Free Trial
→ Now that Trump’s be inaugurated, this day will be key (mark your calendar) (From Timothy Sykes) (Ad) Buy APH Stock  Free APH Stock Alerts

Amphenol (APH) Institutional Ownership

Amphenol logo
$66.96 -1.21 (-1.77%)
As of 11:11 AM Eastern
This is a fair market value price provided by Polygon.io. Learn more.
Compare

Institutional Ownership Changes (13F Filings) for Amphenol (NYSE:APH)

Current
Institutional Ownership
Percentage
97.01%
Number of
Institutional Buyers
(last 12 months)
1049
Total
Institutional Inflows
(last 12 months)
$16.50B
Number of
Institutional Sellers
(last 12 months)
569
Total
Institutional Outflows
(last 12 months)
$5.34B
Get APH Insider Trade Alerts

Want to know when executives and insiders are buying or selling Amphenol stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Skip Chart & View Institutional Buying and Selling Data

APH Institutional Buying and Selling by Quarter

Remove Ads

Amphenol Major Shareholders & Ownership History

Export to Excel
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
3/18/2025111 Capital30,273$2.10M0.4%N/A0.002%
3/17/2025 Wealth Enhancement Advisory Services LLC201,096$13.97M0.0%-41.7%0.017%
3/17/2025 NorthCrest Asset Manangement LLC276,047$19.17M0.6%+0.7%0.023%
3/6/2025 TFR Capital LLC.3,138$218K0.1%N/A0.000%
3/4/2025 Siemens Fonds Invest GmbH2,910$202K0.0%-95.7%0.000%
2/28/2025 Universal Beteiligungs und Servicegesellschaft mbH1,449,782$100.69M0.2%N/A0.120%
2/27/2025Jefferies Financial Group Inc.17,936$1.25M0.0%+14.4%0.001%
2/27/2025 Pinnacle Wealth Planning Services Inc.7,211$501K0.1%-37.2%0.001%
2/25/2025 Heck Capital Advisors LLC2,070$144K0.0%N/A0.000%
2/25/2025 B. Riley Wealth Advisors Inc.5,472$381K0.0%-17.3%0.000%
2/25/2025 Integrated Advisors Network LLC3,016$209K0.0%N/A0.000%
2/25/2025 Polar Asset Management Partners Inc.352,752$24.50M0.3%+86.7%0.029%
2/24/2025 Sunbeam Capital Management LLC3,058$212K0.2%N/A0.000%
2/22/2025 American Trust52,410$3.64M0.3%+3.2%0.004%
2/21/2025 Ascent Group LLC68,002$4.72M0.4%+16.9%0.006%
2/21/2025 Perennial Advisors LLC183,771$12.76M2.8%N/A0.015%
2/21/2025 Kayne Anderson Rudnick Investment Management LLC2,897,512$201.23M0.5%-3.2%0.239%
2/21/2025 AlphaCore Capital LLC30,408$2.12M0.5%-11.6%0.003%
2/20/2025 Mackenzie Financial Corp5,564,252$386.44M0.5%+108.9%0.459%
2/20/2025 Baer Investment Advisory LLC43,042$2.97M6.2%N/A0.004%
2/19/2025 North Star Asset Management Inc.264,679$18.38M0.8%+0.4%0.022%
2/19/2025 Parr Mcknight Wealth Management Group LLC30,484$2.12M0.3%N/A0.003%
2/19/2025 Public Employees Retirement System of Ohio556,830$38.67M0.1%N/A0.046%
2/18/2025 Neo Ivy Capital Management53,466$3.71M0.7%N/A0.004%
2/18/2025 GTS Securities LLC14,045$975K0.0%-72.8%0.001%
2/18/2025 Vise Technologies Inc.7,576$526K0.0%+77.7%0.001%
2/18/2025 Connecticut Wealth Management LLC15,576$1.08M0.1%-7.9%0.001%
2/18/2025 Headinvest LLC10,400$722K0.1%-23.5%0.001%
2/18/2025 Cornerstone Advisory LLC4,655$321K0.0%+5.7%0.000%
2/18/2025 Highview Capital Management LLC DE 16,565$1.15M0.4%+4.1%0.001%
2/18/2025 Novem Group19,552$1.36M0.2%N/A0.002%
2/18/2025 BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp230,617$16.02M0.1%+15.1%0.019%
2/18/2025 Delta Investment Management LLC15,229$1.06M0.2%+168.6%0.001%
2/17/2025 UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC1,185,201$82.31M0.0%-83.5%0.098%
2/17/2025 USS Investment Management Ltd244,307$16.98M0.1%+582.4%0.020%
2/17/2025 Voloridge Investment Management LLC555,041$38.55M0.1%-46.8%0.046%
2/17/2025 Waverly Advisors LLC4,196$291K0.0%N/A0.000%
2/17/2025 Worldquant Millennium Advisors LLC279,061$19.38M0.1%N/A0.023%
2/17/2025 Williams Jones Wealth Management LLC.868,472$60.32M0.7%-2.1%0.072%
2/17/2025 Woodline Partners LP4,513$313K0.0%-99.5%0.000%
Partner with Elon Musk on Project Colossus… Before May 1st (Ad)

Even though xAI is a private company, tech legend and angel investor Jeff Brown found a way for everyday folks like you… To partner with Elon on what he believes will be the biggest AI project of the century… Starting with as little as $500.

Click here to see how you could take a stake in Elon’s private company…
2/17/2025 iSAM Funds UK Ltd6,565$456K0.3%-50.1%0.001%
2/17/2025 Vident Advisory LLC49,483$3.44M0.1%+6.4%0.004%
2/17/2025 Sone Capital Management LLC188,028$13.06M1.7%N/A0.016%
2/17/2025 Two Sigma Investments LP413,108$28.69M0.1%-82.9%0.034%
2/17/2025 Temasek Holdings Private Ltd21,245$1.48M0.0%-57.3%0.002%
2/17/2025 Tidal Investments LLC72,221$5.02M0.0%-81.8%0.006%
2/17/2025 TrinityPoint Wealth LLC21,478$1.49M0.2%+100.4%0.002%
2/17/2025 State of Wyoming9,420$654K0.1%-6.3%0.001%
2/17/2025 Strategic Global Advisors LLC115,804$8.04M1.5%+4.1%0.010%
2/17/2025 Tema Etfs LLC5,768$401K0.2%N/A0.000%
2/17/2025 Toronto Dominion Bank694,219$48.21M0.1%+1.8%0.058%
2/17/2025 Select Equity Group L.P.742,025$51.53M0.2%-1.4%0.062%
2/17/2025 Snowden Capital Advisors LLC33,624$2.34M0.1%-59.1%0.003%
2/17/2025 Siemens Fonds Invest GmbH2,910$202K0.0%-95.7%0.000%
2/17/2025 Shell Asset Management Co.153,332$10.65M0.5%+85.9%0.013%
2/17/2025 Sherbrooke Park Advisers LLC16,042$1.11M0.4%-16.1%0.001%
2/17/2025 Silvercrest Asset Management Group LLC62,210$4.32M0.0%-1.2%0.005%
2/17/2025 Royal Bank of Canada12,997,388$902.67M0.2%-1.8%1.078%
2/17/2025 Rafferty Asset Management LLC413,593$28.72M0.1%-0.1%0.034%
2/17/2025 Raiffeisen Bank International AG199,244$13.85M0.2%N/A0.017%
2/17/2025 Point72 Asia Singapore Pte. Ltd.140,664$9.77M2.6%+102.5%0.012%
2/17/2025 Point72 Asset Management L.P.1,150,490$79.90M0.2%-48.0%0.095%
2/17/2025 Point72 Hong Kong Ltd232,279$16.13M1.0%+27.7%0.019%
2/17/2025 Polar Asset Management Partners Inc.352,752$24.50M0.4%+86.7%0.029%
2/17/2025 Polar Capital Holdings Plc2,991,081$207.73M1.2%+23.4%0.248%
2/17/2025 Port Capital LLC1,378,777$95.76M4.4%+0.5%0.114%
2/17/2025 ProShare Advisors LLC378,107$26.26M0.1%+5.5%0.031%
2/17/2025 Quantinno Capital Management LP169,741$11.79M0.1%+6.7%0.014%
2/17/2025 Pathstone Holdings LLC173,284$12.04M0.1%-1.7%0.014%
2/17/2025 Mufg Securities Americas Inc.17,797$1.24M0.2%N/A0.001%
2/17/2025 Main Management ETF Advisors LLC12,816$890K0.0%-8.2%0.001%
2/17/2025 Man Group plc2,342,307$162.67M0.4%-41.9%0.194%
2/17/2025 Nissay Asset Management Corp Japan ADV596,710$42.21M0.3%+1.0%0.049%
2/17/2025 Nomura Holdings Inc.63,243$4.39M0.0%+1,679.0%0.005%
2/17/2025 NorthRock Partners LLC9,254$643K0.0%+178.4%0.001%
2/17/2025 Nuveen Asset Management LLC7,614,808$528.85M0.1%+20.8%0.632%
2/17/2025 OMERS ADMINISTRATION Corp69,614$4.84M0.0%-7.9%0.006%
2/17/2025 OCONNOR A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS LLC 80,900$5.62M0.4%N/A0.007%
2/17/2025 Meridiem Capital Partners LP139,952$9.72M0.9%N/A0.012%
2/17/2025 Morse Asset Management Inc14,895$1.03M0.2%N/A0.001%
2/17/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.163,765$11.37M0.0%+42.8%0.014%
2/17/2025 MJP Associates Inc. ADV7,324$509K0.1%+2.3%0.001%
2/17/2025 Moore Capital Management LP100,000$6.95M0.1%N/A0.008%
2/17/2025 Lazard Asset Management LLC10,401,483$722.38M1.1%-11.3%0.863%
2/17/2025 LMR Partners LLP606,297$42.11M0.4%+105.7%0.050%
2/17/2025 Logan Capital Management Inc.529,477$36.77M1.5%-6.9%0.044%
2/17/2025 London Co. of Virginia3,179,547$220.82M1.2%-0.6%0.264%
2/17/2025 Laird Norton Wetherby Wealth Management LLC31,040$2.16M0.1%-2.9%0.003%
2/17/2025 Lighthouse Investment Partners LLC19,000$1.32M0.0%N/A0.002%
2/17/2025 Investment Management Corp of Ontario39,359$2.73M0.1%-1.5%0.003%
Partner with Elon Musk on Project Colossus… Before May 1st (Ad)

Even though xAI is a private company, tech legend and angel investor Jeff Brown found a way for everyday folks like you… To partner with Elon on what he believes will be the biggest AI project of the century… Starting with as little as $500.

Click here to see how you could take a stake in Elon’s private company…
2/17/2025 Jacobs Levy Equity Management Inc.371,308$25.79M0.1%-91.4%0.031%
2/17/2025 Janus Henderson Group PLC7,256,290$503.98M0.3%+118.4%0.602%
2/17/2025Jefferies Financial Group Inc.17,936$1.25M0.0%+14.4%0.001%
2/17/2025 Junto Capital Management LP225,061$15.63M0.3%-57.3%0.019%
2/17/2025 Gotham Asset Management LLC138,767$9.64M0.1%-0.4%0.012%
2/17/2025 Focus Partners Wealth133,461$9.28M0.0%+5.2%0.011%
2/17/2025 Fosun International Ltd9,400$653K0.2%N/A0.001%
2/17/2025 Elefante Mark B6,895$479K0.4%N/A0.001%
2/17/2025 Ellevest Inc.3,600$250K0.0%N/A0.000%
2/17/2025 Ensign Peak Advisors Inc705,148$48.97M0.1%-1.0%0.058%
(Data available from 1/1/2016 forward)

Remove Ads

APH Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of APH shares?

During the previous two years, 1,390 institutional investors and hedge funds held shares of Amphenol. The most heavily invested institutionals were Vanguard Group Inc. ($10.57B), FMR LLC ($7.24B), Price T Rowe Associates Inc. MD ($4.09B), BlackRock Inc. ($4.09B), State Street Corp ($3.50B), Bank of New York Mellon Corp ($2.29B), and JPMorgan Chase & Co. ($1.89B).Learn more on APH's institutional investors.

What percentage of Amphenol stock is owned by institutional investors?

97.01% of Amphenol stock is owned by institutional investors. Learn more on APH's institutional investor holdings.

Which institutional investors have been buying Amphenol stock?

Of the 1,233 institutional investors that purchased Amphenol stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Bank Julius Baer & Co. Ltd Zurich ($88.01M), Norges Bank ($30.73M), Price T Rowe Associates Inc. MD ($26.17M), Bank of America Corp DE ($18.62M), Bank of New York Mellon Corp ($17.55M), Envestnet Asset Management Inc. ($10.78M), and Massachusetts Financial Services Co. MA ($10.12M).

How much institutional buying is happening at Amphenol?

Institutional investors have bought a total of 398,790,951 shares in the last 24 months. This purchase volume represents approximately $23.27B in transactions.

Which Amphenol major shareholders have been selling company stock?

Of the 789 institutional investors that sold Amphenol stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Alecta Tjanstepension Omsesidigt ($7.88M), WCM Investment Management LLC ($7.81M), Bank of New York Mellon Corp ($7.78M), Envestnet Asset Management Inc. ($7.75M), UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC ($6.69M), Alliancebernstein L.P. ($6.28M), and Mawer Investment Management Ltd. ($4.58M).

How much institutional selling is happening at Amphenol?

Institutional investors have sold a total of 134,521,842 shares in the last 24 months. This volume of shares sold represents approximately $7.73B in transactions.


Related Companies

This page (NYSE:APH) was last updated on 3/28/2025 by MarketBeat.com Staff
From Our Partners
Elon Warns: Exec Order 14024 Targets Dollar
Executive Order 14024 is paving the way for irreversible damage to the dollar's value—threatening your wealth,...
Priority Gold | Sponsored
Ex CIA predicts 40% “double crash” – April 11
The scientists here don’t study deadly viruses… directed energy weapons… or even weather control technology… ...
Paradigm Press | Sponsored
Now that Trump’s be inaugurated, this day will be key (mark your calendar)
Mark your calendar for May 7th. Because on that day, I believe we could see a $2 Trillion shock INTO the ma...
Timothy Sykes | Sponsored
URGENT: Someone's Moving Gold Out of London...
People who don’t understand the gold market are about to lose a lot of money. Unfortunately, most so-called “g...
Golden Portfolio | Sponsored
Warning: “DOGE Collapse” imminent
Elon Strikes Back You may already sense that the tide is turning against Elon Musk and DOGE. Just this week...
Altimetry | Sponsored
A market crash is coming—here’s when
The stock market cycle I've used to identify the most likely day of the next market crash is the exact same in...
Chaikin Analytics | Sponsored
Your Wealth is Under Attack
Please don't wait—this is your moment to take action. Download your Wealth Protection Guide now, claim your fr...
American Alternative | Sponsored
Trump Makes Major Crypto Announcement
Trump Ends the “War on Crypto” I expect it to pump the market, which is why I'm recommending ONE coin to al...
Crypto 101 Media | Sponsored