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; 2,339 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, Q1 2026
Institutional positions in Amphenol Corp as of Mar 31, 2026. 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
- 2,136
- +113 vs. Q4 2025
- Shares held
- 1.15B
- +71.4M (+6.6%) vs. Q4 2025
- Total value
- $145.4B
- +$9.42B (+6.9%) vs. Q4 2025
- New holders
- 256
- 870 more added
- Sold out
- 143
- 815 more reduced
36 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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 | 2,339 | $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, Q1 2026
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| EdgeRock Capital LLC | 2,094 | $264.6K | 0.07% | −366−14.9% | Reduced |
| Root Financial Partners, LLC | 2,094 | $264.5K | 0.01% | +224+12.0% | Added |
| Pure Financial Advisors, Inc. | 2,092 | $264.4K | 0.00% | +230+12.4% | Added |
| Canvas Wealth Advisors, LLC | 2,088 | $264.3K | 0.04% | +28+1.4% | Added |
| MCF Advisors LLC | 2,078 | $263.0K | 0.01% | +341+19.6% | Added |
| Town & Country Bank & Trust CO dba First Bankers Trust CO | 2,080 | $262.8K | 0.09% | −19,124−90.2% | Reduced |
| Golden Reserve Retirement LLC | 2,080 | $262.8K | 0.05% | +2,080 | New |
| 55 North Private Wealth, LLC | 2,076 | $262.3K | 0.07% | +190+10.1% | Added |
| Fund Advisors of America Inc | 2,069 | $261.4K | 0.26% | +10.0% | Added |
| Wayfinding Financial, LLC | 2,067 | $261.0K | 0.11% | +5+0.2% | Added |
| Ancora Advisors, LLC | 2,065 | $260.9K | 0.01% | +17+0.8% | Added |
| StoryOne LLC | 0 | $260.8K | 0.15% | 0 | Unchanged |
| Uniting Wealth Partners, LLC | 2,056 | $260.5K | 0.06% | +2,056 | New |
| Isthmus Partners, LLC | 2,058 | $260.0K | 0.03% | 00.0% | Unchanged |
| Riverstone Advisors, LLC | 2,058 | $260.0K | 0.13% | +2,058 | New |
| Cowa, LLC | 2,042 | $258.0K | 0.07% | 00.0% | Unchanged |
| Woodstock Corp | 2,040 | $257.8K | 0.02% | 00.0% | Unchanged |
| SeaCrest Wealth Management, LLC | 2,040 | $257.8K | 0.03% | +350+20.7% | Added |
| Asahi Life Asset Management Co., Ltd. | 2,039 | $257.6K | 0.17% | −2,962−59.2% | Reduced |
| Brand Asset Management Group, Inc. | 2,039 | $257.6K | 0.07% | +32+1.6% | Added |
| LightSquare Wealth Management, LLC | 2,036 | $257.2K | 0.19% | +2,036 | New |
| E&G Advisors, LP | 2,034 | $257.0K | 0.06% | +12+0.6% | Added |
| Ariadne Wealth Management, LP | 2,030 | $257.0K | 0.12% | +44+2.2% | Added |
| Klingman & Associates, LLC | 2,029 | $256.4K | 0.01% | +460+29.3% | Added |
| Regent Peak Wealth Advisors LLC | 2,022 | $255.5K | 0.05% | +102+5.3% | Added |
| Abel Hall, LLC | 2,021 | $255.4K | 0.05% | −2,433−54.6% | Reduced |
| Praxis Capital Management LLC | 2,013 | $254.3K | 0.59% | +3+0.1% | Added |
| Plancorp, LLC | 1,805 | $254.1K | 0.01% | +35+2.0% | Added |
| Roberts Glore & Co Inc | 2,005 | $253.3K | 0.07% | +7+0.4% | Added |
| Westerkirk Capital Inc. | 2,000 | $252.7K | 0.03% | −4,758−70.4% | Reduced |
| Smithbridge Asset Management Inc | 2,000 | $252.7K | 0.04% | −2,000−50.0% | Reduced |
| Searle & Co. | 2,000 | $252.7K | 0.06% | 00.0% | Unchanged |
| Paradigm Asset Management Co LLC | 2,000 | $252.7K | 0.06% | 00.0% | Unchanged |
| Lynch & Associates | 2,000 | $252.7K | 0.05% | 00.0% | Unchanged |
| Berbice Capital Management LLC | 2,000 | $252.7K | 0.17% | +600+42.9% | Added |
| Lumbard & Kellner, LLC | 2,000 | $252.7K | 0.09% | +2,000 | New |
| Curated Wealth Partners LLC | 1,997 | $252.3K | 0.03% | +1,997 | New |
| Markin Volterra Fund LP | 1,996 | $252.2K | 2.35% | −240−10.7% | Reduced |
| Dark Forest Capital Management LP | 1,989 | $251.3K | 0.02% | −1,549−43.8% | Reduced |
| Ferguson Wellman Capital Management, Inc | 1,980 | $250.2K | 0.00% | +72+3.8% | Added |
| MBL Wealth, LLC | 1,979 | $250.0K | 0.02% | +1,979 | New |
| Ninepoint Partners LP | 1,941 | $245.2K | 0.03% | −179−8.4% | Reduced |
| VUB Generali dochodkova spravcovska spolocnost, a.s. | 1,940 | $245.1K | 0.19% | −833−30.0% | Reduced |
| LRI Investments, LLC | 1,939 | $245.0K | 0.02% | +695+55.9% | Added |
| Letson Investment Management, Inc. | 1,929 | $243.7K | 0.09% | 00.0% | Unchanged |
| Claro Advisors LLC | 1,916 | $242.1K | 0.03% | +93+5.1% | Added |
| Ocean Capital Management, LLC | 1,913 | $241.7K | 0.05% | −51−2.6% | Reduced |
| Mill Creek Capital Advisors, LLC | 1,907 | $240.9K | 0.00% | +125+7.0% | Added |
| Caitong International Asset Management Co., Ltd | 1,900 | $240.1K | 0.04% | +1,900 | New |
| Poinciana Advisors Group, LLC | 1,898 | $239.8K | 0.19% | 00.0% | Unchanged |
| Bluestem Financial Advisors, LLC | 1,895 | $239.4K | 0.09% | +1,895 | New |
| CFS Investment Advisory Services, LLC | 1,580 | $238.7K | 0.02% | +1,580 | New |
| Creative Financial Designs Inc | 1,880 | $237.6K | 0.01% | +214+12.8% | Added |
| Arlington Capital Management, Inc. | 1,878 | $237.3K | 0.13% | +82+4.6% | Added |
| WCM Investment Management, LLC | 1,988 | $236.9K | 0.00% | 00.0% | Unchanged |
| KG&L Capital Management,LLC | 1,873 | $236.7K | 0.17% | −55−2.9% | Reduced |
| Wealth Architects, LLC | 1,870 | $236.3K | 0.02% | −39−2.0% | Reduced |
| Berger Financial Group, Inc | 1,867 | $235.9K | 0.01% | −87−4.5% | Reduced |
| Howard Financial Services, Ltd. | 1,866 | $235.8K | 0.03% | +1,866 | New |
| PCM Encore, LLC | 1,861 | $235.1K | 0.05% | +364+24.3% | Added |
| Oxler Private Wealth LLC | 1,859 | $234.9K | 0.07% | 00.0% | Unchanged |
| Cura Wealth Advisors, LLC | 1,858 | $234.8K | 0.11% | −1,442−43.7% | Reduced |
| Bourgeon Capital Management LLC | 1,853 | $234.1K | 0.04% | −1,609−46.5% | Reduced |
| Patron Partners Advisors, LLC | 1,851 | $233.9K | 0.10% | +1,851 | New |
| Lake Street Financial LLC | 1,848 | $233.5K | 0.03% | −35−1.9% | Reduced |
| Harmony Asset Management LLC | 1,843 | $232.9K | 0.07% | 00.0% | Unchanged |
| SFE Investment Counsel | 1,837 | $232.1K | 0.04% | +30+1.7% | Added |
| Quilter Plc | 1,832 | $231.5K | 0.00% | −761−29.3% | Reduced |
| Venture Visionary Partners LLC | 1,829 | $231.1K | 0.01% | −690−27.4% | Reduced |
| Summit Wealth Group LLC | 1,828 | $231.0K | 0.02% | +1,828 | New |
| Objectivity Squared, LLC | 1,821 | $230.1K | 0.15% | −18−1.0% | Reduced |
| Teza Capital Management LLC | 1,815 | $229.3K | 0.84% | +1,815 | New |
| Lynx Capital Group Ltd | 1,812 | $228.9K | 0.11% | 00.0% | Unchanged |
| Mayflower Financial Advisors, LLC | 1,808 | $228.4K | 0.03% | +1,808 | New |
| Menard Financial Group LLC | 1,805 | $228.1K | 0.16% | 00.0% | Unchanged |
| Moody National Bank Trust Division | 1,803 | $227.8K | 0.02% | −24−1.3% | Reduced |
| Allen Investment Management LLC | 1,800 | $227.4K | 0.00% | 00.0% | Unchanged |
| OneAscent Wealth Management LLC | 1,800 | $227.4K | 0.08% | +1,800 | New |
| Arsenal Capital Advisors LLC | 1,796 | $227.4K | 0.17% | +32+1.8% | Added |
| Joseph P. Lucia & Associates, LLC | 1,794 | $227.1K | 0.08% | +1,794 | New |
| Walkner Condon Financial Advisors LLC | 1,797 | $227.1K | 0.03% | +125+7.5% | Added |
| Planning Alternatives Ltd | 1,788 | $225.9K | 0.03% | +259+16.9% | Added |
| Peterson Wealth Services | 1,780 | $225.0K | 0.06% | −212−10.6% | Reduced |
| Axiom Investment Management LLC | 1,780 | $224.9K | 0.17% | +1,780 | New |
| Wellington-Altus USA Inc. | 1,275 | $224.8K | 0.13% | −543−29.9% | Reduced |
| Motive Wealth Advisors | 1,776 | $224.4K | 0.11% | −201−10.2% | Reduced |
| Traphagen Investment Advisors LLC | 1,769 | $223.5K | 0.02% | +108+6.5% | Added |
| Up Strategic Wealth Investment Advisors LLC | 1,633 | $223.1K | 0.14% | 00.0% | Unchanged |
| M1 Capital Management LLC | 1,766 | $223.1K | 0.10% | −35−1.9% | Reduced |
| Crown Wealth Group, LLC | 1,763 | $222.8K | 0.07% | +125+7.6% | Added |
| Elite Life Management LLC | 1,739 | $222.6K | 0.28% | +7+0.4% | Added |
| Kiker Wealth Management, LLC | 1,762 | $222.6K | 0.11% | +1,762 | New |
| OneAscent Family Office, LLC | 1,761 | $222.6K | 0.16% | −2,174−55.2% | Reduced |
| AssuredPartners Investment Advisors, LLC | 1,758 | $222.3K | 0.02% | −1,474−45.6% | Reduced |
| Virtue Capital Management, LLC | 1,864 | $222.1K | 0.03% | +358+23.8% | Added |
| Breakthru Advisory Services, LLC | 1,757 | $222.0K | 0.36% | −58−3.2% | Reduced |
| Interchange Capital Partners, LLC | 2,990 | $221.5K | 0.07% | −861−22.4% | Reduced |
| RiverFront Investment Group, LLC | 1,750 | $221.1K | 0.00% | +87+5.2% | Added |
| Guardian Partners Inc. | 1,741 | $220.0K | 0.02% | +1+0.1% | Added |
| Dudley Capital Management, LLC | 1,740 | $219.8K | 0.10% | 00.0% | Unchanged |