Skip to main content
Livermore
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 2024

Institutional positions in Amphenol Corp as of Jun 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
1,298
+155 vs. Q1 2024
Shares held
1.14B
−7.34M (−0.6%) vs. Q1 2024Converted for a 2-for-1 split
Total value
$77.0B
+$10.7B (+16.2%) vs. Q1 2024
New holders
201
412 more added
Sold out
46
446 more reduced

14 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2024: 1,298 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 2024: $77.0B
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 2024

Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q1 2024.

Institutions holding APH in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Harbour Capital Advisors, LLC31,796$2.15M0.51%+390+1.2%AddedConverted for a 2-for-1 split
NBT Bank N A31,764$2.14M0.15%+4,552+16.7%AddedConverted for a 2-for-1 split
Alpine Peaks Capital, LP31,630$2.13M1.31%−74,500−70.2%ReducedConverted for a 2-for-1 split
DF Dent & Co Inc31,350$2.11M0.03%−3,330−9.6%ReducedConverted for a 2-for-1 split
Fox Hill Wealth Management31,291$2.11M1.29%+709+2.3%AddedConverted for a 2-for-1 split
Bleakley Financial Group, LLC30,980$2.09M0.06%−668−2.1%ReducedConverted for a 2-for-1 split
Legato Capital Management LLC30,770$2.07M0.28%−19,918−39.3%ReducedConverted for a 2-for-1 split
Knightsbridge Asset Management, LLC30,426$2.05M0.51%−232−0.8%ReducedConverted for a 2-for-1 split
Values First Advisors, Inc.30,294$2.04M1.22%−16,866−35.8%ReducedConverted for a 2-for-1 split
AlphaCore Capital LLC30,063$2.03M0.49%+8,081+36.8%AddedConverted for a 2-for-1 split
Hemenway Trust Co LLC29,960$2.02M0.17%−2,548−7.8%ReducedConverted for a 2-for-1 split
CAPROCK Group, Inc.29,871$2.02M0.08%+9,383+45.8%AddedConverted for a 2-for-1 split
J. W. Coons Advisors, LLC29,920$2.02M0.49%−720−2.3%ReducedConverted for a 2-for-1 split
Hilltop Holdings Inc.29,804$2.01M0.23%+4,144+16.1%AddedConverted for a 2-for-1 split
Taylor Frigon Capital Management LLC29,711$2.00M0.95%−5,167−14.8%ReducedConverted for a 2-for-1 split
First Manhattan Co29,602$2.00M0.01%−1,400−4.5%ReducedConverted for a 2-for-1 split
Aigen Investment Management, LP29,546$1.99M0.39%−3,354−10.2%ReducedConverted for a 2-for-1 split
Bridgewater Associates, LP29,168$1.97M0.01%+29,168New
E Fund Management Co., Ltd.28,932$1.95M0.11%+14,738+103.8%AddedConverted for a 2-for-1 split
Pitcairn Co28,820$1.94M0.12%+2,208+8.3%AddedConverted for a 2-for-1 split
Arjuna Capital28,353$1.91M0.51%+167+0.6%AddedConverted for a 2-for-1 split
Meiji Yasuda Asset Management Co Ltd.28,226$1.90M0.08%+2,506+9.7%AddedConverted for a 2-for-1 split
Entropy Technologies, LP28,085$1.89M0.20%−17,361−38.2%ReducedConverted for a 2-for-1 split
BancorpSouth Bank27,984$1.89M0.14%00.0%UnchangedConverted for a 2-for-1 split
Okabena Investment Services Inc27,596$1.86M0.59%00.0%UnchangedConverted for a 2-for-1 split
ISAM Funds (UK) Ltd27,563$1.86M1.39%−271−1.0%ReducedConverted for a 2-for-1 split
Mount Yale Investment Advisors, LLC27,517$1.85M0.15%−2,221−7.5%ReducedConverted for a 2-for-1 split
Moneta Group Investment Advisors LLC27,340$1.84M0.03%−26,744−49.4%ReducedConverted for a 2-for-1 split
Investment Management Corp of Ontario26,946$1.82M0.05%+7,600+39.3%AddedConverted for a 2-for-1 split
Ballentine Partners, LLC26,502$1.79M0.03%+1,420+5.7%AddedConverted for a 2-for-1 split
Lecap Asset Management Ltd26,497$1.79M0.39%+26,497New
Nebula Research & Development LLC26,250$1.77M0.29%+26,250New
Ambassador Advisors, LLC26,211$1.77M0.32%00.0%UnchangedConverted for a 2-for-1 split
GAMMA Investing LLC25,868$1.74M0.24%+9,530+58.3%AddedConverted for a 2-for-1 split
Laurion Capital Management LP25,838$1.74M0.06%+25,838New
Quadrant Capital Group LLC25,797$1.74M0.13%+2,485+10.7%AddedConverted for a 2-for-1 split
Linden Thomas Advisory Services, LLC25,722$1.73M0.27%−11,812−31.5%ReducedConverted for a 2-for-1 split
Capstone Investment Advisors, LLC25,562$1.72M0.04%−14,262−35.8%ReducedConverted for a 2-for-1 split
Wasatch Advisors Inc25,542$1.72M0.01%−13,976−35.4%ReducedConverted for a 2-for-1 split
Cinctive Capital Management LP25,440$1.71M0.09%−80,348−76.0%ReducedConverted for a 2-for-1 split
Profund Advisors LLC24,954$1.68M0.06%+1,564+6.7%AddedConverted for a 2-for-1 split
Mittelman Wealth Management24,950$1.68M1.09%00.0%UnchangedConverted for a 2-for-1 split
MQS Management LLC24,536$1.65M1.00%+24,536New
Peak Asset Management, LLC24,490$1.65M0.32%00.0%UnchangedConverted for a 2-for-1 split
Hardy Reed LLC24,088$1.62M0.16%+24,088New
Mechanics Bank Trust Department24,058$1.62M0.23%+462+2.0%AddedConverted for a 2-for-1 split
Lincoln Capital LLC24,010$1.62M0.36%00.0%UnchangedConverted for a 2-for-1 split
Machina Capital S.A.S.23,978$1.62M0.72%+23,978New
Beaton Management Co. Inc.23,600$1.59M0.85%00.0%UnchangedConverted for a 2-for-1 split
Fayez Sarofim & Co23,396$1.58M0.00%00.0%UnchangedConverted for a 2-for-1 split
Princeton Global Asset Management LLC23,396$1.58M0.35%+6,596+39.3%AddedConverted for a 2-for-1 split
Intech Investment Management LLC23,225$1.56M0.02%−2,551−9.9%ReducedConverted for a 2-for-1 split
Coldstream Capital Management Inc23,089$1.56M0.04%−1,177−4.9%ReducedConverted for a 2-for-1 split
Donoghue Forlines LLC22,887$1.54M0.44%+22,887New
Wedmont Private Capital21,938$1.53M0.10%+4,304+24.4%AddedConverted for a 2-for-1 split
Monte Financial Group, LLC22,727$1.53M0.68%−401−1.7%ReducedConverted for a 2-for-1 split
Fifth Third Wealth Advisors LLC22,726$1.53M0.12%+11,446+101.5%AddedConverted for a 2-for-1 split
Wintrust Investments LLC22,715$1.53M0.12%+655+3.0%AddedConverted for a 2-for-1 split
Cidel Asset Management Inc22,692$1.53M0.12%+3,672+19.3%AddedConverted for a 2-for-1 split
Inceptionr LLC22,247$1.50M0.42%+12,287+123.4%AddedConverted for a 2-for-1 split
Southeast Asset Advisors Inc.22,226$1.50M0.18%−22,500−50.3%ReducedConverted for a 2-for-1 split
Copeland Capital Management, LLC21,998$1.48M0.03%−2,428−9.9%ReducedConverted for a 2-for-1 split
Flputnam Investment Management Co21,901$1.48M0.03%+5,735+35.5%AddedConverted for a 2-for-1 split
Becker Capital Management Inc21,805$1.47M0.05%−515−2.3%ReducedConverted for a 2-for-1 split
Kestra Private Wealth Services, LLC21,825$1.47M0.03%+5,549+34.1%AddedConverted for a 2-for-1 split
Fortune Financial Advisors, LLC21,741$1.46M0.90%00.0%UnchangedConverted for a 2-for-1 split
Unigestion Holding SA14,509$1.44M0.08%−369,431−96.2%ReducedConverted for a 2-for-1 split
HB Wealth Management, LLC21,115$1.42M0.02%+1,945+10.1%AddedConverted for a 2-for-1 split
Wedbush Securities Inc21,092$1.42M0.05%+6,254+42.1%AddedConverted for a 2-for-1 split
Campbell & CO Investment Adviser LLC20,994$1.41M0.12%+20,994New
GSB Wealth Management, LLC20,909$1.41M0.38%−1,575−7.0%ReducedConverted for a 2-for-1 split
Exchange Traded Concepts, LLC20,849$1.40M0.04%+1,689+8.8%AddedConverted for a 2-for-1 split
Mission Wealth Management, LP20,586$1.39M0.04%−280−1.3%ReducedConverted for a 2-for-1 split
Greenwich Wealth Management LLC20,580$1.39M0.10%−232−1.1%ReducedConverted for a 2-for-1 split
CTC Alternative Strategies, Ltd.20,400$1.37M0.58%+20,400New
Retireful, LLC20,368$1.37M0.65%−2,354−10.4%ReducedConverted for a 2-for-1 split
Paradigm Asset Management Co LLC20,300$1.37M0.38%+15,700+341.3%AddedConverted for a 2-for-1 split
Mather Group, LLC.11,832$1.36M0.02%−10,720−47.5%ReducedConverted for a 2-for-1 split
Roundview Capital LLC20,206$1.36M0.11%00.0%UnchangedConverted for a 2-for-1 split
Beck Bode, LLC20,099$1.35M0.27%+1,745+9.5%AddedConverted for a 2-for-1 split
Marshall Financial Group LLC20,008$1.35M0.38%+878+4.6%AddedConverted for a 2-for-1 split
Rappaport Reiches Capital Management, LLC19,970$1.35M0.40%00.0%UnchangedConverted for a 2-for-1 split
Hunter Associates Investment Management LLC19,755$1.33M0.22%−4,097−17.2%ReducedConverted for a 2-for-1 split
SYSTM Wealth Solutions LLC19,639$1.32M0.30%−28,971−59.6%ReducedConverted for a 2-for-1 split
Resonant Capital Advisors, LLC19,543$1.32M0.11%+2,247+13.0%AddedConverted for a 2-for-1 split
Resources Investment Advisors, LLC.19,326$1.30M0.02%+4,532+30.6%AddedConverted for a 2-for-1 split
Sherbrooke Park Advisers LLC19,242$1.30M0.23%−12,278−39.0%ReducedConverted for a 2-for-1 split
Pearl River Capital, LLC19,122$1.29M0.20%+19,122New
Trust Co of Oklahoma19,106$1.29M0.45%−1,850−8.8%ReducedConverted for a 2-for-1 split
Parallel Advisors, LLC18,919$1.27M0.03%+967+5.4%AddedConverted for a 2-for-1 split
National Wealth Management Group, LLC18,881$1.27M0.97%+18,881New
USA Financial Portformulas Corp18,827$1.27M0.21%−409−2.1%ReducedConverted for a 2-for-1 split
Oak Ridge Investments LLC18,766$1.26M0.12%00.0%UnchangedConverted for a 2-for-1 split
Boston Family Office LLC18,716$1.26M0.09%−1,302−6.5%ReducedConverted for a 2-for-1 split
Granite Harbor Advisors, Inc.18,696$1.26M0.80%00.0%UnchangedConverted for a 2-for-1 split
Connecticut Wealth Management, LLC18,512$1.25M0.06%+7,534+68.6%AddedConverted for a 2-for-1 split
Lombard Odier Asset Management (Switzerland) SA18,288$1.23M0.13%+18,288New
Barbara Oil Co.18,200$1.23M0.54%00.0%UnchangedConverted for a 2-for-1 split
Lido Advisors, LLC18,155$1.23M0.01%+1,975+12.2%AddedConverted for a 2-for-1 split
Summit Trail Advisors, LLC18,090$1.22M0.03%+700+4.0%AddedConverted for a 2-for-1 split