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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
Legacy Wealth Advisors, LLC1,983$349.6K0.15%+1,983New
LightSquare Wealth Management, LLC1,974$348.1K0.24%−62−3.0%Reduced
Peapack Gladstone Financial Corp1,961$345.0K0.00%−523−21.1%Reduced
Blue Fin Capital, Inc.1,956$344.9K0.05%+1,956New
SageView Advisory Group, LLC1,942$342.4K0.01%−2,258−53.8%Reduced
VUB Generali dochodkova spravcovska spolocnost, a.s.1,940$342.1K0.24%00.0%Unchanged
Keystone Financial Services1,939$341.9K0.09%−511−20.9%Reduced
West Bancorporation Inc1,938$341.7K0.15%−582−23.1%Reduced
Letson Investment Management, Inc.1,929$340.1K0.12%00.0%Unchanged
Stonebridge Financial Group, LLC1,925$339.3K0.23%−317−14.1%Reduced
Seeds Investor LLC1,917$338.0K0.03%+39+2.1%Added
Capital Performance Advisors LLP1,914$337.5K0.02%−3,485−64.5%Reduced
Ocean Capital Management, LLC1,914$337.4K0.06%+1+0.1%Added
PFG Investments, LLC1,912$337.1K0.01%+1,912New
Crown Wealth Group, LLC1,906$336.1K0.09%+143+8.1%Added
Bluestem Financial Advisors, LLC1,905$335.9K0.12%+10+0.5%Added
Chilton Capital Management LLC1,904$335.7K0.01%−296−13.5%Reduced
Claro Advisors LLC1,900$335.0K0.04%−16−0.8%Reduced
Cura Wealth Advisors, LLC1,900$335.0K0.14%+42+2.3%Added
Poinciana Advisors Group, LLC1,898$334.7K0.25%00.0%Unchanged
Gateway Wealth Partners, LLC1,889$333.1K0.02%−1,707−47.5%Reduced
Berger Financial Group, Inc1,877$331.0K0.02%+10+0.5%Added
Continuum Advisory, LLC1,877$331.0K0.03%+1,877New
WCM Investment Management, LLC1,988$330.8K0.00%00.0%Unchanged
SJS Investment Consulting Inc.1,860$328.0K0.04%+163+9.6%Added
Aletheian Wealth Advisors LLC1,855$327.1K0.14%+252+15.7%Added
Lake Street Financial LLC1,848$325.9K0.04%00.0%Unchanged
Walkner Condon Financial Advisors LLC1,844$325.1K0.04%+47+2.6%Added
Harmony Asset Management LLC1,843$325.0K0.09%00.0%Unchanged
Axiom Investment Management LLC1,842$324.8K0.22%+62+3.5%Added
Victory Financial Group, LLC1,836$323.7K0.03%−465−20.2%Reduced
Empirical Asset Management, LLC1,828$322.3K0.07%+1,828New
Per Stirling Capital Management, LLC.1,826$322.0K0.03%+119+7.0%Added
Arsenal Capital Advisors LLC1,825$321.8K0.19%+29+1.6%Added
Objectivity Squared, LLC1,824$321.6K0.18%+3+0.2%Added
Wexford Capital LP1,824$321.6K0.04%+1,824New
Ninepoint Partners LP1,817$320.4K0.03%−124−6.4%Reduced
Madison Wealth Partners, Inc1,816$320.2K0.04%+1,816New
Lynx Capital Group Ltd1,812$319.5K0.13%00.0%Unchanged
First Financial Group Corp1,804$318.1K0.23%+135+8.1%Added
Purus Wealth Management, LLC1,801$317.6K0.09%+65+3.7%Added
Allen Investment Management LLC1,800$317.4K0.00%00.0%Unchanged
Headinvest, LLC1,800$317.4K0.06%+1,800New
Ascension Capital Advisors, Inc.1,797$316.8K0.09%−356−16.5%Reduced
Summit Wealth Group LLC1,789$315.4K0.03%−39−2.1%Reduced
BankPlus Wealth Management LLC1,782$314.3K0.14%+90+5.3%Added
Walleye Partners, LLC1,776$313.1K0.36%+1,776New
Golden State Wealth Management, LLC1,775$313.0K0.03%+42+2.4%Added
S Harris Financial Group, LLC1,775$313.0K0.24%+1,775New
EntryPoint Capital, LLC1,774$312.8K0.08%−6,841−79.4%Reduced
MPWM Advisory Solutions, LLC1,772$312.4K0.14%+1,772New
Motive Wealth Advisors1,761$310.5K0.13%−15−0.8%Reduced
Focus Financial Network, Inc.1,758$310.0K0.01%+1,758New
MONECO Advisors, LLC1,756$309.6K0.02%+1,756New
BIP Wealth, LLC1,754$309.3K0.01%+1,754New
Guardian Partners Inc.1,740$306.8K0.03%−1−0.1%Reduced
SeaCrest Wealth Management, LLC1,739$306.6K0.03%−301−14.8%Reduced
Joseph P. Lucia & Associates, LLC1,735$306.3K0.09%−59−3.3%Reduced
Holderness Investments Co1,734$305.7K0.05%+10+0.6%Added
ERn Financial, LLC1,731$305.2K0.05%+24+1.4%Added
Fi3 FINANCIAL ADVISORS, LLC839$303.7K0.09%−3,459−80.5%Reduced
Warren Street Wealth Advisors, LLC1,717$302.7K0.07%+1,717New
Rokos Capital Management LLP1,715$302.4K0.00%+1,715New
S.E.E.D. Planning Group LLC1,712$301.9K0.08%00.0%Unchanged
Absolute Capital Management, LLC1,707$301.4K0.08%+43+2.6%Added
Capstone Triton Financial Group, LLC1,709$301.3K0.17%+1,709New
CWS Financial Advisors, LLC1,707$300.9K0.07%00.0%Unchanged
MBE Wealth Management, LLC1,704$300.5K0.11%−7−0.4%Reduced
Frisch Financial Group, Inc.1,700$300.2K0.05%+1,700New
Sand Hill Global Advisors, LLC1,702$300.1K0.01%00.0%Unchanged
Curated Wealth Partners LLC1,702$300.1K0.03%−295−14.8%Reduced
Seven Mile Advisory1,698$299.8K0.20%−567−25.0%Reduced
Baker Ellis Asset Management LLC1,700$299.7K0.03%−800−32.0%Reduced
Silver Grove Financial Group, Inc.1,694$298.6K0.16%+93+5.8%Added
Steinberganna Wealth Management1,692$298.3K0.12%+3+0.2%Added
Twin Peaks Wealth Advisors, LLC1,689$297.8K0.07%+107+6.8%Added
AMG Asset Management Group, Inc.1,688$297.7K0.19%+61+3.7%Added
CoreCap Advisors, LLC1,684$296.9K0.01%−1,961−53.8%Reduced
Wall Street Financial Group, Inc.1,626$296.7K0.16%+343+26.7%Added
Delta Global Management LP1,681$296.4K0.03%+1,681New
DecisionMap Wealth Management, LLC1,679$296.0K0.17%+1,679New
Monticello Wealth Management, LLC1,670$294.5K0.02%+1,670New
Verdence Capital Advisors LLC1,669$294.4K0.02%+1,669New
Clear Creek Financial Management, LLC1,669$294.3K0.02%+33+2.0%Added
Peterson Wealth Services1,668$294.1K0.06%−112−6.3%Reduced
Investment Research Partners LLC1,663$293.2K0.10%+1,663New
FDx Advisors, Inc.1,656$292.0K0.09%+1,656New
Wealth Architects, LLC1,653$291.5K0.02%−217−11.6%Reduced
Greenwood Gearhart Inc1,653$291.5K0.01%+1,653New
Elite Life Management LLC1,692$291.4K0.34%−47−2.7%Reduced
Beacon Financial Advisory LLC1,650$290.9K0.06%+1,650New
LBMC Investment Advisors, LLC1,647$290.4K0.02%+27+1.7%Added
Enterprise Financial Services Corp1,646$290.2K0.12%+1,646New
Eq LLC1,644$289.9K0.07%+1,644New
Sax Wealth Advisors, LLC2,290$289.4K0.01%+2,290New
AGH Wealth Advisors, LLC1,641$289.3K0.18%+1,641New
New World Advisors LLC1,641$289.3K0.05%−43−2.6%Reduced
Verde Capital Management1,632$287.8K0.05%+3+0.2%Added
Tortoise Investment Management, LLC1,632$287.8K0.02%+1,632New
Avail Investment Partners, LLC1,632$287.8K0.22%+1,632New