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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.

Q1 2025 vs. Q4 2024

How the institutions holding Amphenol Corp changed between Q4 2024 and Q1 2025.

All holders in Q1 2025All holders in Q4 2024

13F holders of APH: Q4 2024 compared with Q1 2025
MeasureQ4 2024Of which not filed for Q1 2025Q1 2025Change
Holders1,407231,427+43
Shares1.15B15.2M1.15B+22.7M (+2.0%)
Value$79.6B$1.06B$75.5B−$2.95B (−3.8%)

23 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (179)

Institutions that held Amphenol Corp at the end of Q1 2025 but not at the end of Q4 2024.

Showing the largest 100 of 179 by value.

Institutions new to APH in Q1 2025
InstitutionSharesValue% of portfolio
Nuveen, LLC7,270,046$476.8M0.15%
Impax Asset Management Group plc1,951,265$128.0M0.77%
Egerton Capital (UK) LLP1,762,623$115.6M1.33%
Harding Loevner LP1,416,441$92.9M0.71%
M.D. Sass Investors Services, Inc.1,045,366$68.6M6.03%
Sands Capital Management, LLC929,152$60.9M0.21%
Campbell Newman Asset Management Inc271,076$17.8M1.51%
Banco Santander, S.A.192,099$12.6M0.14%
Nationale-Nederlanden Powszechne Towarzystwo Emerytalne S.A.163,806$10.7M2.22%
Kempen Capital Management N.V.153,556$10.1M0.11%
OP Asset Management Ltd125,057$8.20M0.14%
Ironvine Capital Partners, LLC120,363$7.89M0.86%
Rakuten Investment Management, Inc.110,543$7.36M0.03%
Beacon Harbor Wealth Advisors, Inc.88,121$5.78M1.34%
Quadrature Capital Ltd87,765$5.76M0.13%
Mizuho Markets Americas LLC80,500$5.28M0.11%
NFJ Investment Group, LLC77,284$5.07M0.17%
Reliant Investment Management, LLC75,022$4.92M2.55%
SIR Capital Management, L.P.69,873$4.58M0.40%
GDS Wealth Management68,279$4.48M0.38%
Benson Investment Management Company, Inc.67,041$4.40M1.91%
ASR Vermogensbeheer N.V.65,375$4.29M0.06%
Dorsey Wright & Associates64,630$4.24M1.08%
AG2R la Mondiale Gestion D'Actifs45,300$4.07M0.22%
Huntleigh Advisors, Inc.61,107$4.01M0.67%
Hudson Valley Investment Advisors Inc59,907$3.93M0.47%
Hudson Bay Capital Management LP58,571$3.84M0.02%
Mattern Capital Management, LLC56,267$3.69M0.47%
Wakefield Asset Management LLLP54,965$3.61M1.09%
Peak Financial Advisors LLC45,194$2.96M1.51%
Formuepleje A/S41,369$2.71M0.15%
Alamar Capital Management, LLC38,285$2.52M1.50%
Keebeck Wealth Management, LLC35,922$2.36M0.35%
J. Safra Sarasin Holding AG34,921$2.29M0.04%
Cox Capital Mgt LLC33,497$2.20M1.60%
Mattson Financial Services, LLC33,179$2.18M0.65%
Occudo Quantitative Strategies LP31,435$2.09M0.28%
Winton Group Ltd31,505$2.07M0.13%
BNP Paribas26,515$1.76M0.07%
Advisors Preferred, LLC26,000$1.72M0.23%
Covalis Capital LLP26,025$1.71M0.39%
Ellsworth Advisors, LLC25,886$1.70M0.45%
Pallas Capital Advisors LLC25,616$1.68M0.07%
Quantitative Investment Management, LLC23,123$1.52M0.14%
HighVista Strategies LLC22,900$1.50M0.58%
CenterBook Partners LP21,979$1.44M0.09%
VCI Wealth Management LLC21,805$1.43M0.60%
Virtus Investment Advisers, Inc.20,717$1.36M0.37%
Graham Capital Management, L.P.20,366$1.34M0.04%
Nutshell Asset Management Ltd19,000$1.25M0.65%
Kiker Wealth Management, LLC18,907$1.24M0.85%
Andra AP-fonden18,880$1.24M0.02%
Heritage Family Offices, LLP16,731$1.10M0.56%
Harfst & Associates, Inc.15,734$1.03M0.24%
Oak Grove Capital LLC15,190$996.3K0.24%
Buckingham Strategic Partners15,141$993.3K0.02%
John G Ullman & Associates Inc14,867$975.1K0.15%
Fairbanks Capital Management, Inc.14,719$965.4K0.62%
Goodman Advisory Group, LLC14,318$939.1K0.29%
Two Sigma Securities, LLC14,274$936.2K0.14%
Simplicity Wealth,LLC14,064$922.5K0.07%
FORA Capital, LLC13,811$905.9K0.09%
Fiduciary Family Office, LLC13,108$859.8K0.29%
Fiduciary Alliance LLC11,621$762.2K0.07%
Banque Cantonale Vaudoise11,413$748.0K0.03%
Hanlon Investment Management, Inc.11,117$729.2K0.55%
Cypress Advisory Group LLC10,660$699.2K0.64%
Custom Index Systems, LLC10,610$695.9K0.35%
Opes Wealth Management LLC10,189$668.3K0.13%
Armis Advisers, LLC8,429$648.6K0.06%
Sheaff Brock Investment Advisors, LLC9,800$642.8K0.06%
Beck Bode, LLC9,334$612.2K0.11%
Affinity Investment Advisors, LLC9,279$608.6K0.50%
Sterling Investment Counsel, LLC9,178$602.0K0.21%
Topsail Wealth Management, LLC9,032$593.9K0.12%
WS Portfolio Advisory, LLC9,754$590.3K3.49%
Hallmark Capital Management Inc8,927$585.5K0.04%
GF Fund Management Co. Ltd.8,811$577.9K0.01%
Prospera Financial Services Inc8,696$570.4K0.01%
Altfest L J & Co Inc8,577$562.6K0.07%
Fortem Financial Group, LLC8,457$554.7K0.22%
Hohimer Wealth Management, LLC8,373$549.2K0.11%
Curat Global, LLC8,336$546.8K0.67%
Quadcap Wealth Management, LLC8,206$538.2K0.08%
BTC Capital Management, Inc.8,071$529.4K0.05%
World Equity Group, Inc.8,051$528.1K0.15%
Koss-Olinger Consulting, LLC8,021$526.0K0.04%
Caption Management, LLC8,000$524.7K0.02%
Magnolia Capital Advisors LLC7,930$520.1K0.14%
OneAscent Family Office, LLC7,718$510.0K0.47%
Sym Financial Corp7,665$502.7K0.06%
Cypress Asset Management Inc7,469$489.9K0.13%
International Assets Investment Management, LLC7,258$476.0K0.04%
Stonebrook Private Inc.6,717$440.6K0.11%
Bridgewater Advisors Inc.5,697$436.8K0.04%
VestGen Advisors, LLC6,623$434.4K0.02%
Brookstone Capital Management6,162$404.2K0.01%
Alpha Zero LLC6,132$402.2K0.31%
Mach-1 Financial Group, Inc.6,112$400.9K0.12%
Alyeska Investment Group, L.P.6,040$396.2K0.00%

Sold out (136)

Institutions that held Amphenol Corp at the end of Q4 2024 and filed for Q1 2025 without it.

Showing the largest 100 of 136 by value.

Institutions that sold out of APH in Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
TOMS Capital Investment Management LP1,492,400$103.6M
Dorsal Capital Management, LLC1,300,000$90.3M
Point72 Asset Management, L.P.1,150,490$79.9M
Cartenna Capital, LP934,641$64.9M
Stonehage Fleming Financial Services Holdings Ltd763,566$53.0M
Jacobs Levy Equity Management, Inc371,308$25.8M
Jump Financial, LLC364,485$25.3M
Cubist Systematic Strategies, LLC349,244$24.3M
Marshall Wace, LLP333,518$23.2M
Point72 Hong Kong Ltd232,279$16.1M
Junto Capital Management LP225,061$15.6M
Regents Gate Capital LLP201,177$14.0M
Grand Jean Capital Management Inc183,493$12.7M
Crestline Management, LP156,210$10.8M
Quantbot Technologies LP149,556$10.4M
Point72 Asia (Singapore) Pte. Ltd.140,664$9.77M
Meridiem Capital Partners LP139,952$9.72M
Qsemble Capital Management, LP119,068$8.27M
Oribel Capital Management, LP118,800$8.25M
Davidson Kempner Capital Management LP115,000$7.99M
Moore Capital Management, LP100,000$6.95M
Berger Financial Group, Inc93,176$6.47M
Rheos Capital Works Inc.79,700$5.54M
First Hawaiian Bank63,048$4.38M
Point72 (DIFC) Ltd62,355$4.33M
Walleye Trading LLC61,988$4.31M
Neo Ivy Capital Management53,466$3.71M
Polymer Capital Management (HK) LTD47,100$3.27M
Aigen Investment Management, LP45,277$3.14M
IMC-Chicago, LLC44,175$3.07M
Sciencast Management LP43,741$3.04M
Bayesian Capital Management, LP43,600$3.03M
Symmetry Investments LP42,700$2.97M
Nebula Research & Development LLC34,598$2.40M
Gallo Partners, LP32,563$2.26M
Y-Intercept (Hong Kong) Ltd31,369$2.18M
111 Capital30,273$2.10M
Jackson Square Capital, LLC30,018$2.08M
Weiss Asset Management LP29,041$2.02M
Brevan Howard Capital Management LP28,407$1.97M
ExodusPoint Capital Management, LP26,345$1.83M
Oak Thistle LLC22,328$1.55M
Abc Arbitrage SA21,559$1.50M
IPG Investment Advisors LLC21,383$1.49M
Prescott Group Capital Management, L.L.C.20,000$1.39M
Lighthouse Investment Partners, LLC19,000$1.32M
AXS Investments LLC17,900$1.24M
Inceptionr LLC17,783$1.24M
Proequities, Inc.15,179$1.18M
Virtus ETF Advisers LLC16,758$1.16M
Highview Capital Management LLC16,565$1.15M
Sherbrooke Park Advisers LLC16,042$1.11M
Morningstar Investment Management LLC15,286$1.06M
Morse Asset Management, Inc14,895$1.03M
Virtu Financial LLC14,643$1.02M
Magnetar Financial LLC14,191$985.6K
EHP Funds Inc.13,000$902.9K
Main Management ETF Advisors, LLC12,816$890.0K
Campbell & CO Investment Adviser LLC11,937$829.0K
Alpha DNA Investment Management LLC11,674$810.8K
Wolverine Trading, LLC11,661$810.4K
WSFS Capital Management, LLC11,420$793.1K
Tyche Wealth Partners LLC11,285$783.7K
Welch & Forbes LLC10,944$760.1K
Ninepoint Partners LP10,881$755.7K
Convergence Investment Partners, LLC10,852$753.7K
Fieldview Capital Management, LLC10,431$724.4K
Waterford Advisors, LLC10,284$714.2K
Fosun International Ltd9,400$652.8K
Headlands Technologies LLC9,050$628.5K
Wolverine Asset Management LLC9,000$625.0K
WESPAC Advisors, LLC7,797$541.5K
Bridgefront Capital, LLC7,609$528.4K
Corton Capital Inc.7,297$506.8K
Pinpoint Asset Management Ltd7,000$486.1K
ISAM Funds (UK) Ltd6,565$455.9K
Strategic Blueprint, LLC6,341$440.4K
Colonial River Wealth Management, LLC5,313$369.0K
Moss Adams Wealth Advisors LLC5,204$361.8K
Courier Capital LLC5,040$350.0K
Tudor Investment Corp Et Al4,931$342.5K
Ibex Wealth Advisors4,855$337.2K
Dynamic Technology Lab Private Ltd4,709$327.0K
ASB Consultores, LLC4,634$321.8K
Catalina Capital Group, LLC4,600$319.5K
Bridgeway Capital Management, LLC4,400$305.6K
Optiver Holding B.V.4,281$297.3K
R Squared Ltd4,170$289.6K
RMB Capital Management, LLC3,931$273.0K
Element Pointe Advisors, LLC3,628$252.0K
Modera Wealth Management, LLC3,573$248.1K
Everhart Financial Group, Inc.3,444$239.2K
IHT Wealth Management, LLC3,220$223.6K
Avantax Planning Partners, Inc.3,174$220.5K
Wealthcare Advisory Partners LLC3,129$217.3K
Burling Wealth Partners, LLC3,075$213.6K
Baron Wealth Management LLC3,040$211.1K
Interchange Capital Partners, LLC3,001$208.4K
LGL Partners, LLC2,978$206.8K
Aquire Wealth Advisors, LLC2,938$204.0K

Not filed for Q1 2025 yet (23)

Institutions that held Amphenol Corp at the end of Q4 2024 and haven't filed a 13F for Q1 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding APH in Q4 2024 that haven't filed for Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Nuveen Asset Management, LLC7,614,808$528.8M
Swedbank AB4,300,252$298.7M
Madison Investment Advisors, LLC2,271,402$157.7M
Boston Financial Mangement LLC769,799$53.5M
Executive Wealth Management, LLC79,608$5.53M
Avitas Wealth Management LLC54,496$3.78M
AlphaMark Advisors, LLC34,209$2.38M
Wetherby Asset Management Inc31,040$2.16M
TrinityPoint Wealth, LLC21,478$1.49M
Lake Street Advisors Group, LLC10,077$701.5K
Lakeview Capital Partners, LLC8,042$558.5K
Vise Technologies, Inc.7,576$526.2K
Caxton Associates LP4,646$322.7K
Global Retirement Partners, LLC4,362$302.9K
Strategic Wealth Partners, Ltd.3,963$274.9K
Merriman Wealth Management, LLC2,889$200.7K
Zions Bancorporation, N.A.2,808$195.0K
AlphaCentric Advisors LLC2,579$179.1K
Hanseatic Management Services Inc1,249$86.7K
Wintrust Investments LLC947$65.0K
Cassady Schiller Wealth Management, LLC77$5.35K
WR Wealth Planners, LLC73$5.07K
Householder Group Estate & Retirement Specialist, LLC66$4.00K