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 |
|---|---|---|---|---|---|
| Financiere des Professionnels - Fonds d,investissement inc. | 94,931 | $9.37M | 0.57% | −21,131−18.2% | Reduced |
| Guinness Atkinson Asset Management Inc | 95,178 | $9.40M | 4.93% | −15,078−13.7% | Reduced |
| Crossmark Global Holdings, Inc. | 95,181 | $9.40M | 0.15% | −11,566−10.8% | Reduced |
| Temasek Holdings (Private) Ltd | 96,080 | $9.49M | 0.04% | −153,864−61.6% | Reduced |
| Torray LLC | 96,345 | $9.51M | 1.38% | −7,217−7.0% | Reduced |
| ASR Vermogensbeheer N.V. | 96,523 | $9.53M | 0.12% | +31,148+47.6% | Added |
| TD Waterhouse Canada Inc. | 98,334 | $9.57M | 0.07% | +2,121+2.2% | Added |
| Lido Advisors, LLC | 97,048 | $9.59M | 0.05% | +8,756+9.9% | Added |
| Northwestern Mutual Wealth Management Co | 97,109 | $9.59M | 0.01% | −12,252−11.2% | Reduced |
| Regions Financial Corp | 97,449 | $9.62M | 0.07% | −953−1.0% | Reduced |
| Stone Run Capital, LLC | 97,820 | $9.66M | 3.86% | −150−0.2% | Reduced |
| Kornitzer Capital Management Inc | 97,952 | $9.67M | 0.19% | −18,998−16.2% | Reduced |
| We Are One Seven, LLC | 99,562 | $9.83M | 0.32% | +61,648+162.6% | Added |
| Turtle Creek Wealth Advisors, LLC | 100,245 | $9.90M | 1.17% | +5,296+5.6% | Added |
| AdvisorShares Investments LLC | 102,415 | $10.1M | 1.82% | +3,232+3.3% | Added |
| Greenwood Capital Associates LLC | 102,770 | $10.1M | 1.26% | −2,635−2.5% | Reduced |
| Advisor Group Holdings, Inc. | 103,716 | $10.2M | 0.02% | +9,879+10.5% | Added |
| Oregon Public Employees Retirement Fund | 104,538 | $10.3M | 0.18% | +500+0.5% | Added |
| Texas Capital Bank Wealth Management Services Inc | 105,001 | $10.4M | 0.97% | +101,779+3,158.9% | Added |
| Candriam Luxembourg S.C.A. | 105,037 | $10.4M | 0.06% | −35,047−25.0% | Reduced |
| Moran Wealth Management, LLC | 106,216 | $10.5M | 0.32% | +106,216 | New |
| Wiley Bros.-Aintree Capital, LLC | 106,441 | $10.5M | 0.08% | +40,839+62.3% | Added |
| Employees Retirement System of Texas | 107,010 | $10.6M | 0.09% | +107,010 | New |
| Ethic Inc. | 108,386 | $10.6M | 0.19% | +1,424+1.3% | Added |
| Longbow Finance SA | 107,359 | $10.6M | 1.13% | −17,198−13.8% | Reduced |
| Midwest Trust Co | 108,420 | $10.7M | 0.15% | +108,420 | New |
| DuPont Capital Management Corp | 110,028 | $10.9M | 1.17% | 00.0% | Unchanged |
| Elk River Wealth Management, LLC | 109,890 | $10.9M | 1.87% | −1,989−1.8% | Reduced |
| Whittier Trust Co of Nevada Inc | 110,510 | $10.9M | 0.25% | +1,478+1.4% | Added |
| Hantz Financial Services, Inc. | 110,947 | $11.0M | 0.18% | −9,249−7.7% | Reduced |
| Pacer Advisors, Inc. | 112,286 | $11.1M | 0.03% | +42,321+60.5% | Added |
| CWM, LLC | 116,712 | $11.5M | 0.04% | +12,748+12.3% | Added |
| Erste Asset Management GmbH | 116,094 | $11.6M | 0.10% | +50,513+77.0% | Added |
| Howe & Rusling Inc | 119,438 | $11.8M | 0.87% | −6,762−5.4% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 119,677 | $11.8M | 0.11% | −2,014−1.7% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 120,460 | $11.9M | 0.12% | −52,689−30.4% | Reduced |
| Commonwealth Equity Services, LLC | 122,465 | $12.1M | 0.02% | +16,979+16.1% | Added |
| Aristotle Atlantic Partners, LLC | 123,001 | $12.1M | 0.37% | −2,034−1.6% | Reduced |
| FengHe Fund Management Pte. Ltd. | 123,300 | $12.2M | 2.00% | +123,300 | New |
| Parkwood LLC | 125,566 | $12.4M | 1.14% | +125,566 | New |
| XTX Topco Ltd | 126,368 | $12.5M | 0.52% | +112,221+793.2% | Added |
| Engineers Gate Manager LP | 126,942 | $12.5M | 0.16% | +106,129+509.9% | Added |
| Ironvine Capital Partners, LLC | 127,345 | $12.6M | 1.30% | +6,982+5.8% | Added |
| OP Asset Management Ltd | 127,764 | $12.6M | 0.19% | +2,707+2.2% | Added |
| Steward Partners Investment Advisory, LLC | 128,693 | $12.7M | 0.10% | +6,860+5.6% | Added |
| Concentric Capital Strategies, LP | 128,969 | $12.7M | 0.72% | +34,619+36.7% | Added |
| 11 Capital Partners LP | 129,955 | $12.8M | 4.03% | −153,862−54.2% | Reduced |
| Railway Pension Investments Ltd | 130,100 | $12.8M | 0.18% | −3,600−2.7% | Reduced |
| Callan Family Office, LLC | 130,486 | $12.9M | 0.41% | +37,258+40.0% | Added |
| Baker Avenue Asset Management, LP | 131,875 | $13.0M | 0.37% | −8,369−6.0% | Reduced |
| GDS Wealth Management | 132,616 | $13.1M | 0.96% | +64,337+94.2% | Added |
| Point72 (DIFC) Ltd | 133,455 | $13.2M | 1.05% | +133,455 | New |
| Kempen Capital Management N.V. | 135,089 | $13.3M | 0.13% | −18,467−12.0% | Reduced |
| State of Alaska, Department of Revenue | 135,926 | $13.4M | 0.14% | −5,920−4.2% | Reduced |
| Fifth Third Bancorp | 136,405 | $13.5M | 0.05% | +17,430+14.7% | Added |
| Carderock Capital Management Inc | 137,281 | $13.6M | 3.47% | −18,784−12.0% | Reduced |
| YHB Investment Advisors, Inc. | 137,495 | $13.6M | 1.05% | −342−0.2% | Reduced |
| CTF Capital Management, LP | 138,700 | $13.7M | 8.11% | 00.0% | Unchanged |
| Commerce Bank | 138,807 | $13.7M | 0.08% | −34,016−19.7% | Reduced |
| Shell Asset Management Co | 139,290 | $13.8M | 0.47% | −8,542−5.8% | Reduced |
| Thames Capital Management LLC | 140,206 | $13.8M | 3.14% | 00.0% | Unchanged |
| Busey Wealth Management | 140,485 | $13.9M | 0.42% | +140,485 | New |
| Voleon Capital Management LP | 142,695 | $14.1M | 0.77% | +33,777+31.0% | Added |
| SlateStone Wealth, LLC | 143,062 | $14.1M | 1.32% | 00.0% | Unchanged |
| Brinker Capital Investments, LLC | 143,222 | $14.1M | 0.12% | −1,270−0.9% | Reduced |
| Ravenstone Capital Management Inc. | 144,665 | $14.3M | 7.50% | −9,140−5.9% | Reduced |
| Ayrshire Capital Management LLC | 144,986 | $14.3M | 6.87% | −3,397−2.3% | Reduced |
| MML Investors Services, LLC | 145,771 | $14.4M | 0.04% | +24,790+20.5% | Added |
| Segment Wealth Management, LLC | 148,967 | $14.7M | 0.93% | −2,904−1.9% | Reduced |
| Nippon Life Global Investors Americas, Inc. | 149,180 | $14.8M | 0.65% | −9,850−6.2% | Reduced |
| CWM Advisors, LLC | 149,458 | $14.8M | 1.61% | +6,377+4.5% | Added |
| NEOS Investment Management LLC | 152,218 | $15.0M | 0.19% | +32,546+27.2% | Added |
| CIBC World Markets Corp | 152,305 | $15.0M | 0.10% | +6,474+4.4% | Added |
| Wealthfront Advisers LLC | 154,864 | $15.3M | 0.04% | +11,108+7.7% | Added |
| Hendley & Co Inc | 156,333 | $15.4M | 5.39% | −1,427−0.9% | Reduced |
| Copeland Capital Management, LLC | 156,512 | $15.5M | 0.32% | −3,631−2.3% | Reduced |
| MUFG Securities EMEA plc | 157,568 | $15.6M | 0.71% | +3,569+2.3% | Added |
| Yousif Capital Management, LLC | 157,979 | $15.6M | 0.17% | −4,666−2.9% | Reduced |
| LMR Partners LLP | 159,419 | $15.7M | 0.25% | −230,710−59.1% | Reduced |
| Colony Group, LLC | 159,617 | $15.8M | 0.03% | +2,464+1.6% | Added |
| Marsico Capital Management LLC | 159,678 | $15.8M | 0.43% | 00.0% | Unchanged |
| Flputnam Investment Management Co | 160,178 | $15.8M | 0.27% | +19,470+13.8% | Added |
| Union Heritage Capital, LLC | 160,890 | $15.9M | 5.53% | 00.0% | Unchanged |
| Oddo BHF Asset Management SAS | 162,192 | $16.0M | 0.61% | −6,879−4.1% | Reduced |
| Nationale-Nederlanden Powszechne Towarzystwo Emerytalne S.A. | 163,756 | $16.2M | 1.91% | −500.0% | Reduced |
| Albion Financial Group | 163,857 | $16.2M | 1.06% | +4,564+2.9% | Added |
| New York Life Investment Management LLC | 164,472 | $16.2M | 0.15% | +2,535+1.6% | Added |
| Clough Capital Partners L P | 165,000 | $16.3M | 1.63% | 00.0% | Unchanged |
| Talos Asset Management LP | 166,300 | $16.4M | 3.93% | +92,300+124.7% | Added |
| Penobscot Investment Management Company, Inc. | 166,341 | $16.4M | 1.40% | +3,099+1.9% | Added |
| Fred Alger Management, LLC | 166,489 | $16.5M | 0.07% | −31,410−15.9% | Reduced |
| Shelton Capital Management | 167,301 | $16.5M | 0.38% | +27,974+20.1% | Added |
| Pathstone Holdings, LLC | 167,459 | $16.8M | 0.07% | −14,989−8.2% | Reduced |
| Kanawha Capital Management LLC | 170,445 | $16.8M | 1.25% | +3,278+2.0% | Added |
| Mirae Asset Global Investments Co., Ltd. | 171,214 | $16.9M | 0.06% | −23,983−12.3% | Reduced |
| Brant Point Investment Management LLC | 174,884 | $17.3M | 3.93% | −5,306−2.9% | Reduced |
| Covea Finance | 175,528 | $17.3M | 0.64% | −10,456−5.6% | Reduced |
| Advisors Asset Management, Inc. | 175,617 | $17.3M | 0.31% | −3,580−2.0% | Reduced |
| Zevenbergen Capital Investments LLC | 175,790 | $17.4M | 0.34% | −220−0.1% | Reduced |
| Zeno Equity Partners LLP | 176,195 | $17.4M | 7.51% | +12,016+7.3% | Added |