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, Q1 2026
Institutional positions in Amphenol Corp as of Mar 31, 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
- 2,136
- +113 vs. Q4 2025
- Shares held
- 1.15B
- +71.4M (+6.6%) vs. Q4 2025
- Total value
- $145.4B
- +$9.42B (+6.9%) vs. Q4 2025
- New holders
- 256
- 870 more added
- Sold out
- 143
- 815 more reduced
36 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| NFP Retirement, Inc. | 3,096 | $391.2K | 0.02% | +5+0.2% | Added |
| Riversedge Advisors, LLC | 3,102 | $391.9K | 0.06% | +250+8.8% | Added |
| World Equity Group, Inc. | 3,113 | $393.3K | 0.10% | +154+5.2% | Added |
| Wallace Advisory Group, LLC | 3,122 | $394.5K | 0.42% | −598−16.1% | Reduced |
| Southeast Asset Advisors Inc. | 3,134 | $396.0K | 0.04% | −248−7.3% | Reduced |
| Inceptionr LLC | 3,134 | $396.0K | 0.10% | +3,134 | New |
| Alpha Family Trust | 3,150 | $398.0K | 0.19% | 00.0% | Unchanged |
| OneAscent Financial Services LLC | 3,162 | $399.4K | 0.02% | +3,162 | New |
| Magnetar Financial LLC | 3,355 | $399.7K | 0.00% | +3,355 | New |
| GWN Securities Inc. | 3,164 | $399.8K | 0.08% | +3,164 | New |
| Ignite Planners, LLC | 3,177 | $401.3K | 0.06% | +177+5.9% | Added |
| TRB Wealth Management, LLC | 3,184 | $403.1K | 0.06% | +3,184 | New |
| Sfam, LLC | 3,200 | $404.3K | 0.37% | 00.0% | Unchanged |
| Itau Unibanco Holding S.A. | 3,200 | $404.3K | 0.01% | +3,200 | New |
| Kera Capital Partners, Inc. | 3,211 | $405.7K | 0.05% | +221+7.4% | Added |
| Vann Equity Management LLC | 3,213 | $406.0K | 0.29% | +3,213 | New |
| Vanguard National Trust Co | 3,216 | $406.3K | 0.03% | +3,216 | New |
| Ifrah Financial Services, Inc. | 3,221 | $407.0K | 0.11% | −94−2.8% | Reduced |
| Magnolia Private Wealth, LLC | 3,228 | $407.9K | 0.27% | +32+1.0% | Added |
| JTC Employer Solutions Trusteee Ltd | 5,799 | $409.0K | 0.03% | +12+0.2% | Added |
| EJMK Ventures LLC | 3,241 | $409.5K | 0.23% | +347+12.0% | Added |
| Unique Wealth, LLC | 3,258 | $411.7K | 0.06% | −3,128−49.0% | Reduced |
| Leavell Investment Management, Inc. | 3,260 | $412.7K | 0.02% | +683+26.5% | Added |
| Vista Capital Partners, Inc. | 3,269 | $413.0K | 0.04% | +77+2.4% | Added |
| nVerses Capital, LLC | 3,274 | $413.7K | 0.38% | +3,274 | New |
| OneAscent Investment Solutions LLC | 3,277 | $414.0K | 0.41% | +3,277 | New |
| GTS Securities LLC | 3,290 | $415.7K | 0.01% | −4,701−58.8% | Reduced |
| Procyon Private Wealth Partners, LLC | 3,290 | $415.7K | 0.02% | +419+14.6% | Added |
| Cambient Family Office, LLC | 3,289 | $416.4K | 0.06% | +505+18.1% | Added |
| Orrstown Financial Services Inc | 3,296 | $416.4K | 0.07% | +35+1.1% | Added |
| Adelphi Trust Co | 3,298 | $416.7K | 0.34% | −638−16.2% | Reduced |
| Harbour Investments, Inc. | 3,311 | $418.3K | 0.01% | +307+10.2% | Added |
| Aventura Private Wealth, LLC | 3,317 | $419.1K | 0.15% | +421+14.5% | Added |
| BankChampaign, National Association | 3,326 | $420.2K | 0.42% | +245+8.0% | Added |
| Traveka Wealth, LLC | 3,328 | $420.5K | 0.16% | +7+0.2% | Added |
| Paragon Private Wealth Management, LLC | 3,332 | $420.9K | 0.13% | +374+12.6% | Added |
| Stonebrook Private Inc. | 3,338 | $421.7K | 0.09% | +157+4.9% | Added |
| Cerro Pacific Wealth Advisors LLC | 3,339 | $421.8K | 0.11% | +223+7.2% | Added |
| Anchyra Partners LLC | 3,342 | $422.3K | 0.13% | −131−3.8% | Reduced |
| True Wealth Design, LLC | 3,352 | $423.5K | 0.12% | +235+7.5% | Added |
| Cromwell Holdings LLC | 3,356 | $424.9K | 0.24% | 00.0% | Unchanged |
| Landaas & Co | 3,371 | $425.9K | 0.09% | 00.0% | Unchanged |
| Prestige Wealth Management Group LLC | 3,366 | $426.1K | 0.08% | −53−1.6% | Reduced |
| waypoint wealth counsel | 3,386 | $427.8K | 0.22% | −463−12.0% | Reduced |
| Farmers National Bank | 3,396 | $429.1K | 0.09% | +697+25.8% | Added |
| Onefund, LLC | 3,365 | $429.5K | 0.28% | −118−3.4% | Reduced |
| Fortress Private Ledger, LLC | 3,402 | $429.8K | 0.13% | +233+7.4% | Added |
| Moors & Cabot, Inc. | 3,414 | $431.4K | 0.02% | −53−1.5% | Reduced |
| Fielder Capital Group LLC | 3,421 | $432.3K | 0.09% | −2,352−40.7% | Reduced |
| Fulton Breakefield Broenniman LLC | 3,421 | $432.3K | 0.03% | −67−1.9% | Reduced |
| Beck Bode, LLC | 3,422 | $432.4K | 0.07% | +397+13.1% | Added |
| Paladin Advisory Group, LLC | 3,424 | $432.6K | 0.33% | 00.0% | Unchanged |
| Leo Wealth, LLC | 3,425 | $432.8K | 0.03% | +3,425 | New |
| United Advisor Group, LLC | 3,426 | $433.0K | 0.05% | −2,369−40.9% | Reduced |
| Clarendon Private LLC | 3,480 | $439.7K | 0.34% | +963+38.3% | Added |
| Lewis Asset Management, LLC | 3,483 | $440.1K | 0.18% | −6−0.2% | Reduced |
| CVA Family Office, LLC | 3,483 | $440.1K | 0.05% | +753+27.6% | Added |
| Blossom Wealth Management | 3,494 | $441.5K | 0.65% | −338−8.8% | Reduced |
| Rooted Wealth Advisors, Inc. | 2,889 | $441.5K | 0.12% | +1,103+61.8% | Added |
| New Republic Capital, LLC | 3,489 | $441.8K | 0.15% | −3,696−51.4% | Reduced |
| Charter Oak Capital Management, LLC | 3,513 | $443.9K | 0.03% | +10.0% | Added |
| Clarus Group, Inc. | 3,524 | $445.2K | 0.16% | −19−0.5% | Reduced |
| Relyea Zuckerberg Hanson LLC | 3,535 | $446.6K | 0.04% | −3−0.1% | Reduced |
| Nwam LLC | 3,537 | $446.9K | 0.03% | −10.0% | Reduced |
| Atlas Capital Advisors LLC | 3,539 | $447.2K | 0.05% | +197+5.9% | Added |
| Morris Retirement Advisors, LLC | 3,540 | $447.2K | 0.18% | +332+10.3% | Added |
| Drucker Wealth 3.0, LLC | 3,545 | $448.0K | 0.08% | +128+3.7% | Added |
| Alerus Financial NA | 3,553 | $448.9K | 0.02% | +3,532+16,819.0% | Added |
| National Wealth Management Group, LLC | 3,555 | $449.2K | 0.17% | −1,334−27.3% | Reduced |
| Douglass Winthrop Advisors, LLC | 3,560 | $449.8K | 0.01% | −52−1.4% | Reduced |
| Principal Street Partners, LLC | 3,571 | $451.2K | 0.07% | +160+4.7% | Added |
| Westco Advisory Services Inc | 3,575 | $451.7K | 0.29% | −25−0.7% | Reduced |
| IHT Wealth Management, LLC | 3,575 | $451.7K | 0.01% | +412+13.0% | Added |
| LeConte Wealth Management, LLC | 3,577 | $452.0K | 0.29% | −10.0% | Reduced |
| Maripau Wealth Management LLC | 3,581 | $452.4K | 0.20% | +3,581 | New |
| Private Trust Co NA | 3,584 | $452.8K | 0.04% | −2,080−36.7% | Reduced |
| Gateway Wealth Partners, LLC | 3,596 | $454.4K | 0.02% | +3,596 | New |
| Wealthcare Advisory Partners LLC | 3,602 | $455.2K | 0.01% | −4−0.1% | Reduced |
| TCG Advisory Services, LLC | 3,607 | $455.7K | 0.01% | +195+5.7% | Added |
| Abundance Wealth Counselors | 3,619 | $457.3K | 0.07% | +3,619 | New |
| Haverford Trust Co | 3,633 | $459.0K | 0.00% | +1,105+43.7% | Added |
| CoreCap Advisors, LLC | 3,645 | $460.6K | 0.02% | −1,781−32.8% | Reduced |
| KCM Investment Advisors LLC | 3,658 | $462.2K | 0.02% | +314+9.4% | Added |
| Income Insurance Ltd | 3,712 | $469.0K | 0.32% | 00.0% | Unchanged |
| Marquette Asset Management, LLC | 3,726 | $470.8K | 0.07% | +26+0.7% | Added |
| Wilian Securities, LLC | 3,734 | $471.8K | 1.16% | +3,734 | New |
| Rossby Financial, LCC | 3,701 | $472.6K | 0.10% | −98−2.6% | Reduced |
| Kovack Advisors, Inc. | 3,716 | $472.8K | 0.03% | +825+28.5% | Added |
| Cullen/Frost Bankers, Inc. | 3,776 | $477.1K | 0.01% | +576+18.0% | Added |
| NBC Securities, Inc. | 3,786 | $478.4K | 0.04% | −2,916−43.5% | Reduced |
| Lifestyle Asset Management, Inc. | 3,788 | $478.6K | 0.16% | −101−2.6% | Reduced |
| LGT Fund Management Co Ltd. | 3,797 | $479.8K | 0.02% | +1,597+72.6% | Added |
| Grant Private Wealth Management Inc | 3,802 | $480.4K | 0.25% | −3−0.1% | Reduced |
| Wealth Science Advisors LLC | 3,558 | $480.8K | 0.27% | 00.0% | Unchanged |
| Sargent Investment Group, LLC | 3,812 | $481.6K | 0.06% | +12+0.3% | Added |
| Ostrum Asset Management | 3,815 | $482.0K | 0.03% | −2,080−35.3% | Reduced |
| Somerville Kurt F | 3,820 | $482.7K | 0.13% | 00.0% | Unchanged |
| Fiduciary Financial Group, LLC | 3,828 | $483.7K | 0.06% | −352−8.4% | Reduced |
| Expressive Wealth LLC | 3,498 | $484.4K | 0.46% | −1,928−35.5% | Reduced |
| Revolve Wealth Partners, LLC | 3,837 | $484.8K | 0.06% | −5,586−59.3% | Reduced |