Graham Holdings CO GHC
We take great care to ensure that the data presented and summarized in this overview for Graham Holdings Co is accurate and up-to-date, based on a comprehensive analysis of 13F filing forms for institutional ownership and form 4 filings for insider transactions. Please note that this data may differ from other sources and should not be relied upon as the sole basis for investment decisions.
Top Institutions Holding GHC
View all- 
    
      Black Rock Inc. New York, NY433KShares$434 Million0.01% of portfolio
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      Vanguard Group Inc Valley Forge, PA334KShares$334 Million0.01% of portfolio
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      Dimensional Fund Advisors LP Austin, TX263KShares$263 Million0.06% of portfolio
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      Madison Avenue Partners, LP New York, NY245KShares$246 Million24.85% of portfolio
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      Wallace Capital Management Inc. Dallas, TX162KShares$162 Million22.35% of portfolio
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      State Street Corp Boston, MA135KShares$135 Million0.0% of portfolio
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      Aqr Capital Management LLC Greenwich, CT93.3KShares$93.4 Million0.08% of portfolio
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      Geode Capital Management, LLC Boston, MA83.3KShares$83.4 Million0.01% of portfolio
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      Charles Schwab Investment Management Inc San Francisco, CA49.3KShares$49.4 Million0.01% of portfolio
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      First Trust Advisors LP Wheaton, IL43.7KShares$43.8 Million0.03% of portfolio
Latest Institutional Activity in GHC
Top Purchases
Top Sells
About GHC
Graham Holdings Company, through its subsidiaries, operates as a diversified education and media company worldwide. It provides test preparation services and materials; data science and training services; professional training and exam preparation for professional certifications and licensures; and non-academic operations support services to the Purdue University Global. The company also offers training, test preparation, and degrees for accounting and financial services professionals; English-language training, academic preparation programs, and test preparation for English proficiency exams; and A-level examination preparation services, as well as operates three colleges, a business school, a higher education institution, and an online learning institution. In addition, it owns and operates seven television stations; and provides social media management tools to connect newsrooms with their users, as well as produces Foreign Policy magazine and ForeignPolicy.com website. Further, the company publishes Slate, an online magazine; and two French-language news magazine websites at slate.fr and slateafrique.com. Additionally, it provides social media marketing solutions; home health and hospice services; burners, igniters, dampers, and controls; screw jacks, linear actuators and related linear motion products, and lifting systems; pressure impregnated kiln-dried lumber and plywood products; cybersecurity training solutions; digital advertising services; and power charging and data systems, industrial and commercial indoor lighting solutions, and electrical components and assemblies. The company also owns and operates 11 restaurants and entertainment venues; and engages in automobile dealerships business. The company was formerly known as The Washington Post Company and changed its name to Graham Holdings Company in November 2013. Graham Holdings Company was founded in 1877 and is based in Arlington, Virginia.
Insider Transactions at GHC
Insider Transaction List
View all| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price | 
|---|---|---|---|---|---|
| 
            Oct 20                          
            2025                          
           | Maas, Jacob Executive VP | 
              SELL
             
                Payment of exercise price or tax liability
             | Direct | 
              501
              -7.67%
           | 
              $494,487              
              $987.72 P/Share              
           | 
| 
            Oct 20                          
            2025                          
           | Maas, Jacob Executive VP | 
              BUY
             
                Grant, award, or other acquisition
             | Direct | 
              1,000
              +13.27%
           | 
              -                 
           | 
| 
            Oct 07                          
            2025                          
           | Laura O'Shaughnessy | 
              SELL
             
                Other acquisition or disposition
             | Direct | 
              2,800
              -9.48%
           | 
              -                 
           | 
| 
            Oct 07                          
            2025                          
           | Timothy J O'Shaughnessy President and CEO | 
              SELL
             
                Other acquisition or disposition
             | Direct | 
              2,800
              -9.48%
           | 
              -                 
           | 
| 
            Oct 01                          
            2025                          
           | Jack A. Markell Director | 
              BUY
             
                Grant, award, or other acquisition
             | Indirect | 
              7
              +21.88%
           | 
              $8,155              
              $1165.25 P/Share              
           | 
| 
            Oct 01                          
            2025                          
           | Anne M Mulcahy Director | 
              BUY
             
                Grant, award, or other acquisition
             | Indirect | 
              21
              +2.95%
           | 
              $24,465              
              $1165.25 P/Share              
           | 
| 
            Oct 01                          
            2025                          
           | G Richard Wagoner Jr Director | 
              BUY
             
                Grant, award, or other acquisition
             | Indirect | 
              21
              +1.39%
           | 
              $24,465              
              $1165.25 P/Share              
           | 
| 
            Oct 01                          
            2025                          
           | Danielle Y. Conley Director | 
              BUY
             
                Grant, award, or other acquisition
             | Indirect | 
              19
              +4.52%
           | 
              $22,135              
              $1165.25 P/Share              
           | 
| 
            Oct 01                          
            2025                          
           | Christopher C Davis Director | 
              BUY
             
                Grant, award, or other acquisition
             | Direct | 
              23
              +0.41%
           | 
              $26,795              
              $1165.25 P/Share              
           | 
| 
            Sep 29                          
            2025                          
           | Timothy J O'Shaughnessy President and CEO | 
              SELL
             
                Payment of exercise price or tax liability
             | Direct | 
              6,568
              -20.52%
           | 
              $7,815,920              
              $1190.8 P/Share              
           | 
| 
            Sep 29                          
            2025                          
           | Timothy J O'Shaughnessy President and CEO | 
              BUY
             
                Exercise of conversion of derivative security
             | Direct | 
              7,580
              +19.15%
           | 
              $6,609,760              
              $872.01 P/Share              
           | 
| 
            Sep 29                          
            2025                          
           | Laura O'Shaughnessy | 
              SELL
             
                Payment of exercise price or tax liability
             | Indirect | 
              6,568
              -22.41%
           | 
              $7,815,920              
              $1190.8 P/Share              
           | 
| 
            Sep 29                          
            2025                          
           | Laura O'Shaughnessy | 
              BUY
             
                Exercise of conversion of derivative security
             | Indirect | 
              7,580
              +20.55%
           | 
              $6,609,760              
              $872.01 P/Share              
           | 
| 
            Aug 20                          
            2025                          
           | Laura O'Shaughnessy | 
              SELL
             
                Payment of exercise price or tax liability
             | Indirect | 
              6,878
              -24.04%
           | 
              $7,359,460              
              $1070.83 P/Share              
           | 
| 
            Aug 20                          
            2025                          
           | Laura O'Shaughnessy | 
              BUY
             
                Exercise of conversion of derivative security
             | Indirect | 
              7,580
              +20.95%
           | 
              $6,609,760              
              $872.01 P/Share              
           | 
| 
            Aug 20                          
            2025                          
           | Timothy J O'Shaughnessy President and CEO | 
              SELL
             
                Payment of exercise price or tax liability
             | Direct | 
              6,878
              -21.97%
           | 
              $7,359,460              
              $1070.83 P/Share              
           | 
| 
            Aug 20                          
            2025                          
           | Timothy J O'Shaughnessy President and CEO | 
              BUY
             
                Exercise of conversion of derivative security
             | Direct | 
              7,580
              +19.49%
           | 
              $6,609,760              
              $872.01 P/Share              
           | 
| 
            Aug 19                          
            2025                          
           | Maas, Jacob Executive VP | 
              SELL
             
                Payment of exercise price or tax liability
             | Direct | 
              1,752
              -24.04%
           | 
              $1,876,392              
              $1071.8 P/Share              
           | 
| 
            Aug 19                          
            2025                          
           | Maas, Jacob Executive VP | 
              BUY
             
                Exercise of conversion of derivative security
             | Direct | 
              2,000
              +21.54%
           | 
              $1,608,000              
              $804.8 P/Share              
           | 
| 
            Jul 01                          
            2025                          
           | Danielle Y. Conley Director | 
              BUY
             
                Grant, award, or other acquisition
             | Indirect | 
              23
              +5.68%
           | 
              $21,942              
              $954.49 P/Share              
           | 
Last 12 Months Summary
| Exercise of conversion of derivative security | 83.8K shares | 
|---|---|
| Grant, award, or other acquisition | 5.66K shares | 
| Payment of exercise price or tax liability | 78.1K shares | 
|---|---|
| Other acquisition or disposition | 5.6K shares | 
| Open market or private sale | 537 shares |