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 |
|---|---|---|---|---|---|
| Dark Forest Capital Management LP | 3,538 | $478.1K | 0.02% | −20,242−85.1% | Reduced |
| Northwest Wealth Management, LLC | 3,536 | $477.9K | 0.08% | +295+9.1% | Added |
| Marino, Stram & Associates LLC | 3,534 | $477.6K | 0.09% | +532+17.7% | Added |
| Ehrenkranz Partners L.P. | 3,527 | $477.5K | 0.54% | +1,127+47.0% | Added |
| Charter Oak Capital Management, LLC | 3,512 | $474.6K | 0.04% | +22+0.6% | Added |
| Lewis Asset Management, LLC | 3,489 | $471.4K | 0.19% | −105−2.9% | Reduced |
| Fulton Breakefield Broenniman LLC | 3,488 | $471.4K | 0.03% | −358−9.3% | Reduced |
| Onefund, LLC | 3,483 | $470.7K | 0.28% | +201+6.1% | Added |
| Anchyra Partners LLC | 3,473 | $469.3K | 0.14% | +3,473 | New |
| SG Trading Solutions, LLC | 3,469 | $469.0K | 0.11% | +3,469 | New |
| Moors & Cabot, Inc. | 3,467 | $468.5K | 0.02% | −17−0.5% | Reduced |
| Bourgeon Capital Management LLC | 3,462 | $467.8K | 0.08% | +1,415+69.1% | Added |
| Associated Banc-Corp | 3,426 | $463.0K | 0.01% | +606+21.5% | Added |
| Prestige Wealth Management Group LLC | 3,419 | $462.9K | 0.09% | +168+5.2% | Added |
| Paladin Advisory Group, LLC | 3,424 | $462.7K | 0.34% | 00.0% | Unchanged |
| Drucker Wealth 3.0, LLC | 3,417 | $461.8K | 0.08% | −604−15.0% | Reduced |
| B&L Asset Management LLC | 3,414 | $461.4K | 0.21% | +3,414 | New |
| TCG Advisory Services, LLC | 3,412 | $461.1K | 0.01% | +3,412 | New |
| Principal Street Partners, LLC | 3,411 | $461.0K | 0.08% | −334−8.9% | Reduced |
| Kercheville Advisors, LLC | 3,000 | $457.5K | 0.12% | +3,000 | New |
| Southeast Asset Advisors Inc. | 3,382 | $457.0K | 0.04% | −52−1.5% | Reduced |
| Florida Financial Advisors, LLC | 3,370 | $455.8K | 0.12% | +352+11.7% | Added |
| Landaas & Co | 3,371 | $455.6K | 0.10% | −1,829−35.2% | Reduced |
| Perfromance Wealth Partners, LLC | 3,366 | $454.9K | 0.01% | +3,366 | New |
| Cromwell Holdings LLC | 3,356 | $454.4K | 0.25% | 00.0% | Unchanged |
| Headlands Technologies LLC | 3,349 | $452.6K | 0.04% | −1,918−36.4% | Reduced |
| KCM Investment Advisors LLC | 3,344 | $451.9K | 0.01% | +618+22.7% | Added |
| Atlas Capital Advisors LLC | 3,342 | $451.6K | 0.05% | +3,342 | New |
| Simon Quick Advisors, LLC | 3,338 | $451.2K | 0.02% | +336+11.2% | Added |
| Traveka Wealth, LLC | 3,321 | $448.8K | 0.18% | +12+0.4% | Added |
| Ifrah Financial Services, Inc. | 3,315 | $448.0K | 0.12% | −145−4.2% | Reduced |
| Cura Wealth Advisors, LLC | 3,300 | $446.0K | 0.17% | +1,449+78.3% | Added |
| Versor Investments LP | 3,300 | $446.0K | 0.07% | +3,300 | New |
| SageView Advisory Group, LLC | 3,262 | $440.9K | 0.01% | +1,239+61.2% | Added |
| Orrstown Financial Services Inc | 3,261 | $440.7K | 0.07% | +930+39.9% | Added |
| Allen Capital Group, LLC | 3,256 | $440.0K | 0.04% | +244+8.1% | Added |
| West Bancorporation Inc | 3,244 | $438.4K | 0.23% | −271−7.7% | Reduced |
| FourThought Financial Partners, LLC | 3,237 | $437.4K | 0.04% | −329−9.2% | Reduced |
| AssuredPartners Investment Advisors, LLC | 3,232 | $436.8K | 0.06% | +1,301+67.4% | Added |
| Twinbeech Capital LP | 3,213 | $434.2K | 0.03% | −16,015−83.3% | Reduced |
| Lantz Financial LLC | 3,211 | $433.9K | 0.09% | −10−0.3% | Reduced |
| Morris Retirement Advisors, LLC | 3,208 | $433.6K | 0.18% | +148+4.8% | Added |
| Exencial Wealth Advisors, LLC | 3,205 | $433.2K | 0.01% | −213−6.2% | Reduced |
| Wallace Capital Management Inc. | 3,200 | $432.4K | 0.05% | 00.0% | Unchanged |
| Sfam, LLC | 3,200 | $432.4K | 0.40% | +3,200 | New |
| Cullen/Frost Bankers, Inc. | 3,200 | $432.4K | 0.00% | +699+27.9% | Added |
| Ignite Planners, LLC | 3,000 | $432.2K | 0.07% | +178+6.3% | Added |
| Magnolia Private Wealth, LLC | 3,196 | $431.9K | 0.30% | 00.0% | Unchanged |
| Vista Capital Partners, Inc. | 3,192 | $431.4K | 0.04% | +1,404+78.5% | Added |
| Kera Capital Partners, Inc. | 2,990 | $430.8K | 0.05% | +313+11.7% | Added |
| Stonebrook Private Inc. | 3,181 | $429.8K | 0.09% | −3,181−50.0% | Reduced |
| Morse Asset Management, Inc | 3,180 | $429.7K | 0.09% | +1,680+112.0% | Added |
| Golden State Equity Partners | 3,171 | $428.5K | 0.07% | −264−7.7% | Reduced |
| Fortress Private Ledger, LLC | 3,169 | $428.3K | 0.14% | 00.0% | Unchanged |
| IHT Wealth Management, LLC | 3,163 | $427.5K | 0.01% | −459−12.7% | Reduced |
| Alpha Family Trust | 3,150 | $425.7K | 0.19% | 00.0% | Unchanged |
| Waddell & Associates, LLC | 3,148 | $425.4K | 0.03% | +674+27.2% | Added |
| Hurley Capital, LLC | 3,137 | $423.9K | 0.24% | +2,985+1,963.8% | Added |
| FineMark National Bank & Trust | 3,119 | $421.5K | 0.01% | 00.0% | Unchanged |
| True Wealth Design, LLC | 3,117 | $421.2K | 0.12% | −14−0.4% | Reduced |
| Cerro Pacific Wealth Advisors LLC | 3,116 | $421.1K | 0.11% | +21+0.7% | Added |
| Sunbeam Capital Management, LLC | 3,099 | $418.8K | 0.25% | +21+0.7% | Added |
| Financial Network Wealth Advisors LLC | 3,093 | $418.0K | 0.44% | +41+1.3% | Added |
| NFP Retirement, Inc. | 3,091 | $417.7K | 0.03% | +99+3.3% | Added |
| Fi3 FINANCIAL ADVISORS, LLC | 3,083 | $417.5K | 0.13% | +253+8.9% | Added |
| Kingswood Wealth Advisors, LLC | 3,086 | $417.1K | 0.02% | +3,086 | New |
| Sentry Investment Management LLC | 3,088 | $417.0K | 0.27% | 00.0% | Unchanged |
| BankChampaign, National Association | 3,081 | $416.4K | 0.41% | +3,081 | New |
| Tocqueville Asset Management L.P. | 3,066 | $414.3K | 0.01% | +3,066 | New |
| Financial Engines Advisors L.L.C. | 3,061 | $413.7K | 0.00% | +84+2.8% | Added |
| Matrix Asset Advisors Inc | 3,056 | $413.0K | 0.04% | 00.0% | Unchanged |
| MidFirst Bank | 5,570 | $411.5K | 0.03% | +5,570 | New |
| Broadway Wealth Solutions, Inc. | 3,038 | $410.6K | 0.22% | −364−10.7% | Reduced |
| Willow Financial LLC | 3,033 | $409.9K | 0.42% | +3,033 | New |
| Beck Bode, LLC | 3,025 | $408.7K | 0.07% | −616−16.9% | Reduced |
| JTC Employer Solutions Trusteee Ltd | 5,787 | $408.0K | 0.03% | 00.0% | Unchanged |
| High Net Worth Advisory Group LLC | 3,018 | $407.9K | 0.09% | −199−6.2% | Reduced |
| Harbour Investments, Inc. | 3,004 | $405.9K | 0.01% | −11,613−79.4% | Reduced |
| Private Capital Management, LLC | 3,000 | $405.4K | 0.04% | +1,200+66.7% | Added |
| Gordian Capital Singapore Pte Ltd | 3,000 | $405.4K | 0.56% | +3,000 | New |
| Founders Financial Alliance, LLC | 2,985 | $403.4K | 0.08% | +27+0.9% | Added |
| C M Bidwell & Associates Ltd | 2,980 | $402.7K | 0.19% | −102−3.3% | Reduced |
| World Equity Group, Inc. | 2,959 | $399.9K | 0.11% | −5,632−65.6% | Reduced |
| Paragon Private Wealth Management, LLC | 2,958 | $399.7K | 0.12% | +460+18.4% | Added |
| Convergence Financial, LLC | 2,937 | $396.9K | 0.06% | −238−7.5% | Reduced |
| Lummis Asset Management, LP | 2,935 | $396.6K | 0.24% | −20−0.7% | Reduced |
| Souders Financial Advisors | 2,930 | $396.0K | 0.05% | +888+43.5% | Added |
| Emergent Wealth Advisors, LLC | 2,930 | $396.0K | 0.22% | +2,930 | New |
| Waystone Advisors LLC | 2,929 | $395.8K | 0.34% | +2,929 | New |
| Trust Co of Vermont | 2,917 | $394.2K | 0.02% | −488−14.3% | Reduced |
| TritonPoint Partners, LLC | 2,909 | $393.9K | 0.21% | +2,909 | New |
| Tritonpoint Wealth, LLC | 2,909 | $393.8K | 0.04% | −2,108−42.0% | Reduced |
| Opal Capital LLC | 2,723 | $392.7K | 0.10% | +2,723 | New |
| Shay Capital LLC | 2,900 | $391.9K | 0.06% | +2,900 | New |
| Aventura Private Wealth, LLC | 2,896 | $391.4K | 0.14% | +420+17.0% | Added |
| Modera Wealth Management, LLC | 2,895 | $391.2K | 0.00% | +164+6.0% | Added |
| EJMK Ventures LLC | 2,894 | $391.1K | 0.24% | +2,894 | New |
| Kovack Advisors, Inc. | 2,891 | $390.8K | 0.02% | +1,211+72.1% | Added |
| Caitlin John, LLC | 2,882 | $389.4K | 0.25% | −14,713−83.6% | Reduced |
| Procyon Private Wealth Partners, LLC | 2,871 | $388.0K | 0.02% | +74+2.6% | Added |