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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 2023

Institutional positions in Amphenol Corp as of Jun 30, 2023. 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
983
+9 vs. Q1 2023
Shares held
570.4M
−8.23M (−1.4%) vs. Q1 2023
Total value
$48.4B
+$1.79B (+3.8%) vs. Q1 2023
New holders
84
338 more added
Sold out
75
389 more reduced

6 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2023: 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.

Institutional holdersQ2 2023: 983 institutions
Q1 2021: 810 institutionsQ2 2021: 821 institutionsQ3 2021: 839 institutionsQ4 2021: 892 institutionsQ1 2022: 896 institutionsQ2 2022: 898 institutionsQ3 2022: 911 institutionsQ4 2022: 951 institutionsQ1 2023: 980 institutionsQ2 2023: 983 institutionsQ3 2023: 1,010 institutionsQ4 2023: 1,085 institutionsQ1 2024: 1,157 institutionsQ2 2024: 1,298 institutionsQ3 2024: 1,295 institutionsQ4 2024: 1,407 institutionsQ1 2025: 1,427 institutionsQ2 2025: 1,648 institutionsQ3 2025: 1,829 institutionsQ4 2025: 2,059 institutionsQ1 2026: 2,136 institutionsQ2 2026: 2,340 institutions
Value heldQ2 2023: $48.4B
Q1 2021: $37.3BQ2 2021: $38.9BQ3 2021: $42.0BQ4 2021: $50.2BQ1 2022: $42.7BQ2 2022: $36.2BQ3 2022: $38.1BQ4 2022: $43.3BQ1 2023: $46.6BQ2 2023: $48.4BQ3 2023: $47.7BQ4 2023: $57.8BQ1 2024: $66.7BQ2 2024: $77.0BQ3 2024: $73.8BQ4 2024: $79.6BQ1 2025: $75.5BQ2 2025: $114.7BQ3 2025: $141.0BQ4 2025: $156.8BQ1 2026: $145.4BQ2 2026: $205.1B
Institutions holding APH and their total value by quarter
QuarterHoldersValue
Q2 20262,340$205.1B
Q1 20262,136$145.4B
Q4 20252,059$156.8B
Q3 20251,829$141.0B
Q2 20251,648$114.7B
Q1 20251,427$75.5B
Q4 20241,407$79.6B
Q3 20241,295$73.8B
Q2 20241,298$77.0B
Q1 20241,157$66.7B
Q4 20231,085$57.8B
Q3 20231,010$47.7B
Q2 2023983$48.4B
Q1 2023980$46.6B
Q4 2022951$43.3B
Q3 2022911$38.1B
Q2 2022898$36.2B
Q1 2022896$42.7B
Q4 2021892$50.2B
Q3 2021839$42.0B
Q2 2021821$38.9B
Q1 2021810$37.3B

Institutions, Q2 2023

Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q1 2023.

Institutions holding APH in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Kapitalo Investimentos Ltda368$31.3K0.01%+368New
RFP Financial Group LLC372$31.6K0.01%00.0%Unchanged
Endurance Wealth Management, Inc.378$32.0K0.00%00.0%Unchanged
Cambridge Trust Co400$34.0K0.00%00.0%Unchanged
Aspire Private Capital, LLC400$34.0K0.01%00.0%Unchanged
Livforsakringsbolaget Skandia, Omsesidigt420$35.7K0.00%00.0%Unchanged
Spire Wealth Management441$37.5K0.00%+5+1.1%Added
Tfo-TDC, LLC469$39.8K0.01%+463+7,716.7%Added
Stephenson National Bank & Trust471$40.0K0.02%00.0%Unchanged
City Holding Co480$40.8K0.01%00.0%Unchanged
Deseret Mutual Benefit Administrators513$43.6K0.02%00.0%Unchanged
Sunbelt Securities, Inc.520$44.2K0.01%+112+27.5%Added
Loomis Sayles & Co L P532$45.0K0.00%00.0%Unchanged
Creative Financial Designs Inc543$46.1K0.01%+212+64.0%Added
Steward Financial Group LLC556$47.0K0.02%+414+291.5%Added
Key Financial Inc595$50.5K0.02%+95+19.0%Added
Webster Bank, N. A.600$51.0K0.01%00.0%Unchanged
KB Financial Partners, LLC619$53.0K0.01%00.0%Unchanged
Valley National Advisers Inc620$53.0K0.01%−34−5.2%Reduced
MV Capital Management, Inc.624$53.0K0.01%−9−1.4%Reduced
St Germain D J Co Inc640$54.4K0.00%+640New
American National Bank670$56.9K0.01%00.0%Unchanged
Systematic Alpha Investments, LLC700$59.5K0.00%00.0%Unchanged
Thompson Investment Management, Inc.747$63.5K0.01%−445−37.3%Reduced
Clear Street Markets LLC778$66.0K0.03%−387−33.2%Reduced
Leonteq Securities AG791$67.2K0.01%−1−0.1%Reduced
Options Solutions, LLC800$68.0K0.07%+800New
Global Retirement Partners, LLC817$69.4K0.00%00.0%Unchanged
Your Advocates Ltd., LLP900$76.5K0.04%+900New
CVA Family Office, LLC970$82.4K0.02%+30+3.2%Added
Parkside Financial Bank & Trust1,000$85.0K0.02%−52−4.9%Reduced
China Universal Asset Management Co., Ltd.1,000$85.1K0.03%00.0%Unchanged
Grove Bank & Trust1,073$91.2K0.02%−102−8.7%Reduced
Tradition Wealth Management, LLC1,107$94.0K0.01%+8+0.7%Added
Central Trust Co1,175$99.8K0.00%+645+121.7%Added
Operose Advisors LLC1,180$100.2K0.05%00.0%Unchanged
Chilton Capital Management LLC1,192$101.3K0.01%−86−6.7%Reduced
Sutton Wealth Advisors Inc.1,207$102.5K0.05%−2−0.2%Reduced
Riverview Trust Co1,211$102.9K0.09%00.0%Unchanged
Benjamin Edwards Inc1,294$110.0K0.03%−150−10.4%Reduced
Icon Wealth Partners, LLC1,303$110.7K0.01%00.0%Unchanged
J.Safra Asset Management Corp1,343$114.1K0.02%00.0%Unchanged
Tortoise Investment Management, LLC1,376$116.9K0.02%00.0%Unchanged
Quent Capital, LLC1,439$122.2K0.02%+2+0.1%Added
EverSource Wealth Advisors, LLC1,559$132.5K0.01%−31−1.9%Reduced
Brown Shipley& Co Ltd1,562$132.7K0.05%+1,562New
Glassman Wealth Services1,594$135.4K0.02%+22+1.4%Added
TFC Financial Management1,695$144.0K0.04%−10−0.6%Reduced
Clean Yield Group1,700$144.4K0.06%00.0%Unchanged
Paladin Advisory Group, LLC1,712$145.4K0.12%00.0%Unchanged
Zions Bancorporation, N.A.1,790$152.1K0.01%−10−0.6%Reduced
Alta Advisers Ltd1,800$152.9K0.09%00.0%Unchanged
Desjardins Global Asset Management Inc.1,950$165.6K0.02%00.0%Unchanged
Heritage Wealth Advisors1,984$168.5K0.01%−5−0.3%Reduced
Trust Co of Vermont2,000$169.9K0.01%−600−23.1%Reduced
Pinnacle Bancorp, Inc.2,000$169.9K0.06%00.0%Unchanged
Massmutual Trust Co FSB2,091$177.6K0.01%+172+9.0%Added
Jones Financial Companies LLLP2,126$180.6K0.00%−64−2.9%Reduced
First Horizon Advisors, Inc.2,156$183.2K0.01%−478−18.1%Reduced
Godsey & Gibb Associates2,200$186.9K0.02%00.0%Unchanged
Caldwell Trust Co2,236$189.9K0.02%00.0%Unchanged
Bartlett & Co. Wealth Management LLC2,325$198.0K0.00%−25−1.1%Reduced
Bartlett & Co. LLC2,325$198.0K0.00%−25−1.1%Reduced
JTC Employer Solutions Trusteee Ltd2,836$200.0K0.02%00.0%Unchanged
Mill Creek Capital Advisors, LLC2,366$201.0K0.01%+2,366New
IFP Advisors, Inc2,274$201.0K0.01%−433−16.0%Reduced
Callan Family Office, LLC2,375$201.8K0.05%−719−23.2%Reduced
Westwood Holdings Group Inc.2,373$202.0K0.00%−1,006−29.8%Reduced
Sawgrass Asset Management LLC2,400$203.9K0.03%+2,400New
Financial Alternatives, Inc2,400$203.9K0.18%+2,400New
Ostrum Asset Management2,419$205.5K0.02%+2+0.1%Added
Perigon Wealth Management, LLC2,434$206.8K0.01%+2,434New
FourThought Financial Partners, LLC2,461$209.1K0.03%+2,461New
Summit Financial, LLC2,455$209.1K0.02%−24−1.0%Reduced
Meeder Asset Management Inc2,463$209.2K0.02%−596−19.5%Reduced
Valeo Financial Advisors, LLC2,474$210.2K0.01%+2,474New
LS Investment Advisors, LLC2,500$212.4K0.04%−1,388−35.7%Reduced
Atria Wealth Solutions, Inc.2,508$213.1K0.00%−168−6.3%Reduced
Skandinaviska Enskilda Banken AB (publ)2,514$214.0K0.00%−4,991−66.5%Reduced
Gilman Hill Asset Management, LLC2,530$214.9K0.04%00.0%Unchanged
Comerica Securities,inc.2,564$218.4K0.02%−1,885−42.4%Reduced
CWS Financial Advisors, LLC2,575$218.7K0.08%00.0%Unchanged
Roberts Glore & Co Inc2,576$218.8K0.07%−10−0.4%Reduced
Landaas & Co2,600$221.0K0.10%00.0%Unchanged
Robertson Stephens Wealth Management, LLC2,598$221.2K0.02%+37+1.4%Added
SC&H Financial Advisors, Inc.2,610$221.7K0.07%−5−0.2%Reduced
Courier Capital LLC2,625$223.0K0.02%00.0%Unchanged
Tri Locum Partners LP2,629$223.3K0.08%+2,629New
Belpointe Asset Management LLC2,648$225.0K0.02%−1,069−28.8%Reduced
Atlas Capital Advisors LLC2,654$225.5K0.03%+2,300+649.7%Added
XTX Topco Ltd2,671$226.9K0.04%+2,671New
Institute for Wealth Management, LLC.2,676$227.4K0.04%−40−1.5%Reduced
Evergreen Capital Management LLC2,775$236.2K0.01%+143+5.4%Added
EWG Elevate Inc.2,788$236.8K0.10%00.0%Unchanged
Wealthspire Advisors, LLC2,792$237.2K0.00%+2,792New
Fox Run Management, L.L.C.2,827$240.2K0.07%−4,681−62.3%Reduced
Loring Wolcott & Coolidge Fiduciary Advisors LLP2,830$240.4K0.00%00.0%Unchanged
Texas Capital Bank Wealth Management Services Inc2,863$243.2K0.03%−845−22.8%Reduced
Dynamic Advisor Solutions LLC2,884$245.0K0.01%−50−1.7%Reduced
WealthBridge Capital Management, LLC2,894$245.9K0.10%−64−2.2%Reduced