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 |
|---|---|---|---|---|---|
| Quent Capital, LLC | 5,390 | $728.4K | 0.05% | +361+7.2% | Added |
| Capital Performance Advisors LLP | 5,405 | $730.4K | 0.05% | +333+6.6% | Added |
| Expressive Wealth LLC | 5,426 | $733.3K | 0.79% | +5,426 | New |
| CoreCap Advisors, LLC | 5,426 | $733.3K | 0.03% | +3,058+129.1% | Added |
| First Horizon Corp | 5,430 | $733.8K | 0.03% | +1,728+46.7% | Added |
| Prairie Wealth Advisors, Inc. | 0 | $734.5K | 0.31% | −4,635−100.0% | Reduced |
| Nicolet Bankshares Inc | 5,444 | $735.7K | 0.12% | −300−5.2% | Reduced |
| Ogorek Anthony Joseph | 5,451 | $736.0K | 0.20% | −36−0.7% | Reduced |
| 71 West Capital Partners | 5,447 | $736.1K | 0.03% | +5,447 | New |
| Ashton Thomas Securities, LLC | 5,451 | $736.6K | 0.14% | −430−7.3% | Reduced |
| LifeWealth Investments, LLC | 5,502 | $743.5K | 0.24% | −5,342−49.3% | Reduced |
| Rockland Trust Co | 5,505 | $743.9K | 0.03% | −51−0.9% | Reduced |
| Contravisory Investment Management, Inc. | 5,511 | $744.8K | 0.15% | −1,598−22.5% | Reduced |
| Index Technologies Group LLC | 5,518 | $745.7K | 0.78% | +5,518 | New |
| Caerus Investment Advisors, LLC | 5,519 | $745.8K | 0.25% | +223+4.2% | Added |
| Ewa, LLC | 5,521 | $746.1K | 0.18% | +336+6.5% | Added |
| EntryPoint Capital, LLC | 5,547 | $749.6K | 0.29% | −1,739−23.9% | Reduced |
| Paladin Wealth, LLC | 5,548 | $749.8K | 0.51% | −3,233−36.8% | Reduced |
| Sharkey, Howes & Javer | 5,550 | $750.0K | 0.10% | 00.0% | Unchanged |
| Sustainable Insight Capital Management, LLC | 5,556 | $750.8K | 0.25% | −400−6.7% | Reduced |
| Bowman & Co S.C. | 5,616 | $760.4K | 0.32% | −84−1.5% | Reduced |
| SmartHarvest Portfolios, LLC | 5,638 | $761.9K | 0.26% | +5,638 | New |
| Hibernia Wealth Partners, LLC | 5,650 | $763.5K | 0.23% | +5,650 | New |
| Private Trust Co NA | 5,664 | $765.4K | 0.07% | +2,316+69.2% | Added |
| Tulsa Wealth Advisors, INC | 5,676 | $767.0K | 0.26% | +5,676 | New |
| Fisher Asset Management, LLC | 5,740 | $775.8K | 0.00% | +1,537+36.6% | Added |
| SevenBridge Financial Group, LLC | 4,992 | $776.6K | 0.12% | +100+2.0% | Added |
| Fielder Capital Group LLC | 5,773 | $780.2K | 0.17% | −2,143−27.1% | Reduced |
| United Advisor Group, LLC | 5,795 | $783.2K | 0.10% | +923+18.9% | Added |
| Oak Grove Capital LLC | 5,800 | $783.8K | 0.16% | −1,006−14.8% | Reduced |
| International Assets Investment Management, LLC | 5,834 | $788.5K | 0.05% | +1,610+38.1% | Added |
| Norris Perne & French LLP | 5,875 | $793.9K | 0.05% | +252+4.5% | Added |
| Parsons Capital Management Inc | 5,881 | $794.8K | 0.04% | +920+18.5% | Added |
| Ostrum Asset Management | 5,895 | $796.6K | 0.04% | +1,469+33.2% | Added |
| Elefante Mark B | 5,943 | $803.1K | 0.49% | −772−11.5% | Reduced |
| Gryphon Financial Partners LLC | 5,991 | $809.6K | 0.09% | +1,574+35.6% | Added |
| Measured Wealth Private Client Group, LLC | 5,998 | $810.6K | 0.21% | 00.0% | Unchanged |
| Athena Investment Management | 6,023 | $813.9K | 0.42% | +192+3.3% | Added |
| Lord & Richards Wealth Management, LLC | 6,024 | $814.1K | 0.70% | +6,024 | New |
| D.A. Davidson & Co. | 6,042 | $816.6K | 0.01% | −361−5.6% | Reduced |
| Wright Investors Service Inc | 6,090 | $823.0K | 0.25% | +6,090 | New |
| Total Clarity Wealth Management, Inc. | 6,093 | $823.4K | 0.20% | −77−1.2% | Reduced |
| Traynor Capital Management, Inc. | 6,115 | $826.4K | 0.05% | +258+4.4% | Added |
| Chase Investment Counsel Corp | 6,131 | $828.0K | 0.23% | +6,131 | New |
| Alpha Zero LLC | 6,132 | $828.7K | 0.45% | 00.0% | Unchanged |
| L2 Asset Management, LLC | 6,138 | $829.5K | 0.11% | +422+7.4% | Added |
| Retirement Planning Group | 6,141 | $829.9K | 0.03% | +629+11.4% | Added |
| Prosperity Consulting Group, LLC | 6,164 | $833.0K | 0.04% | +783+14.6% | Added |
| Adell Harriman & Carpenter Inc | 6,167 | $833.4K | 0.05% | −979−13.7% | Reduced |
| Jacobi Capital Management LLC | 6,182 | $835.5K | 0.05% | −58−0.9% | Reduced |
| Parcion Private Wealth LLC | 6,184 | $835.7K | 0.05% | +110+1.8% | Added |
| Park National Corp | 6,226 | $841.4K | 0.03% | +6,226 | New |
| TFR Capital, LLC. | 6,245 | $843.9K | 0.28% | +263+4.4% | Added |
| KDT Advisors, LLC | 6,250 | $844.6K | 1.18% | 00.0% | Unchanged |
| Naples Global Advisors, LLC | 6,264 | $848.1K | 0.06% | −163−2.5% | Reduced |
| Waterford Advisors, LLC | 6,284 | $849.2K | 0.33% | +6,284 | New |
| Sigma Planning Corp | 6,359 | $857.5K | 0.02% | +4,330+213.4% | Added |
| Cornerstone Wealth Group, LLC | 6,369 | $860.7K | 0.06% | +288+4.7% | Added |
| Unique Wealth, LLC | 6,386 | $863.0K | 0.12% | +6,386 | New |
| AMF Pensionsforsakring AB | 6,433 | $869.4K | 0.01% | +6,433 | New |
| Atom Investors LP | 6,453 | $872.1K | 0.07% | 00.0% | Unchanged |
| Equitable Holdings, Inc. | 6,481 | $875.8K | 0.01% | −457−6.6% | Reduced |
| Fortress Financial Solutions, LLC | 6,520 | $881.1K | 0.90% | −65−1.0% | Reduced |
| Sepio Capital, LP | 6,534 | $883.0K | 0.05% | +6,534 | New |
| Lombard Odier Asset Management (USA) Corp | 6,546 | $884.6K | 0.36% | +6,546 | New |
| Spears Abacus Advisors LLC | 6,547 | $884.8K | 0.02% | 00.0% | Unchanged |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 6,549 | $885.0K | 0.02% | +1,335+25.6% | Added |
| Fiduciary Family Office, LLC | 6,560 | $886.5K | 0.25% | −1,929−22.7% | Reduced |
| Perpetual Ltd | 6,569 | $887.7K | 0.01% | +91+1.4% | Added |
| David Loasby | 6,130 | $889.5K | 0.06% | +1,117+22.3% | Added |
| Kathmere Capital Management, LLC | 6,597 | $891.5K | 0.06% | +114+1.8% | Added |
| Ticino Wealth | 6,654 | $899.2K | 0.33% | +6,654 | New |
| JM2 Capital Inc. | 6,655 | $899.4K | 0.72% | +6,655 | New |
| NBC Securities, Inc. | 6,702 | $905.7K | 0.07% | −388−5.5% | Reduced |
| CFO4Life Group, LLC | 6,707 | $906.4K | 0.13% | −127−1.9% | Reduced |
| Catalyst Financial Partners LLC | 6,710 | $906.8K | 0.10% | +991+17.3% | Added |
| Astoria Portfolio Advisors LLC. | 6,142 | $907.9K | 0.21% | +1,074+21.2% | Added |
| Evolve Private Wealth, LLC | 6,733 | $911.6K | 0.05% | +6,733 | New |
| Alteri Wealth LLC | 6,754 | $912.7K | 0.30% | −290−4.1% | Reduced |
| Westerkirk Capital Inc. | 6,758 | $913.3K | 0.09% | −7,845−53.7% | Reduced |
| Coastline Trust Co | 6,790 | $917.6K | 0.09% | 00.0% | Unchanged |
| Fukoku Mutual Life Insurance Co | 6,829 | $922.9K | 0.06% | +1,609+30.8% | Added |
| Vanguard Capital Wealth Advisors | 6,900 | $932.5K | 0.75% | 00.0% | Unchanged |
| Institute for Wealth Management, LLC. | 6,908 | $933.6K | 0.10% | −690−9.1% | Reduced |
| Pines Wealth Management, LLC | 6,915 | $934.5K | 0.30% | −1,031−13.0% | Reduced |
| Redmond Asset Management, LLC | 6,950 | $939.2K | 0.24% | 00.0% | Unchanged |
| Diversify Wealth Management, LLC | 6,311 | $940.2K | 0.04% | +588+10.3% | Added |
| Ausdal Financial Partners, Inc. | 6,961 | $940.9K | 0.04% | +1,533+28.2% | Added |
| Jacobsen Capital Management | 6,967 | $941.5K | 0.31% | −950−12.0% | Reduced |
| Advance Capital Management, Inc. | 6,982 | $943.5K | 0.04% | 00.0% | Unchanged |
| Advisors Capital Management, LLC | 6,985 | $944.0K | 0.01% | +561+8.7% | Added |
| Scharf Investments, LLC | 7,034 | $950.6K | 0.03% | +7,034 | New |
| Coign Capital Advisors LLC | 7,059 | $954.0K | 0.50% | +38+0.5% | Added |
| Koshinski Asset Management, Inc. | 7,066 | $954.9K | 0.06% | +4,920+229.3% | Added |
| Magnolia Capital Advisors LLC | 7,077 | $956.4K | 0.20% | −115−1.6% | Reduced |
| HighVista Strategies LLC | 7,081 | $956.9K | 0.25% | −8,319−54.0% | Reduced |
| 111 Capital | 7,110 | $960.8K | 0.21% | −6,155−46.4% | Reduced |
| Bridgewater Advisors Inc. | 6,285 | $965.4K | 0.06% | −62−1.0% | Reduced |
| WESPAC Advisors, LLC | 7,162 | $967.9K | 0.52% | −431−5.7% | Reduced |
| Avidian Wealth Solutions, LLC | 7,170 | $969.0K | 0.04% | −52−0.7% | Reduced |