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 |
|---|---|---|---|---|---|
| Salomon & Ludwin, LLC | 523 | $73.2K | 0.01% | 00.0% | Unchanged |
| Swiss Re Ltd | 557 | $75.3K | 0.00% | +557 | New |
| Hanson & Doremus Investment Management | 580 | $78.0K | 0.01% | −24−4.0% | Reduced |
| Signature Equity Partners, LLC | 587 | $79.4K | 0.04% | +587 | New |
| Bell Investment Advisors, Inc | 604 | $81.6K | 0.01% | +169+38.9% | Added |
| Activest Wealth Management | 604 | $81.6K | 0.02% | +197+48.4% | Added |
| Keating Financial Advisory Services, Inc. | 607 | $82.0K | 0.01% | +607 | New |
| eCIO, Inc. | 609 | $82.3K | 0.04% | −1,124−64.9% | Reduced |
| Frazier Financial Advisors, LLC | 632 | $85.4K | 0.05% | 00.0% | Unchanged |
| Colonial Trust Co | 638 | $86.3K | 0.01% | −123−16.2% | Reduced |
| Global X Japan Co., Ltd. | 657 | $88.8K | 0.01% | +122+22.8% | Added |
| Capital Advisors, Ltd. LLC | 695 | $94.0K | 0.01% | +86+14.1% | Added |
| Ramirez Asset Management, Inc. | 700 | $94.6K | 0.01% | 00.0% | Unchanged |
| Sound Income Strategies, LLC | 614 | $94.8K | 0.00% | +29+5.0% | Added |
| Private Wealth Asset Management, LLC | 800 | $108.1K | 0.01% | 00.0% | Unchanged |
| Principia Wealth Advisory, LLC | 806 | $108.9K | 0.07% | +713+766.7% | Added |
| American National Bank | 811 | $109.6K | 0.01% | +75+10.2% | Added |
| Centaurus Financial, Inc. | 814 | $110.0K | 0.01% | −44−5.1% | Reduced |
| Independence Bank of Kentucky | 824 | $111.4K | 0.01% | +84+11.4% | Added |
| Solstein Capital, LLC | 825 | $111.5K | 0.04% | 00.0% | Unchanged |
| Limestone Investment Advisors LP | 850 | $114.9K | 0.08% | 00.0% | Unchanged |
| GPS Wealth Strategies Group, LLC | 862 | $116.5K | 0.10% | −1,080−55.6% | Reduced |
| Kentucky Trust Co | 881 | $119.1K | 0.06% | −130−12.9% | Reduced |
| Thompson Investment Management, Inc. | 910 | $123.0K | 0.02% | −185−16.9% | Reduced |
| McIlrath & Eck, LLC | 940 | $127.0K | 0.01% | 00.0% | Unchanged |
| City Holding Co | 960 | $129.7K | 0.02% | 00.0% | Unchanged |
| Bruce G. Allen Investments, LLC | 961 | $129.9K | 0.09% | −14−1.4% | Reduced |
| LMR Partners LLP | 965 | $130.4K | 0.00% | −47,001−98.0% | Reduced |
| J.Safra Asset Management Corp | 971 | $131.2K | 0.01% | +971 | New |
| Winnow Wealth LLC | 968 | $131.6K | 0.10% | 00.0% | Unchanged |
| Medallion Wealth Advisors, LLC | 999 | $135.1K | 0.05% | 00.0% | Unchanged |
| Arcadia Investment Management Corp | 1,000 | $135.1K | 0.02% | 00.0% | Unchanged |
| CBIZ Investment Advisory Services, LLC | 1,008 | $136.5K | 0.01% | 00.0% | Unchanged |
| Covestor Ltd | 1,031 | $139.0K | 0.07% | +291+39.3% | Added |
| New England Capital Financial Advisors LLC | 1,030 | $139.1K | 0.05% | +14+1.4% | Added |
| CFG Wealth Management Services, Inc. | 1,037 | $140.1K | 0.13% | +1,037 | New |
| Harel Insurance Investments & Financial Services Ltd. | 1,053 | $142.0K | 0.00% | +183+21.0% | Added |
| Core Alternative Capital | 1,071 | $144.7K | 0.04% | +1,067+26,675.0% | Added |
| WS Portfolio Advisory, LLC | 1,087 | $146.9K | 8.15% | 00.0% | Unchanged |
| WPG Advisers, LLC | 1,118 | $151.1K | 0.11% | −56−4.8% | Reduced |
| Bartlett & Co. Wealth Management LLC | 1,166 | $157.9K | 0.00% | +405+53.2% | Added |
| Evelyn Partners Asset Management Ltd | 1,169 | $158.0K | 0.04% | +110+10.4% | Added |
| Fortitude Family Office, LLC | 1,197 | $161.8K | 0.04% | +6+0.5% | Added |
| Webster Bank, N. A. | 1,200 | $162.2K | 0.02% | 00.0% | Unchanged |
| Kennebec Savings Bank | 1,200 | $162.2K | 0.14% | 00.0% | Unchanged |
| Westside Investment Management, Inc. | 1,186 | $165.6K | 0.03% | +12+1.0% | Added |
| LRI Investments, LLC | 1,244 | $168.1K | 0.01% | +95+8.3% | Added |
| Osbon Capital Management LLC | 1,258 | $170.0K | 0.16% | +1,258 | New |
| SJS Investment Consulting Inc. | 1,303 | $176.1K | 0.02% | +536+69.9% | Added |
| Wall Street Access Asset Management, LLC | 1,308 | $176.8K | 0.04% | 00.0% | Unchanged |
| Central Trust Co | 1,382 | $186.8K | 0.00% | −12−0.9% | Reduced |
| Anfield Capital Management, LLC | 1,387 | $187.4K | 0.06% | 00.0% | Unchanged |
| Davis Capital Management | 1,393 | $188.3K | 0.13% | 00.0% | Unchanged |
| Berbice Capital Management LLC | 1,400 | $189.2K | 0.11% | 00.0% | Unchanged |
| Global Trust Asset Management, LLC | 1,405 | $189.9K | 0.07% | −2,115−60.1% | Reduced |
| Key Financial Inc | 1,427 | $192.8K | 0.04% | 00.0% | Unchanged |
| Sound View Wealth Advisors Group, LLC | 1,483 | $200.4K | 0.01% | +1,483 | New |
| 3Chopt Investment Partners, LLC | 1,481 | $200.7K | 0.04% | +1,481 | New |
| Continuum Wealth Advisors, LLC | 1,488 | $201.1K | 0.08% | +1,488 | New |
| Schnieders Capital Management, LLC. | 1,492 | $201.6K | 0.03% | +1,492 | New |
| Valmark Advisers, Inc. | 1,493 | $201.8K | 0.00% | +1,493 | New |
| Howard Capital Management Group, LLC | 1,496 | $202.2K | 0.01% | +1,496 | New |
| PCM Encore, LLC | 1,497 | $202.3K | 0.04% | +1,497 | New |
| Nichols & Pratt Advisers LLP | 1,500 | $202.7K | 0.01% | +1,500 | New |
| Elevatus Welath Management | 1,502 | $203.0K | 0.06% | +1,502 | New |
| Sovereign Financial Group, Inc. | 1,517 | $205.0K | 0.04% | +1,517 | New |
| Vantus Wealth LLC | 1,517 | $205.0K | 0.15% | +1,517 | New |
| Center for Financial Planning, Inc. | 1,520 | $205.4K | 0.02% | −759−33.3% | Reduced |
| Scientech Research LLC | 1,522 | $205.7K | 0.13% | +1,522 | New |
| Petros Family Wealth, LLC | 1,528 | $206.5K | 0.14% | +1,528 | New |
| Planning Alternatives Ltd | 1,529 | $206.6K | 0.03% | +1,529 | New |
| Ridgecrest Wealth Partners, LLC | 1,531 | $206.9K | 0.11% | +1,531 | New |
| Fundamentun, LLC | 1,535 | $207.5K | 0.01% | +1,535 | New |
| Beacon Financial Advisory LLC | 1,536 | $207.6K | 0.05% | +1,536 | New |
| Great Lakes Retirement, Inc. | 1,543 | $208.9K | 0.02% | −94−5.7% | Reduced |
| Fort Washington Investment Advisors Inc | 1,547 | $209.1K | 0.00% | +1,547 | New |
| QTR Family Wealth, LLC | 1,453 | $209.4K | 0.09% | +1,453 | New |
| Virtue Capital Management, LLC | 1,506 | $210.4K | 0.03% | +1,506 | New |
| Hamilton Capital, LLC | 1,557 | $210.4K | 0.01% | +1,557 | New |
| National Philanthropic Trust | 1,559 | $210.7K | 0.00% | +1,559 | New |
| JT Stratford LLC | 1,563 | $211.2K | 0.03% | +1,563 | New |
| Carroll Investors, Inc | 1,565 | $211.5K | 0.10% | +1,565 | New |
| Marin Bay Wealth Advisors, LLC | 1,565 | $211.5K | 0.12% | +1,565 | New |
| City Center Advisors, LLC | 1,567 | $211.8K | 0.19% | −2,577−62.2% | Reduced |
| Klingman & Associates, LLC | 1,569 | $212.0K | 0.01% | +1,569 | New |
| Vicus Capital | 1,573 | $212.5K | 0.02% | −2,876−64.6% | Reduced |
| YANKCOM Partnership | 1,580 | $213.5K | 0.09% | −42−2.6% | Reduced |
| StoneX Group Inc. | 1,579 | $213.8K | 0.01% | +1,579 | New |
| CWS Financial Advisors, LLC | 1,588 | $214.7K | 0.06% | +1,588 | New |
| Capstone Triton Financial Group, LLC | 1,590 | $214.9K | 0.14% | +1,590 | New |
| Jackson Wealth Management, LLC | 1,589 | $215.0K | 0.02% | +1,589 | New |
| TFC Financial Management | 1,591 | $215.0K | 0.03% | −1−0.1% | Reduced |
| Portland Global Advisors LLC | 1,591 | $215.0K | 0.02% | +1,591 | New |
| Golden State Wealth Management, LLC | 1,592 | $215.1K | 0.02% | 00.0% | Unchanged |
| LBMC Investment Advisors, LLC | 1,592 | $215.1K | 0.01% | +1,592 | New |
| MV Capital Management, Inc. | 1,595 | $215.5K | 0.02% | 00.0% | Unchanged |
| Whelan Financial | 1,596 | $215.7K | 0.07% | −845−34.6% | Reduced |
| Laidlaw Wealth Management LLC | 1,596 | $215.7K | 0.67% | −885−35.7% | Reduced |
| Lincoln Capital Corp | 1,597 | $215.8K | 0.08% | −665−29.4% | Reduced |
| BIP Wealth, LLC | 1,600 | $216.2K | 0.01% | −281−14.9% | Reduced |