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 |
|---|---|---|---|---|---|
| Crossmark Global Holdings, Inc. | 57,302 | $4.20M | 0.10% | +760+1.3% | Added |
| Quest Investment Management LLC | 56,555 | $4.14M | 0.38% | −153,132−73.0% | Reduced |
| Hartford Investment Management Co | 56,142 | $4.11M | 0.11% | −6,924−11.0% | Reduced |
| BOK Financial Private Wealth, Inc. | 55,735 | $4.08M | 0.33% | −150−0.3% | Reduced |
| Van Eck Associates Corp | 55,692 | $4.08M | 0.01% | +4,784+9.4% | Added |
| Segment Wealth Management, LLC | 55,126 | $4.04M | 0.48% | +931+1.7% | Added |
| Erste Asset Management GmbH | 54,402 | $4.02M | 0.08% | 00.0% | Unchanged |
| Elk River Wealth Management, LLC | 54,402 | $3.99M | 1.01% | +1,356+2.6% | Added |
| Joho Capital LLC | 52,940 | $3.88M | 0.52% | 00.0% | Unchanged |
| Nordea Investment Management AB | 51,645 | $3.87M | 0.01% | +1,555+3.1% | Added |
| Guggenheim Capital LLC | 52,645 | $3.85M | 0.02% | −47,327−47.3% | Reduced |
| BFSG, LLC | 52,476 | $3.84M | 0.59% | −55−0.1% | Reduced |
| Securian Asset Management, Inc | 51,014 | $3.74M | 0.08% | −561−1.1% | Reduced |
| ING Groep NV | 50,798 | $3.72M | 0.05% | +1,715+3.5% | Added |
| Tredje AP-fonden | 50,000 | $3.66M | 0.08% | +50,000 | New |
| BKD Wealth Advisors, LLC | 49,727 | $3.64M | 0.17% | −1,908−3.7% | Reduced |
| Silvercrest Asset Management Group LLC | 49,606 | $3.63M | 0.02% | −1,079−2.1% | Reduced |
| Colony Group LLC | 49,352 | $3.61M | 0.07% | +50+0.1% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 48,397 | $3.54M | 0.05% | 00.0% | Unchanged |
| Watchman Group, Inc. | 47,265 | $3.46M | 2.23% | +1,203+2.6% | Added |
| Huntington National Bank | 47,191 | $3.46M | 0.03% | +1,320+2.9% | Added |
| Stephens Inc | 47,173 | $3.46M | 0.05% | −4,361−8.5% | Reduced |
| MML Investors Services, LLC | 47,092 | $3.45M | 0.03% | +5,808+14.1% | Added |
| Cubist Systematic Strategies, LLC | 47,053 | $3.45M | 0.04% | −33,514−41.6% | Reduced |
| Teachers Retirement System of the State of Kentucky | 46,400 | $3.40M | 0.03% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 46,265 | $3.39M | 0.05% | −873−1.9% | Reduced |
| Vident Investment Advisory, LLC | 46,001 | $3.37M | 0.10% | +25,441+123.7% | Added |
| TownSquare Capital, LLC | 45,931 | $3.36M | 0.10% | +467+1.0% | Added |
| Maryland State Retirement & Pension System | 44,773 | $3.35M | 0.10% | 00.0% | Unchanged |
| Distillate Capital Partners LLC | 45,258 | $3.31M | 0.88% | +45,258 | New |
| Penobscot Investment Management Company, Inc. | 44,122 | $3.23M | 0.48% | −128−0.3% | Reduced |
| Sciencast Management LP | 43,589 | $3.21M | 0.91% | +43,589 | New |
| Gabelli Funds LLC | 43,600 | $3.19M | 0.02% | 00.0% | Unchanged |
| Synovus Financial Corp | 42,867 | $3.14M | 0.03% | −20,339−32.2% | Reduced |
| Tower Research Capital LLC (TRC) | 42,514 | $3.11M | 0.08% | +28,628+206.2% | Added |
| Southeast Asset Advisors Inc. | 42,476 | $3.11M | 0.51% | +577+1.4% | Added |
| Mirae Asset Global Investments Co., Ltd. | 42,264 | $3.10M | 0.01% | +18,512+77.9% | Added |
| Texas Yale Capital Corp. | 42,256 | $3.09M | 0.18% | 00.0% | Unchanged |
| Elo Mutual Pension Insurance Co | 42,028 | $3.08M | 0.10% | 00.0% | Unchanged |
| Railway Pension Investments Ltd | 41,900 | $3.07M | 0.02% | −100−0.2% | Reduced |
| Ibex Investors LLC | 41,100 | $3.01M | 2.08% | +41,100 | New |
| Panagora Asset Management Inc | 40,796 | $2.99M | 0.02% | −678−1.6% | Reduced |
| Evercore Wealth Management, LLC | 40,552 | $2.97M | 0.05% | −1,364−3.3% | Reduced |
| Jefferies Group LLC | 40,300 | $2.95M | 0.07% | −140,000−77.6% | Reduced |
| Azzad Asset Management Inc | 40,276 | $2.95M | 0.44% | +558+1.4% | Added |
| Richard Bernstein Advisors LLC | 40,140 | $2.94M | 0.06% | 00.0% | Unchanged |
| GHP Investment Advisors, Inc. | 40,011 | $2.93M | 0.23% | +868+2.2% | Added |
| Susquehanna Fundamental Investments, LLC | 39,584 | $2.90M | 0.05% | +3,000+8.2% | Added |
| Allstate Corp | 39,215 | $2.87M | 0.12% | −1,872−4.6% | Reduced |
| New Mexico Educational Retirement Board | 39,080 | $2.86M | 0.10% | −900−2.3% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 38,141 | $2.79M | 0.07% | −240−0.6% | Reduced |
| Cape Cod Five Cents Savings Bank | 37,876 | $2.77M | 0.28% | +5,339+16.4% | Added |
| MD Financial Management Inc. | 37,449 | $2.74M | 0.07% | +804+2.2% | Added |
| Wealthfront Advisers LLC | 37,296 | $2.73M | 0.01% | +6,775+22.2% | Added |
| 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 |
| First Hawaiian Bank | 36,868 | $2.70M | 0.11% | −18,803−33.8% | Reduced |
| Eads & Heald Wealth Management | 36,727 | $2.69M | 1.30% | −278−0.8% | Reduced |
| Legacy Capital Partners, Inc. | 36,560 | $2.68M | 0.97% | −1,250−3.3% | Reduced |
| PEAK6 Investments LLC | 36,088 | $2.64M | 0.05% | +32,607+936.7% | Added |
| Unified Trust Company, N.A. | 36,030 | $2.64M | 0.78% | +182+0.5% | Added |
| Davenport & Co LLC | 35,871 | $2.63M | 0.02% | +35,871 | New |
| Beacon Pointe Advisors, LLC | 34,960 | $2.56M | 0.06% | +28,147+413.1% | Added |
| Fulton Bank, N.A. | 34,874 | $2.55M | 0.12% | +1,005+3.0% | Added |
| Daiwa Securities Group Inc. | 34,843 | $2.55M | 0.02% | +1,601+4.8% | Added |
| Candriam Luxembourg S.C.A. | 34,613 | $2.54M | 0.02% | −6,756−16.3% | Reduced |
| Community Trust & Investment Co | 34,493 | $2.53M | 0.21% | +23,438+212.0% | Added |
| Kentucky Retirement Systems | 34,399 | $2.52M | 0.12% | −401−1.2% | Reduced |
| CIBC World Markets Inc. | 34,292 | $2.51M | 0.01% | +12,248+55.6% | Added |
| Bright Rock Capital Management, LLC | 34,000 | $2.49M | 0.62% | 00.0% | Unchanged |
| CIBC World Markets Corp | 33,721 | $2.47M | 0.02% | −58,444−63.4% | Reduced |
| Sandy Spring Bank | 33,527 | $2.46M | 0.13% | −1,420−4.1% | Reduced |
| Buckhead Capital Management LLC | 33,380 | $2.44M | 0.55% | +9,455+39.5% | Added |
| Sowell Financial Services LLC | 33,199 | $2.44M | 0.16% | −5,294−13.8% | Reduced |
| Cetera Investment Advisers | 33,163 | $2.43M | 0.04% | −243−0.7% | Reduced |
| Meiji Yasuda Asset Management Co Ltd. | 33,088 | $2.42M | 0.17% | −371−1.1% | Reduced |
| Park Avenue Securities LLC | 33,057 | $2.42M | 0.05% | +2,020+6.5% | Added |
| Whittier Trust Co of Nevada Inc | 33,046 | $2.42M | 0.10% | +654+2.0% | Added |
| Wellington Management Group LLP | 32,913 | $2.41M | 0.00% | −825−2.4% | Reduced |
| Creative Planning | 31,845 | $2.33M | 0.00% | −1,821−5.4% | Reduced |
| Veritable, L.P. | 31,385 | $2.30M | 0.04% | −73−0.2% | Reduced |
| AlphaMark Advisors, LLC | 29,741 | $2.18M | 0.79% | −27−0.1% | Reduced |
| Bourgeon Capital Management LLC | 29,366 | $2.15M | 0.46% | 00.0% | Unchanged |
| Northwestern Mutual Investment Management Company, LLC | 29,244 | $2.14M | 0.04% | +2,105+7.8% | Added |
| Captrust Financial Advisors | 28,871 | $2.12M | 0.02% | −1,383−4.6% | Reduced |
| Wesbanco Bank Inc | 28,684 | $2.10M | 0.08% | −400−1.4% | Reduced |
| Greenleaf Trust | 28,138 | $2.06M | 0.03% | −3,532−11.2% | Reduced |
| AdvisorShares Investments LLC | 27,212 | $1.99M | 0.31% | +27,212 | New |
| Duncker Streett & Co Inc | 26,908 | $1.97M | 0.37% | −2,300−7.9% | Reduced |
| Exencial Wealth Advisors, LLC | 26,752 | $1.96M | 0.09% | +11,074+70.6% | Added |
| Chartwell Investment Partners, LLC | 26,732 | $1.96M | 0.06% | 00.0% | Unchanged |
| Eaton Vance Management | 35,691 | $1.92M | 0.00% | +1,566+4.6% | Added |
| B. Riley Wealth Management, Inc. | 25,885 | $1.90M | 0.15% | −202−0.8% | Reduced |
| Americana Partners, LLC | 25,850 | $1.89M | 0.46% | +25,850 | New |
| Decatur Capital Management, Inc. | 25,709 | $1.88M | 1.24% | −30,304−54.1% | Reduced |
| Swiss Life Asset Management Ltd | 25,399 | $1.86M | 0.03% | −5,114−16.8% | Reduced |
| First Manhattan Co | 24,880 | $1.82M | 0.01% | −2,360−8.7% | Reduced |
| Mount Yale Investment Advisors, LLC | 24,726 | $1.81M | 0.21% | −1,584−6.0% | Reduced |
| Atria Investments LLC | 24,433 | $1.79M | 0.03% | +2,409+10.9% | Added |
| Baird Financial Group, Inc. | 24,135 | $1.77M | 0.00% | +2,333+10.7% | Added |