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 2023
Institutional positions in Amphenol Corp as of Dec 31, 2023. 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
- 1,085
- +91 vs. Q3 2023
- Shares held
- 583.5M
- +16.5M (+2.9%) vs. Q3 2023
- Total value
- $57.8B
- +$10.2B (+21.4%) vs. Q3 2023
- New holders
- 157
- 380 more added
- Sold out
- 66
- 385 more reduced
16 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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 2023
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Jefferies Financial Group Inc. | 3,400 | $337.0K | 0.01% | −56,957−94.4% | Reduced |
| Allworth Financial LP | 3,423 | $339.3K | 0.00% | −84−2.4% | Reduced |
| Transform Wealth, LLC | 3,432 | $341.0K | 0.03% | −450−11.6% | Reduced |
| Montag & Caldwell, LLC | 3,466 | $343.6K | 0.06% | −12−0.3% | Reduced |
| Cumberland Partners Ltd | 4,130 | $346.9K | 0.03% | 00.0% | Unchanged |
| Mutual Advisors, LLC | 3,500 | $346.9K | 0.01% | +502+16.7% | Added |
| Drive Wealth Management, LLC | 3,573 | $355.0K | 0.11% | +116+3.4% | Added |
| Evermay Wealth Management LLC | 3,584 | $355.8K | 0.07% | +56+1.6% | Added |
| Allstate Corp | 3,590 | $355.9K | 0.02% | −178−4.7% | Reduced |
| Cidel Asset Management Inc | 3,614 | $358.3K | 0.02% | +3,614 | New |
| Fidelis Capital Partners, LLC | 3,618 | $358.7K | 0.08% | +3,618 | New |
| Coastline Trust Co | 3,620 | $358.9K | 0.05% | 00.0% | Unchanged |
| Accent Capital Management, LLC | 3,628 | $359.6K | 0.28% | +3,628 | New |
| Valeo Financial Advisors, LLC | 3,641 | $360.9K | 0.01% | +627+20.8% | Added |
| Tobam | 3,677 | $365.0K | 0.03% | +3,594+4,330.1% | Added |
| Symmetry Partners, LLC | 3,681 | $366.0K | 0.02% | −4,976−57.5% | Reduced |
| Monetary Management Group Inc | 3,700 | $366.8K | 0.11% | 00.0% | Unchanged |
| Norris Perne & French LLP | 3,701 | $366.9K | 0.03% | −155−4.0% | Reduced |
| Shelton Capital Management | 3,762 | $372.9K | 0.01% | −34−0.9% | Reduced |
| Accredited Investors Inc. | 3,815 | $378.2K | 0.03% | 00.0% | Unchanged |
| Banco Santander, S.A. | 3,843 | $381.0K | 0.00% | −291−7.0% | Reduced |
| TFG Advisers LLC | 3,960 | $392.5K | 0.16% | +21+0.5% | Added |
| Sanibel Captiva Trust Company, Inc. | 3,960 | $392.6K | 0.01% | +3,960 | New |
| Avenue 1 Advisors, LLC | 3,972 | $393.7K | 0.18% | +48+1.2% | Added |
| MAI Capital Management | 4,000 | $396.6K | 0.01% | +1,129+39.3% | Added |
| Dynamic Advisor Solutions LLC | 4,200 | $396.7K | 0.01% | +287+7.3% | Added |
| Koss-Olinger Consulting, LLC | 4,000 | $397.0K | 0.04% | −1,560−28.1% | Reduced |
| World Equity Group, Inc. | 4,006 | $397.1K | 0.08% | +1,400+53.7% | Added |
| Epic Trust Investment Advisors, LLC | 4,011 | $397.6K | 0.53% | −127−3.1% | Reduced |
| Concurrent Investment Advisors, LLC | 4,034 | $399.9K | 0.02% | +4,034 | New |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 3,980 | $402.4K | 0.00% | 00.0% | Unchanged |
| Radnor Capital Management, LLC | 4,112 | $408.0K | 0.08% | 00.0% | Unchanged |
| Crawford Investment Counsel Inc | 4,122 | $408.6K | 0.01% | +4+0.1% | Added |
| Fukoku Mutual Life Insurance Co | 4,136 | $410.0K | 0.03% | 00.0% | Unchanged |
| Integrated Wealth Concepts LLC | 4,156 | $412.0K | 0.01% | −850−17.0% | Reduced |
| Lindbrook Capital, LLC | 4,160 | $412.4K | 0.04% | +428+11.5% | Added |
| Vestmark Advisory Solutions, Inc. | 4,174 | $413.8K | 0.02% | +4,174 | New |
| HBK Sorce Advisory LLC | 4,191 | $415.5K | 0.02% | +14+0.3% | Added |
| Cetera Advisors LLC | 4,196 | $415.9K | 0.01% | +1,025+32.3% | Added |
| NewEdge Wealth, LLC | 4,209 | $417.2K | 0.01% | +4,209 | New |
| Florida Financial Advisors, LLC | 4,315 | $427.7K | 0.40% | +4,315 | New |
| Omega Financial Group, LLC | 4,344 | $430.6K | 0.18% | +5+0.1% | Added |
| Beacon Investment Advisory Services, Inc. | 4,351 | $431.3K | 0.02% | +13+0.3% | Added |
| Burney Co | 4,405 | $436.7K | 0.02% | 00.0% | Unchanged |
| WBH Advisory Inc | 4,430 | $439.2K | 0.05% | 00.0% | Unchanged |
| NorthRock Partners, LLC | 4,447 | $439.3K | 0.02% | +1,755+65.2% | Added |
| Palumbo Wealth Management LLC | 4,475 | $443.6K | 0.23% | +11+0.2% | Added |
| Driehaus Capital Management LLC | 4,526 | $448.7K | 0.01% | 00.0% | Unchanged |
| Conning Inc. | 4,554 | $451.4K | 0.02% | +40+0.9% | Added |
| HM Payson & Co | 4,562 | $452.2K | 0.01% | 00.0% | Unchanged |
| Atomi Financial Group, Inc. | 4,639 | $459.9K | 0.06% | +4,639 | New |
| Nicolet Bankshares Inc | 4,658 | $461.7K | 0.12% | 00.0% | Unchanged |
| Contravisory Investment Management, Inc. | 4,670 | $462.9K | 0.11% | −167−3.5% | Reduced |
| KPP Advisory Services LLC | 4,672 | $463.1K | 0.41% | +405+9.5% | Added |
| Eagle Bay Advisors LLC | 4,692 | $465.1K | 0.29% | 00.0% | Unchanged |
| Canopy Partners, LLC | 4,690 | $466.0K | 0.28% | +4,690 | New |
| Wendell David Associates Inc | 4,740 | $470.0K | 0.05% | +370+8.5% | Added |
| Teza Capital Management LLC | 4,768 | $472.7K | 0.08% | −19,906−80.7% | Reduced |
| Johnson Financial Group, Inc. | 4,788 | $475.7K | 0.03% | −299−5.9% | Reduced |
| Simplicity Wealth,LLC | 4,801 | $475.9K | 0.18% | +4,801 | New |
| Scotia Capital Inc. | 4,814 | $477.2K | 0.00% | +1,088+29.2% | Added |
| Credential Qtrade Securities Inc. | 4,815 | $477.3K | 0.03% | −446−8.5% | Reduced |
| Strategic Blueprint, LLC | 4,844 | $480.2K | 0.04% | +112+2.4% | Added |
| Quotient Wealth Partners, LLC | 4,867 | $482.5K | 0.02% | +4,867 | New |
| Strong Tower Advisory Services | 4,976 | $493.3K | 0.22% | +162+3.4% | Added |
| Tributary Capital Management, LLC | 5,000 | $495.6K | 0.04% | 00.0% | Unchanged |
| Hara Capital LLC | 5,020 | $497.6K | 0.35% | +5,020 | New |
| La Banque Postale Asset Management SA | 5,023 | $497.9K | 0.01% | −5,663−53.0% | Reduced |
| CNB Bank | 5,024 | $498.0K | 0.27% | +309+6.6% | Added |
| E Fund Management Co., Ltd. | 5,050 | $500.6K | 0.03% | −366−6.8% | Reduced |
| Perpetual Ltd | 5,073 | $502.9K | 0.01% | −40−0.8% | Reduced |
| AdvisorNet Financial, Inc | 5,235 | $518.9K | 0.05% | +156+3.1% | Added |
| West Family Investments, Inc. | 5,238 | $519.2K | 0.18% | +89+1.7% | Added |
| Rockland Trust Co | 5,297 | $525.1K | 0.03% | 00.0% | Unchanged |
| Essex Financial Services, Inc. | 5,303 | $525.7K | 0.05% | +1,765+49.9% | Added |
| Capital Asset Advisory Services LLC | 5,327 | $528.1K | 0.03% | −1,475−21.7% | Reduced |
| Lake Street Advisors Group, LLC | 5,350 | $531.5K | 0.03% | +5,350 | New |
| Simon Quick Advisors, LLC | 5,421 | $537.4K | 0.05% | +115+2.2% | Added |
| TrinityPoint Wealth, LLC | 5,483 | $543.5K | 0.10% | +10.0% | Added |
| Connecticut Wealth Management, LLC | 5,489 | $544.1K | 0.03% | +695+14.5% | Added |
| Globeflex Capital L P | 5,550 | $550.2K | 0.06% | 00.0% | Unchanged |
| Nova R Wealth, Inc. | 5,599 | $555.1K | 0.35% | +5,599 | New |
| Trust Point Inc. | 5,633 | $558.4K | 0.05% | +5,633 | New |
| Wallace Advisory Group, LLC | 6,690 | $561.9K | 0.44% | −590−8.1% | Reduced |
| Glenview Trust Co | 5,697 | $564.7K | 0.01% | +32+0.6% | Added |
| WSFS Capital Management, LLC | 5,715 | $566.5K | 0.04% | +350+6.5% | Added |
| PDS Planning, Inc | 5,739 | $568.9K | 0.06% | −208−3.5% | Reduced |
| Ci Investments Inc. | 5,744 | $569.0K | 0.00% | +95+1.7% | Added |
| Sompo Asset Management Co., Ltd. | 5,760 | $571.0K | 0.10% | +5,760 | New |
| Strategy Asset Managers LLC | 5,761 | $571.1K | 0.14% | −743−11.4% | Reduced |
| Clarius Group, LLC | 5,840 | $578.9K | 0.05% | −81−1.4% | Reduced |
| Larson Financial Group LLC | 5,858 | $580.7K | 0.05% | +5,838+29,190.0% | Added |
| Clough Capital Partners L P | 5,900 | $584.9K | 0.06% | −800−11.9% | Reduced |
| Stockman Wealth Management, Inc. | 5,900 | $584.9K | 0.12% | −200−3.3% | Reduced |
| Everence Capital Management Inc | 5,972 | $592.0K | 0.04% | −4,670−43.9% | Reduced |
| Pinnacle Wealth Planning Services, Inc. | 5,988 | $593.6K | 0.09% | −28−0.5% | Reduced |
| Summit Trail Advisors, LLC | 5,999 | $595.9K | 0.02% | +487+8.8% | Added |
| Paloma Partners Management Co | 6,014 | $596.2K | 0.10% | +6,014 | New |
| Atria Wealth Solutions, Inc. | 6,049 | $600.2K | 0.01% | +2,936+94.3% | Added |
| Ostrum Asset Management | 6,061 | $600.8K | 0.05% | +3,659+152.3% | Added |