Amphenol Corp
APH- Exchange
- NYSE
- Industry
- Electronic Connectors
- SEC CIK
- 0000820313
In the last 90 days, Amphenol Corp insiders filed 0 open-market purchases and 4 sales; 2,340 institutions reported holding it in 13F filings for Q2 2026, worth $205.1B in total; superinvestors Weitz Investment Management and Maverick Capital hold it.
13F holders, Q4 2025
Institutional positions in Amphenol Corp as of Dec 31, 2025. 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
- 2,059
- +262 vs. Q3 2025
- Shares held
- 1.24B
- +99.5M (+8.8%) vs. Q3 2025
- Total value
- $156.8B
- +$16.1B (+11.5%) vs. Q3 2025
- New holders
- 345
- 780 more added
- Sold out
- 83
- 748 more reduced
32 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting APH 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 | 2,340 | $205.1B |
| Q1 2026 | 2,136 | $145.4B |
| Q4 2025 | 2,059 | $156.8B |
| Q3 2025 | 1,829 | $141.0B |
| Q2 2025 | 1,648 | $114.7B |
| Q1 2025 | 1,427 | $75.5B |
| Q4 2024 | 1,407 | $79.6B |
| Q3 2024 | 1,295 | $73.8B |
| Q2 2024 | 1,298 | $77.0B |
| Q1 2024 | 1,157 | $66.7B |
| Q4 2023 | 1,085 | $57.8B |
| Q3 2023 | 1,010 | $47.7B |
| Q2 2023 | 983 | $48.4B |
| Q1 2023 | 980 | $46.6B |
| Q4 2022 | 951 | $43.3B |
| Q3 2022 | 911 | $38.1B |
| Q2 2022 | 898 | $36.2B |
| Q1 2022 | 896 | $42.7B |
| Q4 2021 | 892 | $50.2B |
| Q3 2021 | 839 | $42.0B |
| Q2 2021 | 821 | $38.9B |
| Q1 2021 | 810 | $37.3B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Unique Wealth, LLC | 6,386 | $863.0K | 0.12% | +6,386 | New |
| Cornerstone Wealth Group, LLC | 6,369 | $860.7K | 0.06% | +288+4.7% | Added |
| Sigma Planning Corp | 6,359 | $857.5K | 0.02% | +4,330+213.4% | Added |
| Waterford Advisors, LLC | 6,284 | $849.2K | 0.33% | +6,284 | New |
| Naples Global Advisors, LLC | 6,264 | $848.1K | 0.06% | −163−2.5% | Reduced |
| KDT Advisors, LLC | 6,250 | $844.6K | 1.18% | 00.0% | Unchanged |
| TFR Capital, LLC. | 6,245 | $843.9K | 0.28% | +263+4.4% | Added |
| Park National Corp | 6,226 | $841.4K | 0.03% | +6,226 | New |
| Parcion Private Wealth LLC | 6,184 | $835.7K | 0.05% | +110+1.8% | Added |
| Jacobi Capital Management LLC | 6,182 | $835.5K | 0.05% | −58−0.9% | Reduced |
| Adell Harriman & Carpenter Inc | 6,167 | $833.4K | 0.05% | −979−13.7% | Reduced |
| Prosperity Consulting Group, LLC | 6,164 | $833.0K | 0.04% | +783+14.6% | Added |
| Retirement Planning Group | 6,141 | $829.9K | 0.03% | +629+11.4% | Added |
| L2 Asset Management, LLC | 6,138 | $829.5K | 0.11% | +422+7.4% | Added |
| Alpha Zero LLC | 6,132 | $828.7K | 0.45% | 00.0% | Unchanged |
| Chase Investment Counsel Corp | 6,131 | $828.0K | 0.23% | +6,131 | New |
| Traynor Capital Management, Inc. | 6,115 | $826.4K | 0.05% | +258+4.4% | Added |
| Total Clarity Wealth Management, Inc. | 6,093 | $823.4K | 0.20% | −77−1.2% | Reduced |
| Wright Investors Service Inc | 6,090 | $823.0K | 0.25% | +6,090 | New |
| D.A. Davidson & Co. | 6,042 | $816.6K | 0.01% | −361−5.6% | Reduced |
| Lord & Richards Wealth Management, LLC | 6,024 | $814.1K | 0.70% | +6,024 | New |
| Athena Investment Management | 6,023 | $813.9K | 0.42% | +192+3.3% | Added |
| Measured Wealth Private Client Group, LLC | 5,998 | $810.6K | 0.21% | 00.0% | Unchanged |
| Gryphon Financial Partners LLC | 5,991 | $809.6K | 0.09% | +1,574+35.6% | Added |
| Elefante Mark B | 5,943 | $803.1K | 0.49% | −772−11.5% | Reduced |
| Ostrum Asset Management | 5,895 | $796.6K | 0.04% | +1,469+33.2% | Added |
| Parsons Capital Management Inc | 5,881 | $794.8K | 0.04% | +920+18.5% | Added |
| Norris Perne & French LLP | 5,875 | $793.9K | 0.05% | +252+4.5% | Added |
| International Assets Investment Management, LLC | 5,834 | $788.5K | 0.05% | +1,610+38.1% | Added |
| Oak Grove Capital LLC | 5,800 | $783.8K | 0.16% | −1,006−14.8% | Reduced |
| United Advisor Group, LLC | 5,795 | $783.2K | 0.10% | +923+18.9% | Added |
| Fielder Capital Group LLC | 5,773 | $780.2K | 0.17% | −2,143−27.1% | Reduced |
| SevenBridge Financial Group, LLC | 4,992 | $776.6K | 0.12% | +100+2.0% | Added |
| Fisher Asset Management, LLC | 5,740 | $775.8K | 0.00% | +1,537+36.6% | Added |
| Tulsa Wealth Advisors, INC | 5,676 | $767.0K | 0.26% | +5,676 | New |
| Private Trust Co NA | 5,664 | $765.4K | 0.07% | +2,316+69.2% | Added |
| Hibernia Wealth Partners, LLC | 5,650 | $763.5K | 0.23% | +5,650 | New |
| SmartHarvest Portfolios, LLC | 5,638 | $761.9K | 0.26% | +5,638 | New |
| Bowman & Co S.C. | 5,616 | $760.4K | 0.32% | −84−1.5% | Reduced |
| Sustainable Insight Capital Management, LLC | 5,556 | $750.8K | 0.25% | −400−6.7% | Reduced |
| Sharkey, Howes & Javer | 5,550 | $750.0K | 0.10% | 00.0% | Unchanged |
| Paladin Wealth, LLC | 5,548 | $749.8K | 0.51% | −3,233−36.8% | Reduced |
| EntryPoint Capital, LLC | 5,547 | $749.6K | 0.29% | −1,739−23.9% | Reduced |
| Ewa, LLC | 5,521 | $746.1K | 0.18% | +336+6.5% | Added |
| Caerus Investment Advisors, LLC | 5,519 | $745.8K | 0.25% | +223+4.2% | Added |
| Index Technologies Group LLC | 5,518 | $745.7K | 0.78% | +5,518 | New |
| Contravisory Investment Management, Inc. | 5,511 | $744.8K | 0.15% | −1,598−22.5% | Reduced |
| Rockland Trust Co | 5,505 | $743.9K | 0.03% | −51−0.9% | Reduced |
| LifeWealth Investments, LLC | 5,502 | $743.5K | 0.24% | −5,342−49.3% | Reduced |
| Ashton Thomas Securities, LLC | 5,451 | $736.6K | 0.14% | −430−7.3% | Reduced |
| 71 West Capital Partners | 5,447 | $736.1K | 0.03% | +5,447 | New |
| Ogorek Anthony Joseph | 5,451 | $736.0K | 0.20% | −36−0.7% | Reduced |
| Nicolet Bankshares Inc | 5,444 | $735.7K | 0.12% | −300−5.2% | Reduced |
| Prairie Wealth Advisors, Inc. | 0 | $734.5K | 0.31% | −4,635−100.0% | Reduced |
| First Horizon Corp | 5,430 | $733.8K | 0.03% | +1,728+46.7% | Added |
| CoreCap Advisors, LLC | 5,426 | $733.3K | 0.03% | +3,058+129.1% | Added |
| Expressive Wealth LLC | 5,426 | $733.3K | 0.79% | +5,426 | New |
| Capital Performance Advisors LLP | 5,405 | $730.4K | 0.05% | +333+6.6% | Added |
| Quent Capital, LLC | 5,390 | $728.4K | 0.05% | +361+7.2% | Added |
| Tradition Wealth Management, LLC | 5,335 | $721.0K | 0.05% | +38+0.7% | Added |
| Klingenstein Fields & Co LP | 5,324 | $719.5K | 0.03% | 00.0% | Unchanged |
| Raleigh Capital Management Inc. | 5,282 | $713.9K | 0.26% | +433+8.9% | Added |
| Smithfield Trust Co | 5,281 | $713.0K | 0.03% | +33+0.6% | Added |
| Nations Financial Group Inc, | 5,269 | $712.1K | 0.04% | −1,057−16.7% | Reduced |
| SC&H Financial Advisors, Inc. | 5,220 | $705.4K | 0.11% | 00.0% | Unchanged |
| Pinnacle Wealth Planning Services, Inc. | 5,160 | $697.3K | 0.07% | +129+2.6% | Added |
| Daymark Wealth Partners, LLC | 5,158 | $697.1K | 0.02% | +890+20.9% | Added |
| Ironwood Investment Counsel, LLC | 5,116 | $691.4K | 0.10% | +440+9.4% | Added |
| Beaumont Financial Advisors, LLC | 5,113 | $691.0K | 0.05% | −3,907−43.3% | Reduced |
| Three Seasons Wealth, LLC | 5,064 | $685.6K | 0.07% | +5,064 | New |
| Kaufman Rossin Wealth, LLC | 5,048 | $682.2K | 0.36% | 00.0% | Unchanged |
| Diversified Enterprises, LLC | 5,027 | $679.3K | 0.04% | +5,027 | New |
| LS Investment Advisors, LLC | 5,016 | $677.9K | 0.09% | +16+0.3% | Added |
| Alphadyne Asset Management LP | 5,015 | $677.7K | 0.07% | +5,015 | New |
| Asahi Life Asset Management Co., Ltd. | 5,001 | $675.8K | 0.38% | +5,001 | New |
| Impact Capital Partners LLC | 4,995 | $675.1K | 0.20% | −761−13.2% | Reduced |
| Miracle Mile Advisors, LLC | 4,973 | $672.1K | 0.01% | +145+3.0% | Added |
| San Luis Wealth Advisors LLC | 4,971 | $671.7K | 0.11% | +4,971 | New |
| Asset One Wealth Management LLC | 4,634 | $671.6K | 0.09% | +4,634 | New |
| USA Financial Portformulas Corp | 4,919 | $664.8K | 0.12% | −2,523−33.9% | Reduced |
| Elser Financial Planning, Inc | 4,910 | $663.5K | 0.49% | 00.0% | Unchanged |
| Platform Technology Partners | 4,893 | $661.2K | 0.14% | +68+1.4% | Added |
| National Wealth Management Group, LLC | 4,889 | $660.7K | 0.23% | −7,617−60.9% | Reduced |
| Hilltop Holdings Inc. | 4,833 | $653.1K | 0.04% | −74,805−93.9% | Reduced |
| Marks Group Wealth Management, Inc | 4,819 | $651.2K | 0.06% | +4,819 | New |
| Financial Alternatives, Inc | 4,813 | $650.4K | 0.38% | +13+0.3% | Added |
| Ascent Wealth Partners, LLC | 4,810 | $650.0K | 0.07% | −725−13.1% | Reduced |
| Alta Advisers Ltd | 4,760 | $643.3K | 0.23% | −1,200−20.1% | Reduced |
| Pinnacle Wealth Management Advisory Group, LLC | 4,759 | $643.1K | 0.04% | +421+9.7% | Added |
| Brown Miller Wealth Management, LLC | 4,752 | $642.1K | 0.18% | +213+4.7% | Added |
| Machina Capital S.A.S. | 4,742 | $640.8K | 0.12% | −22,246−82.4% | Reduced |
| Insigneo Advisory Services, LLC | 4,734 | $639.8K | 0.05% | +2,535+115.3% | Added |
| Phillips Wealth Planners LLC | 4,137 | $639.6K | 0.51% | −852−17.1% | Reduced |
| Caldwell Trust Co | 4,706 | $636.0K | 0.06% | 00.0% | Unchanged |
| LVW Advisors, LLC | 4,701 | $635.3K | 0.06% | +249+5.6% | Added |
| Cornerstone Advisory, LLC | 4,696 | $634.6K | 0.06% | −326−6.5% | Reduced |
| NorthRock Partners, LLC | 4,721 | $632.9K | 0.01% | −18,158−79.4% | Reduced |
| WealthPlan Investment Management, LLC | 4,682 | $632.7K | 0.04% | +4,682 | New |
| Allred Capital Management, LLC | 4,635 | $626.4K | 0.23% | +143+3.2% | Added |
| Burling Wealth Partners, LLC | 4,618 | $624.1K | 0.10% | +2,155+87.5% | Added |