Charter Communications Shares Plunge 23% Following Q1 Earnings Miss and Subscriber Decline

Charter Communications (CHTR) experienced a severe valuation correction on Friday, with shares closing down 23.1% following the release of its first-quarter financial results. The sell-off was triggered by a combination of an earnings miss and a concerning trend in subscriber growth, suggesting headwinds in the broadband sector despite the company's aggressive promotional efforts. The company reported earnings of $9.17 per share, falling $0.91 short of analyst expectations. While total revenue reached $13.59 billion—surpassing estimates by approximately $50 million—the underlying metrics painted a bleaker picture. Internet segment revenue dipped 1.3% year-over-year to $5.9 billion, and monthly residential revenue per customer fell 1.4% to $118.44. Of particular concern to investors was the meaningful decline in internet customers during the quarter. This loss occurred even as Charter implemented significant bundling and promotional initiatives intended to stabilize its user base. Furthermore, the company's forward guidance proved insufficient to reassure the market, exacerbating the downward pressure on the stock. Following the dramatic pullback, Charter's stock is now down roughly 14% for the 2026 calendar year. Market participants are now looking for concrete indicators of a turnaround catalyst before considering new positions in the telecom provider.