ValuationViz

CHTR fund manager activity

Charter Communications, Inc · Nasdaq. Reported by 30 tracked fund managers in their 13F filings, Q2 2016 to Q2 2026.

Q4 2025

ManagerActivitySharesValue% of portfolioFiled
Warren Buffett - Berkshire HathawayNo change1,060,882$221,459,1180.08%Feb 17, 2026
Dodge & Cox FundsAdded14,609,220$3,049,674,6751.65%Feb 13, 2026
First Eagle Investment ManagementAdded2,969,507$619,884,6201.09%Feb 4, 2026
First Pacific AdvisorsTrimmed461,525$96,343,3441.29%Feb 17, 2026
Jeremy Grantham - GMONo change4,400$918,5000.00%Feb 17, 2026
Joel Greenblatt - Gotham Asset ManagementAdded76,160$15,898,4000.06%Feb 17, 2026
Tom Bancroft - Makaira PartnersNo change164,000$34,235,00026.8%Feb 11, 2026
Lee Ainslie - Maverick CapitalNew23,732$4,954,0550.05%Feb 13, 2026
Bill Nygren - Oakmark FundsAdded4,344,822$906,981,6401.15%Feb 17, 2026
Richard Pzena - Pzena Investment ManagementTrimmed118,715$24,781,7560.07%Feb 6, 2026
Ruane Cunniff LPTrimmed362,000$75,567,5001.18%Feb 13, 2026
Triple Frond PartnersTrimmed153,725$32,090,0003.34%Feb 13, 2026
Wallace Weitz - Weitz Investment ManagementTrimmed650$135,6880.01%Feb 12, 2026

Q3 2025

ManagerActivitySharesValue% of portfolioFiled
Warren Buffett - Berkshire HathawayNo change1,060,882$291,853,9430.11%Nov 14, 2025
Dodge & Cox FundsAdded11,807,549$3,248,315,7681.75%Nov 13, 2025
First Eagle Investment ManagementAdded1,352,359$372,040,7230.68%Nov 12, 2025
First Pacific AdvisorsAdded646,100$177,745,3412.49%Nov 13, 2025
Jeremy Grantham - GMOAdded4,400$1,210,4620.00%Nov 13, 2025
Joel Greenblatt - Gotham Asset ManagementAdded53,451$14,704,6370.06%Nov 14, 2025
Tom Bancroft - Makaira PartnersTrimmed164,000$45,117,22023.2%Nov 17, 2025
Lee Ainslie - Maverick CapitalSold out——0.00%Nov 14, 2025
Bill Nygren - Oakmark FundsTrimmed3,494,551$961,368,3261.54%Nov 14, 2025
Richard Pzena - Pzena Investment ManagementTrimmed405,081$111,439,8090.36%Nov 7, 2025
Ruane Cunniff LPTrimmed373,432$102,733,0101.70%Nov 14, 2025
Triple Frond PartnersNo change160,480$44,149,0004.81%Nov 14, 2025
Wallace Weitz - Weitz Investment ManagementAdded102,605$28,227,1491.53%Nov 10, 2025

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