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Livermore
ZHEN

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 2026

Institutional positions in Amphenol Corp as of Jun 30, 2026. 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
2,340
+237 vs. Q1 2026
Shares held
1.17B
+24.4M (+2.1%) vs. Q1 2026
Total value
$205.1B
+$60.9B (+42.3%) vs. Q1 2026
New holders
378
984 more added
Sold out
141
784 more reduced

33 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: 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 2026: 2,340 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 2026: $205.1B
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 2026

Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q1 2026.

Institutions holding APH in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
WealthPlan Investment Management, LLC1,631$287.6K0.01%−5,973−78.6%Reduced
PCM Encore, LLC1,630$287.4K0.05%−231−12.4%Reduced
Virtus ETF Advisers LLC1,629$287.2K0.11%+19+1.2%Added
SFE Investment Counsel1,625$286.5K0.04%−212−11.5%Reduced
MV Capital Management, Inc.1,623$286.2K0.03%+24+1.5%Added
Eldridge Investment Advisors, Inc.1,622$286.0K0.06%00.0%Unchanged
Harbour Wealth Management Group, Inc.1,621$285.8K0.19%+35+2.2%Added
Owl Creek Wealth Partners LLC1,621$285.8K0.08%−23−1.4%Reduced
Five Oceans Advisors1,614$284.6K0.09%−5−0.3%Reduced
OneAscent Financial Services LLC1,613$284.4K0.01%−1,549−49.0%Reduced
YANKCOM Partnership1,606$283.2K0.10%+41+2.6%Added
Magnetar Financial LLC1,605$283.0K0.00%−1,750−52.2%Reduced
Hibernia Wealth Partners, LLC1,604$282.8K0.15%−3,998−71.4%Reduced
Empower Advisory Group, LLC1,602$282.5K0.00%+1,602New
Thompson David Blair1,601$282.3K0.14%+1,601New
Praxis Capital Management LLC1,600$282.1K0.45%−413−20.5%Reduced
GreatBanc Trust CO1,600$282.1K0.17%00.0%Unchanged
Cohen Klingenstein LLC1,600$282.1K0.01%00.0%Unchanged
ATLas Financial Planning LLC1,600$282.1K0.23%00.0%Unchanged
Foronjy Financial LLC1,599$282.0K0.10%+1,599New
Voya Financial Advisors, Inc.1,693$281.7K0.02%+1,693New
Up Strategic Wealth Investment Advisors LLC1,633$281.3K0.17%00.0%Unchanged
Moody National Bank Trust Division1,590$280.3K0.02%−213−11.8%Reduced
Harel Insurance Investments & Financial Services Ltd.1,580$279.0K0.00%+880+125.7%Added
Paul Damon & Associates, Inc.1,576$277.9K0.11%+1,576New
Great Lakes Retirement, Inc.1,572$277.2K0.02%+1,572New
Kiker Wealth Management, LLC1,570$276.8K0.11%−192−10.9%Reduced
Gallacher Capital Management LLC1,567$276.3K0.16%−944−37.6%Reduced
Core Alternative Capital1,566$276.1K0.08%+261+20.0%Added
Carroll Investors, Inc1,565$275.9K0.12%+1,565New
Green Harvest Asset Management LLC1,559$275.0K0.00%+1,559New
Icon Wealth Advisors, LLC1,552$273.6K0.02%+183+13.4%Added
Verity & Verity, LLC1,551$273.5K0.02%+1,551New
NewSquare Capital LLC1,545$272.4K0.02%+1,545New
Arta Finance Wealth Management LLC1,545$272.4K0.12%+1,545New
Talon Private Wealth, LLC1,543$272.1K0.03%+1,543New
Altfest L J & Co Inc1,541$271.7K0.03%+1,541New
Center for Financial Planning, Inc.1,535$270.7K0.03%00.0%Unchanged
Ridgecrest Wealth Partners, LLC1,531$269.9K0.13%+1,531New
Altar Rock LLC1,527$269.6K0.39%+1,527New
Stronghold Wealth Management L.L.C.1,527$269.2K0.36%−680−30.8%Reduced
Whelan Financial1,527$269.2K0.07%+1,527New
Brogan Financial, Inc.1,525$269.0K0.11%+1,525New
AlphaGrep UK Ltd1,525$268.9K0.08%−1,555−50.5%Reduced
M1 Capital Management LLC1,518$267.7K0.10%−248−14.0%Reduced
Arrowroot Family Office, LLC1,514$266.9K0.08%+1,514New
Crusonia Wealth Advisors LLC1,513$266.8K0.04%+1,513New
J2 Capital Management Inc1,508$265.9K0.18%+1,508New
Planning Alternatives Ltd1,500$264.5K0.03%−288−16.1%Reduced
Nichols & Pratt Advisers LLP1,500$264.5K0.02%+1,500New
Semanteon Capital Management, LP1,500$264.5K1.19%+1,500New
Davis Capital Management1,496$263.8K0.16%+103+7.4%Added
Howard Capital Management Group, LLC1,496$263.8K0.02%+1,496New
Fortitude Family Office, LLC1,494$263.4K0.05%+676+82.6%Added
Ponta Wealth Partners, LLC1,493$263.2K0.14%+1,493New
Continuum Wealth Advisors, LLC1,492$263.1K0.09%+1,492New
Claret Asset Management Corp1,483$261.0K0.03%−951−39.1%Reduced
MBL Wealth, LLC1,467$258.7K0.02%−512−25.9%Reduced
Larry Mathis Financial Planning, LLC1,466$258.5K0.20%−156−9.6%Reduced
New Hampshire Trust1,465$258.3K0.05%+1,465New
HMS Capital Management, LLC1,462$257.8K0.10%+1,462New
Innovative Asset Advisors Group, LLC1,458$257.5K0.11%+1,376+1,678.0%Added
Integrated Investment Consultants, LLC1,460$257.4K0.05%+1,460New
Journey Retirement Planning & Investment Management LLC1,459$257.3K0.20%+1,459New
Argos Wealth Advisors, LLC1,454$256.4K0.07%+1,454New
Fortitude Advisory Group L.L.C.1,454$256.4K0.10%+1,454New
Baxter Bros Inc1,450$255.7K0.03%+1,450New
Gilman Hill Asset Management, LLC1,450$255.7K0.03%+1,450New
Teza Capital Management LLC1,449$255.5K0.49%−366−20.2%Reduced
Consilio Wealth Advisors, LLC1,449$255.5K0.06%+1,449New
Earnest Partners LLC1,446$255.0K0.00%+1,446New
Frederick Financial Consultants, LLC1,444$254.6K0.11%+1,444New
GenTrust, LLC1,431$252.7K0.01%−697−32.8%Reduced
Alliance Wealth Advisors, LLC1,422$250.7K0.10%+1,422New
Destination Wealth Management1,418$250.0K0.01%+1,418New
Dutch Asset Corp1,415$249.6K0.12%+1,415New
Green Square Capital Advisors LLC1,415$249.5K0.02%+1,415New
Key Financial Inc1,411$248.8K0.04%00.0%Unchanged
Valmark Advisers, Inc.1,404$247.6K0.00%+1,404New
David R. Rahn & Associates Inc.1,400$246.8K0.06%+1,400New
Systematic Alpha Investments, LLC1,400$246.8K0.01%+1,400New
CFS Investment Advisory Services, LLC1,496$246.2K0.02%−84−5.3%Reduced
Arbor Investment Advisors, LLC1,393$245.6K0.03%+1,393New
Sovereign Financial Group, Inc.1,392$245.4K0.04%+1,392New
May Hill Capital, LLC1,389$244.8K0.05%+1,389New
RiverGlades Family Offices LLC1,382$243.7K0.11%+1,382New
First County Bank1,381$243.5K0.11%+1,381New
Focused Wealth Management, Inc1,372$242.0K0.02%+172+14.3%Added
Patten & Patten Inc1,372$241.9K0.01%+1,372New
Evergreen Wealth Solutions, LLC1,450$240.4K0.01%+1,450New
ProCore Advisors, LLC1,360$239.9K0.30%+1,360New
New England Capital Financial Advisors LLC1,359$239.6K0.06%+331+32.2%Added
Plancorp, LLC1,533$239.1K0.01%−272−15.1%Reduced
Cypress Capital, LLC1,349$237.9K0.06%+1,349New
Summit Wealth Group, LLC1,348$237.7K0.05%+1,348New
Norris Perne & French LLP1,345$237.2K0.01%−3,768−73.7%Reduced
Gemmer Asset Management LLC1,345$237.2K0.02%+1,345New
First Bank & Trust1,335$235.4K0.03%+1,335New
Walser Wealth Management Company, A Ltd Liability Co1,333$235.0K0.10%−808−37.7%Reduced
Woodmont Investment Counsel LLC1,329$234.3K0.01%+1,329New