The law firm says investors who held NASDAQ: PLAB between Dec. 10, 2025 and May 27, 2026 may seek lead-plaintiff status after claims tied to an 11% IC revenue drop and a 36% stock plunge.
Hagens Berman said it is investigating Photronics, Inc. (NASDAQ: PLAB) for alleged violations of federal securities laws after a securities class action accused the company of misleading investors about demand, order patterns and the outlook for its high-end integrated circuit photomask product line during Dec. 10, 2025 to May 27, 2026. The complaint alleges that Photronics and its management described global demand and post-holiday order trends as strong enough to offset seasonality even as severe design-release bottlenecks, elevated fab usage rates and equipment cost pressures were weighing on the pipeline. The alleged gap surfaced on May 28, 2026, when Photronics reported disappointing second-quarter fiscal 2026 results, including sequential declines in total revenue, an 11% drop in IC revenues and compressed operating margins, before attributing the shortfall to a failed seasonal recovery after the Chinese New Year and unexpected operational bottlenecks. Shares fell 36% in a single trading session, erasing more than $1.1 billion in market capitalization, and investors seeking lead-plaintiff status have until Sept. 4, 2026 to act.