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, Q3 2025
Institutional positions in Amphenol Corp as of Sep 30, 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
- 1,829
- +201 vs. Q2 2025
- Shares held
- 1.14B
- −1.73M (−0.2%) vs. Q2 2025
- Total value
- $141.0B
- +$28.5B (+25.4%) vs. Q2 2025
- New holders
- 285
- 722 more added
- Sold out
- 84
- 622 more reduced
20 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| GW&K Investment Management, LLC | 2,096 | $259.0K | 0.00% | −2−0.1% | Reduced |
| Circle Wealth Management, LLC | 2,091 | $258.8K | 0.01% | 00.0% | Unchanged |
| Teza Capital Management LLC | 2,079 | $257.3K | 1.39% | −6,389−75.4% | Reduced |
| Triad Wealth Partners, LLC | 2,059 | $254.8K | 0.03% | +25+1.2% | Added |
| First Affirmative Financial Network | 2,053 | $254.1K | 0.12% | +2,053 | New |
| Comprehensive Financial Planning, Inc. | 2,053 | $254.1K | 0.17% | −30−1.4% | Reduced |
| Peterson Wealth Services | 30 | $253.4K | 0.06% | −1,980−98.5% | Reduced |
| Bourgeon Capital Management LLC | 2,047 | $253.3K | 0.05% | +10.0% | Added |
| Motive Wealth Advisors | 2,044 | $252.9K | 0.11% | −133−6.1% | Reduced |
| Souders Financial Advisors | 2,042 | $252.7K | 0.03% | +2,042 | New |
| Woodstock Corp | 2,040 | $252.4K | 0.02% | 00.0% | Unchanged |
| Sageworth Trust Co | 2,039 | $252.3K | 0.01% | +2,039 | New |
| Wayfinding Financial, LLC | 2,038 | $252.0K | 0.11% | −27−1.3% | Reduced |
| Sigma Planning Corp | 2,029 | $251.1K | 0.01% | −489−19.4% | Reduced |
| Biltmore Family Office, LLC | 2,026 | $251.1K | 0.04% | −50−2.4% | Reduced |
| SageView Advisory Group, LLC | 2,023 | $250.4K | 0.01% | +90+4.7% | Added |
| E&G Advisors, LP | 2,022 | $250.2K | 0.06% | +2,022 | New |
| Lynch & Associates | 2,000 | $247.5K | 0.05% | −150−7.0% | Reduced |
| Searle & Co. | 2,000 | $247.5K | 0.07% | +2,000 | New |
| Smithbridge Asset Management Inc | 2,000 | $247.5K | 0.04% | +2,000 | New |
| Capital Advisors Inc | 1,999 | $247.4K | 0.00% | +1,999 | New |
| BAM Wealth Management, LLC | 1,984 | $245.5K | 0.19% | +1,984 | New |
| TABR Capital Management, LLC | 2,025 | $245.0K | 0.17% | +2,025 | New |
| Longboard Asset Management, LP | 1,980 | $245.0K | 0.40% | +1,980 | New |
| Destination Wealth Management | 1,975 | $244.4K | 0.01% | −121−5.8% | Reduced |
| Canvas Wealth Advisors, LLC | 1,990 | $243.2K | 0.04% | +27+1.4% | Added |
| Haverford Trust Co | 1,964 | $243.0K | 0.00% | −162−7.6% | Reduced |
| Ocean Capital Management, LLC | 1,964 | $243.0K | 0.05% | +1,964 | New |
| FSB Premier Wealth Management, Inc. | 1,953 | $241.7K | 0.08% | +1,953 | New |
| Wealth Architects, LLC | 1,953 | $241.7K | 0.02% | +1,953 | New |
| Ariadne Wealth Management, LP | 1,781 | $240.9K | 0.11% | +1,781 | New |
| WCM Investment Management, LLC | 1,988 | $240.6K | 0.00% | −106−5.1% | Reduced |
| GPS Wealth Strategies Group, LLC | 1,942 | $240.3K | 0.03% | +1,216+167.5% | Added |
| AssuredPartners Investment Advisors, LLC | 1,931 | $238.9K | 0.05% | +1,931 | New |
| Letson Investment Management, Inc. | 1,929 | $238.7K | 0.09% | +1,929 | New |
| Berger Financial Group, Inc | 1,927 | $238.4K | 0.01% | +1,927 | New |
| Poinciana Advisors Group, LLC | 1,924 | $238.1K | 0.20% | +1,924 | New |
| Copley Financial Group, Inc. | 1,921 | $237.7K | 0.16% | +1,921 | New |
| Chilton Capital Management LLC | 1,916 | $237.1K | 0.01% | 00.0% | Unchanged |
| Venture Visionary Partners LLC | 1,913 | $236.7K | 0.01% | +1,913 | New |
| M1 Capital Management LLC | 1,904 | $235.6K | 0.10% | +1,904 | New |
| Ewing Morris & Co. Investment Partners Ltd. | 1,900 | $235.4K | 0.10% | −2,800−59.6% | Reduced |
| Ferguson Wellman Capital Management, Inc | 1,898 | $234.9K | 0.00% | −480−20.2% | Reduced |
| CFS Investment Advisory Services, LLC | 1,749 | $234.1K | 0.02% | −367−17.3% | Reduced |
| Root Financial Partners, LLC | 1,890 | $233.9K | 0.01% | +1,890 | New |
| Lake Street Financial LLC | 1,882 | $232.9K | 0.03% | +1,882 | New |
| BIP Wealth, LLC | 1,881 | $232.8K | 0.01% | +1,881 | New |
| Ibex Wealth Advisors | 1,870 | $231.4K | 0.02% | +1,870 | New |
| Hemington Wealth Management | 1,863 | $230.0K | 0.03% | +219+13.3% | Added |
| Valley Brook Capital Group | 1,854 | $229.4K | 0.15% | +1,854 | New |
| Boston Trust Walden Corp | 1,854 | $229.4K | 0.00% | +1,854 | New |
| Regent Peak Wealth Advisors LLC | 1,853 | $229.3K | 0.05% | +1,853 | New |
| Cura Wealth Advisors, LLC | 1,851 | $229.1K | 0.09% | +1,851 | New |
| Quarry LP | 1,844 | $228.2K | 0.06% | +938+103.5% | Added |
| Samalin Investment Counsel, LLC | 1,843 | $228.0K | 0.08% | +1,843 | New |
| F/M Investments LLC | 1,840 | $227.7K | 0.01% | +1,840 | New |
| WSFS Capital Management, LLC | 1,838 | $227.5K | 0.01% | +1,838 | New |
| RFG Advisory, LLC | 1,835 | $227.0K | 0.00% | +1,835 | New |
| Harmony Asset Management LLC | 1,834 | $227.0K | 0.08% | +1,834 | New |
| Painted Porch Advisors LLC | 1,827 | $226.1K | 0.09% | 00.0% | Unchanged |
| Forefront Wealth Management Inc. | 1,823 | $225.6K | 0.17% | +1,823 | New |
| Seeds Investor LLC | 1,817 | $224.9K | 0.05% | +1,817 | New |
| Woodward Diversified Capital, LLC | 1,817 | $224.9K | 0.10% | +1,817 | New |
| Objectivity Squared, LLC | 1,815 | $224.6K | 0.13% | +1,815 | New |
| Menard Financial Group LLC | 1,812 | $224.2K | 0.15% | −2,222−55.1% | Reduced |
| Lynx Capital Group Ltd | 1,812 | $224.2K | 0.10% | +1,812 | New |
| SFE Investment Counsel | 1,807 | $223.6K | 0.04% | +1,807 | New |
| Tobam | 1,803 | $223.0K | 0.08% | −181−9.1% | Reduced |
| Private Capital Management, LLC | 1,800 | $222.8K | 0.02% | +1,800 | New |
| Vista Capital Partners, Inc. | 1,788 | $221.3K | 0.02% | +1,788 | New |
| Breakthru Advisory Services, LLC | 1,787 | $221.1K | 0.15% | +1,787 | New |
| Acropolis Investment Management, LLC | 2,237 | $220.9K | 0.01% | −42−1.8% | Reduced |
| SeaCrest Wealth Management, LLC | 1,755 | $220.8K | 0.02% | +1,755 | New |
| Claro Advisors LLC | 1,780 | $220.3K | 0.03% | −364−17.0% | Reduced |
| Charles Schwab Trust Co | 1,766 | $218.5K | 0.01% | +1,766 | New |
| Guardian Partners Inc. | 1,740 | $216.9K | 0.02% | +1,740 | New |
| eCIO, Inc. | 1,733 | $214.5K | 0.08% | +1,733 | New |
| Mill Creek Capital Advisors, LLC | 1,730 | $214.1K | 0.00% | +1,730 | New |
| Plancorp, LLC | 1,729 | $214.0K | 0.01% | +1,729 | New |
| Wolverine Trading, LLC | 1,755 | $212.4K | 0.00% | +1,755 | New |
| Arlington Trust Co LLC | 1,716 | $212.4K | 0.04% | 00.0% | Unchanged |
| S.E.E.D. Planning Group LLC | 1,712 | $211.9K | 0.06% | +1,712 | New |
| Sentinus, LLC | 1,704 | $210.9K | 0.05% | +1,704 | New |
| Elite Life Management LLC | 1,678 | $210.8K | 0.43% | +1,678 | New |
| Eldridge Investment Advisors, Inc. | 1,702 | $210.6K | 0.05% | +1,702 | New |
| Aletheian Wealth Advisors LLC | 1,698 | $210.1K | 0.10% | +1,698 | New |
| CCG Wealth Management, LLC | 1,695 | $209.8K | 0.10% | +1,695 | New |
| Strive Asset Management, LLC | 1,690 | $209.1K | 0.11% | +1,690 | New |
| Kestra Investment Management, LLC | 1,682 | $208.1K | 0.01% | +846+101.2% | Added |
| Sunpointe, LLC | 1,679 | $208.1K | 0.08% | +1,679 | New |
| Kovack Advisors, Inc. | 1,680 | $207.9K | 0.02% | −743−30.7% | Reduced |
| Wick Capital Partners, LLC | 1,676 | $207.4K | 0.05% | −1,864−52.7% | Reduced |
| KG&L Capital Management,LLC | 1,664 | $205.9K | 0.06% | +1,664 | New |
| Ascent Capital Management, LLC | 1,663 | $205.8K | 0.16% | +1,663 | New |
| GreatBanc Trust CO | 1,660 | $205.4K | 0.14% | +1,660 | New |
| Up Strategic Wealth Investment Advisors LLC | 1,633 | $205.1K | 0.15% | +1,633 | New |
| Renasant Bank | 1,656 | $204.9K | 0.13% | +1,656 | New |
| Ancora Advisors, LLC | 1,655 | $204.8K | 0.00% | 00.0% | Unchanged |
| Absolute Capital Management, LLC | 1,644 | $203.7K | 0.09% | +1,644 | New |
| Net Worth Advisory Group | 1,643 | $203.4K | 0.06% | +1,643 | New |