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, Q4 2021
Institutional positions in Amphenol Corp as of Dec 31, 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
- 892
- +66 vs. Q3 2021
- Shares held
- 574.4M
- +1.31M (+0.2%) vs. Q3 2021
- Total value
- $50.2B
- +$8.20B (+19.5%) vs. Q3 2021
- New holders
- 130
- 310 more added
- Sold out
- 64
- 311 more reduced
13 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2021
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Frontier Capital Management Co LLC | 676,116 | $59.1M | 0.47% | −101,742−13.1% | Reduced |
| Lazard Freres Gestion S.A.S. | 711,974 | $58.0M | 1.57% | −59,098−7.7% | Reduced |
| Jennison Associates LLC | 625,874 | $54.7M | 0.03% | −132,852−17.5% | Reduced |
| New York State Teachers Retirement System | 616,666 | $53.9M | 0.10% | +1,894+0.3% | Added |
| Thrivent Financial for Lutherans | 589,185 | $51.5M | 0.10% | +7,305+1.3% | Added |
| Citigroup Inc | 572,282 | $50.1M | 0.05% | −171,992−23.1% | Reduced |
| Geneva Capital Management LLC | 569,728 | $49.8M | 0.80% | −19,651−3.3% | Reduced |
| Gillespie Robinson & Grimm Inc | 549,502 | $48.1M | 3.74% | −8,225−1.5% | Reduced |
| NZS Capital, LLC | 512,915 | $44.9M | 3.93% | +79,914+18.5% | Added |
| Prudential Financial Inc | 544,490 | $44.7M | 0.06% | +10,455+2.0% | Added |
| Adage Capital Partners GP, L.L.C. | 501,101 | $43.8M | 0.08% | −13,949−2.7% | Reduced |
| Palisade Capital Management LLC | 491,720 | $43.0M | 0.87% | −3,618−0.7% | Reduced |
| Fiera Capital Corp | 480,136 | $42.0M | 0.10% | +97,970+25.6% | Added |
| Truist Financial Corp | 474,675 | $41.5M | 0.06% | +7,466+1.6% | Added |
| B. Metzler seel. Sohn & Co. AG | 470,602 | $41.0M | 0.53% | +470,602 | New |
| Manufacturers Life Insurance Company, The | 462,960 | $40.5M | 0.02% | −94,733−17.0% | Reduced |
| Fenimore Asset Management Inc | 460,434 | $40.3M | 0.89% | +205,319+80.5% | Added |
| Mn Services Vermogensbeheer B.V. | 457,028 | $40.0M | 0.23% | +11,000+2.5% | Added |
| Sandhill Capital Partners LLC | 438,553 | $38.4M | 2.98% | +4,119+0.9% | Added |
| HSBC Holdings PLC | 437,391 | $38.2M | 0.04% | −196,358−31.0% | Reduced |
| Bradley Foster & Sargent Inc | 433,638 | $37.9M | 0.79% | −4,048−0.9% | Reduced |
| US Bancorp | 428,311 | $37.5M | 0.06% | −1,946−0.5% | Reduced |
| Country Trust Bank | 425,371 | $37.2M | 1.01% | +137,770+47.9% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 423,330 | $37.0M | 0.08% | −14,344−3.3% | Reduced |
| Renaissance Group LLC | 407,496 | $35.6M | 1.45% | −16,316−3.8% | Reduced |
| Toronto Dominion Bank | 406,727 | $35.6M | 0.05% | +16,602+4.3% | Added |
| Ensign Peak Advisors, Inc | 404,764 | $35.4M | 0.07% | +300+0.1% | Added |
| Logan Capital Management Inc | 388,433 | $34.0M | 1.47% | −3,526−0.9% | Reduced |
| Boston Financial Mangement LLC | 387,621 | $33.9M | 1.23% | +4,815+1.3% | Added |
| State of Tennessee, Treasury Department | 379,668 | $33.2M | 0.12% | −53,609−12.4% | Reduced |
| PGGM Investments | 377,441 | $33.0M | 0.16% | −59,469−13.6% | Reduced |
| Voya Investment Management LLC | 373,634 | $32.7M | 0.06% | +69,693+22.9% | Added |
| North Point Portfolio Managers Corp | 370,053 | $32.4M | 4.24% | −15,002−3.9% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 358,945 | $31.4M | 0.10% | −8,628−2.3% | Reduced |
| Crestwood Advisors Group LLC | 351,739 | $30.8M | 0.80% | −1110.0% | Reduced |
| FIL Ltd | 351,173 | $30.7M | 0.03% | −70,889−16.8% | Reduced |
| Russell Investments Group, Ltd. | 345,389 | $30.2M | 0.05% | +4,222+1.2% | Added |
| State of New Jersey Common Pension Fund D | 343,547 | $30.0M | 0.09% | −3,070−0.9% | Reduced |
| Great West Life Assurance Co | 340,175 | $29.7M | 0.06% | +11,949+3.6% | Added |
| M&T Bank Corp | 331,702 | $29.0M | 0.12% | +17,357+5.5% | Added |
| AQR Capital Management LLC | 332,654 | $29.0M | 0.05% | −87,620−20.8% | Reduced |
| Nissay Asset Management Corp | 329,442 | $28.8M | 0.22% | +44,457+15.6% | Added |
| Guinness Asset Management LTD | 322,262 | $28.2M | 1.10% | +15,767+5.1% | Added |
| Public Employees Retirement System of Ohio | 316,758 | $27.7M | 0.09% | −11,935−3.6% | Reduced |
| Foster Dykema Cabot & Co Inc | 315,164 | $27.6M | 3.11% | +5,065+1.6% | Added |
| State Farm Mutual Automobile Insurance Co | 311,130 | $27.2M | 0.03% | 00.0% | Unchanged |
| Kornitzer Capital Management Inc | 307,274 | $26.9M | 0.40% | 00.0% | Unchanged |
| Stifel Financial Corp | 298,793 | $26.1M | 0.03% | −28,159−8.6% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 298,097 | $25.8M | 0.10% | +37,878+14.6% | Added |
| SG Americas Securities, LLC | 291,759 | $25.5M | 0.17% | +224,219+332.0% | Added |
| STRS Ohio | 291,150 | $25.5M | 0.09% | −185,481−38.9% | Reduced |
| Azimuth Capital Management LLC | 290,544 | $25.4M | 1.02% | −7,187−2.4% | Reduced |
| Dudley & Shanley, Inc. | 275,465 | $24.1M | 4.17% | +275,465 | New |
| Montag & Caldwell, LLC | 274,903 | $24.0M | 2.32% | −138,456−33.5% | Reduced |
| DekaBank Deutsche Girozentrale | 274,878 | $24.0M | 0.06% | +21,555+8.5% | Added |
| Asset Management One Co.,Ltd. | 266,038 | $23.4M | 0.08% | −8,779−3.2% | Reduced |
| Teacher Retirement System of Texas | 264,747 | $23.2M | 0.10% | −13,687−4.9% | Reduced |
| Mercer Global Advisors Inc | 264,568 | $23.1M | 0.14% | +12,570+5.0% | Added |
| Agf Investments Inc. | 261,496 | $22.9M | 0.16% | +100,452+62.4% | Added |
| Howland Capital Management LLC | 260,346 | $22.8M | 1.16% | −1,603−0.6% | Reduced |
| Natixis Advisors, L.P. | 258,521 | $22.6M | 0.09% | +23,161+9.8% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 255,800 | $22.4M | 0.05% | −288,300−53.0% | Reduced |
| State of Michigan Retirement System | 253,896 | $22.2M | 0.12% | +103,700+69.0% | Added |
| Veritas Investment Management (UK) Ltd | 251,890 | $22.0M | 3.40% | −72,995−22.5% | Reduced |
| Pictet Asset Management SA | 240,892 | $21.1M | 0.02% | −9,389−3.8% | Reduced |
| Brown Advisory Inc | 239,192 | $20.9M | 0.03% | +1,501+0.6% | Added |
| JLB & Associates Inc | 238,493 | $20.9M | 2.96% | −1,275−0.5% | Reduced |
| South Street Advisors LLC | 234,868 | $20.5M | 3.60% | −460−0.2% | Reduced |
| Jupiter Asset Management Ltd | 234,468 | $20.4M | 0.22% | −16,738−6.7% | Reduced |
| AGF Investments America Inc. | 230,068 | $20.1M | 3.85% | +36,038+18.6% | Added |
| Raymond James & Associates | 224,918 | $19.7M | 0.02% | −17,149−7.1% | Reduced |
| National Bank of Canada | 219,325 | $19.2M | 0.08% | +219,325 | New |
| Treasurer of the State of North Carolina | 211,819 | $18.5M | 0.10% | +1,400+0.7% | Added |
| Reynders McVeigh Capital Management, LLC | 210,613 | $18.4M | 1.04% | +11,038+5.5% | Added |
| Reilly Financial Advisors, LLC | 210,251 | $18.4M | 1.37% | −19,242−8.4% | Reduced |
| Resources Management Corp | 208,278 | $18.2M | 2.37% | −6,685−3.1% | Reduced |
| Farmers & Merchants Investments Inc | 202,362 | $17.7M | 0.66% | +336+0.2% | Added |
| Advisor Group Holdings, Inc. | 201,257 | $17.6M | 0.03% | +12,529+6.6% | Added |
| Fiduciary Trust Co | 200,247 | $17.5M | 0.29% | −2,555−1.3% | Reduced |
| Retirement Systems of Alabama | 198,155 | $17.3M | 0.06% | −7,268−3.5% | Reduced |
| Border to Coast Pensions Partnership Ltd | 196,204 | $17.1M | 0.58% | 00.0% | Unchanged |
| Forsta Ap-Fonden | 194,400 | $17.0M | 0.17% | +24,100+14.2% | Added |
| American International Group, Inc. | 194,199 | $17.0M | 0.09% | −1,161−0.6% | Reduced |
| BNP Paribas Arbitrage, SA | 193,763 | $16.9M | 0.04% | −67,624−25.9% | Reduced |
| Royal London Asset Management Ltd | 193,134 | $16.9M | 0.06% | −8,402−4.2% | Reduced |
| Segall Bryant & Hamill, LLC | 192,522 | $16.8M | 0.16% | −490.0% | Reduced |
| Natixis | 192,277 | $16.8M | 0.06% | +115,741+151.2% | Added |
| Standard Life Aberdeen plc | 192,199 | $16.8M | 0.04% | −19,987−9.4% | Reduced |
| Congress Asset Management Co | 187,437 | $16.4M | 0.12% | −41,485−18.1% | Reduced |
| Calamos Advisors LLC | 186,676 | $16.3M | 0.07% | +7,227+4.0% | Added |
| Jacobson & Schmitt Advisors, LLC | 184,439 | $16.1M | 3.91% | +1,592+0.9% | Added |
| Taurus Asset Management, LLC | 182,725 | $16.0M | 1.51% | +240+0.1% | Added |
| Aviva PLC | 178,606 | $15.6M | 0.07% | −230.0% | Reduced |
| Nippon Life Global Investors Americas, Inc. | 175,170 | $15.3M | 0.72% | −18,990−9.8% | Reduced |
| Whittier Trust Co | 172,748 | $15.1M | 0.25% | +401+0.2% | Added |
| Kiwi Wealth Investments Limited Partnership | 169,269 | $14.8M | 0.70% | −15,791−8.5% | Reduced |
| Canada Pension Plan Investment Board | 168,575 | $14.7M | 0.02% | −383,444−69.5% | Reduced |
| Dundas Partners LLP | 191,173 | $14.6M | 1.82% | +107,491+128.5% | Added |
| Arizona State Retirement System | 163,832 | $14.3M | 0.11% | −2,820−1.7% | Reduced |
| SEI Investments Co | 161,955 | $14.2M | 0.03% | +12,643+8.5% | Added |