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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 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
JM2 Capital Inc.6,489$1.14M0.79%−101−1.5%Reduced
Miller Investment Management, LP6,472$1.14M0.10%+2,621+68.1%Added
Anchyra Partners LLC6,457$1.14M0.27%+3,115+93.2%Added
Heritage Wealth Advisors6,428$1.13M0.04%−628−8.9%Reduced
Maverick Capital LtdSuperinvestorMaverick Capital6,423$1.13M0.01%+6,423New
Nelson, Van Denburg & Campbell Wealth Management Group, LLC6,414$1.13M0.03%+57+0.9%Added
Osmosis Investment Management UK Ltd6,346$1.12M0.05%+214+3.5%Added
Parcion Private Wealth LLC6,312$1.11M0.06%−370−5.5%Reduced
Sigma Planning Corp6,287$1.11M0.03%−5,538−46.8%Reduced
Jacobi Capital Management LLC6,253$1.10M0.05%−416−6.2%Reduced
GWN Securities Inc.6,248$1.10M0.18%+3,084+97.5%Added
Genesee Capital Advisors, LLC6,202$1.09M0.34%+6,202New
Hohimer Wealth Management, LLC6,197$1.09M0.11%+181+3.0%Added
Adell Harriman & Carpenter Inc6,167$1.09M0.06%00.0%Unchanged
Chase Investment Counsel Corp6,131$1.08M0.23%00.0%Unchanged
Alpha Zero LLC7,035$1.08M0.41%+447+6.8%Added
LifeWealth Investments, LLC6,094$1.07M0.29%+106+1.8%Added
CNB Bank6,083$1.07M0.42%−1,246−17.0%Reduced
MorganRosel Wealth Management, LLC6,072$1.07M0.36%−461−7.1%Reduced
Ewa, LLC6,052$1.07M0.19%−510−7.8%Reduced
Pinnacle Wealth Management Advisory Group, LLC6,045$1.07M0.06%+1,249+26.0%Added
Smithfield Trust Co6,005$1.06M0.04%+724+13.7%Added
Settian Capital LP6,000$1.06M0.68%00.0%Unchanged
Feynman Point Asset Management LLC6,000$1.06M1.93%+6,000New
LVW Advisors, LLC5,990$1.06M0.09%+342+6.1%Added
Hutchens & Kramer Investment Management Group, LLC5,978$1.05M0.28%−2,404−28.7%Reduced
Waterford Advisors, LLC5,959$1.05M0.29%00.0%Unchanged
Soltis Investment Advisors LLC5,945$1.05M0.06%−660−10.0%Reduced
Trivant Custom Portfolio Group, LLC5,938$1.05M0.56%−184−3.0%Reduced
Collaborative Fund Advisors, LLC5,937$1.05M0.61%+601+11.3%Added
StoneX Group Inc.5,900$1.04M0.04%+2,034+52.6%Added
Jackson Creek Investment Advisors LLC6,481$1.04M0.34%−1,109−14.6%Reduced
Affinity Investment Advisors, LLC5,888$1.04M0.53%+952+19.3%Added
Tranquility Partners, LLC5,867$1.03M0.36%−1,629−21.7%Reduced
Legacy Capital Wealth Partners, LLC5,864$1.03M0.20%+841+16.7%Added
First Horizon Corp5,849$1.03M0.04%+439+8.1%Added
BAM Wealth Management, LLC5,848$1.03M0.65%−474−7.5%Reduced
Citizens National Bank Trust Department5,819$1.03M0.15%+5,819New
Bridgewater Advisors Inc.6,269$1.02M0.06%−44−0.7%Reduced
Harbor Investment Advisory, LLC5,786$1.02M0.07%+1,587+37.8%Added
HighVista Strategies LLC5,781$1.02M0.23%−4,000−40.9%Reduced
Pinnacle Wealth Planning Services, Inc.5,775$1.02M0.10%+549+10.5%Added
Longaeva Partners L.P.5,765$1.02M0.03%+5,765New
Roberts Glore & Co Inc5,742$1.01M0.25%+3,737+186.4%Added
Natural Investments, LLC5,739$1.01M0.22%−1,818−24.1%Reduced
Ardmore Road Asset Management LP5,700$1.01M0.06%+5,700New
Knuff & Co LLC5,675$1.00M0.25%+75+1.3%Added
Paladin Wealth, LLC5,665$998.9K0.58%+661+13.2%Added
Emergent Wealth Advisors, LLC5,702$995.9K0.52%−274−4.6%Reduced
Jacobsen Capital Management5,623$991.4K0.29%−149−2.6%Reduced
PenderFund Capital Management Ltd.5,600$987.4K0.13%00.0%Unchanged
TFR Capital, LLC.5,582$984.2K0.28%−648−10.4%Reduced
Index Technologies Group LLC5,553$979.1K0.78%+75+1.4%Added
Sharkey, Howes & Javer5,550$978.6K0.12%00.0%Unchanged
Elefante Mark B5,533$975.6K0.42%−410−6.9%Reduced
Ancora Advisors, LLC5,530$975.0K0.02%+3,465+167.8%Added
West Family Investments, Inc.5,527$974.5K0.28%+1,623+41.6%Added
Prelude Capital Management, LLC5,526$974.3K0.07%−3,265−37.1%Reduced
HighPoint Advisor Group LLC5,513$972.0K0.03%+822+17.5%Added
NorthRock Partners, LLC5,508$971.1K0.01%−467−7.8%Reduced
Miracle Mile Advisors, LLC5,498$969.4K0.01%+293+5.6%Added
Measured Wealth Private Client Group, LLC5,498$969.4K0.23%00.0%Unchanged
Confluence Wealth Services, Inc.5,463$963.2K0.03%+2,803+105.4%Added
Klingenstein Fields & Co LP5,440$959.2K0.03%+101+1.9%Added
Elyxium Wealth, LLC5,435$958.3K0.10%+1,293+31.2%Added
Golden Reserve Retirement LLC5,434$958.1K0.15%+3,354+161.3%Added
Ogorek Anthony Joseph5,427$957.0K0.24%+10.0%Added
Oxford Financial Group Ltd5,414$954.6K0.05%−636−10.5%Reduced
SVRN Asset Management, LLC5,414$954.6K0.49%+5,414New
Tradition Wealth Management, LLC5,399$952.0K0.06%+334+6.6%Added
Facet Wealth, Inc.5,386$949.7K0.01%+1,276+31.0%Added
Beverly Hills Private Wealth, LLC5,382$948.9K0.18%−8,787−62.0%Reduced
Total Clarity Wealth Management, Inc.5,366$946.1K0.18%−862−13.8%Reduced
United Community Bank5,360$945.1K0.29%+1,385+34.8%Added
Axq Capital, LP5,356$944.4K0.10%−17,045−76.1%Reduced
Quent Capital, LLC5,356$944.3K0.06%+10.0%Added
B&L Asset Management LLC5,334$940.5K0.32%+515+10.7%Added
Kingswood Wealth Advisors, LLC5,275$930.0K0.04%+127+2.5%Added
Souders Financial Advisors5,270$929.2K0.09%+1,226+30.3%Added
Spire Wealth Management5,244$924.5K0.03%−1,661−24.1%Reduced
Arwa LLC6,034$924.0K0.38%+6,034New
Sivia Capital Partners, LLC5,235$923.0K0.11%−1,384−20.9%Reduced
SC&H Financial Advisors, Inc.5,220$920.4K0.12%00.0%Unchanged
TBH Global Asset Management, LLC5,172$911.9K0.17%+200+4.0%Added
Rockland Trust Co5,170$911.6K0.04%−15−0.3%Reduced
Oslo Pensjonsforsikring AS5,105$900.1K0.10%00.0%Unchanged
Cornerstone Advisory, LLC5,083$896.3K0.07%+255+5.3%Added
Coastline Trust Co5,066$893.2K0.08%00.0%Unchanged
Secure Asset Management, LLC5,049$890.2K0.13%+307+6.5%Added
New Wave Wealth Advisors LLC5,035$888.9K0.24%+5,035New
Defiance ETFs, LLC5,155$887.8K0.01%+1,101+27.2%Added
Ironwood Investment Counsel, LLC5,013$883.9K0.12%00.0%Unchanged
Morris Retirement Advisors, LLC4,998$881.2K0.32%+1,458+41.2%Added
Retirement Planning Group4,995$880.8K0.02%+323+6.9%Added
CSS LLC4,942$871.4K0.04%+4,942New
Itau Unibanco Holding S.A.4,928$868.9K0.02%+1,728+54.0%Added
CenterBook Partners LP4,923$868.0K0.04%−147,404−96.8%Reduced
Versant Capital Management, Inc4,883$861.0K0.08%−947−16.2%Reduced
Everhart Financial Group, Inc.4,877$859.9K0.06%+237+5.1%Added
Allred Capital Management, LLC4,871$858.9K0.28%+3+0.1%Added