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Amphenol (APH) Institutional Ownership

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$122.74 -1.17 (-0.94%)
Closing price 10/14/2025 03:58 PM Eastern
Extended Trading
$123.03 +0.29 (+0.23%)
As of 10/14/2025 07:56 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
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Institutional Ownership Changes (13F Filings) for Amphenol (NYSE:APH)

Current
Institutional Ownership
Percentage
97.01%
Number of
Institutional Buyers
(last 12 months)
1237
Total
Institutional Inflows
(last 12 months)
$19.13B
Number of
Institutional Sellers
(last 12 months)
763
Total
Institutional Outflows
(last 12 months)
$12.77B
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APH Institutional Buying and Selling by Quarter

Amphenol Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
10/14/2025Farther Finance Advisors LLC41,437$5.13M0.1%+96.3%0.003%
10/14/2025Parcion Private Wealth LLC6,074$752K0.0%+9.1%0.000%
10/14/2025Patton Fund Management Inc.24,867$3.08M0.6%-6.6%0.002%
10/14/2025Roffman Miller Associates Inc. PA492,478$60.94M3.4%-3.9%0.040%
10/14/2025Paladin Wealth LLC8,781$1.09M0.8%-4.0%0.001%
10/14/2025Confluence Investment Management LLC208,223$25.77M0.4%-37.4%0.017%
10/14/2025Berger Financial Group Inc1,927$238K0.0%N/A0.000%
10/14/2025HBK Sorce Advisory LLC10,604$1.33M0.0%+51.0%0.001%
10/14/2025Exchange Traded Concepts LLC76,628$9.48M0.1%+29.1%0.006%
10/14/2025Kaufman Rossin Wealth LLC5,048$625K0.3%+10.1%0.000%
10/14/2025S.E.E.D. Planning Group LLC1,712$212K0.1%N/A0.000%
10/14/2025Perennial Advisors LLC175,841$21.76M3.8%-1.3%0.014%
10/14/2025CCLA Investment Management243,876$30.18M0.5%N/A0.020%
10/14/2025Hall Laurie J Trustee74,921$9.27M3.0%-14.0%0.006%
10/14/2025Legacy Wealth Asset Management LLC10,461$1.30M0.3%N/A0.001%
10/14/2025Brighton Jones LLC23,086$2.86M0.1%+12.0%0.002%
10/14/2025Clarius Group LLC4,215$522K0.0%-37.3%0.000%
10/14/2025Hixon Zuercher LLC24,739$3.06M0.9%+4.5%0.002%
10/10/2025 CHICAGO TRUST Co NA10,482$1.30M0.2%+33.3%0.001%
10/10/2025 USA Financial Formulas7,442$921K0.2%N/A0.001%
10/10/2025 Charles Schwab Trust Co1,766$219K0.0%N/A0.000%
10/10/2025 Sound Income Strategies LLC585$74K0.0%+228.7%0.000%
10/10/2025 Orrstown Financial Services Inc.2,331$288K0.0%N/A0.000%
10/10/2025 Red Door Wealth Management LLC4,466$553K0.1%N/A0.000%
10/10/2025 Trust Point Inc.10,556$1.31M0.1%N/A0.001%
10/10/2025 Wedge Capital Management L L P NC591,796$73.24M1.2%-12.2%0.048%
10/10/2025 Flputnam Investment Management Co.128,818$15.94M0.2%-19.6%0.011%
10/10/2025 Congress Asset Management Co.968,173$119.81M0.8%+235.5%0.079%
10/10/2025 Quotient Wealth Partners LLC7,784$963K0.0%-14.0%0.001%
10/10/2025 Perpetual Ltd6,478$802K0.0%+55.4%0.001%
10/10/2025 Rydar Equities Inc.3,530$428K0.3%+57.1%0.000%
10/10/2025 Fiduciary Financial Group LLC4,268$528K0.1%-5.2%0.000%
10/9/2025 AdvisorNet Financial Inc21,358$2.64M0.1%-14.0%0.002%
10/9/2025 Lifestyle Asset Management Inc.3,806$471K0.2%+11.4%0.000%
10/9/2025 Zevenbergen Capital Investments LLC177,435$21.96M0.4%+0.9%0.015%
10/9/2025 Astoria Portfolio Advisors LLC.5,068$638K0.2%N/A0.000%
10/9/2025 Breakthru Advisory Services LLC1,787$221K0.1%N/A0.000%
10/9/2025 U.S. Capital Wealth Advisors LLC16,313$2.02M0.1%+1.2%0.001%
10/9/2025 Bath Savings Trust Co55,803$6.91M0.7%+58.1%0.005%
10/9/2025 Voya Investment Management LLC5,108,325$632.16M0.6%-1.4%0.418%
10/9/2025 Harbour Capital Advisors LLC38,930$4.85M1.0%-3.0%0.003%
10/9/2025 Addenda Capital Inc.281,885$34.92M1.3%+40.8%0.023%
10/9/2025 Dynamic Advisor Solutions LLC16,434$2.03M0.1%+5.4%0.001%
10/9/2025 Chapin Davis Inc.40,519$5.01M1.2%+4.9%0.003%
10/9/2025 Buckhead Capital Management LLC43,530$5.39M2.0%-13.4%0.004%
10/9/2025 Contravisory Investment Management Inc.7,109$880K0.2%-9.9%0.001%
10/9/2025 Riversedge Advisors LLC2,741$339K0.1%N/A0.000%
10/8/2025 Marshall Financial Group LLC15,888$1.97M0.4%+1.0%0.001%
10/8/2025 Patriot Financial Group Insurance Agency LLC7,434$920K0.1%N/A0.001%
10/8/2025 YHB Investment Advisors Inc.139,418$17.25M1.3%+1.4%0.011%
10/8/2025 Fiduciary Alliance LLC17,459$2.16M0.1%-11.9%0.001%
10/8/2025 Cox Capital Mgt LLC32,327$4M2.6%+0.3%0.003%
10/8/2025 Dudley & Shanley Inc.316,596$39.18M6.3%-26.0%0.026%
10/8/2025 Wedmont Private Capital25,289$3.15M0.1%+3.9%0.002%
10/8/2025 Czech National Bank310,088$38.37M0.3%+4.9%0.025%
10/8/2025 Ignite Planners LLC2,822$349K0.1%+20.6%0.000%
10/8/2025 Chesley Taft & Associates LLC190,935$23.63M1.0%-3.3%0.016%
10/8/2025 Balefire LLC3,066$379K0.1%-3.7%0.000%
10/7/2025 Cooper Financial Group7,709$954K0.1%+6.3%0.001%
10/7/2025 Heritage Family Offices LLP24,637$3.05M1.4%+47.3%0.002%
10/7/2025 Norway Savings Bank48,940$6.06M2.9%-2.3%0.004%
10/7/2025 Lynch & Associates IN2,000$248K0.0%-7.0%0.000%
10/7/2025 Thurston Springer Miller Herd & Titak Inc.2,422$300K0.6%-91.3%0.000%
10/7/2025 Grant Private Wealth Management Inc4,161$515K0.3%N/A0.000%
10/7/2025 Assenagon Asset Management S.A.26,460$3.27M0.0%-8.0%0.002%
10/7/2025 Traphagen Investment Advisors LLC1,642$203K0.0%N/A0.000%
10/7/2025 Union Bancaire Privee UBP SA48,080$5.95M0.1%+12.9%0.004%
10/7/2025 Thrive Wealth Management LLC8,835$1.09M0.2%-24.4%0.001%
10/7/2025 Oak Thistle LLC21,117$2.61M0.4%+164.1%0.002%
10/6/2025 Gradient Investments LLC294,904$36.49M0.6%+2.5%0.024%
10/6/2025 AssuredPartners Investment Advisors LLC1,931$239K0.1%N/A0.000%
10/6/2025 City Center Advisors LLC4,144$513K0.5%-15.2%0.000%
10/6/2025 TruWealth Advisors LLC4,359$539K0.0%N/A0.000%
10/6/2025 Venture Visionary Partners LLC1,913$237K0.0%N/A0.000%
10/6/2025 Nilsine Partners LLC6,475$801K0.1%+45.0%0.001%
10/3/2025 Summit Financial Wealth Advisors LLC2,543$317K0.0%+21.0%0.000%
10/3/2025 Aaron Wealth Advisors LLC9,409$1.16M0.1%+36.2%0.001%
10/2/2025 Central Pacific Bank Trust Division36,478$4.51M0.5%-4.1%0.003%
10/2/2025 GAMMA Investing LLC48,451$6.00M0.3%+6.1%0.004%
9/30/2025 Rydar Equities Inc.2,247$222K0.2%N/A0.000%
9/29/2025 Summit Financial Wealth Advisors LLC2,102$208K0.0%N/A0.000%
9/26/2025Corient Private Wealth LLC592,072$58.47M0.1%+9.5%0.048%
9/24/2025Texas Permanent School Fund Corp114,712$11.33M0.1%-12.9%0.009%
9/22/2025Caldwell Trust Co4,706$465K0.0%N/A0.000%
9/12/2025Valeo Financial Advisors LLC9,518$943K0.0%+8.4%0.001%
9/4/2025Reynders McVeigh Capital Management LLC569,812$56.27M2.8%-5.5%0.047%
9/4/2025Osaic Holdings Inc.103,716$10.24M0.0%+10.5%0.008%
9/3/2025American Trust53,364$5.27M0.5%+2.4%0.004%
8/29/2025Evolution Wealth Management Inc.310$31K0.0%N/A0.000%
8/28/2025China Universal Asset Management Co. Ltd.48,000$4.75M0.4%-6.3%0.004%
8/27/2025Orion Porfolio Solutions LLC143,222$14.14M0.1%-0.9%0.012%
8/26/2025Thrivent Financial for Lutherans782,215$77.14M0.2%-20.7%0.064%
8/26/2025MASTERINVEST Kapitalanlage GmbH4,965$490K0.1%N/A0.000%
8/25/2025Promus Capital LLC16,266$1.61M1.0%+22.3%0.001%
8/25/2025Hilltop Partners LLC11,378$1.12M0.3%-20.7%0.001%
8/25/2025Fulcrum Equity Management2,871$284K0.3%N/A0.000%
8/20/2025Kentucky Retirement Systems75,702$7.48M0.2%-6.2%0.006%
8/20/2025Kentucky Retirement Systems Insurance Trust Fund32,130$3.17M0.2%-6.5%0.003%
8/20/2025Coppell Advisory Solutions LLC3,083$301K0.0%N/A0.000%
8/19/2025B. Riley Wealth Advisors Inc.8,892$878K0.0%N/A0.001%
(Data available from 1/1/2016 forward)

APH Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of APH shares?

During the previous two years, 1,687 institutional investors and hedge funds held shares of Amphenol. The most heavily invested institutionals were Vanguard Group Inc. ($13.88B), FMR LLC ($7.24B), State Street Corp ($5.47B), Geode Capital Management LLC ($2.80B), Bank of New York Mellon Corp ($2.79B), Price T Rowe Associates Inc. MD ($2.76B), and Norges Bank ($2.10B).Learn more on Amphenol's institutional investors.

What percentage of Amphenol's stock is owned by institutional investors?

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

Which institutional investors have been buying Amphenol's stock?

Of the 1,551 institutional investors that purchased Amphenol's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Norges Bank ($52.04M), Price T Rowe Associates Inc. MD ($26.16M), Bank of America Corp DE ($18.62M), Bank of New York Mellon Corp ($17.55M), Wellington Management Group LLP ($11.19M), T. Rowe Price Investment Management Inc. ($11.09M), and Massachusetts Financial Services Co. MA ($10.12M).

How much institutional buying is happening at Amphenol?

Institutional investors have bought a total of 258,153,449 shares in the last 24 months. This purchase volume represents approximately $19.13B in transactions.

Which of Amphenol's major shareholders have been selling company stock?

Of the 764 institutional investors that sold Amphenol's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Price T Rowe Associates Inc. MD ($16.80M), Vanguard Group Inc. ($14.47M), Amundi ($9.96M), Mawer Investment Management Ltd. ($8.03M), Bank of New York Mellon Corp ($7.15M), Alliancebernstein L.P. ($6.99M), and UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC ($6.69M).

How much institutional selling is happening at Amphenol?

Institutional investors have sold a total of 163,729,824 shares in the last 24 months. This volume of shares sold represents approximately $12.77B in transactions.


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This page (NYSE:APH) was last updated on 10/15/2025 by MarketBeat.com Staff
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