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 2021
Institutional positions in Amphenol Corp as of Jun 30, 2021. 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
- 821
- +23 vs. Q1 2021
- Shares held
- 569.0M
- +11.4M (+2.0%) vs. Q1 2021
- Total value
- $38.9B
- +$2.12B (+5.8%) vs. Q1 2021
- New holders
- 81
- 313 more added
- Sold out
- 58
- 287 more reduced
12 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: 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 2021
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Geneva Capital Management LLC | 622,356 | $42.6M | 0.69% | −28,764−4.4% | Reduced |
| Citigroup Inc | 621,821 | $42.5M | 0.04% | +44,791+7.8% | Added |
| James Hambro & Partners | 617,759 | $42.3M | 3.35% | +44,785+7.8% | Added |
| First Trust Advisors LP | 590,585 | $40.4M | 0.04% | −2,058,399−77.7% | Reduced |
| Adage Capital Partners GP, L.L.C. | 584,591 | $40.0M | 0.08% | −15,600−2.6% | Reduced |
| Thrivent Financial for Lutherans | 582,303 | $39.8M | 0.08% | +132,936+29.6% | Added |
| Norinchukin Bank, The | 566,818 | $38.8M | 0.56% | −2,855−0.5% | Reduced |
| Gillespie Robinson & Grimm Inc | 565,323 | $38.7M | 3.27% | −2,793−0.5% | Reduced |
| D. E. Shaw & Co., Inc. | 562,882 | $38.5M | 0.04% | +149,144+36.0% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 557,600 | $38.1M | 0.08% | +478,521+605.1% | Added |
| Prudential Financial Inc | 532,014 | $36.4M | 0.05% | −25,912−4.6% | Reduced |
| AQR Capital Management LLC | 521,223 | $35.6M | 0.06% | −82,791−13.7% | Reduced |
| AXA S.A. | 518,289 | $35.5M | 0.10% | +248,537+92.1% | Added |
| Palisade Capital Management LLC | 512,456 | $35.1M | 0.79% | +3,518+0.7% | Added |
| NZS Capital, LLC | 471,193 | $32.2M | 2.96% | +471,193 | New |
| FIL Ltd | 467,385 | $32.0M | 0.03% | +30,698+7.0% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 446,493 | $30.5M | 0.06% | −38,091−7.9% | Reduced |
| Toronto Dominion Bank | 442,536 | $30.3M | 0.05% | +63,917+16.9% | Added |
| Bradley Foster & Sargent Inc | 437,911 | $30.0M | 0.70% | −2,715−0.6% | Reduced |
| US Bancorp | 431,823 | $29.5M | 0.06% | −9,985−2.3% | Reduced |
| Renaissance Group LLC | 426,987 | $29.2M | 1.22% | −13,209−3.0% | Reduced |
| Sandhill Capital Partners LLC | 426,307 | $29.2M | 2.28% | +5,521+1.3% | Added |
| Citadel Advisors LLC | 420,850 | $28.8M | 0.03% | +404,484+2,471.5% | Added |
| Montag & Caldwell, LLC | 412,459 | $28.2M | 2.55% | −118,123−22.3% | Reduced |
| Ensign Peak Advisors, Inc | 411,690 | $28.2M | 0.06% | −7,680−1.8% | Reduced |
| Logan Capital Management Inc | 409,249 | $28.0M | 1.30% | +2,981+0.7% | Added |
| Schonfeld Strategic Advisors LLC | 405,661 | $27.8M | 0.31% | +326,006+409.3% | Added |
| Schroder Investment Management Group | 398,746 | $27.3M | 0.03% | +171,279+75.3% | Added |
| North Point Portfolio Managers Corp | 391,045 | $26.8M | 3.69% | +665+0.2% | Added |
| Chevy Chase Trust Holdings, Inc. | 380,810 | $26.1M | 0.09% | −21,346−5.3% | Reduced |
| Boston Financial Mangement LLC | 379,770 | $26.0M | 1.05% | +9,174+2.5% | Added |
| PGGM Investments | 379,389 | $26.0M | 0.11% | −4,621−1.2% | Reduced |
| Mn Services Vermogensbeheer B.V. | 439,328 | $25.3M | 0.20% | +439,328 | New |
| Crestwood Advisors Group LLC | 351,068 | $24.0M | 0.69% | −1,492−0.4% | Reduced |
| Great West Life Assurance Co | 346,445 | $23.7M | 0.05% | −9,203−2.6% | Reduced |
| State of New Jersey Common Pension Fund D | 338,334 | $23.1M | 0.08% | −24,460−6.7% | Reduced |
| Public Employees Retirement System of Ohio | 336,931 | $23.0M | 0.08% | +23,120+7.4% | Added |
| Russell Investments Group, Ltd. | 336,907 | $23.0M | 0.04% | −35,726−9.6% | Reduced |
| Veritas Investment Management (UK) Ltd | 328,387 | $22.5M | 3.70% | +15,835+5.1% | Added |
| Force Hill Capital Management LP | 326,889 | $22.4M | 4.50% | +93,289+39.9% | Added |
| Natixis | 316,383 | $21.6M | 0.09% | +85,732+37.2% | Added |
| Voya Investment Management LLC | 310,084 | $21.2M | 0.04% | +2,046+0.7% | Added |
| Kornitzer Capital Management Inc | 307,274 | $21.0M | 0.32% | −70,000−18.6% | Reduced |
| Foster Dykema Cabot & Co Inc | 306,609 | $21.0M | 2.62% | +4,891+1.6% | Added |
| Azimuth Capital Management LLC | 295,471 | $20.2M | 0.87% | +5,760+2.0% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 294,120 | $20.1M | 0.03% | −977,909−76.9% | Reduced |
| Korea Investment CORP | 285,100 | $19.5M | 0.06% | +26,800+10.4% | Added |
| Brown Advisory Inc | 284,437 | $19.5M | 0.03% | −614−0.2% | Reduced |
| M&T Bank Corp | 281,963 | $19.3M | 0.08% | +21,073+8.1% | Added |
| Asset Management One Co.,Ltd. | 277,980 | $19.0M | 0.07% | −3,287−1.2% | Reduced |
| BNP Paribas Arbitrage, SA | 272,905 | $18.7M | 0.04% | +124,147+83.5% | Added |
| Nissay Asset Management Corp | 269,027 | $18.4M | 0.16% | −35,265−11.6% | Reduced |
| Nisa Investment Advisors, LLC | 262,940 | $18.0M | 0.11% | −12,480−4.5% | Reduced |
| Stifel Financial Corp | 260,506 | $17.8M | 0.03% | +7,665+3.0% | Added |
| Jupiter Asset Management Ltd | 259,451 | $17.7M | 0.18% | −481,489−65.0% | Reduced |
| Howland Capital Management LLC | 258,508 | $17.7M | 0.91% | −847−0.3% | Reduced |
| JLB & Associates Inc | 256,711 | $17.6M | 2.74% | −5,276−2.0% | Reduced |
| Fenimore Asset Management Inc | 255,115 | $17.5M | 0.42% | +255,115 | New |
| Pictet Asset Management Ltd | 247,903 | $17.0M | 0.02% | −2,531−1.0% | Reduced |
| NorthCoast Asset Management LLC | 241,739 | $16.6M | 0.59% | −5,997−2.4% | Reduced |
| South Street Advisors LLC | 239,073 | $16.4M | 3.03% | −2,430−1.0% | Reduced |
| Standard Life Aberdeen plc | 237,382 | $16.2M | 0.04% | −28,355−10.7% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 236,206 | $16.2M | 0.09% | +29,095+14.0% | Added |
| Mercer Global Advisors Inc | 235,776 | $16.1M | 0.12% | +8,361+3.7% | Added |
| Natixis Advisors, L.P. | 234,410 | $16.0M | 0.08% | +19,105+8.9% | Added |
| Canada Pension Plan Investment Board | 231,212 | $15.8M | 0.02% | +31,966+16.0% | Added |
| Reilly Financial Advisors, LLC | 226,628 | $15.5M | 1.25% | −45,754−16.8% | Reduced |
| Voloridge Investment Management, LLC | 224,545 | $15.4M | 0.11% | −64,356−22.3% | Reduced |
| Royal London Asset Management Ltd | 220,812 | $15.1M | 0.06% | 00.0% | Unchanged |
| Retirement Systems of Alabama | 218,608 | $15.0M | 0.05% | −4,869−2.2% | Reduced |
| Resources Management Corp | 215,968 | $14.8M | 2.08% | −4,220−1.9% | Reduced |
| Quest Investment Management LLC | 209,687 | $14.3M | 1.29% | −38,275−15.4% | Reduced |
| BP PLC | 209,144 | $14.3M | 0.61% | −106,176−33.7% | Reduced |
| Oribel Capital Management, LP | 207,400 | $14.2M | 1.75% | +133,100+179.1% | Added |
| Fiduciary Trust Co | 205,477 | $14.1M | 0.27% | −28,972−12.4% | Reduced |
| State Farm Mutual Automobile Insurance Co | 205,289 | $14.0M | 0.01% | +104,567+103.8% | Added |
| Treasurer of the State of North Carolina | 203,320 | $13.9M | 0.08% | −10,930−5.1% | Reduced |
| Comerica Bank | 187,531 | $13.9M | 0.08% | −32,353−14.7% | Reduced |
| Farmers & Merchants Investments Inc | 202,893 | $13.9M | 0.62% | −5,569−2.7% | Reduced |
| Cartenna Capital, LP | 201,200 | $13.8M | 5.15% | +143,450+248.4% | Added |
| Border to Coast Pensions Partnership Ltd | 196,204 | $13.5M | 0.47% | +196,204 | New |
| American International Group, Inc. | 196,236 | $13.4M | 0.05% | −4,582−2.3% | Reduced |
| Segall Bryant & Hamill, LLC | 195,219 | $13.4M | 0.13% | −436−0.2% | Reduced |
| Reynders McVeigh Capital Management, LLC | 193,535 | $13.2M | 0.81% | +5,850+3.1% | Added |
| Bridgewater Associates, LP | 193,465 | $13.2M | 0.08% | +193,465 | New |
| Kiwi Wealth Investments Limited Partnership | 192,831 | $13.2M | 0.68% | +41,402+27.3% | Added |
| Raymond James & Associates | 189,627 | $13.0M | 0.01% | +18,077+10.5% | Added |
| Aviva PLC | 188,165 | $12.9M | 0.06% | −24,872−11.7% | Reduced |
| Congress Asset Management Co | 187,812 | $12.8M | 0.11% | +2,684+1.4% | Added |
| Commerce Bank | 187,339 | $12.8M | 0.09% | −5,053−2.6% | Reduced |
| Nippon Life Global Investors Americas, Inc. | 187,320 | $12.8M | 0.64% | −6,960−3.6% | Reduced |
| Westpac Banking Corp | 186,346 | $12.7M | 0.13% | −670−0.4% | Reduced |
| Jacobson & Schmitt Advisors, LLC | 184,239 | $12.6M | 3.57% | −3,720−2.0% | Reduced |
| Taurus Asset Management, LLC | 183,160 | $12.5M | 1.31% | −500.0% | Reduced |
| Winton Group Ltd | 182,018 | $12.5M | 0.67% | +13,631+8.1% | Added |
| Noesis Capital Mangement Corp | 181,540 | $12.3M | 2.52% | +1,775+1.0% | Added |
| Jefferies Group LLC | 180,300 | $12.3M | 0.21% | +129,100+252.1% | Added |
| Advisor Group Holdings, Inc. | 178,835 | $12.2M | 0.03% | +6,153+3.6% | Added |
| Whittier Trust Co | 173,797 | $11.9M | 0.21% | +1,331+0.8% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 170,102 | $11.6M | 0.11% | −14,100−7.7% | Reduced |