Gainey McKenna & Egleston Announces A Class Action Lawsuit Has Been Filed Against Calix, Inc. (CALX)

NEW YORK, May 28, 2026 (GLOBE NEWSWIRE) — Gainey McKenna & Egleston announces that a securities class action lawsuit has been filed in the United States District Court for the Northern District of California on behalf of all persons or entities who purchased or otherwise acquired Calix, Inc. (“Calix” or the “Company”) (NYSE: CALX) securities between January 28, 2026, and April 21, 2026, inclusive (the “Class Period”).

The Complaint alleges that Defendants failed to disclose to investors that: (1) the Company’s first quarter margins had significantly benefited from advanced purchasing of memory components; (2) that the Company’s advanced supply of memory components was dwindling; (3) that, as a result, the Company was experiencing negative margin pressure as it was forced to purchase memory components at rising market prices; and (4) that, as a result of the foregoing, Defendants’ positive statements about the Company’s margins, business, operations, and prospects were materially misleading and/or lacked a reasonable basis.

Investors who purchased or otherwise acquired shares of Calix should contact the Firm prior to the July 27, 2026 lead plaintiff motion deadline. A lead plaintiff is a representative party acting on behalf of other class members in directing the litigation. If you wish to discuss your rights or interests regarding this class action, please contact Thomas J. McKenna, Esq. or Gregory M. Egleston, Esq. of Gainey McKenna & Egleston at (212) 983-1300, or via e-mail at [email protected] or [email protected].

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