathbone Brothers plc | 13,302 | $1.96M | 0.02% | −525−3.8% | Reduced |
| Manchester Capital Management LLC | 13,036 | $1.92M | 0.25% | +135+1.0% | Added |
| Gardner Lewis Asset Management L P | 12,907 | $1.90M | 0.37% | −120−0.9% | Reduced |
| MD Financial Management Inc. | 12,890 | $1.90M | 0.05% | −651−4.8% | Reduced |
| Mackenzie Financial Corp | 12,815 | $1.88M | 0.00% | −356,879−96.5% | Reduced |
| Prio Wealth Limited Partnership | 12,750 | $1.88M | 0.06% | 00.0% | Unchanged |
| Rodgers Brothers Inc. | 12,708 | $1.87M | 0.33% | 00.0% | Unchanged |
| Alpha DNA Investment Management LLC | 12,700 | $1.87M | 1.19% | +12,700 | New |
| Clark Capital Management Group, Inc. | 12,582 | $1.85M | 0.02% | −50.0% | Reduced |
| Brinker Capital Investments, LLC | 12,508 | $1.84M | 0.03% | +1,094+9.6% | Added |
| Ativo Capital Management LLC | 12,400 | $1.82M | 0.81% | 00.0% | Unchanged |
| Carret Asset Management, LLC | 12,270 | $1.80M | 0.20% | 00.0% | Unchanged |
| AE Wealth Management LLC | 12,250 | $1.80M | 0.01% | +12,250 | New |
| Veritable, L.P. | 12,180 | $1.79M | 0.03% | +350+3.0% | Added |
| Mariner, LLC | 12,008 | $1.77M | 0.01% | +12,008 | New |
| Echo Street Capital Management LLC | 11,988 | $1.76M | 0.01% | +5,281+78.7% | Added |
| Summit Global Investments | 11,904 | $1.75M | 0.11% | +44+0.4% | Added |
| Roundview Capital LLC | 11,631 | $1.71M | 0.17% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 11,351 | $1.67M | 0.05% | +7,555+199.0% | Added |
| Fort, L.P. | 11,275 | $1.66M | 0.54% | −795−6.6% | Reduced |
| Intrust Bank NA | 11,145 | $1.64M | 0.20% | +435+4.1% | Added |
| Eqis Capital Management, Inc. | 11,105 | $1.63M | 0.12% | −190−1.7% | Reduced |
| Advisor Partners LLC | 10,996 | $1.62M | 0.10% | −765−6.5% | Reduced |
| Avalon Investment & Advisory | 10,588 | $1.56M | 0.04% | −1,420−11.8% | Reduced |
| Mercer Global Advisors Inc | 10,576 | $1.55M | 0.01% | +647+6.5% | Added |
| Northwestern Mutual Investment Management Company, LLC | 10,407 | $1.53M | 0.03% | −94−0.9% | Reduced |
| Montag & Caldwell, LLC | 10,343 | $1.52M | 0.15% | +422+4.3% | Added |
| Resources Management Corp | 10,260 | $1.51M | 0.20% | 00.0% | Unchanged |
| Bank of Hawaii | 10,229 | $1.50M | 0.08% | +10,229 | New |
| Avitas Wealth Management LLC | 10,166 | $1.50M | 0.25% | +2,204+27.7% | Added |
| Laurel Wealth Advisors, Inc. | 10,151 | $1.49M | 0.12% | +10,151 | New |
| AlphaCentric Advisors LLC | 10,000 | $1.47M | 0.43% | 00.0% | Unchanged |
| Vontobel Holding Ltd. | 9,887 | $1.45M | 0.01% | +235+2.4% | Added |
| PGGM Investments | 9,677 | $1.42M | 0.01% | −33,088−77.4% | Reduced |
| Bridge Creek Capital Management LLC | 9,677 | $1.42M | 0.49% | −75−0.8% | Reduced |
| Waldron Private Wealth LLC | 9,372 | $1.38M | 0.07% | −28−0.3% | Reduced |
| Raymond James Trust N.A. | 9,345 | $1.37M | 0.04% | −289−3.0% | Reduced |
| Crestwood Advisors Group LLC | 9,165 | $1.35M | 0.04% | +6,765+281.9% | Added |
| Sumitomo Life Insurance Co | 9,059 | $1.33M | 0.03% | −244−2.6% | Reduced |
| WoodTrust Financial Corp | 8,930 | $1.31M | 0.27% | +1,850+26.1% | Added |
| Sentry Investment Management LLC | 8,798 | $1.29M | 0.34% | +6,681+315.6% | Added |
| Everence Capital Management Inc | 8,550 | $1.26M | 0.09% | +8,550 | New |
| Park Avenue Securities LLC | 8,402 | $1.24M | 0.02% | +3,777+81.7% | Added |
| Pinebridge Investments, L.P. | 8,313 | $1.22M | 0.01% | −207−2.4% | Reduced |
| CIBC World Markets Corp | 8,246 | $1.21M | 0.01% | −4,788−36.7% | Reduced |