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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 2022

Institutional positions in Amphenol Corp as of Jun 30, 2022. 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
898
+13 vs. Q1 2022
Shares held
562.6M
−270.5K (0.0%) vs. Q1 2022
Total value
$36.2B
−$6.16B (−14.5%) vs. Q1 2022
New holders
84
345 more added
Sold out
71
337 more reduced

11 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2022: 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 2022: 898 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 2022: $36.2B
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 2022

Shares, value and share of portfolio for each institution holding Amphenol Corp; share changes are against Q1 2022.

Institutions holding APH in Q2 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Quantinno Capital Management LP13,067$841.0K0.12%+3,158+31.9%Added
Wasatch Advisors Inc13,124$845.0K0.01%+1,306+11.1%Added
Siemens Fonds Invest GmbH13,410$863.0K0.09%−49−0.4%Reduced
SRN Advisors, LLC13,637$878.0K0.61%−2,283−14.3%Reduced
Okabena Investment Services Inc13,798$888.0K0.46%+554+4.2%Added
Vontobel Holding Ltd.13,805$889.0K0.01%+480+3.6%Added
MQS Management LLC13,825$890.0K0.61%+10,776+353.4%Added
Zevenbergen Capital Investments LLC13,965$899.0K0.04%+240+1.7%Added
Exencial Wealth Advisors, LLC14,107$908.0K0.05%+21+0.1%Added
Mechanics Bank Trust Department14,287$919.0K0.16%+562+4.1%Added
Commonwealth Equity Services, LLC14,489$932.0K0.00%+1,453+11.1%Added
BancorpSouth Bank14,500$934.0K0.13%+74+0.5%Added
Proequities, Inc.14,658$947.0K0.08%−395−2.6%Reduced
Paloma Partners Management Co15,000$966.0K0.10%−4,840−24.4%Reduced
Regentatlantic Capital LLC15,062$970.0K0.03%+553+3.8%Added
Coastline Trust Co15,272$983.0K0.15%−730−4.6%Reduced
Veriti Management LLC15,655$1.01M0.14%+2,093+15.4%Added
Oak Ridge Investments LLC15,850$1.02M0.15%00.0%Unchanged
Guardian Capital LP15,985$1.03M0.03%+1,145+7.7%Added
Moody Lynn & Lieberson, LLC16,000$1.03M0.09%00.0%Unchanged
Capital Asset Advisory Services LLC16,049$1.04M0.11%+1,667+11.6%Added
Ci Investments Inc.16,156$1.04M0.00%−6,605−29.0%Reduced
Executive Wealth Management, LLC16,171$1.04M0.14%−4,135−20.4%Reduced
Fayez Sarofim & Co16,404$1.06M0.00%−600−3.5%Reduced
Meeder Asset Management Inc16,566$1.07M0.06%+2,158+15.0%Added
Hilltop Holdings Inc.17,144$1.10M0.15%−588−3.3%Reduced
Moneta Group Investment Advisors LLC17,210$1.11M0.04%+5,199+43.3%Added
Pathstone Family Office, LLC17,503$1.13M0.02%−1,143−6.1%Reduced
Private Advisor Group, LLC17,677$1.14M0.01%−3,546−16.7%Reduced
Wetherby Asset Management Inc17,750$1.14M0.08%−129−0.7%Reduced
SG Americas Securities, LLC17,826$1.15M0.02%−7,551−29.8%Reduced
Wellington Management Group LLP17,873$1.15M0.00%−16,769−48.4%Reduced
Advisor Partners LLC18,021$1.16M0.08%−1,082−5.7%Reduced
Kestra Advisory Services, LLC18,015$1.16M0.01%+3,618+25.1%Added
InterOcean Capital Group, LLC18,022$1.16M0.05%+18,022New
Ativo Capital Management LLC18,062$1.16M0.78%−194−1.1%Reduced
American Century Companies Inc18,125$1.17M0.00%−2,164,455−99.2%Reduced
King Luther Capital Management Corp18,122$1.17M0.01%−291−1.6%Reduced
Telemus Capital, LLC18,165$1.17M0.11%−679−3.6%Reduced
Alps Advisors Inc18,460$1.19M0.01%+13,706+288.3%Added
Taylor Frigon Capital Management LLC18,539$1.19M0.62%−80−0.4%Reduced
Centiva Capital, LP18,954$1.22M0.07%−7,486−28.3%Reduced
Congress Wealth Management LLC19,059$1.23M0.03%−198−1.0%Reduced
Monetary Management Group Inc19,425$1.25M0.39%00.0%Unchanged
National Asset Management, Inc.19,511$1.26M0.05%−329−1.7%Reduced
Arkadios Wealth Advisors19,932$1.28M0.19%+9,729+95.4%Added
Snowden Capital Advisors LLC20,315$1.31M0.06%+451+2.3%Added
Kentucky Retirement Systems Insurance Trust Fund20,401$1.31M0.12%+2,722+15.4%Added
Hemenway Trust Co LLC20,449$1.32M0.15%−325−1.6%Reduced
Mount Yale Investment Advisors, LLC20,499$1.32M0.17%−1,761−7.9%Reduced
Graham Capital Management, L.P.20,780$1.34M0.06%+20,780New
Fifth Third Bancorp20,821$1.34M0.01%+4,016+23.9%Added
Y-Intercept (Hong Kong) Ltd21,094$1.36M0.18%+21,094New
Hutchens & Kramer Investment Management Group, LLC21,422$1.37M1.01%+196+0.9%Added
AlphaCrest Capital Management LLC21,294$1.37M0.07%+12,409+139.7%Added
PFG Advisors21,405$1.38M0.16%−210−1.0%Reduced
Argent Trust Co21,685$1.40M0.10%−29−0.1%Reduced
Jacobsen Capital Management21,772$1.40M0.75%−907−4.0%Reduced
Ingalls & Snyder LLC21,880$1.41M0.07%+498+2.3%Added
United Services Automobile Association21,929$1.41M0.04%+21,929New
Unigestion Holding SA22,120$1.42M0.08%+22,120New
Achmea Investment Management B.V.22,263$1.43M0.05%00.0%Unchanged
Beck Bode, LLC22,499$1.45M0.31%−627−2.7%Reduced
Ieq Capital, LLC22,751$1.47M0.04%+7,406+48.3%Added
Duncker Streett & Co Inc23,148$1.49M0.36%−100−0.4%Reduced
Palisade Asset Management, LLC23,400$1.51M0.19%−600−2.5%Reduced
Simplex Trading, LLC23,454$1.51M0.05%+15,259+186.2%Added
Northwestern Mutual Investment Management Company, LLC23,865$1.54M0.03%−1,976−7.6%Reduced
Knowledge Leaders Capital, LLC24,915$1.60M1.55%+12,776+105.2%Added
Magnetar Financial LLC24,958$1.61M0.02%−28,290−53.1%Reduced
Illinois Municipal Retirement Fund24,993$1.61M0.04%+10,977+78.3%Added
Norway Savings Bank25,146$1.62M0.84%+810+3.3%Added
Values First Advisors, Inc.25,165$1.62M1.15%+25,165New
Accurate Wealth Management, LLC24,863$1.64M0.89%+5,449+28.1%Added
Veritable, L.P.25,591$1.65M0.03%−580−2.2%Reduced
Herold Advisors, Inc.25,824$1.66M0.75%+694+2.8%Added
First Manhattan Co25,979$1.67M0.01%+1,135+4.6%Added
Steward Partners Investment Advisory, LLC26,028$1.68M0.03%−91−0.3%Reduced
Stoneridge Investment Partners LLC26,400$1.70M0.94%00.0%Unchanged
Twin Tree Management, LP26,490$1.71M0.03%+22,090+502.0%Added
Atria Investments LLC26,684$1.72M0.04%−2,935−9.9%Reduced
JustInvest LLC26,776$1.72M0.08%−6,742−20.1%Reduced
Intech Investment Management LLC27,205$1.75M0.01%+27,205New
Decatur Capital Management, Inc.28,281$1.82M1.35%+25+0.1%Added
Bessemer Securities LLC28,426$1.83M0.64%00.0%Unchanged
B. Riley Wealth Management, Inc.28,447$1.83M0.17%−33−0.1%Reduced
Avitas Wealth Management LLC28,587$1.84M0.40%+126+0.4%Added
AlphaMark Advisors, LLC28,618$1.84M0.85%−62−0.2%Reduced
Wesbanco Bank Inc28,647$1.84M0.08%−367−1.3%Reduced
Sandy Spring Bank28,707$1.85M0.11%−2,837−9.0%Reduced
Nordea Investment Management AB29,658$1.88M0.00%−4,517−13.2%Reduced
Charter Trust Co29,263$1.88M0.15%+22,594+338.8%Added
Greenleaf Trust29,274$1.89M0.03%−998−3.3%Reduced
Bourgeon Capital Management LLC29,370$1.89M0.50%+20.0%Added
Stone Point Wealth LLC30,047$1.94M1.15%+1,680+5.9%Added
Knightsbridge Asset Management, LLC30,130$1.94M0.39%+15,107+100.6%Added
Panagora Asset Management Inc30,242$1.95M0.01%−483−1.6%Reduced
HRT Financial LP30,591$1.97M0.02%+30,591New
Mariner, LLC31,191$2.01M0.01%+4,308+16.0%Added
First Hawaiian Bank31,234$2.01M0.07%−27−0.1%Reduced