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, Q2 2025
Institutional positions in Amphenol Corp as of Jun 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
- 1,648
- +240 vs. Q1 2025
- Shares held
- 1.16B
- +15.2M (+1.3%) vs. Q1 2025
- Total value
- $114.7B
- +$39.4B (+52.3%) vs. Q1 2025
- New holders
- 330
- 553 more added
- Sold out
- 90
- 572 more reduced
19 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2025
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| JustInvest LLC | 238,817 | $23.7M | 0.27% | +52,210+28.0% | Added |
| Kames Capital plc | 236,913 | $23.4M | 0.30% | +14,849+6.7% | Added |
| M&T Bank Corp | 235,401 | $23.2M | 0.08% | −6,915−2.9% | Reduced |
| UniSuper Management Pty Ltd | 233,267 | $23.0M | 0.15% | −12,126−4.9% | Reduced |
| HFR Wealth Management, LLC | 231,448 | $22.9M | 5.52% | −528−0.2% | Reduced |
| Baker Chad R | 230,339 | $22.7M | 4.23% | −1,146−0.5% | Reduced |
| HighTower Advisors, LLC | 228,427 | $22.6M | 0.03% | −6,060−2.6% | Reduced |
| Qube Research & Technologies Ltd | 227,312 | $22.4M | 0.03% | −642,256−73.9% | Reduced |
| IFM Investors Pty Ltd | 227,088 | $22.4M | 0.21% | +15,182+7.2% | Added |
| First Foundation Advisors | 226,267 | $22.3M | 0.83% | −21,754−8.8% | Reduced |
| United Capital Financial Advisers, LLC | 226,074 | $22.3M | 0.18% | −13,209−5.5% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 224,425 | $22.2M | 0.62% | −953−0.4% | Reduced |
| Cetera Investment Advisers | 222,390 | $22.0M | 0.04% | +18,331+9.0% | Added |
| Daiwa Securities Group Inc. | 222,292 | $22.0M | 0.08% | −96,432−30.3% | Reduced |
| Liontrust Investment Partners LLP | 220,047 | $21.7M | 0.31% | −343,335−60.9% | Reduced |
| Stratos Wealth Partners, LTD. | 219,769 | $21.7M | 0.29% | −7,967−3.5% | Reduced |
| Generate Investment Management Ltd | 217,901 | $21.5M | 1.19% | −260,071−54.4% | Reduced |
| Mediolanum International Funds Ltd | 214,052 | $20.9M | 0.25% | +161,694+308.8% | Added |
| Van Eck Associates Corp | 211,504 | $20.9M | 0.02% | −14,306−6.3% | Reduced |
| Bridges Investment Management Inc | 211,446 | $20.9M | 0.28% | −5,709−2.6% | Reduced |
| O'Shaughnessy Asset Management, LLC | 210,997 | $20.8M | 0.14% | +56,972+37.0% | Added |
| Motco | 194,770 | $20.7M | 1.99% | −7,901−3.9% | Reduced |
| Burney Co | 207,792 | $20.5M | 0.69% | −1,289−0.6% | Reduced |
| Oak Associates, Ltd | 206,424 | $20.4M | 1.33% | +20,000+10.7% | Added |
| Verition Fund Management LLC | 205,817 | $20.3M | 0.12% | +99,364+93.3% | Added |
| Pinebridge Investments, L.P. | 204,148 | $20.2M | 0.16% | −281,619−58.0% | Reduced |
| Point72 Hong Kong Ltd | 201,720 | $19.9M | 1.38% | +201,720 | New |
| Addenda Capital Inc. | 200,224 | $19.8M | 0.71% | −799−0.4% | Reduced |
| LTS One Management LP | 200,000 | $19.8M | 4.77% | +2,500+1.3% | Added |
| Mutual of America Capital Management LLC | 199,417 | $19.7M | 0.21% | +1,981+1.0% | Added |
| ExodusPoint Capital Management, LP | 197,970 | $19.6M | 0.24% | +197,970 | New |
| Chesley Taft & Associates LLC | 197,468 | $19.5M | 0.87% | −3,955−2.0% | Reduced |
| Tredje AP-fonden | 197,322 | $19.5M | 0.16% | +100,000+102.8% | Added |
| Utah Retirement Systems | 195,895 | $19.3M | 0.20% | +411+0.2% | Added |
| Gotham Asset Management, LLC | 195,860 | $19.3M | 0.12% | +15,966+8.9% | Added |
| Lyell Wealth Management, LP | 195,573 | $19.3M | 1.53% | +5,504+2.9% | Added |
| Braun Stacey Associates Inc | 194,426 | $19.2M | 0.69% | +194,426 | New |
| Varma Mutual Pension Insurance Co | 193,139 | $19.1M | 0.14% | −34,800−15.3% | Reduced |
| First Manhattan Co | 192,518 | $19.0M | 0.05% | +6,000+3.2% | Added |
| Banco Santander, S.A. | 192,272 | $19.0M | 0.18% | +173+0.1% | Added |
| Kovitz Investment Group Partners, LLC | 192,054 | $19.0M | 0.08% | −385,750−66.8% | Reduced |
| British Columbia Investment Management Corp | 190,680 | $18.8M | 0.11% | −39,878−17.3% | Reduced |
| CIBC Asset Management Inc | 186,609 | $18.4M | 0.06% | −20,327−9.8% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 186,412 | $18.4M | 0.04% | +17,429+10.3% | Added |
| Azimuth Capital Investment Management LLC | 184,999 | $18.3M | 0.68% | −154,993−45.6% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 183,036 | $18.1M | 0.17% | +10,905+6.3% | Added |
| Perennial Advisors, LLC | 178,107 | $17.6M | 3.27% | −4,054−2.2% | Reduced |
| Cabot Wealth Management Inc | 176,571 | $17.4M | 2.07% | +1,912+1.1% | Added |
| Zeno Equity Partners LLP | 176,195 | $17.4M | 7.51% | +12,016+7.3% | Added |
| Zevenbergen Capital Investments LLC | 175,790 | $17.4M | 0.34% | −220−0.1% | Reduced |
| Advisors Asset Management, Inc. | 175,617 | $17.3M | 0.31% | −3,580−2.0% | Reduced |
| Covea Finance | 175,528 | $17.3M | 0.64% | −10,456−5.6% | Reduced |
| Brant Point Investment Management LLC | 174,884 | $17.3M | 3.93% | −5,306−2.9% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 171,214 | $16.9M | 0.06% | −23,983−12.3% | Reduced |
| Kanawha Capital Management LLC | 170,445 | $16.8M | 1.25% | +3,278+2.0% | Added |
| Pathstone Holdings, LLC | 167,459 | $16.8M | 0.07% | −14,989−8.2% | Reduced |
| Shelton Capital Management | 167,301 | $16.5M | 0.38% | +27,974+20.1% | Added |
| Fred Alger Management, LLC | 166,489 | $16.5M | 0.07% | −31,410−15.9% | Reduced |
| Penobscot Investment Management Company, Inc. | 166,341 | $16.4M | 1.40% | +3,099+1.9% | Added |
| Talos Asset Management LP | 166,300 | $16.4M | 3.93% | +92,300+124.7% | Added |
| Clough Capital Partners L P | 165,000 | $16.3M | 1.63% | 00.0% | Unchanged |
| New York Life Investment Management LLC | 164,472 | $16.2M | 0.15% | +2,535+1.6% | Added |
| Albion Financial Group | 163,857 | $16.2M | 1.06% | +4,564+2.9% | Added |
| Nationale-Nederlanden Powszechne Towarzystwo Emerytalne S.A. | 163,756 | $16.2M | 1.91% | −500.0% | Reduced |
| Oddo BHF Asset Management SAS | 162,192 | $16.0M | 0.61% | −6,879−4.1% | Reduced |
| Union Heritage Capital, LLC | 160,890 | $15.9M | 5.53% | 00.0% | Unchanged |
| Flputnam Investment Management Co | 160,178 | $15.8M | 0.27% | +19,470+13.8% | Added |
| Marsico Capital Management LLC | 159,678 | $15.8M | 0.43% | 00.0% | Unchanged |
| Colony Group, LLC | 159,617 | $15.8M | 0.03% | +2,464+1.6% | Added |
| LMR Partners LLP | 159,419 | $15.7M | 0.25% | −230,710−59.1% | Reduced |
| Yousif Capital Management, LLC | 157,979 | $15.6M | 0.17% | −4,666−2.9% | Reduced |
| MUFG Securities EMEA plc | 157,568 | $15.6M | 0.71% | +3,569+2.3% | Added |
| Copeland Capital Management, LLC | 156,512 | $15.5M | 0.32% | −3,631−2.3% | Reduced |
| Hendley & Co Inc | 156,333 | $15.4M | 5.39% | −1,427−0.9% | Reduced |
| Wealthfront Advisers LLC | 154,864 | $15.3M | 0.04% | +11,108+7.7% | Added |
| CIBC World Markets Corp | 152,305 | $15.0M | 0.10% | +6,474+4.4% | Added |
| NEOS Investment Management LLC | 152,218 | $15.0M | 0.19% | +32,546+27.2% | Added |
| CWM Advisors, LLC | 149,458 | $14.8M | 1.61% | +6,377+4.5% | Added |
| Nippon Life Global Investors Americas, Inc. | 149,180 | $14.8M | 0.65% | −9,850−6.2% | Reduced |
| Segment Wealth Management, LLC | 148,967 | $14.7M | 0.93% | −2,904−1.9% | Reduced |
| MML Investors Services, LLC | 145,771 | $14.4M | 0.04% | +24,790+20.5% | Added |
| Ayrshire Capital Management LLC | 144,986 | $14.3M | 6.87% | −3,397−2.3% | Reduced |
| Ravenstone Capital Management Inc. | 144,665 | $14.3M | 7.50% | −9,140−5.9% | Reduced |
| Brinker Capital Investments, LLC | 143,222 | $14.1M | 0.12% | −1,270−0.9% | Reduced |
| SlateStone Wealth, LLC | 143,062 | $14.1M | 1.32% | 00.0% | Unchanged |
| Voleon Capital Management LP | 142,695 | $14.1M | 0.77% | +33,777+31.0% | Added |
| Busey Wealth Management | 140,485 | $13.9M | 0.42% | +140,485 | New |
| Thames Capital Management LLC | 140,206 | $13.8M | 3.14% | 00.0% | Unchanged |
| Shell Asset Management Co | 139,290 | $13.8M | 0.47% | −8,542−5.8% | Reduced |
| Commerce Bank | 138,807 | $13.7M | 0.08% | −34,016−19.7% | Reduced |
| CTF Capital Management, LP | 138,700 | $13.7M | 8.11% | 00.0% | Unchanged |
| YHB Investment Advisors, Inc. | 137,495 | $13.6M | 1.05% | −342−0.2% | Reduced |
| Carderock Capital Management Inc | 137,281 | $13.6M | 3.47% | −18,784−12.0% | Reduced |
| Fifth Third Bancorp | 136,405 | $13.5M | 0.05% | +17,430+14.7% | Added |
| State of Alaska, Department of Revenue | 135,926 | $13.4M | 0.14% | −5,920−4.2% | Reduced |
| Kempen Capital Management N.V. | 135,089 | $13.3M | 0.13% | −18,467−12.0% | Reduced |
| Point72 (DIFC) Ltd | 133,455 | $13.2M | 1.05% | +133,455 | New |
| GDS Wealth Management | 132,616 | $13.1M | 0.96% | +64,337+94.2% | Added |
| Baker Avenue Asset Management, LP | 131,875 | $13.0M | 0.37% | −8,369−6.0% | Reduced |
| Callan Family Office, LLC | 130,486 | $12.9M | 0.41% | +37,258+40.0% | Added |