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 2026
Institutional positions in Amphenol Corp as of Jun 30, 2026. 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
- 2,340
- +237 vs. Q1 2026
- Shares held
- 1.17B
- +24.4M (+2.1%) vs. Q1 2026
- Total value
- $205.1B
- +$60.9B (+42.3%) vs. Q1 2026
- New holders
- 378
- 984 more added
- Sold out
- 141
- 784 more reduced
33 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 2026
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Badgley Phelps Wealth Managers, LLC | 83,503 | $14.7M | 0.26% | +12,566+17.7% | Added |
| J. Safra Sarasin Holding AG | 162,901 | $14.9M | 0.21% | +155,501+2,101.4% | Added |
| ABN AMRO Bank N.V. | 86,977 | $15.0M | 0.19% | +83,907+2,733.1% | Added |
| Candriam Luxembourg S.C.A. | 85,209 | $15.0M | 0.07% | +1,076+1.3% | Added |
| Fideuram Asset Management (Ireland) dac | 106,750 | $15.0M | 0.29% | +105,938+13,046.6% | Added |
| Jane Street Group, LLC | 85,754 | $15.1M | 0.01% | −1,016,283−92.2% | Reduced |
| Progressive Investment Management Corp | 86,304 | $15.2M | 3.35% | −1,364−1.6% | Reduced |
| SIR Capital Management, L.P. | 86,310 | $15.2M | 1.75% | +58,910+215.0% | Added |
| Westpac Banking Corp | 88,885 | $15.7M | 0.96% | +16,256+22.4% | Added |
| Indivisible Partners | 89,141 | $15.7M | 0.89% | −529−0.6% | Reduced |
| Burney Co | 89,656 | $15.8M | 0.43% | +13,838+18.3% | Added |
| LTS One Management LP | 89,750 | $15.8M | 6.62% | −15,400−14.6% | Reduced |
| Midwest Trust Co | 90,152 | $15.9M | 0.18% | −236−0.3% | Reduced |
| Vestmark Advisory Solutions, Inc. | 90,323 | $15.9M | 0.15% | +4,120+4.8% | Added |
| Adams Diversified Equity Fund, Inc. | 90,400 | $15.9M | 0.49% | −43,500−32.5% | Reduced |
| Petredis Investment Advisors LLC | 90,614 | $16.0M | 1.08% | +66+0.1% | Added |
| Albion Financial Group | 90,919 | $16.0M | 0.93% | −76−0.1% | Reduced |
| Vident Advisory, LLC | 91,276 | $16.1M | 0.12% | +3,295+3.7% | Added |
| Americana Partners, LLC | 91,446 | $16.1M | 0.36% | +28,911+46.2% | Added |
| Ironvine Capital Partners, LLC | 91,478 | $16.1M | 1.50% | −17,664−16.2% | Reduced |
| SEB Asset Management AB | 91,879 | $16.2M | 0.06% | −36,533−28.4% | Reduced |
| Mubadala Investment Co PJSC | 92,166 | $16.3M | 0.05% | +92,166 | New |
| Jain Global LLC | 92,488 | $16.3M | 0.19% | −12,578−12.0% | Reduced |
| Suncoast Equity Management | 93,361 | $16.5M | 2.06% | −8,256−8.1% | Reduced |
| BFSG, LLC | 93,567 | $16.5M | 1.46% | −352−0.4% | Reduced |
| Davenport & Co LLC | 95,052 | $16.6M | 0.08% | +16,272+20.7% | Added |
| Boston Trust Walden Corp | 94,984 | $16.7M | 0.13% | +89,925+1,777.5% | Added |
| Elk River Wealth Management, LLC | 95,001 | $16.8M | 2.67% | −8,062−7.8% | Reduced |
| Agf Management Ltd | 95,472 | $16.8M | 0.07% | −740,570−88.6% | Reduced |
| Pinnacle Financial Partners, Inc. | 95,495 | $16.8M | 0.11% | +5,694+6.3% | Added |
| Ravenstone Capital Management Inc. | 96,109 | $16.9M | 6.93% | +3,137+3.4% | Added |
| NS Partners Ltd | 96,267 | $17.0M | 0.73% | −97,077−50.2% | Reduced |
| Mizuho Securities USA LLC | 96,313 | $17.0M | 0.27% | +22,002+29.6% | Added |
| Gulf International Bank (UK) Ltd | 96,898 | $17.1M | 0.34% | +2,261+2.4% | Added |
| Mill Capital Management, LLC | 97,927 | $17.3M | 1.15% | +10,703+12.3% | Added |
| Guggenheim Capital LLC | 98,543 | $17.4M | 0.11% | +71,786+268.3% | Added |
| Integrated Wealth Concepts LLC | 100,513 | $17.7M | 0.12% | −7,222−6.7% | Reduced |
| Ethic Inc. | 100,929 | $17.8M | 0.22% | +931+0.9% | Added |
| Huntington National Bank | 101,439 | $17.9M | 0.09% | −5,577−5.2% | Reduced |
| Engineers Gate Manager LP | 101,897 | $18.0M | 0.23% | −55,480−35.3% | Reduced |
| Atria Investments LLC | 102,071 | $18.0M | 0.18% | −585−0.6% | Reduced |
| Arkadios Wealth Advisors | 102,848 | $18.1M | 0.28% | +29,540+40.3% | Added |
| DDD Partners, LLC | 102,982 | $18.2M | 1.14% | +102,982 | New |
| Pacer Advisors, Inc. | 103,729 | $18.3M | 0.05% | +36,579+54.5% | Added |
| NLB Skladi, upravljanje premozenja, d.o.o. | 104,207 | $18.4M | 0.70% | 00.0% | Unchanged |
| Haverford Trust Co | 104,304 | $18.4M | 0.16% | +100,671+2,771.0% | Added |
| Hendley & Co Inc | 105,401 | $18.6M | 6.58% | −23,925−18.5% | Reduced |
| Northwestern Mutual Wealth Management Co | 106,351 | $18.8M | 0.01% | −4,936−4.4% | Reduced |
| Carderock Capital Management Inc | 106,575 | $18.8M | 4.12% | −6,879−6.1% | Reduced |
| First Citizens Bank & Trust Co | 107,706 | $19.0M | 0.28% | +6,362+6.3% | Added |
| Vestcor Inc | 108,504 | $19.1M | 0.47% | −12,645−10.4% | Reduced |
| Danica Pension, Livsforsikringsaktieselskab | 108,610 | $19.2M | 0.31% | +6,666+6.5% | Added |
| Marshall Wace, LLP | 109,213 | $19.3M | 0.02% | −2,228,097−95.3% | Reduced |
| Whittier Trust Co | 116,172 | $19.4M | 0.19% | −368,400−76.0% | Reduced |
| Allstate Corp | 110,347 | $19.5M | 0.19% | +22,196+25.2% | Added |
| We Are One Seven, LLC | 110,574 | $19.5M | 0.32% | −4,303−3.7% | Reduced |
| J. Goldman & Co LP | 110,680 | $19.5M | 0.69% | +110,680 | New |
| Cumberland Partners Ltd | 110,784 | $19.5M | 1.26% | −133,297−54.6% | Reduced |
| Turtle Creek Wealth Advisors, LLC | 110,791 | $19.5M | 1.03% | −1,211−1.1% | Reduced |
| Copeland Capital Management, LLC | 111,382 | $19.6M | 0.40% | −1,712−1.5% | Reduced |
| Baker Avenue Asset Management, LP | 112,129 | $19.8M | 0.38% | +604+0.5% | Added |
| Exchange Traded Concepts, LLC | 112,262 | $19.8M | 0.10% | +2,768+2.5% | Added |
| Lido Advisors, LLC | 112,543 | $19.9M | 0.07% | −572−0.5% | Reduced |
| Assenagon Asset Management S.A. | 113,700 | $20.0M | 0.03% | +84,119+284.4% | Added |
| Hancock Whitney Corp | 113,741 | $20.1M | 0.33% | +34,743+44.0% | Added |
| GW&K Investment Management, LLC | 114,315 | $20.2M | 0.16% | +21,633+23.3% | Added |
| Sanibel Captiva Trust Company, Inc. | 115,797 | $20.4M | 0.51% | +11,870+11.4% | Added |
| HM Payson & Co | 117,230 | $20.7M | 0.27% | +51,330+77.9% | Added |
| Brant Point Investment Management LLC | 117,237 | $20.7M | 4.60% | −6,725−5.4% | Reduced |
| Generate Investment Management Ltd | 118,247 | $20.8M | 0.86% | −135,795−53.5% | Reduced |
| Confluence Investment Management LLC | 118,987 | $21.0M | 0.33% | −66,624−35.9% | Reduced |
| Flputnam Investment Management Co | 119,364 | $21.0M | 0.25% | +1,863+1.6% | Added |
| Cambridge Investment Research Advisors, Inc. | 120,308 | $21.2M | 0.05% | +10,166+9.2% | Added |
| Covea Finance | 120,537 | $21.3M | 0.67% | −6,599−5.2% | Reduced |
| OpenArc Corporate Advisory, LLC | 120,938 | $21.3M | 0.25% | +14,859+14.0% | Added |
| Union Heritage Capital, LLC | 121,190 | $21.4M | 7.24% | 00.0% | Unchanged |
| Nomura Holdings Inc | 123,053 | $21.7M | 0.09% | −45,281−26.9% | Reduced |
| Dakota Wealth Management | 123,484 | $21.8M | 0.42% | +70,478+133.0% | Added |
| Azimuth Capital Investment Management LLC | 126,032 | $22.2M | 0.75% | −4,454−3.4% | Reduced |
| AlphaCore Capital LLC | 126,464 | $22.3M | 0.41% | +87,863+227.6% | Added |
| Yousif Capital Management, LLC | 127,903 | $22.6M | 0.25% | −10,803−7.8% | Reduced |
| HFR Wealth Management, LLC | 127,977 | $22.6M | 5.51% | −3,715−2.8% | Reduced |
| Brinker Capital Investments, LLC | 128,859 | $22.7M | 0.17% | +20,323+18.7% | Added |
| Insigneo Advisory Services, LLC | 129,995 | $22.9M | 0.86% | +124,065+2,092.2% | Added |
| State of Alaska, Department of Revenue | 130,382 | $23.0M | 0.23% | +8,085+6.6% | Added |
| Fred Alger Management, LLC | 130,343 | $23.0M | 0.08% | −31,525−19.5% | Reduced |
| Commerce Bank | 131,950 | $23.3M | 0.10% | +16,703+14.5% | Added |
| Richard C. Young & CO., LTD. | 132,363 | $23.3M | 1.72% | +2,979+2.3% | Added |
| ASR Vermogensbeheer N.V. | 133,909 | $23.6M | 0.24% | +5,483+4.3% | Added |
| OP Asset Management Ltd | 136,522 | $24.1M | 0.26% | +12,725+10.3% | Added |
| Guardian Capital LP | 136,776 | $24.1M | 0.59% | +7,029+5.4% | Added |
| Cornerstone Advisors, LLC | 140,611 | $24.8M | 0.82% | −5,274−3.6% | Reduced |
| Epoch Investment Partners, Inc. | 140,627 | $24.8M | 0.14% | −5,584−3.8% | Reduced |
| Dorsey Wright & Associates | 140,806 | $24.8M | 4.21% | −59,889−29.8% | Reduced |
| YHB Investment Advisors, Inc. | 141,366 | $24.9M | 1.60% | +726+0.5% | Added |
| Thames Capital Management LLC | 142,139 | $25.1M | 2.06% | −3,536−2.4% | Reduced |
| Cabot Wealth Management Inc | 142,428 | $25.1M | 2.56% | −1,871−1.3% | Reduced |
| Lynwood Price Capital Management LP | 142,760 | $25.2M | 12.16% | +37,760+36.0% | Added |
| Boothbay Fund Management, LLC | 142,829 | $25.2M | 0.48% | +99,500+229.6% | Added |
| SlateStone Wealth, LLC | 143,062 | $25.2M | 1.93% | −220.0% | Reduced |