Bronstein, Gewirtz & Grossman, LLC has filed a class action lawsuit against Calix, Inc. and certain officers, alleging violations of federal securities laws. The suit covers investors who purchased or acquired Calix securities between January 28, 2026 and April 21, 2026. The complaint claims the company failed to disclose that first-quarter margins benefited from advanced memory component purchases, that this supply was dwindling, and that the company faced negative margin pressure as it had to buy components at rising market prices. Investors have until July 27, 2026 to seek lead plaintiff appointment. The firm represents investors on a contingency fee basis.
Calix IncClass action lawsuit alleging securities violations and failure to disclose margin pressure.