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 |
|---|---|---|---|---|---|
| Fiduciary Trust Co | 285,400 | $50.3M | 0.55% | −7,636−2.6% | Reduced |
| Toroso Investments, LLC | 280,679 | $49.5M | 0.12% | −1,186−0.4% | Reduced |
| IFM Investors Pty Ltd | 278,743 | $49.1M | 0.33% | +36,795+15.2% | Added |
| Nippon Life Global Investors Americas, Inc. | 277,510 | $49.0M | 1.95% | −74,260−21.1% | Reduced |
| Renaissance Group LLC | 275,725 | $48.6M | 1.97% | −29,435−9.6% | Reduced |
| Capital Fund Management S.A. | 275,668 | $48.6M | 0.35% | −12,296−4.3% | Reduced |
| PensionDanmark Pensionsforsikringsaktieselskab | 273,788 | $48.3M | 0.40% | +20,540+8.1% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 271,725 | $47.9M | 0.23% | −14,612−5.1% | Reduced |
| Assetmark, Inc | 270,341 | $47.7M | 0.08% | +59,203+28.0% | Added |
| Noesis Capital Mangement Corp | 270,159 | $47.6M | 5.73% | +4,410+1.7% | Added |
| Suvretta Capital Management, LLC | 269,300 | $47.5M | 1.00% | +269,300 | New |
| Omers Administration Corp | 267,717 | $47.2M | 0.28% | +170,264+174.7% | Added |
| Kames Capital plc | 266,321 | $47.0M | 0.50% | +5,637+2.2% | Added |
| AIA Group Ltd | 264,851 | $46.7M | 0.59% | +132,609+100.3% | Added |
| Wealth Enhancement Advisory Services, LLC | 526,268 | $46.7M | 0.08% | −1,033,771−66.3% | Reduced |
| UniSuper Management Pty Ltd | 263,634 | $46.5M | 0.24% | +44,101+20.1% | Added |
| South Street Advisors LLC | 262,797 | $46.3M | 6.03% | −4,516−1.7% | Reduced |
| Truist Financial Corp | 262,209 | $46.2M | 0.06% | +24,995+10.5% | Added |
| O'Shaughnessy Asset Management, LLC | 261,273 | $46.1M | 0.21% | −25,346−8.8% | Reduced |
| Dana Investment Advisors, Inc. | 260,722 | $46.0M | 1.20% | +199,093+323.1% | Added |
| JLB & Associates Inc | 260,640 | $46.0M | 6.14% | +7,548+3.0% | Added |
| Sumitomo Mitsui Financial Group, Inc. | 259,128 | $45.7M | 0.87% | +32,577+14.4% | Added |
| Mar Vista Investment Partners LLC | 259,042 | $45.7M | 4.55% | −31,419−10.8% | Reduced |
| Retirement Systems of Alabama | 258,444 | $45.6M | 0.14% | −2,591−1.0% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 263,541 | $45.5M | 0.05% | +51,101+24.1% | Added |
| Gotham Asset Management, LLC | 256,432 | $45.2M | 0.11% | −218,500−46.0% | Reduced |
| Cornerstone Capital, Inc. | 256,077 | $45.2M | 4.03% | +567+0.2% | Added |
| Robeco Institutional Asset Management B.V. | 253,532 | $44.7M | 0.05% | −199,280−44.0% | Reduced |
| Shelton Capital Management | 253,302 | $44.7M | 0.83% | +58,247+29.9% | Added |
| Jefferies Financial Group Inc. | 251,678 | $44.4M | 0.41% | −279,620−52.6% | Reduced |
| Manitou Investment Management Ltd. | 251,122 | $44.3M | 8.23% | +4,562+1.9% | Added |
| Pinebridge Investments LLC | 250,408 | $44.2M | 0.36% | −11,981−4.6% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 249,873 | $44.1M | 0.08% | +242,811+3,438.3% | Added |
| Amalgamated Bank | 249,447 | $44.0M | 0.30% | −10,554−4.1% | Reduced |
| Norinchukin Bank, The | 249,346 | $44.0M | 0.43% | +20,273+8.9% | Added |
| Dearborn Partners LLC | 248,854 | $43.9M | 2.48% | −28,332−10.2% | Reduced |
| Woodline Partners LP | 246,139 | $43.4M | 0.13% | −319,814−56.5% | Reduced |
| JustInvest LLC | 245,093 | $43.2M | 0.35% | +12,800+5.5% | Added |
| Liontrust Investment Partners LLP | 244,421 | $43.1M | 0.63% | −32,334−11.7% | Reduced |
| Stephens Inc | 244,235 | $43.1M | 0.48% | −2,149−0.9% | Reduced |
| Jacobson & Schmitt Advisors, LLC | 240,529 | $42.4M | 6.93% | +510+0.2% | Added |
| MML Investors Services, LLC | 240,206 | $42.4M | 0.09% | +72,808+43.5% | Added |
| Formuepleje A/S | 238,067 | $42.0M | 3.28% | +229,422+2,653.8% | Added |
| Eurizon Capital SGR S.p.A. | 237,774 | $41.9M | 0.11% | +2,551+1.1% | Added |
| Dudley & Shanley, Inc. | 234,451 | $41.3M | 6.24% | −11,300−4.6% | Reduced |
| CWM Advisors, LLC | 233,467 | $41.2M | 1.69% | +4,620+2.0% | Added |
| Tema ETFs LLC | 232,775 | $41.0M | 1.33% | +106,237+84.0% | Added |
| Freestone Grove Partners LP | 231,909 | $40.9M | 0.27% | +231,909 | New |
| Gradient Investments LLC | 230,061 | $40.6M | 0.56% | +27,230+13.4% | Added |
| Bartlett & Co. Wealth Management LLC | 228,939 | $40.4M | 0.51% | +228,188+30,384.6% | Added |
| DF Dent & Co Inc | 226,067 | $39.9M | 0.76% | +13,007+6.1% | Added |
| Geneva Capital Management LLC | 225,087 | $39.7M | 0.91% | −72,984−24.5% | Reduced |
| Teachers Retirement System of the State of Kentucky | 224,011 | $39.5M | 0.27% | +48,300+27.5% | Added |
| Smith, Salley & Associates | 223,966 | $39.5M | 1.72% | +128,660+135.0% | Added |
| Employees Retirement System of Texas | 223,954 | $39.5M | 0.31% | 00.0% | Unchanged |
| Vinva Investment Management Ltd | 236,376 | $39.3M | 0.26% | +125,375+112.9% | Added |
| North Star Asset Management Inc | 221,060 | $39.0M | 1.53% | −8,353−3.6% | Reduced |
| Community Trust & Investment Co | 219,300 | $38.7M | 2.00% | −2,421−1.1% | Reduced |
| North Point Portfolio Managers Corp | 219,016 | $38.6M | 6.37% | −7,028−3.1% | Reduced |
| Bridges Investment Management Inc | 218,564 | $38.5M | 0.47% | +2,086+1.0% | Added |
| Capital International Ltd | 215,829 | $38.1M | 1.24% | +25,853+13.6% | Added |
| Mutual of America Capital Management LLC | 215,578 | $38.0M | 0.37% | +215,578 | New |
| Talos Asset Management LP | 213,199 | $37.6M | 5.52% | −50,201−19.1% | Reduced |
| Harvey Investment Co LLC | 210,669 | $37.1M | 4.05% | −12,230−5.5% | Reduced |
| NorthCrest Asset Manangement, LLC | 228,372 | $37.1M | 0.95% | −11,380−4.7% | Reduced |
| Stratos Wealth Partners, LTD. | 207,996 | $36.7M | 0.37% | −5,841−2.7% | Reduced |
| TCW Group Inc | 204,474 | $36.1M | 0.24% | +359+0.2% | Added |
| Aptus Capital Advisors, LLC | 203,134 | $35.8M | 0.26% | +10,972+5.7% | Added |
| BSN Capital Partners Ltd | 220,000 | $35.8M | 1.62% | +220,000 | New |
| Chesley Taft & Associates LLC | 202,062 | $35.6M | 1.39% | −4,212−2.0% | Reduced |
| Eastern Bank | 201,932 | $35.6M | 0.54% | +40,903+25.4% | Added |
| M&T Bank Corp | 201,905 | $35.6M | 0.10% | −23,754−10.5% | Reduced |
| Oppenheimer Asset Management Inc. | 201,664 | $35.6M | 0.37% | −31,789−13.6% | Reduced |
| FIL Ltd | 200,696 | $35.4M | 0.03% | +30,845+18.2% | Added |
| NEOS Investment Management LLC | 200,093 | $35.3M | 0.13% | +24,959+14.3% | Added |
| Marsico Capital Management LLC | 198,781 | $35.0M | 0.91% | 00.0% | Unchanged |
| Varma Mutual Pension Insurance Co | 198,389 | $35.0M | 0.19% | −20,200−9.2% | Reduced |
| Busey Wealth Management | 196,359 | $34.6M | 0.84% | +56,752+40.7% | Added |
| Oddo BHF Asset Management SAS | 195,964 | $34.6M | 1.60% | −45,781−18.9% | Reduced |
| Harvest Portfolios Group Inc. | 195,443 | $34.5M | 0.49% | +195,443 | New |
| Gabelli Funds LLC | 195,051 | $34.4M | 0.22% | +1,112+0.6% | Added |
| Ilmarinen Mutual Pension Insurance Co | 193,718 | $34.2M | 0.23% | +7,560+4.1% | Added |
| Addenda Capital Inc. | 191,875 | $33.9M | 0.92% | −1,911−1.0% | Reduced |
| Lyell Wealth Management, LP | 190,149 | $33.5M | 2.06% | +563+0.3% | Added |
| Rakuten Investment Management, Inc. | 201,373 | $33.5M | 0.10% | +201,373 | New |
| Banco Bilbao Vizcaya Argentaria, S.A. | 189,827 | $33.4M | 0.21% | −19,942−9.5% | Reduced |
| Braun Stacey Associates Inc | 188,542 | $33.2M | 0.94% | −1,430−0.8% | Reduced |
| Pathstone Holdings, LLC | 184,865 | $33.0M | 0.10% | −5,510−2.9% | Reduced |
| Moran Wealth Management, LLC | 186,732 | $32.9M | 0.90% | −9,155−4.7% | Reduced |
| Utah Retirement Systems | 186,222 | $32.8M | 0.31% | −12,160−6.1% | Reduced |
| Terry L. Blaker | 186,124 | $32.8M | 1.16% | −4,157−2.2% | Reduced |
| Varenne Capital Partners | 186,110 | $32.8M | 5.50% | +743+0.4% | Added |
| Arbejdsmarkedets Tillaegspension | 185,424 | $32.7M | 0.71% | −12,580−6.4% | Reduced |
| British Columbia Investment Management Corp | 184,297 | $32.5M | 0.20% | +15,593+9.2% | Added |
| Police & Firemen's Retirement System of New Jersey | 184,294 | $32.5M | 0.24% | −3,670−2.0% | Reduced |
| Andra AP-fonden | 182,988 | $32.3M | 0.37% | −56,600−23.6% | Reduced |
| Professional Advisory Services Inc | 180,955 | $31.9M | 3.82% | +180,955 | New |
| Baker Chad R | 180,838 | $31.9M | 5.15% | 00.0% | Unchanged |
| Prudential PLC | 176,921 | $31.2M | 0.22% | +29,312+19.9% | Added |
| Oak Associates, Ltd | 176,732 | $31.2M | 1.74% | +6,724+4.0% | Added |