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, Q3 2023
Institutional positions in Amphenol Corp as of Sep 30, 2023. 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
- 1,010
- +35 vs. Q2 2023
- Shares held
- 567.5M
- −2.62M (−0.5%) vs. Q2 2023
- Total value
- $47.7B
- −$720.2M (−1.5%) vs. Q2 2023
- New holders
- 93
- 354 more added
- Sold out
- 58
- 403 more reduced
8 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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, Q3 2023
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Norges Bank | 10,558,666 | $886.8M | 0.18% | +232,468+2.3% | Added |
| Geode Capital Management, LLC | 12,841,212 | $1.08B | 0.13% | +258,087+2.1% | Added |
| Massachusetts Financial Services Co | 13,145,093 | $1.10B | 0.39% | +564,110+4.5% | Added |
| JPMorgan Chase & Co | 15,279,911 | $1.28B | 0.15% | +653,354+4.5% | Added |
| Price T Rowe Associates Inc | 20,904,255 | $1.76B | 0.26% | +1,762,902+9.2% | Added |
| Bank of New York Mellon Corp | 21,263,950 | $1.79B | 0.39% | −981,073−4.4% | Reduced |
| State Street Corp | 25,628,364 | $2.16B | 0.12% | −585,725−2.2% | Reduced |
| BlackRock Inc. | 48,528,303 | $4.08B | 0.12% | +424,042+0.9% | Added |
| FMR LLC | 55,500,422 | $4.66B | 0.40% | +691,964+1.3% | Added |
| Vanguard Group Inc | 72,172,159 | $6.06B | 0.15% | +90,613+0.1% | Added |
| TD Ameritrade Investment Management, LLC | 0 | $0 | 0.00% | −305−100.0% | Sold out |
| Brookfield Asset Management Inc. | 0 | $0 | 0.00% | −185,227−100.0% | Sold out |
| Kiwi Wealth Investments Limited Partnership | 0 | $0 | 0.00% | −108,860−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −83,306−100.0% | Sold out |
| Andra AP-fonden | 0 | $0 | 0.00% | −68,768−100.0% | Sold out |
| Eisler Capital (US) LLC | 0 | $0 | 0.00% | −52,679−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −51,218−100.0% | Sold out |
| WCM Investment Management, LLC | 0 | $0 | 0.00% | −47,322−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −25,754−100.0% | Sold out |
| Twin Tree Management, LP | 0 | $0 | 0.00% | −24,896−100.0% | Sold out |
| Vident Investment Advisory, LLC | 0 | $0 | 0.00% | −22,782−100.0% | Sold out |
| Veritable, L.P. | 0 | $0 | 0.00% | −22,314−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −20,477−100.0% | Sold out |
| WBI Investments | 0 | $0 | 0.00% | −19,949−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −19,750−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −17,823−100.0% | Sold out |
| Paloma Partners Management Co | 0 | $0 | 0.00% | −11,400−100.0% | Sold out |
| Principal Street Partners, LLC | 0 | $0 | 0.00% | −7,223−100.0% | Sold out |
| Sherbrooke Park Advisers LLC | 0 | $0 | 0.00% | −6,770−100.0% | Sold out |
| Kestra Private Wealth Services, LLC | 0 | $0 | 0.00% | −5,730−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −5,332−100.0% | Sold out |
| Industrial Alliance Investment Management Inc. | 0 | $0 | 0.00% | −5,280−100.0% | Sold out |
| Vestmark Advisory Solutions, Inc. | 0 | $0 | 0.00% | −5,079−100.0% | Sold out |
| Crescent Grove Advisors, LLC | 0 | $0 | 0.00% | −4,470−100.0% | Sold out |
| Versor Investments LP | 0 | $0 | 0.00% | −4,439−100.0% | Sold out |
| Canvas Wealth Advisors, LLC | 0 | $0 | 0.00% | −4,022−100.0% | Sold out |
| Change Path, LLC | 0 | $0 | 0.00% | −3,511−100.0% | Sold out |
| Laurus Investment Counsel Inc. | 0 | $0 | 0.00% | −2,620−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −3,374−100.0% | Sold out |
| Aristides Capital LLC | 0 | $0 | 0.00% | −3,000−100.0% | Sold out |
| Arlington Partners LLC | 0 | $0 | 0.00% | −2,976−100.0% | Sold out |
| Red Door Wealth Management, LLC | 0 | $0 | 0.00% | −2,951−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −2,671−100.0% | Sold out |
| Belpointe Asset Management LLC | 0 | $0 | 0.00% | −2,648−100.0% | Sold out |
| FourThought Financial Partners, LLC | 0 | $0 | 0.00% | −2,461−100.0% | Sold out |
| Perigon Wealth Management, LLC | 0 | $0 | 0.00% | −2,434−100.0% | Sold out |
| Westwood Holdings Group Inc. | 0 | $0 | 0.00% | −2,373−100.0% | Sold out |
| Callan Family Office, LLC | 0 | $0 | 0.00% | −2,375−100.0% | Sold out |
| Mill Creek Capital Advisors, LLC | 0 | $0 | 0.00% | −2,366−100.0% | Sold out |
| Brown Shipley& Co Ltd | 0 | $0 | 0.00% | −1,562−100.0% | Sold out |
| J.Safra Asset Management Corp | 0 | $0 | 0.00% | −1,343−100.0% | Sold out |
| CVA Family Office, LLC | 0 | $0 | 0.00% | −970−100.0% | Sold out |
| Options Solutions, LLC | 0 | $0 | 0.00% | −800−100.0% | Sold out |
| Clear Street Markets LLC | 0 | $0 | 0.00% | −778−100.0% | Sold out |
| Tilia Fiduciary Partners, Inc. | 0 | $0 | 0.00% | −160−100.0% | Sold out |
| Halpern Financial, Inc. | 0 | $0 | 0.00% | −158−100.0% | Sold out |
| PCA Investment Advisory Services Inc. | 0 | $0 | 0.00% | −118−100.0% | Sold out |
| Bollard Group LLC | 0 | $0 | 0.00% | −80−100.0% | Sold out |
| Pinnacle Financial Partners Inc | 0 | $0 | 0.00% | −66−100.0% | Sold out |
| WealthPLAN Partners, LLC | 0 | $0 | 0.00% | −61−100.0% | Sold out |
| Hallmark Capital Management Inc | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Disciplined Investments, LLC | 0 | $0 | 0.00% | −38−100.0% | Sold out |
| Fiduciary Alliance LLC | 0 | $0 | 0.00% | −34−100.0% | Sold out |
| Plante Moran Financial Advisors, LLC | 0 | $0 | 0.00% | −18−100.0% | Sold out |
| Coppell Advisory Solutions LLC | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Independence Bank of Kentucky | 0 | $0 | 0.00% | −11−100.0% | Sold out |
| Parallax Volatility Advisers, L.P. | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Private Ocean, LLC | 0 | $0 | 0.00% | −45−100.0% | Sold out |
| Pictet Asset Management SA | – | – | – | – | Not filed |
| Kistler-Tiffany Companies, LLC | – | – | – | – | Not filed |
| EA Series Trust | – | – | – | – | Not filed |
| Endurance Wealth Management, Inc. | – | – | – | – | Not filed |
| First Capital Advisors Group, LLC. | – | – | – | – | Not filed |
| BerganKDV Wealth Management, LLC | – | – | – | – | Not filed |
| First Command Bank | – | – | – | – | Not filed |
| First Command Financial Services, Inc. | – | – | – | – | Not filed |