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, Q1 2025
Institutional positions in Amphenol Corp as of Mar 31, 2025. 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
- 1,427
- +43 vs. Q4 2024
- Shares held
- 1.15B
- +22.7M (+2.0%) vs. Q4 2024
- Total value
- $75.5B
- −$2.95B (−3.8%) vs. Q4 2024
- New holders
- 179
- 604 more added
- Sold out
- 136
- 470 more reduced
23 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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, Q1 2025
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Dynasty Wealth Management, LLC | 10,870 | $771.8K | 0.01% | −1,525−12.3% | Reduced |
| Roberts Capital Advisors, LLC | 11,782 | $772.8K | 0.68% | 00.0% | Unchanged |
| PDS Planning, Inc | 11,787 | $773.1K | 0.07% | +275+2.4% | Added |
| Stockman Wealth Management, Inc. | 11,813 | $774.8K | 0.11% | 00.0% | Unchanged |
| Cigna Investments Inc | 11,926 | $782.0K | 0.15% | −201−1.7% | Reduced |
| Jackson Creek Investment Advisors LLC | 11,969 | $785.0K | 0.25% | +4,757+66.0% | Added |
| Gateway Investment Advisers LLC | 12,000 | $787.1K | 0.01% | −143−1.2% | Reduced |
| Inspire Advisors, LLC | 12,079 | $792.3K | 0.09% | +993+9.0% | Added |
| CBOE Vest Financial, LLC | 12,142 | $796.4K | 0.01% | +5,186+74.6% | Added |
| Advisory Alpha, LLC | 12,218 | $801.4K | 0.03% | +590+5.1% | Added |
| Wedbush Securities Inc | 12,349 | $810.0K | 0.03% | −902−6.8% | Reduced |
| Western Financial Corp | 12,413 | $814.2K | 0.47% | −509−3.9% | Reduced |
| Scotia Capital Inc. | 12,493 | $819.4K | 0.00% | −13,491−51.9% | Reduced |
| Board of the Pension Protection Fund | 12,500 | $819.9K | 0.94% | −4,200−25.1% | Reduced |
| Cary Street Partner Investment Advisory LLC | 12,672 | $831.2K | 0.48% | −467−3.6% | Reduced |
| Wealth Alliance | 12,678 | $831.6K | 0.10% | +445+3.6% | Added |
| South Dakota Investment Council | 12,864 | $844.0K | 0.02% | 00.0% | Unchanged |
| Fiduciary Family Office, LLC | 13,108 | $859.8K | 0.29% | +13,108 | New |
| Trueblood Wealth Management, LLC | 13,190 | $865.1K | 0.40% | +4,306+48.5% | Added |
| Dynamic Advisor Solutions LLC | 13,229 | $867.7K | 0.03% | +114+0.9% | Added |
| Tranquility Partners, LLC | 13,279 | $871.0K | 0.34% | −238−1.8% | Reduced |
| Promus Capital, LLC | 13,302 | $872.5K | 0.66% | +847+6.8% | Added |
| Sompo Asset Management Co., Ltd. | 13,480 | $884.2K | 0.16% | +560+4.3% | Added |
| Appleton Partners Inc | 13,494 | $885.0K | 0.07% | −530−3.8% | Reduced |
| Guardian Capital LP | 13,530 | $887.4K | 0.03% | +274+2.1% | Added |
| GM Advisory Group, Inc. | 13,591 | $891.4K | 0.05% | +224+1.7% | Added |
| Proficio Capital Partners LLC | 13,651 | $895.4K | 0.07% | +36+0.3% | Added |
| Fullcircle Wealth LLC | 11,806 | $895.8K | 0.37% | +151+1.3% | Added |
| Gsa Capital Partners LLP | 13,685 | $898.0K | 0.08% | +6,750+97.3% | Added |
| Cinctive Capital Management LP | 13,709 | $899.2K | 0.07% | −44,503−76.4% | Reduced |
| Farther Finance Advisors, LLC | 13,635 | $900.8K | 0.02% | −324−2.3% | Reduced |
| Atomi Financial Group, Inc. | 13,773 | $903.4K | 0.04% | +1,493+12.2% | Added |
| FORA Capital, LLC | 13,811 | $905.9K | 0.09% | +13,811 | New |
| Monetary Management Group Inc | 13,850 | $908.4K | 0.25% | +6,450+87.2% | Added |
| Portfolio Design Labs, LLC | 13,852 | $908.6K | 0.19% | −89,363−86.6% | Reduced |
| Trust Asset Management LLC | 13,879 | $910.3K | 0.07% | +49+0.4% | Added |
| Thrive Wealth Management, LLC | 13,893 | $911.3K | 0.17% | −1,713−11.0% | Reduced |
| Sagespring Wealth Partners, LLC | 13,911 | $912.4K | 0.02% | +5,796+71.4% | Added |
| William Howard & Co Financial Advisors Inc | 13,914 | $912.6K | 0.86% | 00.0% | Unchanged |
| EP Wealth Advisors, LLC | 13,947 | $914.8K | 0.01% | +547+4.1% | Added |
| Change Path, LLC | 14,042 | $921.0K | 0.03% | +7,164+104.2% | Added |
| Simplicity Wealth,LLC | 14,064 | $922.5K | 0.07% | +14,064 | New |
| New England Research & Management, Inc. | 14,075 | $923.0K | 0.47% | +25+0.2% | Added |
| XTX Topco Ltd | 14,147 | $927.9K | 0.05% | −31,108−68.7% | Reduced |
| Two Sigma Securities, LLC | 14,274 | $936.2K | 0.14% | +14,274 | New |
| Goodman Advisory Group, LLC | 14,318 | $939.1K | 0.29% | +14,318 | New |
| Hilltop Partners LLC | 14,349 | $941.1K | 0.32% | +501+3.6% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 14,439 | $947.1K | 0.00% | −65,166−81.9% | Reduced |
| Allstate Corp | 14,445 | $947.4K | 0.03% | −21,072−59.3% | Reduced |
| Integrated Wealth Concepts LLC | 14,476 | $949.5K | 0.01% | +1,693+13.2% | Added |
| Everence Capital Management Inc | 14,484 | $950.0K | 0.06% | +2,540+21.3% | Added |
| Legacy Capital Group California, Inc. | 14,660 | $961.5K | 0.33% | +412+2.9% | Added |
| Fairbanks Capital Management, Inc. | 14,719 | $965.4K | 0.62% | +14,719 | New |
| Compass Ion Advisors, LLC | 14,828 | $972.6K | 0.11% | +11+0.1% | Added |
| John G Ullman & Associates Inc | 14,867 | $975.1K | 0.15% | +14,867 | New |
| Bank of Hawaii | 14,924 | $978.9K | 0.06% | 00.0% | Unchanged |
| Oak Ridge Investments LLC | 15,013 | $984.7K | 0.08% | −443−2.9% | Reduced |
| Buckingham Strategic Partners | 15,141 | $993.3K | 0.02% | +15,141 | New |
| Beverly Hills Private Wealth, LLC | 15,169 | $995.0K | 0.20% | +117+0.8% | Added |
| Oak Grove Capital LLC | 15,190 | $996.3K | 0.24% | +15,190 | New |
| Delta Investment Management, LLC | 15,238 | $999.5K | 0.20% | +9+0.1% | Added |
| Ascent Group, LLC | 15,256 | $1.00M | 0.04% | −52,746−77.6% | Reduced |
| Glenview Trust Co | 15,275 | $1.00M | 0.02% | +437+2.9% | Added |
| Connecticut Wealth Management, LLC | 15,568 | $1.02M | 0.05% | −8−0.1% | Reduced |
| Savant Capital, LLC | 15,654 | $1.03M | 0.01% | +149+1.0% | Added |
| State of Wyoming | 15,654 | $1.03M | 0.14% | +6,234+66.2% | Added |
| Holt Capital Advisors, L.L.C. dba Holt Capital Partners, L.P. | 15,679 | $1.03M | 0.16% | +10,304+191.7% | Added |
| Harfst & Associates, Inc. | 15,734 | $1.03M | 0.24% | +15,734 | New |
| EntryPoint Capital, LLC | 16,082 | $1.05M | 0.48% | +11,951+289.3% | Added |
| Smartleaf Asset Management LLC | 15,924 | $1.06M | 0.10% | +50.0% | Added |
| Stevens Capital Management LP | 16,418 | $1.08M | 0.27% | +11,032+204.8% | Added |
| ICW Investment Advisors LLC | 16,445 | $1.08M | 0.44% | +432+2.7% | Added |
| Trust Co of Oklahoma | 16,491 | $1.08M | 0.37% | −425−2.5% | Reduced |
| Diversified Trust Co | 16,671 | $1.09M | 0.03% | +2,024+13.8% | Added |
| Heritage Family Offices, LLP | 16,731 | $1.10M | 0.56% | +16,731 | New |
| Syon Capital LLC | 16,886 | $1.11M | 0.09% | +2,142+14.5% | Added |
| Round Rock Advisors, LLC | 16,887 | $1.11M | 0.21% | +30+0.2% | Added |
| Citizens Financial Group Inc | 16,893 | $1.11M | 0.02% | +1,662+10.9% | Added |
| IFP Advisors, Inc | 17,050 | $1.12M | 0.03% | +13,159+338.2% | Added |
| Granite Harbor Advisors, Inc. | 17,110 | $1.12M | 0.60% | −38−0.2% | Reduced |
| Cornerstone Advisors, LLC | 17,200 | $1.13M | 0.05% | 00.0% | Unchanged |
| Naviter Wealth, LLC | 17,035 | $1.14M | 0.14% | 00.0% | Unchanged |
| IFC Advisors LLC | 17,344 | $1.14M | 0.24% | −95−0.5% | Reduced |
| Klingenstein Fields & Co LP | 17,386 | $1.14M | 0.05% | 00.0% | Unchanged |
| Byrne Financial Freedom, LLC | 17,400 | $1.14M | 0.65% | +1,000+6.1% | Added |
| Perigon Wealth Management, LLC | 17,438 | $1.14M | 0.03% | +3,964+29.4% | Added |
| Concurrent Investment Advisors, LLC | 17,527 | $1.15M | 0.03% | +4,549+35.1% | Added |
| Boston Family Office LLC | 17,671 | $1.16M | 0.08% | −332−1.8% | Reduced |
| Caitlin John, LLC | 17,949 | $1.18M | 1.15% | −20,963−53.9% | Reduced |
| Modern Wealth Management, LLC | 18,012 | $1.18M | 0.04% | +1,051+6.2% | Added |
| Brighton Jones LLC | 18,107 | $1.19M | 0.04% | +483+2.7% | Added |
| Barbara Oil Co. | 18,200 | $1.19M | 0.48% | 00.0% | Unchanged |
| Baader Bank INC | 19,089 | $1.22M | 0.12% | +3,866+25.4% | Added |
| Vestmark Advisory Solutions, Inc. | 18,686 | $1.23M | 0.03% | +12,189+187.6% | Added |
| Brown Financial Advisors | 18,852 | $1.24M | 0.51% | +3,456+22.4% | Added |
| Andra AP-fonden | 18,880 | $1.24M | 0.02% | +18,880 | New |
| Kiker Wealth Management, LLC | 18,907 | $1.24M | 0.85% | +18,907 | New |
| Nutshell Asset Management Ltd | 19,000 | $1.25M | 0.65% | +19,000 | New |
| Nova R Wealth, Inc. | 19,129 | $1.25M | 0.62% | +30+0.2% | Added |
| Principal Securities, Inc. | 18,166 | $1.26M | 0.03% | 00.0% | Unchanged |