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 2022
Institutional positions in Amphenol Corp as of Dec 31, 2022. 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
- 951
- +64 vs. Q3 2022
- Shares held
- 569.3M
- +4.64M (+0.8%) vs. Q3 2022
- Total value
- $43.3B
- +$5.45B (+14.4%) vs. Q3 2022
- New holders
- 128
- 364 more added
- Sold out
- 64
- 325 more reduced
24 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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 2022
Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Claro Advisors LLC | 5,915 | $450.4K | 0.15% | +5,915 | New |
| ICW Investment Advisors LLC | 5,931 | $451.7K | 0.27% | +108+1.9% | Added |
| E Fund Management Co., Ltd. | 5,993 | $456.0K | 0.04% | −16−0.3% | Reduced |
| Qtron Investments LLC | 6,066 | $461.9K | 0.10% | +6,066 | New |
| Skandinaviska Enskilda Banken AB (publ) | 6,078 | $463.0K | 0.00% | −3,004−33.1% | Reduced |
| Stockman Wealth Management, Inc. | 6,100 | $464.5K | 0.11% | 00.0% | Unchanged |
| Dorsey & Whitney Trust CO LLC | 6,135 | $467.1K | 0.05% | +513+9.1% | Added |
| Westwood Holdings Group Inc. | 6,194 | $472.0K | 0.00% | −1,377−18.2% | Reduced |
| Coastline Trust Co | 6,215 | $473.2K | 0.07% | +803+14.8% | Added |
| GWM Advisors LLC | 6,546 | $477.3K | 0.01% | +3,328+103.4% | Added |
| Okabena Investment Services Inc | 6,310 | $480.4K | 0.35% | −7,488−54.3% | Reduced |
| HB Wealth Management, LLC | 6,310 | $480.4K | 0.01% | +2,720+75.8% | Added |
| Sherbrooke Park Advisers LLC | 6,400 | $487.3K | 0.36% | +6,400 | New |
| Fox Run Management, L.L.C. | 6,464 | $492.2K | 0.20% | −3,444−34.8% | Reduced |
| AIA Group Ltd | 6,497 | $494.7K | 0.03% | +1,141+21.3% | Added |
| Fund Management at Engine No. 1 LLC | 6,552 | $498.9K | 0.12% | +834+14.6% | Added |
| Machina Capital S.A.S. | 6,565 | $499.9K | 0.93% | +6,565 | New |
| Emerald Advisers, LLC | 6,609 | $503.2K | 0.02% | −112−1.7% | Reduced |
| Checchi Capital Advisers, LLC | 6,616 | $503.7K | 0.05% | −299−4.3% | Reduced |
| Trust Asset Management LLC | 6,731 | $512.5K | 0.06% | 00.0% | Unchanged |
| Burns J W & Co Inc | 6,755 | $514.0K | 0.09% | −400−5.6% | Reduced |
| La Banque Postale Asset Management SA | 6,768 | $515.3K | 0.01% | +6,768 | New |
| Sawtooth Solutions, LLC | 6,810 | $518.5K | 0.07% | +1,092+19.1% | Added |
| CIBC World Markets Inc. | 6,847 | $521.0K | 0.00% | +57+0.8% | Added |
| Globeflex Capital L P | 6,865 | $522.7K | 0.07% | +2,044+42.4% | Added |
| Boston Private Wealth LLC | 6,869 | $523.0K | 0.01% | −960−12.3% | Reduced |
| Sequoia Financial Advisors, LLC | 6,916 | $526.6K | 0.01% | +2,927+73.4% | Added |
| Biltmore Family Office, LLC | 6,917 | $528.1K | 0.11% | +6,917 | New |
| Headinvest, LLC | 7,000 | $533.0K | 0.12% | −195−2.7% | Reduced |
| Hancock Whitney Corp | 7,044 | $536.0K | 0.02% | +95+1.4% | Added |
| Proficio Capital Partners LLC | 7,037 | $537.7K | 0.10% | +239+3.5% | Added |
| Resources Investment Advisors, LLC. | 7,082 | $539.2K | 0.02% | −141−2.0% | Reduced |
| First National Bank of Hutchinson | 7,085 | $539.5K | 0.46% | −87−1.2% | Reduced |
| MQS Management LLC | 7,112 | $541.5K | 0.37% | +7,112 | New |
| Clarius Group, LLC | 7,170 | $546.0K | 0.05% | +6+0.1% | Added |
| Boston Family Office LLC | 7,189 | $547.0K | 0.05% | +7,189 | New |
| Cigna Investments Inc | 7,200 | $548.0K | 0.11% | +10.0% | Added |
| Principal Street Partners, LLC | 7,259 | $553.0K | 0.14% | −38−0.5% | Reduced |
| Engineers Gate Manager LP | 7,317 | $557.1K | 0.03% | +1,859+34.1% | Added |
| Clearstead Advisors, LLC | 7,327 | $557.9K | 0.04% | −331−4.3% | Reduced |
| SRN Advisors, LLC | 7,396 | $563.1K | 0.56% | −3,907−34.6% | Reduced |
| McGowan Group Asset Management, Inc. | 7,409 | $564.1K | 0.09% | +30.0% | Added |
| Ameritas Investment Partners, Inc. | 7,183 | $566.8K | 0.02% | −289−3.9% | Reduced |
| Wedmont Private Capital | 7,218 | $567.1K | 0.08% | +2,067+40.1% | Added |
| Lavaca Capital LLC | 7,488 | $570.1K | 0.23% | +7,488 | New |
| Banque Cantonale Vaudoise | 7,506 | $571.0K | 0.03% | 00.0% | Unchanged |
| Davenport & Co LLC | 7,592 | $578.0K | 0.00% | −3,000−28.3% | Reduced |
| IFP Advisors, Inc | 6,553 | $585.0K | 0.02% | −3,378−34.0% | Reduced |
| Epic Trust Investment Advisors, LLC | 7,732 | $589.0K | 0.89% | −211−2.7% | Reduced |
| Schechter Investment Advisors, LLC | 7,778 | $592.2K | 0.05% | +946+13.8% | Added |
| Wallace Advisory Group, LLC | 7,779 | $592.3K | 0.47% | +7,779 | New |
| Kula Investments, LLC | 7,807 | $594.4K | 0.21% | +7,807 | New |
| Graham Capital Management, L.P. | 7,824 | $595.7K | 0.02% | +4,070+108.4% | Added |
| Walleye Trading LLC | 7,845 | $597.3K | 0.02% | +7,845 | New |
| TD Private Client Wealth LLC | 7,925 | $603.4K | 0.03% | +1,271+19.1% | Added |
| Wambolt & Associates, LLC | 8,026 | $611.1K | 0.23% | −430−5.1% | Reduced |
| Bank of Hawaii | 8,046 | $612.6K | 0.04% | −190−2.3% | Reduced |
| Burns Matteson Capital Management, LLC | 8,082 | $615.4K | 0.41% | −78−1.0% | Reduced |
| Parallel Advisors, LLC | 8,088 | $615.8K | 0.03% | +877+12.2% | Added |
| Adviser Investments LLC | 7,763 | $626.3K | 0.02% | −335−4.1% | Reduced |
| Apollon Wealth Management, LLC | 8,289 | $631.1K | 0.04% | +2,336+39.2% | Added |
| HBK Sorce Advisory LLC | 8,502 | $647.0K | 0.02% | +4,349+104.7% | Added |
| Capital Asset Advisory Services LLC | 8,305 | $647.4K | 0.05% | −3,613−30.3% | Reduced |
| Baader Bank INC | 8,530 | $649.5K | 0.06% | 00.0% | Unchanged |
| BMS Financial Advisors, LLC | 8,540 | $650.2K | 0.43% | −163−1.9% | Reduced |
| Tranquility Partners, LLC | 8,629 | $657.0K | 0.33% | −88−1.0% | Reduced |
| Welch & Forbes LLC | 8,636 | $657.5K | 0.01% | 00.0% | Unchanged |
| Coldstream Capital Management Inc | 8,748 | $666.1K | 0.02% | +8,748 | New |
| Klingenstein Fields & Co LP | 8,828 | $672.2K | 0.03% | 00.0% | Unchanged |
| Resonant Capital Advisors, LLC | 8,862 | $676.6K | 0.08% | −44−0.5% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 8,889 | $677.0K | 0.00% | +2,014+29.3% | Added |
| Platform Technology Partners | 8,901 | $677.7K | 0.35% | +366+4.3% | Added |
| Financial Insights, Inc. | 8,972 | $683.1K | 0.32% | +3,187+55.1% | Added |
| Tokio Marine Asset Management Co Ltd | 8,998 | $685.1K | 0.05% | +817+10.0% | Added |
| Appleton Partners Inc | 9,060 | $690.0K | 0.07% | 00.0% | Unchanged |
| Barbara Oil Co. | 9,100 | $692.9K | 0.33% | 00.0% | Unchanged |
| Oak Family Advisors, LLC | 9,125 | $694.8K | 0.37% | −872−8.7% | Reduced |
| Symmetry Partners, LLC | 9,156 | $697.0K | 0.04% | 00.0% | Unchanged |
| Jefferies Financial Group Inc. | 9,235 | $703.2K | 0.01% | +9,235 | New |
| Kraematon Investment Advisors, Inc | 9,250 | $704.3K | 0.76% | +11+0.1% | Added |
| Ballentine Partners, LLC | 9,258 | $704.9K | 0.02% | 00.0% | Unchanged |
| Chicago Trust Co NA | 9,268 | $706.0K | 0.18% | 00.0% | Unchanged |
| Old National Bancorp | 9,288 | $707.0K | 0.02% | +1,807+24.2% | Added |
| CAPROCK Group, Inc. | 9,323 | $711.9K | 0.07% | +785+9.2% | Added |
| Choate Investment Advisors | 9,460 | $720.3K | 0.04% | +9,460 | New |
| Pitcairn Co | 9,861 | $750.8K | 0.07% | +667+7.3% | Added |
| Gateway Investment Advisers LLC | 9,871 | $751.6K | 0.01% | −609−5.8% | Reduced |
| Exchange Traded Concepts, LLC | 9,890 | $753.0K | 0.02% | −1,446−12.8% | Reduced |
| Thrive Wealth Management, LLC | 9,894 | $753.3K | 0.22% | +578+6.2% | Added |
| Round Rock Advisors, LLC | 9,911 | $754.6K | 0.31% | −202−2.0% | Reduced |
| Rappaport Reiches Capital Management, LLC | 9,955 | $758.0K | 0.37% | −247−2.4% | Reduced |
| DF Dent & Co Inc | 9,995 | $761.0K | 0.01% | +6,561+191.1% | Added |
| Schonfeld Strategic Advisors LLC | 10,102 | $769.2K | 0.01% | −27,898−73.4% | Reduced |
| Assetmark, Inc | 10,192 | $776.0K | 0.00% | +587+6.1% | Added |
| Naviter Wealth, LLC | 9,800 | $778.5K | 0.21% | −2,217−18.4% | Reduced |
| Marshall Wace, LLP | 10,249 | $780.4K | 0.00% | −725,029−98.6% | Reduced |
| Greenwich Wealth Management LLC | 10,429 | $794.0K | 0.09% | 00.0% | Unchanged |
| Bridges Investment Management Inc | 10,587 | $806.1K | 0.03% | +971+10.1% | Added |
| Everence Capital Management Inc | 10,642 | $810.0K | 0.07% | 00.0% | Unchanged |
| Virtus ETF Advisers LLC | 10,799 | $822.2K | 0.43% | +1,085+11.2% | Added |