Charter Communications is trading 86.07% higher at $218.19 after-hours on September 22, 2026, with available evidence pointing to a possibly erroneous or highly illiquid quote, not a confirmed fundamental repricing.
- It closed the regular session at $117.26; no credible company-specific announcement, earnings release, merger update, or late-breaking news was identified to explain the increase.
- Earlier pressure followed Wolfe Research’s September 14 downgrade citing Cox-related debt, integration risks, and broadband competition; the Nasdaq gained 0.61% while the S&P 500 fell 0.05%.