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Comcast (CMCSA) Institutional Ownership

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$21.57 -0.13 (-0.60%)
Closing price 04:00 PM Eastern
Extended Trading
$21.58 +0.02 (+0.07%)
As of 06:42 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 Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Comcast (NASDAQ:CMCSA)

Current
Institutional Ownership
Percentage
84.32%
Number of
Institutional Buyers
(last 12 months)
1138
Total
Institutional Inflows
(last 12 months)
$11.51B
Number of
Institutional Sellers
(last 12 months)
1194
Total
Institutional Outflows
(last 12 months)
$6.61B
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CMCSA Institutional Buying and Selling by Quarter

Comcast Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
10/2/2026Planning Strategies Inc.1,492$32K0.0%+471.6%0.000%
10/2/2026Versant Capital Management Inc17,917$390K0.0%+271.6%0.001%
9/23/2026QRG Capital Management Inc.609,188$15.46M0.1%-3.2%0.017%
9/23/2026Envestnet Portfolio Solutions Inc.153,399$3.77M0.0%+42.0%0.004%
9/22/2026Andra AP fonden378,218$9.29M0.1%+695.9%0.011%
9/18/2026Security National Bank of Sioux City Iowa IA64,290$1.58M0.6%+39.4%0.002%
9/16/2026HBK Investments L P937,002$23.00M0.2%-12.2%0.026%
9/15/2026Anchor Investment Management LLC64,149$1.59M0.1%+16.9%0.002%
9/11/2026Talon Private Wealth LLC11,159$274K0.0%N/A0.000%
9/9/2026Junto Capital Management LP1,668,929$40.97M0.7%N/A0.047%
9/9/2026IPG Investment Advisors LLC29,690$729K0.1%N/A0.001%
9/9/2026MCF Advisors LLC51,183$1.26M0.0%+31.7%0.001%
9/9/2026National Pension Service10,585,616$259.88M0.2%+2.2%0.298%
9/9/2026BlueCrest Capital Management Ltd20,000$491K0.0%+100.0%0.001%
9/9/2026Engineers Gate Manager LP67,172$1.65M0.0%+561.0%0.002%
9/9/2026Cidel Asset Management Inc.109,575$2.69M0.1%+11.7%0.003%
9/9/2026Plimoth Trust Co. LLC8,154$200K0.0%-22.8%0.000%
9/9/2026Capital Analysts LLC15,395$378K0.0%-2.8%0.000%
9/9/2026SVB Wealth LLC36,062$885K0.1%-41.8%0.001%
9/9/2026Pinnacle Wealth Management Advisory Group LLC46,931$1.15M0.1%+2.4%0.001%
9/9/2026NorthRock Partners LLC38,422$943K0.0%-9.1%0.001%
9/9/2026Integrated Wealth Concepts LLC107,203$2.83M0.0%+6.4%0.003%
9/9/2026Community Bank N.A.35,594$873K0.1%+5.5%0.001%
9/9/2026RFG Advisory LLC27,452$674K0.0%-49.9%0.001%
9/9/2026NewEdge Advisors LLC433,058$10.63M0.0%-7.7%0.012%
9/9/2026IFP Advisors Inc77,393$1.90M0.0%+20.7%0.002%
9/9/2026Baird Financial Group Inc.580,096$14.24M0.0%-21.1%0.016%
9/8/2026Allworth Financial LP90,730$2.23M0.0%-64.1%0.003%
9/8/2026Waverly Advisors LLC192,769$4.73M0.0%-4.2%0.005%
9/8/2026Murphy Pohlad Asset Management LLC61,768$1.52M0.5%-27.9%0.002%
9/8/2026Empirical Finance LLC164,926$4.05M0.2%+8.0%0.005%
9/8/2026Nykredit A S5,601,436$137.52M0.4%N/A0.158%
9/4/2026Parkside Financial Bank & Trust32,274$845K0.1%+5.5%0.001%
9/2/2026Brown Lisle Cummings Inc.29,207$718K0.2%+1.8%0.001%
8/27/2026VELA Investment Management LLC18,132$445K0.1%+46.3%0.001%
8/27/2026Corient Private Wealth LP1,246,308$30.60M0.0%-36.0%0.035%
8/26/2026HORAN Wealth LLC87,585$2.15M0.3%+4.8%0.002%
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al137,100$3.37M0.0%N/A0.004%
8/23/2026VELA Investment Management LLC18,132$445K0.1%+46.3%0.001%
8/23/2026Alan B Lancz & Associates Inc.25,637$629K0.5%-9.5%0.001%
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8/23/2026Ameritas Advisory Services LLC22,692$557K0.0%-20.2%0.001%
8/23/2026Kintra Wealth LLC23,316$610K0.0%+52.0%0.001%
8/23/2026Operose Advisors LLC2,060$51K0.0%-41.7%0.000%
8/23/2026HB Wealth Management LLC225,040$5.53M0.0%-7.0%0.006%
8/23/2026Nilsine Partners LLC50,704$1.25M0.1%-5.3%0.001%
8/23/2026Saudi Central Bank251,190$6.17M0.1%+87.2%0.007%
8/22/2026NBH Bank8,123$199K0.1%N/A0.000%
8/22/2026AlphaGrep UK Ltd10,013$246K0.1%N/A0.000%
8/22/2026Markowski Investments1,617$40K0.0%N/A0.000%
8/22/2026Strive Financial Group LLC11,705$287K0.1%-77.9%0.000%
8/22/2026Munich Reinsurance Co Stock Corp in Munich616,597$15.14M0.3%+274.5%0.017%
8/22/2026Step Capital Management Pte. Ltd.175,000$4.30M0.9%+150.0%0.005%
8/22/2026Raiffeisen Bank International AG276,905$6.71M0.1%+55.7%0.008%
8/22/2026Tudor Financial Inc.58,600$1.44M0.6%+5,904.1%0.002%
8/22/2026Syon Capital LLC16,043$394K0.0%-66.3%0.000%
8/22/2026denkapparat Operations GmbH85,844$2.11M0.7%+19.3%0.002%
8/22/2026TD Waterhouse Canada Inc.360,860$8.57M0.0%-36.7%0.010%
8/22/2026Premier Path Wealth Partners LLC40,969$1.01M0.1%-17.3%0.001%
8/22/2026Concurrent Investment Advisors LLC223,089$5.48M0.0%+108.8%0.006%
8/22/2026NEOS Investment Management LLC2,740,535$66.38M0.2%+9.6%0.077%
8/21/2026Continuum Advisory LLC13,775$338K0.0%+55.1%0.000%
8/21/2026Safeguard Investment Advisory Group LLC9,346$229K0.1%N/A0.000%
8/21/2026Round Rock Advisors LLC14,120$347K0.0%-27.5%0.000%
8/21/2026Nykredit A S7,545,279$185.24M0.6%N/A0.213%
8/21/2026Thrive Wealth Management LLC9,049$222K0.0%-11.3%0.000%
8/21/2026Hudson Portfolio Management LLC40,605$997K0.7%+2.5%0.001%
8/21/2026Tranquilli Financial Advisor LLC29,175$716K0.4%+5.8%0.001%
8/21/2026B. Metzler seel. Sohn & Co. AG260,588$6.40M0.1%-0.7%0.007%
8/21/2026Natural Investments LLC17,757$435K0.1%+5.5%0.001%
8/21/2026Cairn Investment Group Inc.117,440$2.88M1.2%+4.9%0.003%
8/21/2026XML Financial LLC31,573$775K0.1%-10.5%0.001%
8/21/2026Symphony Financial Ltd. Co.18,394$446K0.1%-6.7%0.001%
8/21/2026Harbor Island Capital LLC549,531$13.49M3.6%+14.4%0.015%
8/21/2026Triumph Capital Management6,981$171K0.0%+11.9%0.000%
8/21/2026Legacy Financial Advisors Inc.14,502$356K0.0%-57.1%0.000%
8/20/2026Nwam LLC22,659$556K0.0%-7.8%0.001%
8/20/2026Rehmann Capital Advisory Group18,943$464K0.0%-23.4%0.001%
8/20/2026Railway Pension Investments Ltd658,400$16.16M0.2%-6.6%0.019%
8/20/2026BTG Pactual Asset Management US LLC136,839$3.36M0.2%N/A0.004%
8/20/2026M Holdings Securities Inc.23,103$560K0.1%+10.5%0.001%
8/20/2026Headlands Technologies LLC115,273$2.83M0.3%N/A0.003%
8/20/2026Quantitative Investment Management LLC192,672$4.73M0.5%+8.0%0.005%
8/20/2026Ancora Advisors LLC12,524$307K0.0%-78.0%0.000%
8/20/2026Wedbush Securities Inc.72,728$1.79M0.0%+11.7%0.002%
8/20/2026Greenleaf Trust56,805$1.40M0.0%-25.2%0.002%
8/19/2026New Mexico Educational Retirement Board178,516$4.38M0.1%+4.1%0.005%
8/19/2026Wellington Management Group LLP1,722,450$42.29M0.0%-16.1%0.049%
8/18/2026North Star Asset Management Inc.28,555$701K0.0%N/A0.001%
8/18/2026Public Employees Retirement System of Ohio1,707,742$41.93M0.1%N/A0.048%
8/15/2026Councilmark Asset Management LLC15,587$383K0.2%N/A0.000%
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8/14/2026Ancora Advisors LLC12,524$307K0.0%N/A0.000%
8/14/2026Jones Financial Companies Lllp81,450$2M0.0%N/A0.002%
8/14/2026Manning & Napier Advisors LLC290,215$7.13M0.1%N/A0.008%
8/14/2026Cullen Capital Management LLC5,287,200$129.80M1.3%N/A0.149%
8/13/2026Ally Financial Inc.158,252$3.89M0.5%N/A0.004%
8/12/2026Weitz Investment Management Inc.47,000$1.15M0.1%N/A0.001%
8/12/2026Heartland Bank & Trust Co15,254$374K0.1%N/A0.000%
8/11/2026Madison Asset Management LLC120,300$2.95M0.0%N/A0.003%
8/10/2026Great Lakes Advisors LLC89,155$2.19M0.0%N/A0.003%
8/10/2026Great Lakes Advisors LLC106,366$2.61M0.0%N/A0.003%


CMCSA Institutional Ownership - Frequently Asked Questions

During the previous two years, 2,612 institutional investors and hedge funds held shares of Comcast. The most heavily invested institutionals were Vanguard Group Inc. ($11.04B), State Street Corp ($5.58B), FMR LLC ($4.39B), Capital World Investors ($4.19B), Dodge & Cox ($3.38B), Geode Capital Management LLC ($2.68B), and Norges Bank ($2.50B).Learn more on Comcast's institutional investors.

84.32% of Comcast's stock is owned by institutional investors. Learn more on CMCSA's institutional investor holdings.

Of the 2,024 institutional investors that purchased Comcast's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Norges Bank ($284.65M), Dodge & Cox ($38.90M), Capital World Investors ($35.42M), Capital Research Global Investors ($32.59M), Nuveen LLC ($25.47M), Raymond James Financial Inc. ($20.24M), and Amundi ($19.67M).

Institutional investors have bought a total of 387,800,774 shares in the last 24 months. This purchase volume represents approximately $11.51B in transactions.

Of the 1,193 institutional investors that sold Comcast's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Capital World Investors ($12.64M), Arrowstreet Capital Limited Partnership ($11.98M), UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC ($10.26M), Alliancebernstein L.P. ($9.95M), Price T Rowe Associates Inc. MD ($9.28M), Ameriprise Financial Inc. ($7.95M), and Barrow Hanley Mewhinney & Strauss LLC ($6.97M).

Institutional investors have sold a total of 218,207,933 shares in the last 24 months. This volume of shares sold represents approximately $6.61B in transactions.


Related Companies

Institutional ownership data for NASDAQ:CMCSA is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 10/2/2026. New 13F filings are added each quarter as they're published.
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