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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, Q3 2024

Institutional positions in Amphenol Corp as of Sep 30, 2024. 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
1,295
+8 vs. Q2 2024
Shares held
1.13B
+82.5M (+7.9%) vs. Q2 2024
Total value
$73.8B
+$3.05B (+4.3%) vs. Q2 2024
New holders
121
509 more added
Sold out
113
495 more reduced

11 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: 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 holdersQ3 2024: 1,295 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 heldQ3 2024: $73.8B
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, Q3 2024

Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q2 2024.

Institutions holding APH in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Dogwood Wealth Management LLC0$90.00%0Unchanged
WestEnd Advisors, LLC6$3910.00%−1−14.3%Reduced
Aspect Partners, LLC6$3910.00%00.0%Unchanged
American Capital Advisory, LLC6$3910.00%+6New
Annapolis Financial Services, LLC11$7350.00%+11New
Claris Advisors, LLC14$9120.00%+14New
Hartford Financial Management Inc.18$1.17K0.00%00.0%Unchanged
NVWM, LLC20$1.30K0.00%−6−23.1%Reduced
Longfellow Investment Management Co LLC20$1.30K0.00%00.0%Unchanged
Wolff Wiese Magana LLC20$1.30K0.00%00.0%Unchanged
ClariVest Asset Management LLC20$1.35K0.00%00.0%Unchanged
Bogart Wealth, LLC22$1.43K0.00%00.0%Unchanged
Tanglewood Legacy Advisors, LLC24$1.56K0.00%00.0%Unchanged
Toth Financial Advisory Corp25$1.63K0.00%+25New
Tradewinds Capital Management, LLC26$1.70K0.00%00.0%Unchanged
Caldwell Sutter Capital, Inc.28$1.82K0.00%00.0%Unchanged
Raffa Wealth Management, LLC32$2.08K0.00%−2,880−98.9%Reduced
Voisard Asset Management Group, Inc.39$2.54K0.00%+39New
VitalStone Financial, LLC46$3.00K0.00%+46New
Activest Wealth Management46$3.02K0.00%+46New
North Star Investment Management Corp.48$3.13K0.00%00.0%Unchanged
Strengthening Families & Communities, LLC50$3.26K0.00%00.0%Unchanged
Estabrook Capital Management50$3.26K0.00%+50New
Rakuten Securities, Inc.52$3.39K0.00%−607−92.1%Reduced
Highline Wealth Partners LLC54$3.52K0.00%+46+575.0%Added
Westside Investment Management, Inc.60$3.73K0.00%00.0%Unchanged
WR Wealth Planners, LLC58$3.78K0.00%−189−76.5%Reduced
Headlands Technologies LLC59$3.84K0.00%+59New
Jackson, Grant Investment Advisers, Inc.64$4.17K0.00%00.0%Unchanged
Cornerstone Planning Group LLC63$4.34K0.00%+8+14.5%Added
Northwest Capital Management Inc68$4.43K0.00%00.0%Unchanged
Sound Income Strategies, LLC68$4.43K0.00%+32+88.9%Added
DiNuzzo Private Wealth, Inc.70$4.56K0.00%−16−18.6%Reduced
Concord Wealth Partners72$4.69K0.00%00.0%Unchanged
Blue Bell Private Wealth Management, LLC74$4.82K0.00%00.0%Unchanged
SJS Investment Consulting Inc.76$4.95K0.00%−18−19.1%Reduced
Baldwin Brothers Inc80$5.23K0.00%+8+11.1%Added
Riggs Asset Managment Co. Inc.84$5.47K0.00%00.0%Unchanged
Redmont Wealth Advisors LLC88$5.73K0.01%00.0%Unchanged
Tacita Capital Inc90$5.86K0.00%00.0%Unchanged
Pacific Center for Financial Services92$6.00K0.00%00.0%Unchanged
Tower View Investment Management & Research LLC92$6.00K0.00%00.0%Unchanged
Penserra Capital Management LLC102$6.00K0.00%+6+6.3%Added
Financial Avengers, Inc.102$6.67K0.00%00.0%Unchanged
Strategic Investment Solutions, Inc.103$6.68K0.00%+53+106.0%Added
Jaffetilchin Investment Partners, LLC104$6.78K0.00%+104New
Bangor Savings Bank106$6.91K0.00%00.0%Unchanged
Mendota Financial Group, LLC106$6.91K0.00%+106New
REAP Financial Group, LLC111$7.23K0.00%00.0%Unchanged
Salomon & Ludwin, LLC112$7.30K0.00%00.0%Unchanged
Tompkins Financial Corp116$7.56K0.00%00.0%Unchanged
FSA Wealth Management LLC116$7.56K0.00%+116New
Tucker Asset Management LLC120$7.82K0.00%00.0%Unchanged
True Wealth Design, LLC121$7.88K0.00%+81+202.5%Added
Financial Management Professionals, Inc.128$8.00K0.00%00.0%Unchanged
Rocky Mountain Advisers, LLC128$8.34K0.00%00.0%Unchanged
Carolinas Wealth Consulting LLC132$8.62K0.00%+10+8.2%Added
Macroview Investment Management LLC136$8.86K0.01%+21+18.3%Added
Gilliland Jeter Wealth Management LLC140$9.12K0.00%00.0%Unchanged
Your Advocates Ltd., LLP150$9.77K0.00%00.0%Unchanged
Private Wealth Management Group, LLC158$10.3K0.00%00.0%Unchanged
Northwest Investment Counselors, LLC166$10.8K0.00%+166New
Essex Investment Management Co LLC168$10.9K0.00%−124−42.5%Reduced
Cherry Tree Wealth Management, LLC172$11.2K0.00%00.0%Unchanged
Valued Wealth Advisors LLC177$11.6K0.01%+29+19.6%Added
Dynamic Wealth Strategies, LLC191$12.0K0.01%−73−27.7%Reduced
Rosenberg Matthew Hamilton190$12.4K0.00%00.0%Unchanged
Colonial Trust Co196$12.7K0.00%+105+115.4%Added
Hexagon Capital Partners LLC199$13.0K0.00%−155−43.8%Reduced
Atticus Wealth Management, LLC200$13.0K0.00%00.0%Unchanged
Oakworth Capital, Inc.204$13.3K0.00%00.0%Unchanged
Glen Eagle Advisors, LLC210$13.7K0.00%00.0%Unchanged
Abound Wealth Management211$13.8K0.00%+3+1.4%Added
Avion Wealth240$15.0K0.00%+9+3.9%Added
Laurel Wealth Advisors LLC232$15.1K0.00%00.0%Unchanged
Fairman Group, LLC236$15.4K0.01%00.0%Unchanged
Compass Wealth Management LLC244$15.9K0.00%00.0%Unchanged
DT Investment Partners, LLC248$16.2K0.00%+248New
Leonteq Securities AG263$17.1K0.00%+263New
Fairscale Capital, LLC264$17.2K0.02%00.0%Unchanged
Red Tortoise LLC300$19.5K0.01%00.0%Unchanged
Creative Capital Management Investments LLC320$20.9K0.01%00.0%Unchanged
Salem Investment Counselors Inc320$20.9K0.00%+40+14.3%Added
Knights of Columbus Asset Advisors LLC328$21.4K0.00%+328New
Castleview Partners, LLC331$21.5K0.01%+1+0.3%Added
Bruce G. Allen Investments, LLC344$22.4K0.02%00.0%Unchanged
Capital Performance Advisors LLP349$22.7K0.01%+349New
Anchor Investment Management, LLC354$23.1K0.00%+86+32.1%Added
GPS Wealth Strategies Group, LLC357$23.2K0.00%+1+0.3%Added
JFS Wealth Advisors, LLC361$23.5K0.00%−17−4.5%Reduced
Sachetta, LLC366$23.9K0.01%−73−16.6%Reduced
Battery Global Advisors, LLC371$24.2K0.01%+371New
Dunhill Financial, LLC376$24.5K0.01%+293+353.0%Added
Beacon Capital Management, LLC376$24.5K0.00%00.0%Unchanged
New England Capital Financial Advisors LLC377$24.6K0.01%+1+0.3%Added
Raleigh Capital Management Inc.380$24.8K0.01%−32−7.8%Reduced
Albion Financial Group385$25.1K0.00%−83−17.7%Reduced
Global Financial Private Client, LLC398$25.9K0.01%+398New
Hollencrest Capital Management412$26.8K0.00%+102+32.9%Added
Close Asset Management Ltd408$27.0K0.00%+108+36.0%Added