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, Q2 2026
Institutional positions in Amphenol Corp as of Jun 30, 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
- 2,340
- +237 vs. Q1 2026
- Shares held
- 1.17B
- +24.4M (+2.1%) vs. Q1 2026
- Total value
- $205.1B
- +$60.9B (+42.3%) vs. Q1 2026
- New holders
- 378
- 984 more added
- Sold out
- 141
- 784 more reduced
33 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Atlantic Trust, LLC | 15,030 | $2.65M | 0.35% | −115−0.8% | Reduced |
| Fiduciary Alliance LLC | 14,997 | $2.64M | 0.18% | −1,454−8.8% | Reduced |
| LGT Group Foundation | 14,972 | $2.64M | 0.03% | +14,972 | New |
| Wright Investors Service Inc | 14,940 | $2.63M | 0.72% | −154−1.0% | Reduced |
| Bank of Hawaii | 14,924 | $2.63M | 0.13% | 00.0% | Unchanged |
| Zions Bancorporation, National Association | 14,913 | $2.63M | 0.16% | +6,353+74.2% | Added |
| Hanlon Investment Management, Inc. | 14,908 | $2.63M | 1.39% | −1,009−6.3% | Reduced |
| Boston Family Office LLC | 14,902 | $2.63M | 0.16% | +405+2.8% | Added |
| Lincoln Capital LLC | 14,884 | $2.62M | 0.47% | −2,311−13.4% | Reduced |
| Hunter Associates Investment Management LLC | 14,891 | $2.62M | 0.30% | −1,609−9.8% | Reduced |
| Integrated Advisors Network LLC | 14,779 | $2.61M | 0.12% | +1,864+14.4% | Added |
| Glenview Trust Co | 14,774 | $2.60M | 0.04% | +1,953+15.2% | Added |
| Retirement Guys Formula LLC | 14,767 | $2.60M | 0.98% | +1,228+9.1% | Added |
| Dynamic Advisor Solutions LLC | 14,713 | $2.59M | 0.07% | −2,595−15.0% | Reduced |
| Qtron Investments LLC | 14,652 | $2.58M | 0.34% | −1,600−9.8% | Reduced |
| Cidel Asset Management Inc | 14,579 | $2.57M | 0.12% | −50−0.3% | Reduced |
| Wealth Alliance | 14,550 | $2.57M | 0.21% | −123−0.8% | Reduced |
| Garrett Investment Advisors LLC | 14,509 | $2.56M | 0.19% | +998+7.4% | Added |
| Naviter Wealth, LLC | 14,484 | $2.56M | 0.23% | +242+1.7% | Added |
| Sunstone Asset Management, L.P. | 14,500 | $2.56M | 2.77% | 00.0% | Unchanged |
| Norden Group LLC | 14,493 | $2.56M | 0.21% | +2,473+20.6% | Added |
| Venturi Wealth Management, LLC | 14,312 | $2.52M | 0.10% | +1,929+15.6% | Added |
| Guardian Wealth Advisors, LLC | 14,211 | $2.51M | 0.14% | +72+0.5% | Added |
| Proficio Capital Partners LLC | 14,131 | $2.49M | 0.09% | +10,117+252.0% | Added |
| Nicholson Wealth Management Group, LLC | 14,089 | $2.48M | 1.47% | −133−0.9% | Reduced |
| WP Advisors, LLC | 14,069 | $2.48M | 0.60% | +14,069 | New |
| Tobam | 14,045 | $2.48M | 0.60% | +665+5.0% | Added |
| Granite Harbor Advisors, Inc. | 14,000 | $2.47M | 0.98% | −1,404−9.1% | Reduced |
| Dymon Asia Capital (Singapore) Pte. Ltd. | 14,000 | $2.47M | 0.40% | +14,000 | New |
| Aspire Private Capital, LLC | 13,985 | $2.47M | 0.51% | +13,985 | New |
| Western Financial Corp | 13,976 | $2.46M | 0.72% | +50.0% | Added |
| Nilsine Partners, LLC | 13,901 | $2.45M | 0.17% | +110+0.8% | Added |
| Cadinha & Co LLC | 13,820 | $2.44M | 0.36% | −228−1.6% | Reduced |
| IPG Investment Advisors LLC | 13,793 | $2.44M | 0.35% | +13,793 | New |
| Angeles Wealth Management, LLC | 13,762 | $2.43M | 0.11% | +4,684+51.6% | Added |
| Meitav Dash Investments Ltd | 13,500 | $2.38M | 0.02% | −3,000−18.2% | Reduced |
| Trust Asset Management LLC | 13,486 | $2.38M | 0.15% | +97+0.7% | Added |
| Connecticut Wealth Management, LLC | 13,452 | $2.37M | 0.09% | −250−1.8% | Reduced |
| Transamerica Financial Advisors, Inc. | 13,387 | $2.36M | 0.20% | −95,921−87.8% | Reduced |
| Taylor Frigon Capital Management LLC | 13,324 | $2.35M | 1.10% | −182−1.3% | Reduced |
| Omega Financial Group, LLC | 13,261 | $2.34M | 0.71% | −39−0.3% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 13,251 | $2.34M | 0.01% | +760+6.1% | Added |
| Armis Advisers, LLC | 14,004 | $2.34M | 0.22% | −286−2.0% | Reduced |
| Diversify Wealth Management, LLC | 15,609 | $2.33M | 0.04% | −3,997−20.4% | Reduced |
| Diversify Advisory Services, LLC | 15,609 | $2.33M | 0.04% | +13,335+586.4% | Added |
| Neville Rodie & Shaw Inc | 13,205 | $2.33M | 0.15% | +860+7.0% | Added |
| William Howard & Co Financial Advisors Inc | 13,198 | $2.33M | 1.81% | 00.0% | Unchanged |
| Mainstay Capital Management LLC | 13,157 | $2.32M | 0.17% | +13,157 | New |
| CX Institutional | 13,034 | $2.30M | 0.07% | −349−2.6% | Reduced |
| Essex Financial Services, Inc. | 12,964 | $2.29M | 0.11% | −178−1.4% | Reduced |
| Advisor OS, LLC | 12,913 | $2.28M | 0.15% | +302+2.4% | Added |
| Transcend Wealth Collective, LLC | 12,827 | $2.26M | 0.15% | +2,174+20.4% | Added |
| Bull Harbor Capital LLC | 12,818 | $2.26M | 0.44% | −51−0.4% | Reduced |
| O'Neil Global Advisors, Inc. | 12,804 | $2.26M | 0.50% | +12,804 | New |
| Cary Street Partner Investment Advisory LLC | 12,800 | $2.26M | 0.46% | +972+8.2% | Added |
| Oak Ridge Investments LLC | 12,649 | $2.23M | 0.13% | −2,889−18.6% | Reduced |
| Avidian Wealth Solutions, LLC | 12,635 | $2.23M | 0.06% | +2,555+25.3% | Added |
| Prairie Wealth Advisors, Inc. | 0 | $2.22M | 0.53% | 0 | Unchanged |
| Koshinski Asset Management, Inc. | 12,579 | $2.22M | 0.12% | +2,549+25.4% | Added |
| Ci Investments Inc. | 12,412 | $2.19M | 0.01% | −186,299−93.8% | Reduced |
| Advisory Resource Group | 12,411 | $2.19M | 0.33% | +3,534+39.8% | Added |
| Chicago Partners Investment Group LLC | 13,874 | $2.18M | 0.04% | +76+0.6% | Added |
| CWA Asset Management Group, LLC | 12,365 | $2.18M | 0.07% | +106+0.9% | Added |
| GSB Wealth Management, LLC | 12,363 | $2.18M | 0.44% | −257−2.0% | Reduced |
| Aaron Wealth Advisors | 12,361 | $2.18M | 0.11% | +863+7.5% | Added |
| Inspire Advisors, LLC | 12,295 | $2.17M | 0.15% | −2,944−19.3% | Reduced |
| Stokes Capital Advisors, LLC | 12,279 | $2.17M | 0.46% | +12,279 | New |
| Triasima Portfolio Management inc. | 12,239 | $2.16M | 0.29% | +238+2.0% | Added |
| Aviso Financial Inc. | 12,225 | $2.16M | 0.07% | +248+2.1% | Added |
| Leeward Financial Partners, LLC | 12,196 | $2.15M | 0.56% | −174−1.4% | Reduced |
| Great Valley Advisor Group, Inc. | 12,151 | $2.14M | 0.03% | +561+4.8% | Added |
| Virtus Investment Advisers, Inc. | 12,127 | $2.14M | 0.50% | +713+6.2% | Added |
| Stockman Wealth Management, Inc. | 12,102 | $2.13M | 0.22% | +20.0% | Added |
| D.A. Davidson & Co. | 12,072 | $2.13M | 0.01% | +3,532+41.4% | Added |
| Ambassador Advisors, LLC | 12,018 | $2.12M | 0.26% | −104,327−89.7% | Reduced |
| Aigen Investment Management, LP | 12,015 | $2.12M | 0.58% | +12,015 | New |
| 71 West Capital Partners | 11,941 | $2.11M | 0.07% | +5,454+84.1% | Added |
| Byrne Financial Freedom, LLC | 11,935 | $2.10M | 0.82% | −2,410−16.8% | Reduced |
| Meiji Yasuda Life Insurance Co | 11,931 | $2.10M | 0.07% | −2,390−16.7% | Reduced |
| Advyzon Investment Management, LLC | 11,889 | $2.10M | 0.15% | −973−7.6% | Reduced |
| Quantbot Technologies LP | 11,840 | $2.09M | 0.08% | −34,729−74.6% | Reduced |
| Chatham Capital Group, Inc. | 11,805 | $2.08M | 0.27% | +2,460+26.3% | Added |
| Strategy Asset Managers LLC | 11,765 | $2.07M | 0.31% | −434−3.6% | Reduced |
| Lecap Asset Management Ltd | 11,723 | $2.07M | 0.89% | −3,376−22.4% | Reduced |
| Lineweaver Wealth Advisors, LLC | 11,716 | $2.07M | 0.25% | +5,396+85.4% | Added |
| Aurora Investment Counsel | 11,701 | $2.06M | 1.06% | +11,701 | New |
| Sterling Investment Counsel, LLC | 11,682 | $2.06M | 0.48% | +362+3.2% | Added |
| Checchi Capital Advisers, LLC | 11,680 | $2.06M | 0.13% | −63−0.5% | Reduced |
| Grimes & Company, Inc. | 11,643 | $2.05M | 0.04% | +115+1.0% | Added |
| Novem Group | 11,578 | $2.04M | 0.21% | −130−1.1% | Reduced |
| Centiva Capital, LP | 11,553 | $2.04M | 0.07% | +11,553 | New |
| Cigna Investments Inc | 11,529 | $2.03M | 0.27% | −106−0.9% | Reduced |
| Wealth Enhancement Trust Services, Inc. | 11,470 | $2.02M | 0.22% | −1,996−14.8% | Reduced |
| NVWM, LLC | 11,426 | $2.01M | 0.41% | +235+2.1% | Added |
| Park Edge Advisors, LLC | 11,372 | $2.01M | 0.43% | +11,372 | New |
| Pekao Towarzystwo Funduszy Inwestycyjnych S.A. | 11,358 | $2.00M | 1.27% | +3,577+46.0% | Added |
| Resurgent Financial Advisors LLC | 11,344 | $2.00M | 0.56% | +3,068+37.1% | Added |
| ICICI Prudential Asset Management Co Ltd | 11,300 | $1.99M | 0.22% | +11,300 | New |
| Groupama Asset Managment | 11,620 | $1.99M | 0.03% | +31+0.3% | Added |
| Independent Advisor Alliance | 11,209 | $1.98M | 0.05% | +155+1.4% | Added |