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 |
|---|---|---|---|---|---|
| Gardner Lewis Asset Management L P | 20,970 | $1.44M | 0.24% | 00.0% | Unchanged |
| Ferguson Wellman Capital Management, Inc | 21,012 | $1.44M | 0.05% | 00.0% | Unchanged |
| 1832 Asset Management L.P. | 24,228 | $1.46M | 0.00% | −108,886−81.8% | Reduced |
| CMC Financial Group | 21,504 | $1.47M | 0.84% | −349−1.6% | Reduced |
| Norway Savings Bank | 21,755 | $1.49M | 0.72% | +2,125+10.8% | Added |
| Baird Financial Group, Inc. | 21,802 | $1.49M | 0.00% | 00.0% | Unchanged |
| Skandinaviska Enskilda Banken AB (publ) | 21,809 | $1.49M | 0.01% | +5,947+37.5% | Added |
| Argent Trust Co | 22,021 | $1.51M | 0.10% | −131−0.6% | Reduced |
| Atria Investments LLC | 22,024 | $1.51M | 0.03% | −528−2.3% | Reduced |
| CIBC World Markets Inc. | 22,044 | $1.51M | 0.00% | +6,108+38.3% | Added |
| Ativo Capital Management LLC | 22,257 | $1.52M | 0.65% | −1,209−5.2% | Reduced |
| Hemenway Trust Co LLC | 22,260 | $1.52M | 0.15% | −869−3.8% | Reduced |
| Magnetar Financial LLC | 22,444 | $1.53M | 0.02% | −23,471−51.1% | Reduced |
| Westwood Holdings Group Inc. | 22,667 | $1.55M | 0.02% | −1,667−6.9% | Reduced |
| Pinebridge Investments, L.P. | 22,817 | $1.56M | 0.02% | −7,221−24.0% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 23,752 | $1.63M | 0.00% | +5,180+27.9% | Added |
| Storebrand Asset Management AS | 23,826 | $1.63M | 0.01% | 00.0% | Unchanged |
| Buckhead Capital Management LLC | 23,925 | $1.64M | 0.36% | +23,925 | New |
| Palisade Asset Management, LLC | 24,000 | $1.64M | 0.19% | 00.0% | Unchanged |
| XTX Topco Ltd | 24,167 | $1.65M | 0.56% | +14,765+157.0% | Added |
| SRB Corp | 25,836 | $1.77M | 0.11% | +25,836 | New |
| B. Riley Wealth Management, Inc. | 26,087 | $1.78M | 0.20% | +296+1.1% | Added |
| Fort, L.P. | 26,124 | $1.79M | 0.52% | −2,563−8.9% | Reduced |
| Mount Yale Investment Advisors, LLC | 26,310 | $1.80M | 0.22% | −968−3.5% | Reduced |
| Fiera Capital Corp | 26,543 | $1.82M | 0.00% | +11,670+78.5% | Added |
| Chartwell Investment Partners, LLC | 26,732 | $1.83M | 0.05% | 00.0% | Unchanged |
| Northwestern Mutual Investment Management Company, LLC | 27,139 | $1.86M | 0.03% | −23−0.1% | Reduced |
| Snowden Capital Advisors LLC | 27,217 | $1.86M | 0.09% | −4,170−13.3% | Reduced |
| First Manhattan Co | 27,240 | $1.86M | 0.01% | 00.0% | Unchanged |
| Shell Asset Management Co | 27,811 | $1.90M | 0.04% | −18,527−40.0% | Reduced |
| Wesbanco Bank Inc | 29,084 | $1.99M | 0.07% | −124−0.4% | Reduced |
| Duncker Streett & Co Inc | 29,208 | $2.00M | 0.37% | −90−0.3% | Reduced |
| Bourgeon Capital Management LLC | 29,366 | $2.01M | 0.43% | +10.0% | Added |
| AlphaMark Advisors, LLC | 29,768 | $2.04M | 0.74% | −849−2.8% | Reduced |
| Captrust Financial Advisors | 30,254 | $2.07M | 0.02% | −6,493−17.7% | Reduced |
| Wealthfront Advisers LLC | 30,521 | $2.09M | 0.01% | +3,770+14.1% | Added |
| Park Avenue Securities LLC | 31,037 | $2.12M | 0.05% | +1,668+5.7% | Added |
| Veritable, L.P. | 31,458 | $2.15M | 0.03% | −4,181−11.7% | Reduced |
| Pacer Advisors, Inc. | 31,615 | $2.16M | 0.03% | −5,597−15.0% | Reduced |
| Greenleaf Trust | 31,670 | $2.17M | 0.03% | −720−2.2% | Reduced |
| Northstar Investment Advisors LLC | 29,955 | $2.17M | 0.29% | −770−2.5% | Reduced |
| Whittier Trust Co of Nevada Inc | 32,392 | $2.21M | 0.09% | −1,244−3.7% | Reduced |
| Cape Cod Five Cents Savings Bank | 32,537 | $2.23M | 0.23% | +4,642+16.6% | Added |
| Verition Fund Management LLC | 32,790 | $2.24M | 0.03% | +27,298+497.1% | Added |
| Daiwa Securities Group Inc. | 33,242 | $2.27M | 0.02% | +2,808+9.2% | Added |
| Cetera Investment Advisers | 33,406 | $2.29M | 0.04% | +10,525+46.0% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 33,459 | $2.29M | 0.11% | +520+1.6% | Added |
| Creative Planning | 33,666 | $2.30M | 0.00% | +2,439+7.8% | Added |
| Wellington Management Group LLP | 33,738 | $2.31M | 0.00% | +29,941+788.5% | Added |
| Fulton Bank, N.A. | 33,869 | $2.32M | 0.11% | +3,488+11.5% | Added |
| Bright Rock Capital Management, LLC | 34,000 | $2.33M | 0.56% | 00.0% | Unchanged |
| Eaton Vance Management | 34,125 | $2.33M | 0.00% | −1,098−3.1% | Reduced |
| Kentucky Retirement Systems | 34,800 | $2.38M | 0.11% | −1,186−3.3% | Reduced |
| Sandy Spring Bank | 34,947 | $2.39M | 0.13% | −1,412−3.9% | Reduced |
| Unified Trust Company, N.A. | 35,848 | $2.45M | 0.73% | +2,385+7.1% | Added |
| Paloma Partners Management Co | 36,452 | $2.49M | 0.07% | +36,452 | New |
| Susquehanna Fundamental Investments, LLC | 36,584 | $2.50M | 0.05% | −18,800−33.9% | Reduced |
| MD Financial Management Inc. | 36,645 | $2.51M | 0.07% | +36,645 | New |
| Eads & Heald Wealth Management | 37,005 | $2.53M | 1.24% | −781−2.1% | Reduced |
| Hall Laurie J Trustee | 37,205 | $2.54M | 0.96% | +50+0.1% | Added |
| Louisiana State Employees Retirement System | 37,300 | $2.55M | 0.06% | +200+0.5% | Added |
| Legacy Capital Partners, Inc. | 37,810 | $2.59M | 0.93% | +550+1.5% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 38,381 | $2.63M | 0.06% | −166−0.4% | Reduced |
| Sowell Financial Services LLC | 38,493 | $2.64M | 0.17% | −254−0.7% | Reduced |
| GHP Investment Advisors, Inc. | 39,143 | $2.68M | 0.22% | +87+0.2% | Added |
| Azzad Asset Management Inc | 39,718 | $2.72M | 0.41% | +455+1.2% | Added |
| New Mexico Educational Retirement Board | 39,980 | $2.73M | 0.09% | +2,400+6.4% | Added |
| Richard Bernstein Advisors LLC | 40,140 | $2.75M | 0.06% | 00.0% | Unchanged |
| Allstate Corp | 41,087 | $2.81M | 0.09% | −1,664−3.9% | Reduced |
| MML Investors Services, LLC | 41,284 | $2.82M | 0.02% | +2,346+6.0% | Added |
| Candriam Luxembourg S.C.A. | 41,369 | $2.83M | 0.02% | +19,690+90.8% | Added |
| Panagora Asset Management Inc | 41,474 | $2.84M | 0.02% | +4,506+12.2% | Added |
| CWM Advisors, LLC | 41,579 | $2.84M | 0.37% | +3,614+9.5% | Added |
| Southeast Asset Advisors Inc. | 41,899 | $2.87M | 0.47% | −12,491−23.0% | Reduced |
| Evercore Wealth Management, LLC | 41,916 | $2.87M | 0.05% | −310−0.7% | Reduced |
| Railway Pension Investments Ltd | 42,000 | $2.87M | 0.02% | −200−0.5% | Reduced |
| Elo Mutual Pension Insurance Co | 42,028 | $2.88M | 0.10% | −1,136−2.6% | Reduced |
| Texas Yale Capital Corp. | 42,256 | $2.89M | 0.17% | 00.0% | Unchanged |
| Gabelli Funds LLC | 43,600 | $2.98M | 0.02% | 00.0% | Unchanged |
| Penobscot Investment Management Company, Inc. | 44,250 | $3.03M | 0.45% | 00.0% | Unchanged |
| Lyell Wealth Management, LP | 44,721 | $3.06M | 0.38% | +44,721 | New |
| Maryland State Retirement & Pension System | 44,773 | $3.10M | 0.10% | +87+0.2% | Added |
| Huntington National Bank | 45,871 | $3.14M | 0.03% | +10,297+28.9% | Added |
| Watchman Group, Inc. | 46,062 | $3.15M | 1.84% | +377+0.8% | Added |
| TownSquare Capital, LLC | 45,464 | $3.15M | 0.10% | −144−0.3% | Reduced |
| Teachers Retirement System of the State of Kentucky | 46,400 | $3.17M | 0.03% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 47,138 | $3.23M | 0.05% | +9,309+24.6% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 48,397 | $3.31M | 0.04% | −1,347−2.7% | Reduced |
| Boothbay Fund Management, LLC | 48,751 | $3.33M | 0.14% | +32,351+197.3% | Added |
| ING Groep NV | 49,083 | $3.36M | 0.05% | +9,413+23.7% | Added |
| Colony Group LLC | 49,302 | $3.37M | 0.07% | −160−0.3% | Reduced |
| Macquarie Group Ltd | 50,082 | $3.43M | 0.00% | +2,749+5.8% | Added |
| Nordea Investment Management AB | 50,090 | $3.43M | 0.00% | −1,850−3.6% | Reduced |
| Silvercrest Asset Management Group LLC | 50,685 | $3.47M | 0.02% | +2,142+4.4% | Added |
| Van Eck Associates Corp | 50,908 | $3.48M | 0.01% | +8,202+19.2% | Added |
| Blueshift Asset Management, LLC | 51,214 | $3.50M | 0.19% | +51,214 | New |
| Stephens Inc | 51,534 | $3.52M | 0.05% | −3,531−6.4% | Reduced |
| Securian Asset Management, Inc | 51,575 | $3.53M | 0.07% | −429−0.8% | Reduced |
| BKD Wealth Advisors, LLC | 51,635 | $3.53M | 0.16% | −486−0.9% | Reduced |
| BFSG, LLC | 52,531 | $3.59M | 0.65% | −325−0.6% | Reduced |