
Photronics Inc
Semiconductors
Photronics Inc (PLAB) Stock News
The latest PLAB headlines and market coverage — 29 recent stories, updated throughout the day.
- GlobeNewswire Inc.·
ROSEN, RECOGNIZED INVESTOR COUNSEL, Encourages Photronics, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action – PLAB
Rosen Law Firm is urging investors who purchased Photronics securities between December 10, 2025 and May 27, 2026 to join a class action lawsuit. The lawsuit alleges that Photronics made materially false statements about its high-end product pipeline and customer demand, while concealing a critical bottleneck in its design release pipeline that made forward growth expectations unachievable. The lead plaintiff deadline is September 4, 2026.
- GlobeNewswire Inc.·
Hagens Berman Sobol Shapiro LLP Notifies Shareholders of Photronics, Inc. (PLAB) of a Securities Class Action Lawsuit and the Opportunity to Seek a Lead Plaintiff Position
Hagens Berman is investigating Photronics, Inc. for alleged securities violations, claiming the company misled investors about demand for its high-end IC photomask products. Photronics' stock plunged 36% on May 28, 2026, after reporting disappointing Q2 results with an 11% drop in IC revenues and compressed margins. The lawsuit covers the period from December 10, 2025 to May 27, 2026, with a lead plaintiff deadline of September 4, 2026.
- GlobeNewswire Inc.·
Photronics, Inc. Allegedly Overstated the Strength and Sustainability of Customer Demand; Contact Robbins LLP for Information About the Class Action Lawsuit Against PLAB
A securities class action has been filed against Photronics, Inc. (NASDAQ: PLAB) for allegedly overstating customer demand strength, revenue growth prospects, and failing to disclose production bottlenecks in its semiconductor photomask business. The company's stock plummeted 36.4% on May 28, 2026, following the disclosure of weaker-than-expected Q2 results, an 11% sequential decline in IC revenue, and reduced guidance. Investors who purchased PLAB securities between December 10, 2025 and May 27, 2026 may be eligible to participate in the lawsuit.
- GlobeNewswire Inc.·
Kaplan Fox Alerts Investors of Photronics, Inc. (NASDAQ: PLAB) with Significant Losses to a Securities Class Action Deadline on September 4, 2026
A class action lawsuit has been filed against Photronics, Inc. for investors who purchased securities between December 10, 2025 and May 27, 2026. The company announced Q2 fiscal 2026 results on May 28, 2026 showing revenue and earnings below projections, with IC revenue declining 11% sequentially due to product launch delays and geopolitical uncertainty. Photronics stock fell more than 36% following the announcement. The lead plaintiff deadline is September 4, 2026.
- GlobeNewswire Inc.·
INVESTOR ALERT: Pomerantz Law Firm Reminds Investors with Losses on their Investment in Photronics, Inc. of Class Action Lawsuit and Upcoming Deadlines – PLAB
Pomerantz LLP has filed a class action lawsuit against Photronics, Inc. for alleged securities fraud and unlawful business practices. The lawsuit was triggered after Photronics announced Q2 2026 results showing revenue and earnings below projections, with IC revenue declining 11% sequentially. The stock fell 36.4% on May 28, 2026, following the disappointing guidance and management's attribution of the slowdown to product launch delays, high fab utilization, and geopolitical uncertainty. The deadline to join as Lead Plaintiff is September 4, 2026.
- GlobeNewswire Inc.·
Hagens Berman Notifies Shareholders of Photronics, Inc. (PLAB) of Pending Securities Class Action Lawsuit and the Opportunity to Seek a Lead Plaintiff Position
Hagens Berman is investigating Photronics, Inc. for allegedly misleading investors about demand and outlook for its high-end IC photomask products. The company reportedly made false statements about robust global demand and healthy order patterns while concealing design pipeline bottlenecks. Photronics' stock plunged 36% on May 28, 2026, after revealing disappointing Q2 results with 11% IC revenue decline. The class action covers the period from December 10, 2025 to May 27, 2026, with a lead plaintiff deadline of September 4, 2026.
- GlobeNewswire Inc.·
ROSEN, A RANKED AND LEADING LAW FIRM, Encourages Photronics, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action – PLAB
Rosen Law Firm has filed securities class action lawsuits against Photronics, Inc., Hertz Global Holdings, Inc., and Rackspace Technology, Inc. The firm is seeking lead plaintiffs with a September 4, 2026 deadline. Photronics is accused of making false statements about its product pipeline and demand stability, while concealing a critical bottleneck in design releases.
- GlobeNewswire Inc.·
Barrack, Rodos & Bacine Notifies Shareholders of Photronics, Inc. (PLAB) of a Securities Class Action Lawsuit and the Opportunity to Seek a Lead Plaintiff Position
A securities class action lawsuit has been filed against Photronics, Inc. on behalf of investors who purchased shares between December 10, 2025 and May 27, 2026. The company allegedly made false statements about its high-end photomask demand and growth prospects while concealing a critical bottleneck in its design release pipeline. The stock price fell 36% on May 28, 2026 after the company revealed disappointing Q2 results and weak forward guidance.
- GlobeNewswire Inc.·
Hagens Berman Notifies Shareholders of Photronics, Inc. (PLAB) of Pending Securities Class Action Lawsuit and the Opportunity to Seek a Lead Plaintiff Position
Hagens Berman is conducting an investigation into Photronics, Inc. for allegedly misleading investors about demand and outlook for its high-end IC photomask products. The lawsuit covers the period from December 10, 2025 to May 27, 2026. Photronics' stock plunged 36% after the company reported disappointing Q2 fiscal 2026 results, revealing an 11% drop in IC revenues and compressed margins due to design pipeline bottlenecks that management allegedly knew about but concealed. The lead plaintiff deadline is September 4, 2026.
- GlobeNewswire Inc.·
Notice to Long-Term Shareholders of Cogent Communications Holdings, Inc. (NASDAQ: CCOI); EquipmentShare.com, Inc. (NASDAQ: EQPT); Photronics, Inc. (NASDAQ: PLAB); and PROCEPT BioRobotics Corporation (NASDAQ: PRCT): Grabar Law Office is Investigating Claims on Your Behalf
Grabar Law Office has initiated investigations on behalf of shareholders of four NASDAQ-listed companies: Cogent Communications (CCOI), EquipmentShare (EQPT), Photronics (PLAB), and PROCEPT BioRobotics (PRCT). The investigations allege breaches of fiduciary duties, including misrepresentation of business fundamentals, undisclosed related-party transactions, false demand statements, and artificially inflated sales figures. Shareholders who purchased shares before specified dates and still hold them may seek corporate reforms and damages at no cost.
- GlobeNewswire Inc.·
ROSEN, SKILLED INVESTOR COUNSEL, Encourages Photronics, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action – PLAB
A securities class action lawsuit has been filed against Photronics, Inc. for allegedly providing false and misleading statements about its high-end product pipeline, customer schedules, and demand stability. The lawsuit claims defendants concealed a critical bottleneck in the design release pipeline that made forward growth expectations unachievable. Investors who purchased securities between December 10, 2025 and May 27, 2026 may be entitled to compensation. The lead plaintiff deadline is September 4, 2026.
- GlobeNewswire Inc.·
INVESTOR ALERT: Photronics, Inc. (PLAB) Investors with Substantial Losses Have Opportunity to Lead Photronics Class Action Lawsuit - Hagens Berman
Hagens Berman is investigating Photronics, Inc. (NASDAQ: PLAB) for alleged securities violations, claiming the company misled investors about demand for its high-end IC photomask products. Photronics' stock plunged 36% on May 28, 2026, after reporting disappointing Q2 fiscal 2026 results with sequential revenue declines and an 11% drop in IC revenues. The company allegedly made false statements about robust global demand and healthy order patterns while knowing of severe design release pipeline bottlenecks. Investors with losses during the class period (Dec. 10, 2025 – May 27, 2026) are urged to contact the firm by the Sept. 4, 2026 deadline.
- GlobeNewswire Inc.·
ROSEN, SKILLED INVESTOR COUNSEL, Encourages Photronics, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action – PLAB
Rosen Law Firm has filed securities class action lawsuits against Photronics, Inc., Genius Group Limited, and Planet Fitness, Inc. The Photronics lawsuit alleges the company made false statements about its product pipeline and demand stability, with investors suffering damages when the truth emerged. Investors have until September 4, 2026 to become lead plaintiffs.
- GlobeNewswire Inc.·
PLAB INVESTOR ALERT: Robbins Geller Rudman & Dowd LLP Announces that Photronics, Inc. Investors with Substantial Losses Have Opportunity to Lead Shareholder Class Action Lawsuit
Robbins Geller announces a securities class action lawsuit against Photronics, Inc. for allegedly making false statements about revenue projections and growth expectations. The lawsuit covers investors who purchased PLAB securities between December 10, 2025 and May 27, 2026. Photronics' stock dropped over 36% on May 28, 2026, after the company reported revenue and earnings significantly below projections and an 11% sequential decline in integrated circuit revenue. Investors with substantial losses can seek appointment as lead plaintiff by September 4, 2026.
- GlobeNewswire Inc.·
DEADLINE ALERT for FUTU, HUBG, PODD, PLAB: Law Offices of Howard G. Smith Reminds Investors of Opportunity to Lead Securities Fraud Class Actions
Law Offices of Howard G. Smith has filed securities fraud class action lawsuits against four publicly-traded companies: Futu Holdings (FUTU) for regulatory non-compliance in China, Hub Group (HUBG) for financial statement misstatements, Insulet Corporation (PODD) for defective manufacturing controls, and Photronics Inc. (PLAB) for misleading statements about chip design pipeline bottlenecks. Investors have until late August/early September 2026 to file lead plaintiff motions.
- GlobeNewswire Inc.·
ROSEN, A RANKED AND LEADING LAW FIRM, Encourages Photronics, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action – PLAB
Rosen Law Firm is soliciting investors who purchased Photronics securities between December 10, 2025 and May 27, 2026 to join a class action lawsuit. The complaint alleges that Photronics made materially false statements about its product pipeline and customer demand, concealing a critical bottleneck in its design release pipeline that made forward growth expectations unachievable. The lead plaintiff deadline is September 4, 2026.
- GlobeNewswire Inc.·
ROSEN, A LONGSTANDING FIRM, Encourages Photronics, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action – PLAB
Rosen Law Firm has filed securities class action lawsuits against Photronics, Inc., First Solar, Inc., and Intuit Inc., alleging that defendants made materially false and misleading statements to investors. In the Photronics case, the firm claims the company concealed a critical bottleneck in its design release pipeline and falsely promised seasonal recovery following Chinese New Year. Investors who purchased securities during the specified class periods are encouraged to seek counsel before the lead plaintiff deadline of September 4, 2026.
- GlobeNewswire Inc.·
Photronics, Inc. (NASDAQ: PLAB) Shares Plunge 36%, Erasing $1.1 Billion in Market Value, Securities Class Action Filed – HBSS
Photronics, Inc. faced a securities class action lawsuit after its stock plunged 36% on May 28, 2026, following disappointing Q2 2026 results. The company had previously assured investors of strong high-end IC demand and growth, but revealed significant revenue declines (-6.7%), IC revenue drops (-11%), and margin compression. The lawsuit alleges management misled investors by failing to disclose bottlenecks in the chip design pipeline and downplaying macroeconomic risks.
- GlobeNewswire Inc.·
INVESTOR ALERT: Pomerantz Law Firm Reminds Investors with Losses on their Investment in Photronics, Inc. of Class Action Lawsuit and Upcoming Deadlines – PLAB
Pomerantz Law Firm has filed a class action lawsuit against Photronics, Inc. alleging securities fraud and unlawful business practices. The lawsuit was triggered by Photronics' May 28, 2026 announcement of significantly lower-than-projected Q2 fiscal 2026 results, including an 11% sequential decline in IC revenue and weak Q3 guidance. The stock plummeted 36.4% on the news. The deadline to join as Lead Plaintiff is September 4, 2026.
- GlobeNewswire Inc.·
DEADLINE ALERT for FUTU, HUBG, PODD, PLAB: Law Offices of Howard G. Smith Reminds Investors of Opportunity to Lead Securities Fraud Class Actions
Law Offices of Howard G. Smith has announced securities fraud class action lawsuits against four publicly-traded companies: Futu Holdings Limited, Hub Group Inc., Insulet Corporation, and Photronics Inc. The lawsuits allege that defendants made false or misleading statements regarding regulatory compliance, financial accuracy, manufacturing controls, and business operations. Investors have until late August and early September 2026 to file lead plaintiff motions.
- GlobeNewswire Inc.·
Photronics, Inc. (PLAB) Faces Securities Class Action Amid IC Reality That Wiped Out $1.1 Billion of Market Capitalization – HBSS
Photronics, Inc. (NASDAQ: PLAB) faces a securities class action lawsuit after its stock plunged 36% on May 28, 2026, following disappointing Q2 2026 results. The company allegedly misled investors about strong demand for its high-end IC photomask products while failing to disclose severe bottlenecks in its chip design pipeline. The stock decline wiped out $1.1 billion in market capitalization.
- GlobeNewswire Inc.·
PLAB DEADLINE: Levi & Korsinsky Reminds Photronics, Inc. Investors of Upcoming Securities Class Action Deadline
A securities class action has been filed against Photronics, Inc. for allegedly making materially false and misleading statements between December 10, 2025 and May 27, 2026. The company's stock fell 36.42% after revealing IC revenue collapsed 11% sequentially and issuing guidance well below consensus. CEO George C. Macricostas, CFO Eric Rivera, and PDMC President KangJyh Lee are named as individual defendants for certifying misleading SEC filings under Sarbanes-Oxley while design release pipeline bottlenecks rendered growth forecasts unachievable. The lead plaintiff deadline is September 4, 2026.
- GlobeNewswire Inc.·
ROSEN, A LEADING INVESTOR RIGHTS LAW FIRM, Encourages Photronics, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action – PLAB
Rosen Law Firm has filed securities class action lawsuits against Photronics, Inc., Barclays PLC, and Roblox Corporation on behalf of investors who purchased securities during specified periods. The lawsuits allege that defendants made materially false and misleading statements regarding business conditions, product pipelines, and financial performance. Investors have until specified deadlines to serve as lead plaintiffs.
- GlobeNewswire Inc.·
Shareholders who lost money in shares of Photronics. Inc. (NASDAQ: PLAB) Should Contact Wolf Haldenstein Immediately
Wolf Haldenstein has filed a securities fraud class action lawsuit against Photronics Inc. on behalf of investors who purchased shares between December 10, 2025 and May 27, 2026. The lawsuit alleges the company made materially false statements about its business prospects while failing to disclose severe bottlenecks in its chip design pipeline due to elevated foundry utilization and equipment costs. Photronics' stock fell 36.4% on May 28, 2026 after missing revenue estimates and providing weak forward guidance.
- GlobeNewswire Inc.·
ROSEN, TOP RANKED GLOBAL COUNSEL, Encourages Photronics, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action – PLAB
Rosen Law Firm has filed a class action lawsuit against Photronics, Inc. (NASDAQ: PLAB) on behalf of investors who purchased securities between December 10, 2025 and May 27, 2026. The lawsuit alleges that Photronics made materially false and misleading statements about its high-end product pipeline, customer schedules, and product demand, while concealing a critical bottleneck in its design release pipeline that made forward growth expectations unachievable. Investors who suffered losses are encouraged to join the class action by September 4, 2026.
- GlobeNewswire Inc.·
PHOTRONICS, INC. (PLAB) INVESTOR ALERT Investors With Large Losses in Photronics, Inc. Should Contact Bernstein Liebhard LLP To Discuss Their Rights
A securities class action lawsuit has been filed against Photronics, Inc. (NASDAQ: PLAB) on behalf of investors who purchased securities between December 10, 2025 and May 27, 2026. The lawsuit alleges the company made materially false and misleading statements regarding business operations, growth prospects, and financial stability, causing securities to trade at artificially inflated prices. Investors suffered significant losses when the truth was disclosed.
- Benzinga·
PLAB Investors Have Opportunity to Join Photronics, Inc. Fraud Investigation with the Schall Law Firm
The Schall Law Firm is investigating Photronics, Inc. for potential securities law violations, alleging the company issued false or misleading statements. Photronics reported Q2 2026 results showing year-over-year revenue decline and declining operating margins, citing delayed design releases, fab utilization constraints, and geopolitical uncertainty. The stock fell 36.4% following the announcement.
- Benzinga·
Securities Fraud Investigation Into Photronics, Inc. (PLAB) Announced – Shareholders Who Lost Money Urged to Contact Glancy Prongay Wolke & Rotter LLP, a Leading Securities Fraud Law Firm
A securities fraud investigation has been announced against Photronics, Inc. following the company's May 28, 2026 earnings report that revealed declining revenue and operating margins. The stock fell 36.4% to $34.02 per share on the news. The company cited delayed design releases, elevated fab utilization rates, memory supply constraints, and geopolitical uncertainty as factors impacting near-term performance.
- GlobeNewswire Inc.·
PLAB INVESTOR ALERT: Holzer & Holzer, LLC Investigation of Photronics, Inc.
Photronics reported second quarter fiscal 2026 results on May 28, 2026, with CEO citing delayed design releases, elevated fab utilization rates, memory supply constraints, and geopolitical uncertainty as near-term headwinds. The stock price declined following the announcement, prompting a securities investigation by Holzer & Holzer, LLC.