Turtle Beach (NASDAQ:TBCH) reaffirmed its full-year 2026 outlook despite a weaker first quarter, as management pointed to channel inventory reductions, a challenging gaming accessories market and the timing of new product launches as key factors weighing on near-term results. Chief Executive Officer Cris Keirn said the company's first-quarter performance reflected "a continuation of a challenging market environment that carried over from 2025."...