CHTR Q1 sales decline

What happened: On April 24, 2026, Charter Communications (CHTR) reported Q1 results with a 1.0% YoY revenue decline to $13.6 billion, driven by lower residential customer relationships. Despite this, earnings per share (EPS) beat estimates. However, the stock plummeted 23.1% on April 28 following the report, closing at $373.55.

Market impact: The telecom sector was negatively affected, with CHTR's stock price decline triggering a sell-off in other cable stocks like Comcast (CMCSA) and Altice USA (ATUS). This move was likely due to valuation repricing, as investors reassessed CHTR's growth prospects following the earnings miss.

What to watch next: Investors should monitor CHTR's Q2 earnings release, scheduled for July 28, 2026, to gauge the sustainability of its earnings growth. Additionally, keep an eye on subscriber trends, as a continued decline in residential customers could further pressure the stock. Lastly, regulatory decisions on broadband competition and net neutrality could impact CHTR's stock price, with the next significant ruling expected in Q3 2026.