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 2025
Institutional positions in Amphenol Corp as of Sep 30, 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
- 1,829
- +201 vs. Q2 2025
- Shares held
- 1.14B
- −1.73M (−0.2%) vs. Q2 2025
- Total value
- $141.0B
- +$28.5B (+25.4%) vs. Q2 2025
- New holders
- 285
- 722 more added
- Sold out
- 84
- 622 more reduced
20 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| International Assets Investment Management, LLC | 4,224 | $411.4K | 0.03% | 00.0% | Unchanged |
| Sherbrooke Park Advisers LLC | 3,344 | $413.8K | 0.19% | +3,344 | New |
| Private Trust Co NA | 3,348 | $414.3K | 0.04% | −135−3.9% | Reduced |
| Cromwell Holdings LLC | 3,356 | $415.9K | 0.22% | 00.0% | Unchanged |
| Relyea Zuckerberg Hanson LLC | 3,380 | $418.3K | 0.04% | −310−8.4% | Reduced |
| Broadway Wealth Solutions, Inc. | 3,402 | $421.0K | 0.24% | −382−10.1% | Reduced |
| Trust Co of Vermont | 3,405 | $421.4K | 0.02% | −714−17.3% | Reduced |
| Exencial Wealth Advisors, LLC | 3,418 | $422.9K | 0.01% | +1,025+42.8% | Added |
| Paladin Advisory Group, LLC | 3,424 | $423.7K | 0.33% | 00.0% | Unchanged |
| Southeast Asset Advisors Inc. | 3,434 | $425.0K | 0.05% | +10.0% | Added |
| Golden State Equity Partners | 3,435 | $425.1K | 0.07% | +853+33.0% | Added |
| Elyxium Wealth, LLC | 3,446 | $426.5K | 0.15% | +16+0.5% | Added |
| Rydar Equities, Inc. | 3,530 | $428.1K | 0.34% | +1,283+57.1% | Added |
| Ifrah Financial Services, Inc. | 3,460 | $428.2K | 0.11% | −188−5.2% | Reduced |
| Moors & Cabot, Inc. | 3,484 | $431.1K | 0.02% | −15−0.4% | Reduced |
| Charter Oak Capital Management, LLC | 3,490 | $431.9K | 0.03% | +898+34.6% | Added |
| Oxford Asset Management LLP | 3,494 | $432.4K | 0.14% | +874+33.4% | Added |
| Journey Strategic Wealth LLC | 3,502 | $433.4K | 0.01% | +1,045+42.5% | Added |
| Aster Capital Management (DIFC) Ltd | 3,512 | $434.6K | 0.22% | +3,512 | New |
| West Bancorporation Inc | 3,515 | $435.0K | 0.24% | −262−6.9% | Reduced |
| Global Trust Asset Management, LLC | 3,520 | $435.6K | 0.20% | +1,170+49.8% | Added |
| Exchange Bank | 3,523 | $436.0K | 0.30% | +3,523 | New |
| Legacy Financial Advisors, Inc. | 3,551 | $439.4K | 0.06% | +744+26.5% | Added |
| FourThought Financial Partners, LLC | 3,566 | $441.3K | 0.04% | +10.0% | Added |
| Lewis Asset Management, LLC | 3,594 | $444.7K | 0.18% | −7−0.2% | Reduced |
| Optas, LLC | 3,606 | $446.2K | 0.08% | +169+4.9% | Added |
| Douglass Winthrop Advisors, LLC | 3,612 | $447.0K | 0.01% | +52+1.5% | Added |
| Everhart Financial Group, Inc. | 3,614 | $447.2K | 0.04% | +3,614 | New |
| IHT Wealth Management, LLC | 3,622 | $448.2K | 0.01% | +331+10.1% | Added |
| Pinnacle Bancorp, Inc. | 3,633 | $449.6K | 0.13% | +239+7.0% | Added |
| Beck Bode, LLC | 3,641 | $450.5K | 0.07% | −4,810−56.9% | Reduced |
| OneAscent Family Office, LLC | 3,664 | $453.4K | 0.37% | −164−4.3% | Reduced |
| Childress Capital Advisors, LLC | 3,679 | $455.2K | 0.08% | +391+11.9% | Added |
| Marquette Asset Management, LLC | 3,700 | $457.9K | 0.07% | 00.0% | Unchanged |
| First Horizon Corp | 3,702 | $458.1K | 0.02% | +3,702 | New |
| GTS Securities LLC | 3,704 | $458.4K | 0.02% | −379−9.3% | Reduced |
| Everpar Advisors LLC | 3,718 | $460.1K | 0.18% | +37+1.0% | Added |
| waypoint wealth counsel | 3,725 | $461.0K | 0.18% | +384+11.5% | Added |
| Principal Street Partners, LLC | 3,745 | $463.5K | 0.07% | −3,267−46.6% | Reduced |
| Legacy Capital Wealth Partners, LLC | 3,748 | $463.8K | 0.10% | +3,748 | New |
| Aviso Financial Inc. | 3,755 | $464.7K | 0.02% | −1,324−26.1% | Reduced |
| Ellevest, Inc. | 3,776 | $467.3K | 0.07% | −359−8.7% | Reduced |
| A4 Wealth Advisors LLC | 3,778 | $467.5K | 0.39% | +3,778 | New |
| Lifestyle Asset Management, Inc. | 3,806 | $471.0K | 0.16% | +390+11.4% | Added |
| Somerville Kurt F | 3,820 | $472.7K | 0.08% | 00.0% | Unchanged |
| New Republic Capital, LLC | 3,836 | $475.3K | 0.15% | −196−4.9% | Reduced |
| Fulton Breakefield Broenniman LLC | 3,846 | $476.0K | 0.03% | 00.0% | Unchanged |
| DGS Capital Management, LLC | 3,851 | $476.6K | 0.09% | +3,851 | New |
| Balboa Wealth Partners | 3,859 | $477.6K | 0.08% | −8−0.2% | Reduced |
| Brookwood Investment Group LLC | 3,865 | $478.3K | 0.06% | +3,865 | New |
| Eisler Capital Management Ltd. | 4,066 | $479.8K | 0.01% | +4,066 | New |
| Perbak Capital Partners LLP | 3,886 | $480.9K | 0.08% | +1,707+78.3% | Added |
| Clean Yield Group | 3,888 | $481.1K | 0.14% | 00.0% | Unchanged |
| Foundations Investment Advisors, LLC | 3,907 | $483.4K | 0.01% | +3,907 | New |
| Blossom Wealth Management | 3,907 | $483.5K | 0.78% | −10−0.3% | Reduced |
| Fragasso Group Inc. | 4,020 | $491.4K | 0.03% | −13−0.3% | Reduced |
| Rothschild Investment LLC | 3,996 | $494.5K | 0.03% | +1,482+58.9% | Added |
| Keating Investment Counselors Inc | 4,000 | $495.0K | 0.14% | 00.0% | Unchanged |
| SS&H Financial Advisors, Inc. | 4,000 | $495.0K | 0.15% | 00.0% | Unchanged |
| Arete Wealth Advisors, LLC | 3,973 | $495.0K | 0.03% | +502+14.5% | Added |
| Drucker Wealth 3.0, LLC | 4,021 | $497.6K | 0.09% | +842+26.5% | Added |
| Parkside Financial Bank & Trust | 4,025 | $498.1K | 0.04% | +64+1.6% | Added |
| Versant Capital Management, Inc | 4,027 | $498.3K | 0.07% | +217+5.7% | Added |
| Interchange Capital Partners, LLC | 4,035 | $499.3K | 0.10% | +1,282+46.6% | Added |
| Jackson Thornton Asset Management, LLC | 4,001 | $503.3K | 0.05% | +1,783+80.4% | Added |
| MGB Wealth Management, LLC | 4,086 | $504.0K | 0.14% | 00.0% | Unchanged |
| McGlone Suttner Wealth Management, Inc. | 4,083 | $505.3K | 0.07% | +1,015+33.1% | Added |
| Soltis Investment Advisors LLC | 4,096 | $506.9K | 0.04% | +999+32.3% | Added |
| Harbor Investment Advisory, LLC | 4,098 | $507.1K | 0.04% | +62+1.5% | Added |
| Legacy Capital Group California, Inc. | 4,117 | $509.5K | 0.13% | +4,117 | New |
| Moss Adams Wealth Advisors LLC | 4,133 | $512.1K | 0.04% | +128+3.2% | Added |
| City Center Advisors, LLC | 4,144 | $512.8K | 0.50% | −740−15.2% | Reduced |
| LeConte Wealth Management, LLC | 4,157 | $514.4K | 0.34% | +119+2.9% | Added |
| Grant Private Wealth Management Inc | 4,161 | $514.9K | 0.32% | +4,161 | New |
| Palisades Hudson Asset Management, L.P. | 4,160 | $515.0K | 0.19% | 00.0% | Unchanged |
| Nwam LLC | 4,111 | $519.0K | 0.03% | −677−14.1% | Reduced |
| Optimum Investment Advisors | 4,203 | $520.1K | 0.21% | 00.0% | Unchanged |
| Fisher Asset Management, LLC | 4,203 | $520.2K | 0.00% | +26+0.6% | Added |
| Clarius Group, LLC | 4,215 | $521.6K | 0.03% | −2,511−37.3% | Reduced |
| Proficio Capital Partners LLC | 4,230 | $523.5K | 0.04% | −9,688−69.6% | Reduced |
| Tower Wealth Partners, Inc. | 4,251 | $526.1K | 0.29% | +86+2.1% | Added |
| Fiduciary Financial Group, LLC | 4,268 | $528.2K | 0.08% | −234−5.2% | Reduced |
| Daymark Wealth Partners, LLC | 4,268 | $528.2K | 0.02% | +1,369+47.2% | Added |
| Quest Partners LLC | 4,275 | $529.0K | 0.03% | +4,275 | New |
| Robertson Stephens Wealth Management, LLC | 4,285 | $531.0K | 0.02% | −134−3.0% | Reduced |
| Belpointe Asset Management LLC | 4,304 | $532.6K | 0.02% | +1,632+61.1% | Added |
| STAR Financial Bank | 4,307 | $533.0K | 0.32% | +4,307 | New |
| Altfest L J & Co Inc | 4,314 | $533.8K | 0.06% | −4,991−53.6% | Reduced |
| Pinnacle Wealth Management Advisory Group, LLC | 4,338 | $536.8K | 0.04% | +12+0.3% | Added |
| TruWealth Advisors, LLC | 4,359 | $539.5K | 0.03% | +4,359 | New |
| Bayforest Capital Ltd | 4,362 | $539.8K | 0.26% | +4,362 | New |
| Outlook Wealth Advisors, LLC | 4,389 | $543.1K | 0.14% | −1,929−30.5% | Reduced |
| Godsey & Gibb Associates | 4,400 | $544.5K | 0.05% | 00.0% | Unchanged |
| Gryphon Financial Partners LLC | 4,417 | $546.6K | 0.06% | +532+13.7% | Added |
| Next Level Wealth Planning, LLC | 4,425 | $547.6K | 0.31% | +25+0.6% | Added |
| Ostrum Asset Management | 4,426 | $547.7K | 0.02% | +2,608+143.5% | Added |
| Vicus Capital | 4,449 | $550.6K | 0.04% | +4,449 | New |
| LVW Advisors, LLC | 4,452 | $550.9K | 0.06% | +916+25.9% | Added |
| Dynamic Technology Lab Private Ltd | 4,455 | $551.0K | 0.09% | +708+18.9% | Added |
| Red Door Wealth Management, LLC | 4,466 | $552.7K | 0.06% | +4,466 | New |