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, Q3 2021
Institutional positions in Amphenol Corp as of Sep 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
- 839
- +26 vs. Q2 2021
- Shares held
- 573.6M
- +4.94M (+0.9%) vs. Q2 2021
- Total value
- $42.0B
- +$3.12B (+8.0%) vs. Q2 2021
- New holders
- 82
- 304 more added
- Sold out
- 56
- 293 more reduced
8 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2021
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Hilltop Holdings Inc. | 16,829 | $1.23M | 0.14% | +813+5.1% | Added |
| Oak Ridge Investments LLC | 16,886 | $1.24M | 0.11% | −20.0% | Reduced |
| Fayez Sarofim & Co | 17,068 | $1.25M | 0.00% | 00.0% | Unchanged |
| Wetherby Asset Management Inc | 17,345 | $1.27M | 0.08% | −25−0.1% | Reduced |
| National Asset Management, Inc. | 18,007 | $1.32M | 0.04% | +369+2.1% | Added |
| Bank of Hawaii | 18,053 | $1.32M | 0.07% | −879−4.6% | Reduced |
| Cigna Investments Inc | 18,092 | $1.32M | 0.10% | −484−2.6% | Reduced |
| AE Wealth Management LLC | 18,347 | $1.34M | 0.01% | +14,632+393.9% | Added |
| Pinebridge Investments, L.P. | 18,375 | $1.35M | 0.02% | −4,442−19.5% | Reduced |
| Kestra Advisory Services, LLC | 18,488 | $1.35M | 0.01% | +1,350+7.9% | Added |
| South Dakota Investment Council | 18,520 | $1.36M | 0.02% | 00.0% | Unchanged |
| Ferguson Wellman Capital Management, Inc | 18,612 | $1.36M | 0.04% | −2,400−11.4% | Reduced |
| Monetary Management Group Inc | 18,625 | $1.36M | 0.38% | +2,600+16.2% | Added |
| Pathstone Family Office, LLC | 18,836 | $1.38M | 0.04% | +2,737+17.0% | Added |
| Executive Wealth Management, LLC | 19,061 | $1.40M | 0.15% | +435+2.3% | Added |
| Centiva Capital, LP | 19,300 | $1.41M | 0.11% | +799+4.3% | Added |
| Private Advisor Group, LLC | 19,413 | $1.42M | 0.01% | +10,640+121.3% | Added |
| Holocene Advisors, LP | 19,463 | $1.43M | 0.01% | −50,269−72.1% | Reduced |
| King Luther Capital Management Corp | 19,780 | $1.45M | 0.01% | −604−3.0% | Reduced |
| Beck Bode, LLC | 19,888 | $1.46M | 0.41% | +3,233+19.4% | Added |
| Westwood Holdings Group Inc. | 20,231 | $1.48M | 0.02% | −2,436−10.7% | Reduced |
| Jacobsen Capital Management | 20,244 | $1.48M | 0.75% | +629+3.2% | Added |
| Snowden Capital Advisors LLC | 20,345 | $1.49M | 0.07% | −6,872−25.2% | Reduced |
| Walleye Capital LLC | 20,796 | $1.52M | 0.05% | +20,796 | New |
| PFG Advisors | 20,875 | $1.53M | 0.17% | +35+0.2% | Added |
| Gardner Lewis Asset Management L P | 20,970 | $1.54M | 0.24% | 00.0% | Unchanged |
| Hemenway Trust Co LLC | 21,299 | $1.56M | 0.16% | −961−4.3% | Reduced |
| CMC Financial Group | 21,447 | $1.57M | 0.91% | −57−0.3% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 21,809 | $1.60M | 0.01% | 00.0% | Unchanged |
| Argent Trust Co | 21,991 | $1.61M | 0.10% | −30−0.1% | Reduced |
| Ativo Capital Management LLC | 22,257 | $1.63M | 0.76% | 00.0% | Unchanged |
| Bessemer Securities LLC | 22,298 | $1.63M | 0.56% | +7,178+47.5% | Added |
| JustInvest LLC | 22,467 | $1.65M | 0.15% | +2,141+10.5% | Added |
| Herold Advisors, Inc. | 22,640 | $1.66M | 0.64% | +22,640 | New |
| Fort, L.P. | 22,679 | $1.66M | 0.55% | −3,445−13.2% | Reduced |
| Norway Savings Bank | 22,920 | $1.68M | 0.79% | +1,165+5.4% | Added |
| Storebrand Asset Management AS | 23,826 | $1.74M | 0.01% | 00.0% | Unchanged |
| Palisade Asset Management, LLC | 24,000 | $1.76M | 0.21% | 00.0% | Unchanged |
| Baird Financial Group, Inc. | 24,135 | $1.77M | 0.00% | +2,333+10.7% | Added |
| Atria Investments LLC | 24,433 | $1.79M | 0.03% | +2,409+10.9% | Added |
| Mount Yale Investment Advisors, LLC | 24,726 | $1.81M | 0.21% | −1,584−6.0% | Reduced |
| First Manhattan Co | 24,880 | $1.82M | 0.01% | −2,360−8.7% | Reduced |
| Swiss Life Asset Management Ltd | 25,399 | $1.86M | 0.03% | −5,114−16.8% | Reduced |
| Decatur Capital Management, Inc. | 25,709 | $1.88M | 1.24% | −30,304−54.1% | Reduced |
| Americana Partners, LLC | 25,850 | $1.89M | 0.46% | +25,850 | New |
| B. Riley Wealth Management, Inc. | 25,885 | $1.90M | 0.15% | −202−0.8% | Reduced |
| Eaton Vance Management | 35,691 | $1.92M | 0.00% | +1,566+4.6% | Added |
| Chartwell Investment Partners, LLC | 26,732 | $1.96M | 0.06% | 00.0% | Unchanged |
| Exencial Wealth Advisors, LLC | 26,752 | $1.96M | 0.09% | +11,074+70.6% | Added |
| Duncker Streett & Co Inc | 26,908 | $1.97M | 0.37% | −2,300−7.9% | Reduced |
| AdvisorShares Investments LLC | 27,212 | $1.99M | 0.31% | +27,212 | New |
| Greenleaf Trust | 28,138 | $2.06M | 0.03% | −3,532−11.2% | Reduced |
| Wesbanco Bank Inc | 28,684 | $2.10M | 0.08% | −400−1.4% | Reduced |
| Captrust Financial Advisors | 28,871 | $2.12M | 0.02% | −1,383−4.6% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 29,244 | $2.14M | 0.04% | +2,105+7.8% | Added |
| Bourgeon Capital Management LLC | 29,366 | $2.15M | 0.46% | 00.0% | Unchanged |
| AlphaMark Advisors, LLC | 29,741 | $2.18M | 0.79% | −27−0.1% | Reduced |
| Veritable, L.P. | 31,385 | $2.30M | 0.04% | −73−0.2% | Reduced |
| Creative Planning | 31,845 | $2.33M | 0.00% | −1,821−5.4% | Reduced |
| Wellington Management Group LLP | 32,913 | $2.41M | 0.00% | −825−2.4% | Reduced |
| Whittier Trust Co of Nevada Inc | 33,046 | $2.42M | 0.10% | +654+2.0% | Added |
| Park Avenue Securities LLC | 33,057 | $2.42M | 0.05% | +2,020+6.5% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 33,088 | $2.42M | 0.17% | −371−1.1% | Reduced |
| Cetera Investment Advisers | 33,163 | $2.43M | 0.04% | −243−0.7% | Reduced |
| Sowell Financial Services LLC | 33,199 | $2.44M | 0.16% | −5,294−13.8% | Reduced |
| Buckhead Capital Management LLC | 33,380 | $2.44M | 0.55% | +9,455+39.5% | Added |
| Sandy Spring Bank | 33,527 | $2.46M | 0.13% | −1,420−4.1% | Reduced |
| CIBC World Markets Corp | 33,721 | $2.47M | 0.02% | −58,444−63.4% | Reduced |
| Bright Rock Capital Management, LLC | 34,000 | $2.49M | 0.62% | 00.0% | Unchanged |
| CIBC World Markets Inc. | 34,292 | $2.51M | 0.01% | +12,248+55.6% | Added |
| Kentucky Retirement Systems | 34,399 | $2.52M | 0.12% | −401−1.2% | Reduced |
| Community Trust & Investment Co | 34,493 | $2.53M | 0.21% | +23,438+212.0% | Added |
| Candriam Luxembourg S.C.A. | 34,613 | $2.54M | 0.02% | −6,756−16.3% | Reduced |
| Daiwa Securities Group Inc. | 34,843 | $2.55M | 0.02% | +1,601+4.8% | Added |
| Fulton Bank, N.A. | 34,874 | $2.55M | 0.12% | +1,005+3.0% | Added |
| Beacon Pointe Advisors, LLC | 34,960 | $2.56M | 0.06% | +28,147+413.1% | Added |
| Davenport & Co LLC | 35,871 | $2.63M | 0.02% | +35,871 | New |
| Unified Trust Company, N.A. | 36,030 | $2.64M | 0.78% | +182+0.5% | Added |
| PEAK6 Investments LLC | 36,088 | $2.64M | 0.05% | +32,607+936.7% | Added |
| Legacy Capital Partners, Inc. | 36,560 | $2.68M | 0.97% | −1,250−3.3% | Reduced |
| Eads & Heald Wealth Management | 36,727 | $2.69M | 1.30% | −278−0.8% | Reduced |
| First Hawaiian Bank | 36,868 | $2.70M | 0.11% | −18,803−33.8% | Reduced |
| Louisiana State Employees Retirement System | 37,200 | $2.72M | 0.07% | −100−0.3% | Reduced |
| Hall Laurie J Trustee | 37,205 | $2.72M | 1.05% | 00.0% | Unchanged |
| Wealthfront Advisers LLC | 37,296 | $2.73M | 0.01% | +6,775+22.2% | Added |
| MD Financial Management Inc. | 37,449 | $2.74M | 0.07% | +804+2.2% | Added |
| Cape Cod Five Cents Savings Bank | 37,876 | $2.77M | 0.28% | +5,339+16.4% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 38,141 | $2.79M | 0.07% | −240−0.6% | Reduced |
| New Mexico Educational Retirement Board | 39,080 | $2.86M | 0.10% | −900−2.3% | Reduced |
| Allstate Corp | 39,215 | $2.87M | 0.12% | −1,872−4.6% | Reduced |
| Susquehanna Fundamental Investments, LLC | 39,584 | $2.90M | 0.05% | +3,000+8.2% | Added |
| GHP Investment Advisors, Inc. | 40,011 | $2.93M | 0.23% | +868+2.2% | Added |
| Richard Bernstein Advisors LLC | 40,140 | $2.94M | 0.06% | 00.0% | Unchanged |
| Azzad Asset Management Inc | 40,276 | $2.95M | 0.44% | +558+1.4% | Added |
| Jefferies Group LLC | 40,300 | $2.95M | 0.07% | −140,000−77.6% | Reduced |
| Evercore Wealth Management, LLC | 40,552 | $2.97M | 0.05% | −1,364−3.3% | Reduced |
| Panagora Asset Management Inc | 40,796 | $2.99M | 0.02% | −678−1.6% | Reduced |
| Ibex Investors LLC | 41,100 | $3.01M | 2.08% | +41,100 | New |
| Railway Pension Investments Ltd | 41,900 | $3.07M | 0.02% | −100−0.2% | Reduced |
| Elo Mutual Pension Insurance Co | 42,028 | $3.08M | 0.10% | 00.0% | Unchanged |