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 2021
Institutional positions in Amphenol Corp as of Dec 31, 2021. 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
- 892
- +66 vs. Q3 2021
- Shares held
- 574.4M
- +1.31M (+0.2%) vs. Q3 2021
- Total value
- $50.2B
- +$8.20B (+19.5%) vs. Q3 2021
- New holders
- 130
- 310 more added
- Sold out
- 64
- 311 more reduced
13 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: 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 2021
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 3,273 | $286.0K | 0.00% | −1,200−26.8% | Reduced |
| Vantage Consulting Group Inc | 3,281 | $287.0K | 0.08% | −823−20.1% | Reduced |
| Syntax Advisors, LLC | 3,281 | $287.0K | 0.21% | +3,281 | New |
| PEAK6 Investments LLC | 3,303 | $289.0K | 0.01% | −32,785−90.8% | Reduced |
| TFG Advisers LLC | 3,360 | $294.0K | 0.13% | +4+0.1% | Added |
| Curated Wealth Partners LLC | 3,369 | $295.0K | 0.10% | +10.0% | Added |
| Engineers Gate Manager LP | 3,417 | $299.0K | 0.01% | +3,417 | New |
| C M Bidwell & Associates Ltd | 3,490 | $305.0K | 0.19% | −405−10.4% | Reduced |
| West Family Investments, Inc. | 3,485 | $305.0K | 0.09% | +455+15.0% | Added |
| Barings LLC | 3,596 | $315.0K | 0.01% | −476−11.7% | Reduced |
| Institute for Wealth Management, LLC. | 3,625 | $317.0K | 0.05% | 00.0% | Unchanged |
| Pinnacle Wealth Planning Services, Inc. | 3,624 | $317.0K | 0.06% | +452+14.2% | Added |
| Arkadios Wealth Advisors | 3,649 | $319.0K | 0.04% | +706+24.0% | Added |
| WealthShield Partners, LLC | 3,697 | $323.0K | 0.05% | +294+8.6% | Added |
| Avenue 1 Advisors, LLC | 3,699 | $324.0K | 0.17% | 00.0% | Unchanged |
| Forum Financial Management, LP | 3,712 | $325.0K | 0.02% | +3,712 | New |
| Wealthspire Advisors, LLC | 3,775 | $330.0K | 0.01% | −7,114−65.3% | Reduced |
| Shelton Capital Management | 3,796 | $332.0K | 0.01% | −144−3.7% | Reduced |
| Waldron Private Wealth LLC | 3,792 | $332.0K | 0.02% | +4+0.1% | Added |
| CNB Bank | 3,799 | $332.0K | 0.18% | +10+0.3% | Added |
| Savant Capital, LLC | 3,797 | $333.0K | 0.01% | +430+12.8% | Added |
| Group One Trading, L.P. | 3,802 | $333.0K | 0.01% | +3,802 | New |
| Copeland Capital Management, LLC | 3,819 | $334.0K | 0.01% | +13+0.3% | Added |
| Crawford Investment Counsel Inc | 3,886 | $340.0K | 0.01% | −62−1.6% | Reduced |
| LS Investment Advisors, LLC | 3,888 | $340.0K | 0.05% | 00.0% | Unchanged |
| Essex Financial Services, Inc. | 3,919 | $343.0K | 0.03% | −5−0.1% | Reduced |
| Riverwater Partners LLC | 3,939 | $345.0K | 0.31% | +3,939 | New |
| HBK Sorce Advisory LLC | 3,960 | $346.0K | 0.02% | +51+1.3% | Added |
| First Horizon Advisors, Inc. | 3,979 | $347.0K | 0.01% | +73+1.9% | Added |
| Roberts Glore & Co Inc | 4,004 | $350.0K | 0.09% | −30−0.7% | Reduced |
| Accredited Investors Inc. | 4,000 | $350.0K | 0.03% | 00.0% | Unchanged |
| IFP Advisors, Inc | 4,007 | $350.0K | 0.01% | +215+5.7% | Added |
| Engine No. 1 LLC | 4,093 | $358.0K | 0.07% | +870+27.0% | Added |
| Ascent Wealth Partners, LLC | 4,200 | $367.0K | 0.07% | −271−6.1% | Reduced |
| Wedmont Private Capital | 4,494 | $368.0K | 0.11% | +4,494 | New |
| Focus Financial Network, Inc. | 4,240 | $371.7K | 0.05% | 00.0% | Unchanged |
| Cadinha & Co LLC | 4,265 | $373.0K | 0.05% | −11,350−72.7% | Reduced |
| Cidel Asset Management Inc | 4,287 | $375.0K | 0.01% | 00.0% | Unchanged |
| RMB Capital Management, LLC | 4,300 | $376.0K | 0.01% | −10,197−70.3% | Reduced |
| Livforsakringsbolaget Skandia, Omsesidigt | 4,320 | $378.0K | 0.02% | 00.0% | Unchanged |
| Laffer Tengler Investments | 4,356 | $381.0K | 0.11% | +396+10.0% | Added |
| Assetmark, Inc | 4,354 | $381.0K | 0.00% | +3,695+560.7% | Added |
| Inspire Advisors, LLC | 4,359 | $381.0K | 0.11% | +4,359 | New |
| Krane Funds Advisors LLC | 4,399 | $385.0K | 0.01% | −1,110−20.1% | Reduced |
| Accurate Wealth Management, LLC | 4,957 | $388.0K | 0.32% | +102+2.1% | Added |
| Crescent Grove Advisors, LLC | 4,470 | $392.0K | 0.04% | 00.0% | Unchanged |
| Gries Financial LLC | 4,488 | $393.0K | 0.16% | +88+2.0% | Added |
| Banque Pictet & Cie SA | 4,500 | $394.0K | 0.00% | +4,500 | New |
| Castleview Partners, LLC | 34,459 | $394.0K | 0.00% | +34,459 | New |
| Gofen & Glossberg LLC | 4,561 | $399.0K | 0.01% | +4,561 | New |
| WBH Advisory Inc | 4,580 | $401.0K | 0.05% | 00.0% | Unchanged |
| HM Payson & Co | 4,610 | $403.0K | 0.01% | 00.0% | Unchanged |
| Omega Financial Group, LLC | 4,616 | $404.0K | 0.18% | +4+0.1% | Added |
| Stillwater Investment Management, LLC | 4,638 | $406.0K | 0.10% | +9+0.2% | Added |
| Proficio Capital Partners LLC | 4,667 | $408.0K | 0.06% | −50−1.1% | Reduced |
| Nicolet Bankshares Inc | 4,683 | $410.0K | 0.09% | 00.0% | Unchanged |
| Nova R Wealth, Inc. | 4,742 | $415.0K | 0.34% | +4,742 | New |
| Parallel Advisors, LLC | 4,751 | $416.0K | 0.02% | +464+10.8% | Added |
| AIA Group Ltd | 4,768 | $417.0K | 0.02% | +368+8.4% | Added |
| Tokio Marine Asset Management Co Ltd | 4,774 | $418.0K | 0.03% | +350+7.9% | Added |
| Resources Investment Advisors, LLC. | 4,777 | $418.0K | 0.02% | +623+15.0% | Added |
| Globeflex Capital L P | 4,821 | $422.0K | 0.09% | 00.0% | Unchanged |
| Alps Advisors Inc | 4,862 | $425.0K | 0.00% | +63+1.3% | Added |
| Chilton Investment Co LLC | 4,868 | $426.0K | 0.01% | −951−16.3% | Reduced |
| Eagle Bay Advisors LLC | 4,893 | $428.0K | 0.28% | −132−2.6% | Reduced |
| Dynamic Technology Lab Private Ltd | 4,906 | $429.0K | 0.05% | +4,906 | New |
| Assenagon Asset Management S.A. | 4,941 | $432.0K | 0.00% | +488+11.0% | Added |
| Coury Firm Asset Management LLC | 4,934 | $432.0K | 0.33% | +4,934 | New |
| Signet Investment Advisory Group, Inc. | 5,000 | $437.0K | 0.25% | 00.0% | Unchanged |
| Checchi Capital Advisers, LLC | 5,011 | $438.0K | 0.05% | +256+5.4% | Added |
| Optimum Investment Advisors | 5,024 | $439.0K | 0.17% | 00.0% | Unchanged |
| Strategic Blueprint, LLC | 5,029 | $440.0K | 0.06% | −16−0.3% | Reduced |
| AdvisorNet Financial, Inc | 5,062 | $443.0K | 0.03% | +16+0.3% | Added |
| First National Bank of Hutchinson | 5,075 | $444.0K | 0.25% | +5,075 | New |
| Rockland Trust Co | 5,123 | $448.0K | 0.03% | +322+6.7% | Added |
| AlphaCrest Capital Management LLC | 5,124 | $448.0K | 0.02% | +5,124 | New |
| Private Trust Co NA | 5,135 | $449.0K | 0.06% | −8,958−63.6% | Reduced |
| Bridges Investment Management Inc | 5,191 | $454.0K | 0.01% | +586+12.7% | Added |
| Metis Global Partners, LLC | 5,219 | $456.0K | 0.13% | +5,219 | New |
| Sun Life Financial INC | 5,296 | $462.0K | 0.02% | +288+5.8% | Added |
| Interchange Capital Partners, LLC | 5,299 | $463.0K | 0.47% | +5,299 | New |
| Cypress Capital Management LLC | 5,320 | $465.0K | 0.05% | +5,320 | New |
| Adviser Investments LLC | 5,325 | $466.0K | 0.03% | 00.0% | Unchanged |
| Schechter Investment Advisors, LLC | 5,344 | $468.0K | 0.04% | +5,344 | New |
| NTB Financial Corp | 5,366 | $469.0K | 0.33% | +5,366 | New |
| Cullen/Frost Bankers, Inc. | 5,400 | $472.0K | 0.01% | 00.0% | Unchanged |
| Glenview Trust Co | 5,463 | $478.0K | 0.02% | +33+0.6% | Added |
| Strong Tower Advisory Services | 5,488 | $480.0K | 0.26% | +1,120+25.6% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 5,534 | $481.6K | 0.00% | −288,887−98.1% | Reduced |
| Credential Qtrade Securities Inc. | 5,514 | $482.3K | 0.03% | +253+4.8% | Added |
| Bank Julius Baer & Co. Ltd, Zurich | 5,576 | $488.0K | 0.00% | −176−3.1% | Reduced |
| ICW Investment Advisors LLC | 5,595 | $489.0K | 0.27% | +549+10.9% | Added |
| Baldwin Brothers Inc | 5,600 | $490.0K | 0.05% | 00.0% | Unchanged |
| Koss-Olinger Consulting, LLC | 5,600 | $490.0K | 0.08% | 00.0% | Unchanged |
| McGowan Group Asset Management, Inc. | 5,628 | $492.0K | 0.09% | +10.0% | Added |
| Albion Financial Group | 5,620 | $492.0K | 0.04% | +5,620 | New |
| Sentry Investment Management LLC | 5,635 | $493.0K | 0.13% | +681+13.7% | Added |
| Asahi Life Asset Management Co., Ltd. | 5,720 | $500.0K | 0.06% | +5,720 | New |
| Cambridge Investment Research Advisors, Inc. | 5,737 | $502.0K | 0.00% | −232−3.9% | Reduced |
| Trust Asset Management LLC | 5,787 | $506.0K | 0.06% | 00.0% | Unchanged |