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 2025
Institutional positions in Amphenol Corp as of Mar 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
- 1,427
- +43 vs. Q4 2024
- Shares held
- 1.15B
- +22.7M (+2.0%) vs. Q4 2024
- Total value
- $75.5B
- −$2.95B (−3.8%) vs. Q4 2024
- New holders
- 179
- 604 more added
- Sold out
- 136
- 470 more reduced
23 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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 2025
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Concentric Capital Strategies, LP | 94,350 | $6.19M | 0.62% | +50,163+113.5% | Added |
| Turtle Creek Wealth Advisors, LLC | 94,949 | $6.23M | 0.93% | +3,602+3.9% | Added |
| Nordea Investment Management AB | 96,874 | $6.30M | 0.01% | +311+0.3% | Added |
| TD Waterhouse Canada Inc. | 96,213 | $6.34M | 0.05% | −30,881−24.3% | Reduced |
| Zacks Investment Management | 96,742 | $6.35M | 0.06% | +3,678+4.0% | Added |
| Mizuho Securities USA LLC | 96,971 | $6.36M | 0.14% | −17,294−15.1% | Reduced |
| Tredje AP-fonden | 97,322 | $6.38M | 0.06% | −129,000−57.0% | Reduced |
| GAM Holding AG | 97,828 | $6.42M | 0.50% | +75,125+330.9% | Added |
| Stone Run Capital, LLC | 97,970 | $6.43M | 2.71% | −50−0.1% | Reduced |
| BFSG, LLC | 97,986 | $6.43M | 0.78% | +657+0.7% | Added |
| Huntington National Bank | 98,277 | $6.45M | 0.05% | −28,607−22.5% | Reduced |
| Regions Financial Corp | 98,402 | $6.45M | 0.05% | +541+0.6% | Added |
| Exchange Traded Concepts, LLC | 98,415 | $6.46M | 0.12% | +43,450+79.1% | Added |
| AdvisorShares Investments LLC | 99,183 | $6.55M | 1.28% | −925−0.9% | Reduced |
| Alaska Permanent Fund Corp | 85,844 | $6.61M | 0.09% | 00.0% | Unchanged |
| Torray LLC | 103,562 | $6.79M | 1.01% | −2,016−1.9% | Reduced |
| CWM, LLC | 103,964 | $6.82M | 0.03% | +57,133+122.0% | Added |
| Oregon Public Employees Retirement Fund | 104,038 | $6.82M | 0.13% | +660+0.6% | Added |
| Greenwood Capital Associates LLC | 105,405 | $6.91M | 0.93% | +485+0.5% | Added |
| Commonwealth Equity Services, LLC | 105,486 | $6.92M | 0.01% | +21,985+26.3% | Added |
| Financial Counselors Inc | 106,228 | $6.97M | 0.11% | −3,529−3.2% | Reduced |
| Verition Fund Management LLC | 106,453 | $6.98M | 0.04% | −32,621−23.5% | Reduced |
| Crossmark Global Holdings, Inc. | 106,747 | $7.00M | 0.12% | +3,764+3.7% | Added |
| Ethic Inc. | 106,962 | $7.07M | 0.14% | +9,921+10.2% | Added |
| Schonfeld Strategic Advisors LLC | 108,220 | $7.10M | 0.05% | −1,053,270−90.7% | Reduced |
| Voleon Capital Management LP | 108,918 | $7.14M | 0.56% | +46,218+73.7% | Added |
| Whittier Trust Co of Nevada Inc | 109,032 | $7.15M | 0.18% | +2,858+2.7% | Added |
| Northwestern Mutual Wealth Management Co | 109,361 | $7.17M | 0.01% | +28,428+35.1% | Added |
| DuPont Capital Management Corp | 110,028 | $7.22M | 0.80% | −21,982−16.7% | Reduced |
| Guinness Atkinson Asset Management Inc | 110,256 | $7.23M | 4.03% | +4,257+4.0% | Added |
| Elk River Wealth Management, LLC | 111,879 | $7.36M | 1.38% | −84−0.1% | Reduced |
| Rakuten Investment Management, Inc. | 110,543 | $7.36M | 0.03% | +110,543 | New |
| Financiere des Professionnels - Fonds d,investissement inc. | 116,062 | $7.61M | 0.49% | −3,371−2.8% | Reduced |
| Kornitzer Capital Management Inc | 116,950 | $7.67M | 0.16% | 00.0% | Unchanged |
| Varenne Capital Partners | 117,527 | $7.71M | 2.84% | −261,090−69.0% | Reduced |
| Fifth Third Bancorp | 118,975 | $7.80M | 0.03% | +22,134+22.9% | Added |
| Swiss Life Asset Management Ltd | 119,494 | $7.84M | 0.06% | +23,037+23.9% | Added |
| NEOS Investment Management LLC | 119,672 | $7.85M | 0.15% | +40,967+52.1% | Added |
| Polar Asset Management Partners Inc. | 119,774 | $7.86M | 0.26% | −232,978−66.0% | Reduced |
| UBS Oconnor LLC | 119,940 | $7.87M | 0.19% | +39,040+48.3% | Added |
| Hantz Financial Services, Inc. | 120,196 | $7.88M | 0.14% | −1,739−1.4% | Reduced |
| Ironvine Capital Partners, LLC | 120,363 | $7.89M | 0.86% | +120,363 | New |
| MML Investors Services, LLC | 120,981 | $7.93M | 0.03% | +9,286+8.3% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 121,691 | $7.99M | 0.08% | +8,713+7.7% | Added |
| Steward Partners Investment Advisory, LLC | 121,833 | $7.99M | 0.07% | +68,226+127.3% | Added |
| Longbow Finance SA | 124,557 | $8.17M | 0.98% | +25,514+25.8% | Added |
| Aristotle Atlantic Partners, LLC | 125,035 | $8.20M | 0.28% | −24,037−16.1% | Reduced |
| OP Asset Management Ltd | 125,057 | $8.20M | 0.14% | +125,057 | New |
| SG Americas Securities, LLC | 125,365 | $8.22M | 0.03% | +101,365+422.4% | Added |
| Howe & Rusling Inc | 126,200 | $8.28M | 0.70% | +267+0.2% | Added |
| Acadian Asset Management LLC | 129,213 | $8.47M | 0.02% | −167,068−56.4% | Reduced |
| Railway Pension Investments Ltd | 133,700 | $8.77M | 0.12% | 00.0% | Unchanged |
| TownSquare Capital, LLC | 137,758 | $9.04M | 0.10% | +6,688+5.1% | Added |
| YHB Investment Advisors, Inc. | 137,837 | $9.04M | 0.76% | −2,841−2.0% | Reduced |
| CTF Capital Management, LP | 138,700 | $9.10M | 6.60% | −21,300−13.3% | Reduced |
| Shelton Capital Management | 139,327 | $9.14M | 0.22% | +132,124+1,834.3% | Added |
| Candriam Luxembourg S.C.A. | 140,084 | $9.19M | 0.06% | −643,591−82.1% | Reduced |
| Thames Capital Management LLC | 140,206 | $9.20M | 3.53% | 00.0% | Unchanged |
| Baker Avenue Asset Management, LP | 140,244 | $9.20M | 0.29% | +1,010+0.7% | Added |
| Flputnam Investment Management Co | 140,708 | $9.23M | 0.17% | +8,092+6.1% | Added |
| State of Alaska, Department of Revenue | 141,846 | $9.30M | 0.11% | +4,395+3.2% | Added |
| Mirae Asset Global Investments Co., Ltd. | 195,197 | $9.34M | 0.04% | +68,096+53.6% | Added |
| SlateStone Wealth, LLC | 143,062 | $9.38M | 0.94% | 00.0% | Unchanged |
| CWM Advisors, LLC | 143,081 | $9.38M | 1.12% | −11,433−7.4% | Reduced |
| Wealthfront Advisers LLC | 143,756 | $9.43M | 0.03% | +10,138+7.6% | Added |
| Brinker Capital Investments, LLC | 144,492 | $9.48M | 0.09% | −12,938−8.2% | Reduced |
| Orion Portfolio Solutions, LLC | 144,492 | $9.48M | 0.09% | −12,938−8.2% | Reduced |
| CIBC World Markets Corp | 145,831 | $9.57M | 0.08% | −412,344−73.9% | Reduced |
| ING Groep NV | 146,742 | $9.62M | 0.07% | −157,240−51.7% | Reduced |
| West Coast Financial LLC | 147,163 | $9.65M | 1.10% | −98,851−40.2% | Reduced |
| Shell Asset Management Co | 147,832 | $9.70M | 0.46% | −5,500−3.6% | Reduced |
| Ayrshire Capital Management LLC | 148,383 | $9.73M | 4.71% | +2,953+2.0% | Added |
| Segment Wealth Management, LLC | 151,871 | $9.96M | 0.67% | +536+0.4% | Added |
| Kempen Capital Management N.V. | 153,556 | $10.1M | 0.11% | +153,556 | New |
| Ravenstone Capital Management Inc. | 153,805 | $10.1M | 5.87% | +4,615+3.1% | Added |
| MUFG Securities EMEA plc | 153,999 | $10.1M | 0.26% | +17,999+13.2% | Added |
| O'Shaughnessy Asset Management, LLC | 154,025 | $10.1M | 0.08% | +19,646+14.6% | Added |
| Groupe la Francaise | 148,362 | $10.1M | 0.22% | +18,333+14.1% | Added |
| Carderock Capital Management Inc | 156,065 | $10.2M | 2.71% | −9,900−6.0% | Reduced |
| Colony Group, LLC | 157,153 | $10.3M | 0.03% | +23,544+17.6% | Added |
| Hendley & Co Inc | 157,760 | $10.3M | 3.62% | +26,825+20.5% | Added |
| Albion Financial Group | 159,293 | $10.4M | 0.74% | +158,796+31,950.9% | Added |
| Nippon Life Global Investors Americas, Inc. | 159,030 | $10.5M | 0.51% | +38,460+31.9% | Added |
| Marsico Capital Management LLC | 159,678 | $10.5M | 0.36% | 00.0% | Unchanged |
| Copeland Capital Management, LLC | 160,143 | $10.5M | 0.21% | +139,577+678.7% | Added |
| PGGM Investments | 160,443 | $10.5M | 0.14% | −28,453−15.1% | Reduced |
| Union Heritage Capital, LLC | 160,890 | $10.6M | 3.93% | 00.0% | Unchanged |
| CIBC World Markets Inc. | 161,704 | $10.6M | 0.02% | +28,430+21.3% | Added |
| New York Life Investment Management LLC | 161,937 | $10.6M | 0.11% | +172+0.1% | Added |
| Yousif Capital Management, LLC | 162,645 | $10.7M | 0.12% | −1,457−0.9% | Reduced |
| Penobscot Investment Management Company, Inc. | 163,242 | $10.7M | 1.01% | +9,952+6.5% | Added |
| Nationale-Nederlanden Powszechne Towarzystwo Emerytalne S.A. | 163,806 | $10.7M | 2.22% | +163,806 | New |
| Zeno Equity Partners LLP | 164,179 | $10.8M | 3.90% | +910+0.6% | Added |
| Clough Capital Partners L P | 165,000 | $10.8M | 1.37% | +400+0.2% | Added |
| Kanawha Capital Management LLC | 167,167 | $11.0M | 0.85% | +15,300+10.1% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 168,983 | $11.1M | 0.02% | +5,218+3.2% | Added |
| Oddo BHF Asset Management SAS | 169,071 | $11.1M | 0.45% | +1,654+1.0% | Added |
| Police & Firemen's Retirement System of New Jersey | 172,131 | $11.3M | 0.11% | 00.0% | Unchanged |
| Commerce Bank | 172,823 | $11.3M | 0.07% | +2,935+1.7% | Added |
| Natixis | 173,990 | $11.3M | 0.07% | −51,120−22.7% | Reduced |