Power Solutions International, Inc. Securities Class Action

Class Period

May 8, 2025 - March 2, 2026

Motion Deadline

May 19, 2026|21 days left

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Allegations

On November 6, 2025, Power Solutions released its third quarter 2025 financial results, revealing that “gross margin in the third quarter of 2025 was 23.9%, a decrease of 5.0%” year-over-year due in part to “temporary inefficiencies related to [the Company’s] accelerated production ramp-up” for “key data center product lines.” Power Solutions also allegedly revealed that it “anticipates … sales growth of 45%” for full year 2025, indicating a sharp deceleration, as Power Solutions had reported year-over-year growth of 74% in the second quarter and 65% in the third quarter 2025. On this news, Power Solutions’ stock price fell $15.55 per share, or 19.14%, to close at $65.69 per share on November 7, 2025. Then, on March 2, 2026, Power Solutions announced fourth quarter and full year 2025 financial results, revealing that gross margin declined 8% year-over-year due to “operating inefficiencies related to [the Company’s] accelerated production ramp-up for data center product lines.” Power Solutions also provided its outlook for 2026, which included only “moderate margin improvement from the products serving data center markets.” On this news, Power Solutions’ stock price fell $24.84 per share, or 28.97%, to close at $60.91 per share on March 3, 2026.

Lead Plaintiff

If you have qualifying losses, you may be eligible to serve as Lead Plaintiff. Acting as a representative for all class members seeking recovery in the lawsuit, the Lead Plaintiff plays an important role in the litigation, including selecting a law firm to serve as Lead Counsel and approving the final settlement. There is no cost whatsoever to seek or participate as a Lead Plaintiff. The Lead Plaintiff may also receive a monetary award for their participation in the suit.

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