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 |
|---|---|---|---|---|---|
| FineMark National Bank & Trust | 3,119 | $421.5K | 0.01% | 00.0% | Unchanged |
| Hurley Capital, LLC | 3,137 | $423.9K | 0.24% | +2,985+1,963.8% | Added |
| Waddell & Associates, LLC | 3,148 | $425.4K | 0.03% | +674+27.2% | Added |
| Alpha Family Trust | 3,150 | $425.7K | 0.19% | 00.0% | Unchanged |
| IHT Wealth Management, LLC | 3,163 | $427.5K | 0.01% | −459−12.7% | Reduced |
| Fortress Private Ledger, LLC | 3,169 | $428.3K | 0.14% | 00.0% | Unchanged |
| Golden State Equity Partners | 3,171 | $428.5K | 0.07% | −264−7.7% | Reduced |
| Morse Asset Management, Inc | 3,180 | $429.7K | 0.09% | +1,680+112.0% | Added |
| Stonebrook Private Inc. | 3,181 | $429.8K | 0.09% | −3,181−50.0% | Reduced |
| Kera Capital Partners, Inc. | 2,990 | $430.8K | 0.05% | +313+11.7% | Added |
| Vista Capital Partners, Inc. | 3,192 | $431.4K | 0.04% | +1,404+78.5% | Added |
| Magnolia Private Wealth, LLC | 3,196 | $431.9K | 0.30% | 00.0% | Unchanged |
| Ignite Planners, LLC | 3,000 | $432.2K | 0.07% | +178+6.3% | Added |
| Cullen/Frost Bankers, Inc. | 3,200 | $432.4K | 0.00% | +699+27.9% | Added |
| Wallace Capital Management Inc. | 3,200 | $432.4K | 0.05% | 00.0% | Unchanged |
| Sfam, LLC | 3,200 | $432.4K | 0.40% | +3,200 | New |
| Exencial Wealth Advisors, LLC | 3,205 | $433.2K | 0.01% | −213−6.2% | Reduced |
| Morris Retirement Advisors, LLC | 3,208 | $433.6K | 0.18% | +148+4.8% | Added |
| Lantz Financial LLC | 3,211 | $433.9K | 0.09% | −10−0.3% | Reduced |
| Twinbeech Capital LP | 3,213 | $434.2K | 0.03% | −16,015−83.3% | Reduced |
| AssuredPartners Investment Advisors, LLC | 3,232 | $436.8K | 0.06% | +1,301+67.4% | Added |
| FourThought Financial Partners, LLC | 3,237 | $437.4K | 0.04% | −329−9.2% | Reduced |
| West Bancorporation Inc | 3,244 | $438.4K | 0.23% | −271−7.7% | Reduced |
| Allen Capital Group, LLC | 3,256 | $440.0K | 0.04% | +244+8.1% | Added |
| Orrstown Financial Services Inc | 3,261 | $440.7K | 0.07% | +930+39.9% | Added |
| SageView Advisory Group, LLC | 3,262 | $440.9K | 0.01% | +1,239+61.2% | Added |
| Versor Investments LP | 3,300 | $446.0K | 0.07% | +3,300 | New |
| Cura Wealth Advisors, LLC | 3,300 | $446.0K | 0.17% | +1,449+78.3% | Added |
| Ifrah Financial Services, Inc. | 3,315 | $448.0K | 0.12% | −145−4.2% | Reduced |
| Traveka Wealth, LLC | 3,321 | $448.8K | 0.18% | +12+0.4% | Added |
| Simon Quick Advisors, LLC | 3,338 | $451.2K | 0.02% | +336+11.2% | Added |
| Atlas Capital Advisors LLC | 3,342 | $451.6K | 0.05% | +3,342 | New |
| KCM Investment Advisors LLC | 3,344 | $451.9K | 0.01% | +618+22.7% | Added |
| Headlands Technologies LLC | 3,349 | $452.6K | 0.04% | −1,918−36.4% | Reduced |
| Cromwell Holdings LLC | 3,356 | $454.4K | 0.25% | 00.0% | Unchanged |
| Perfromance Wealth Partners, LLC | 3,366 | $454.9K | 0.01% | +3,366 | New |
| Landaas & Co | 3,371 | $455.6K | 0.10% | −1,829−35.2% | Reduced |
| Florida Financial Advisors, LLC | 3,370 | $455.8K | 0.12% | +352+11.7% | Added |
| Southeast Asset Advisors Inc. | 3,382 | $457.0K | 0.04% | −52−1.5% | Reduced |
| Kercheville Advisors, LLC | 3,000 | $457.5K | 0.12% | +3,000 | New |
| Principal Street Partners, LLC | 3,411 | $461.0K | 0.08% | −334−8.9% | Reduced |
| TCG Advisory Services, LLC | 3,412 | $461.1K | 0.01% | +3,412 | New |
| B&L Asset Management LLC | 3,414 | $461.4K | 0.21% | +3,414 | New |
| Drucker Wealth 3.0, LLC | 3,417 | $461.8K | 0.08% | −604−15.0% | Reduced |
| Paladin Advisory Group, LLC | 3,424 | $462.7K | 0.34% | 00.0% | Unchanged |
| Prestige Wealth Management Group LLC | 3,419 | $462.9K | 0.09% | +168+5.2% | Added |
| Associated Banc-Corp | 3,426 | $463.0K | 0.01% | +606+21.5% | Added |
| Bourgeon Capital Management LLC | 3,462 | $467.8K | 0.08% | +1,415+69.1% | Added |
| Moors & Cabot, Inc. | 3,467 | $468.5K | 0.02% | −17−0.5% | Reduced |
| SG Trading Solutions, LLC | 3,469 | $469.0K | 0.11% | +3,469 | New |
| Anchyra Partners LLC | 3,473 | $469.3K | 0.14% | +3,473 | New |
| Onefund, LLC | 3,483 | $470.7K | 0.28% | +201+6.1% | Added |
| Fulton Breakefield Broenniman LLC | 3,488 | $471.4K | 0.03% | −358−9.3% | Reduced |
| Lewis Asset Management, LLC | 3,489 | $471.4K | 0.19% | −105−2.9% | Reduced |
| Charter Oak Capital Management, LLC | 3,512 | $474.6K | 0.04% | +22+0.6% | Added |
| Ehrenkranz Partners L.P. | 3,527 | $477.5K | 0.54% | +1,127+47.0% | Added |
| Marino, Stram & Associates LLC | 3,534 | $477.6K | 0.09% | +532+17.7% | Added |
| Northwest Wealth Management, LLC | 3,536 | $477.9K | 0.08% | +295+9.1% | Added |
| Dark Forest Capital Management LP | 3,538 | $478.1K | 0.02% | −20,242−85.1% | Reduced |
| Relyea Zuckerberg Hanson LLC | 3,538 | $478.2K | 0.05% | +158+4.7% | Added |
| Clarus Group, Inc. | 3,543 | $478.8K | 0.17% | +3,543 | New |
| Wealth Science Advisors LLC | 3,558 | $480.8K | 0.28% | +3,558 | New |
| Journey Retirement Planning & Investment Management LLC | 3,564 | $482.0K | 0.10% | +3,564 | New |
| LeConte Wealth Management, LLC | 3,578 | $483.5K | 0.32% | −579−13.9% | Reduced |
| Childress Capital Advisors, LLC | 3,593 | $485.5K | 0.08% | −86−2.3% | Reduced |
| Westco Advisory Services Inc | 3,600 | $486.5K | 0.30% | +3,600 | New |
| St. Louis Trust Co | 3,604 | $487.0K | 0.06% | +3,604 | New |
| Wealthcare Advisory Partners LLC | 3,606 | $487.4K | 0.01% | +516+16.7% | Added |
| Catalytic Wealth RIA, LLC | 3,611 | $488.0K | 0.02% | −18,325−83.5% | Reduced |
| Douglass Winthrop Advisors, LLC | 3,612 | $488.1K | 0.01% | 00.0% | Unchanged |
| Moss Adams Wealth Advisors LLC | 3,685 | $499.0K | 0.04% | −448−10.8% | Reduced |
| Marquette Asset Management, LLC | 3,700 | $500.0K | 0.07% | 00.0% | Unchanged |
| Quantedge Capital Pte Ltd | 3,700 | $500.0K | 0.24% | +3,700 | New |
| Elyxium Wealth, LLC | 3,704 | $500.5K | 0.14% | +258+7.5% | Added |
| Pinnacle Bancorp, Inc. | 3,711 | $501.5K | 0.15% | +78+2.1% | Added |
| Everhart Financial Group, Inc. | 3,712 | $501.6K | 0.05% | +98+2.7% | Added |
| Income Insurance Ltd | 3,712 | $501.6K | 0.33% | +3,712 | New |
| Counterpoint Mutual Funds LLC | 3,715 | $502.0K | 0.04% | +680+22.4% | Added |
| Wallace Advisory Group, LLC | 3,720 | $502.7K | 0.53% | −2,782−42.8% | Reduced |
| Aviso Financial Inc. | 3,735 | $504.7K | 0.02% | −20−0.5% | Reduced |
| Kingsview Wealth Management, LLC | 3,740 | $505.4K | 0.01% | +605+19.3% | Added |
| Boston Trust Walden Corp | 3,759 | $508.0K | 0.00% | +1,905+102.8% | Added |
| Severin Investments, LLC | 3,777 | $510.4K | 0.45% | +3,777 | New |
| Net Worth Advisory Group | 3,781 | $511.0K | 0.10% | +2,138+130.1% | Added |
| Rossby Financial, LCC | 3,799 | $513.4K | 0.16% | −2,499−39.7% | Reduced |
| Sargent Investment Group, LLC | 3,800 | $513.5K | 0.06% | +3,800 | New |
| Grant Private Wealth Management Inc | 3,805 | $514.2K | 0.31% | −356−8.6% | Reduced |
| Ellevest, Inc. | 3,815 | $515.6K | 0.07% | +39+1.0% | Added |
| Somerville Kurt F | 3,820 | $516.2K | 0.09% | 00.0% | Unchanged |
| Blossom Wealth Management | 3,832 | $517.9K | 0.85% | −75−1.9% | Reduced |
| Coppell Advisory Solutions LLC | 3,812 | $519.2K | 0.05% | +450+13.4% | Added |
| Nwam LLC | 3,538 | $519.8K | 0.03% | −573−13.9% | Reduced |
| waypoint wealth counsel | 3,849 | $520.2K | 0.19% | +124+3.3% | Added |
| Interchange Capital Partners, LLC | 3,851 | $520.4K | 0.10% | −184−4.6% | Reduced |
| Facet Wealth, Inc. | 3,574 | $521.7K | 0.01% | +1,062+42.3% | Added |
| McGlone Suttner Wealth Management, Inc. | 3,877 | $523.9K | 0.07% | −206−5.0% | Reduced |
| Lifestyle Asset Management, Inc. | 3,889 | $525.6K | 0.17% | +83+2.2% | Added |
| Proficio Capital Partners LLC | 3,903 | $527.5K | 0.04% | −327−7.7% | Reduced |
| First Heartland Consultants, Inc. | 3,919 | $529.6K | 0.04% | +3,919 | New |
| OneAscent Family Office, LLC | 3,935 | $531.8K | 0.36% | +271+7.4% | Added |