---
title: "Frank R. Cruz 律師事務所宣佈代表投資者對 Power Solutions International, Inc. (PSIX) 進行調查"
type: "News"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/news/291968481.md"
description: "弗蘭克·R·克魯茲律師事務所宣佈對 Power Solutions International, Inc. (PSIX) 進行調查，涉及其董事會可能違反受託責任的情況。此次調查是在 2025 年第三季度和 2025 年全年業績披露出毛利率下降和銷售增長放緩後進行的，這導致股價大幅下跌。邀請在 2025 年 5 月之前購買股票的股東與該事務所聯繫，以討論他們的權利"
datetime: "2026-07-07T19:04:40.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/291968481.md)
  - [en](https://longbridge.com/en/news/291968481.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/291968481.md)
generator: "portal-rs"
---

# Frank R. Cruz 律師事務所宣佈代表投資者對 Power Solutions International, Inc. (PSIX) 進行調查

**The Law Offices of Frank R. Cruz Announces Investigation of Power Solutions International, Inc. (PSIX) on Behalf of Investors**

The Law Offices of Frank R. Cruz is investigating potential claims against the board of directors of Power Solutions International, Inc. (“Power Solutions” or the “Company”) (NASDAQ: PSIX) concerning whether the board breached its fiduciary duties to shareholders.

**IF YOU ARE A POWER SOLUTIONS INTERNATIONAL, INC. (PSIX) SHAREHOLDER, CLICK HERE** **TO PARTICIPATE.**

**What Is The Investigation About?**

On November 6, 2025, after the market closed, 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 our accelerated production ramp-up”*** for “key data center product lines.” Further, the Company revealed it “anticipates … sales growth of 45%” for full year 2025, which indicated a sharp deceleration as the Company 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, or 19.14%, to close at $65.69 per share on November 7, 2025, on unusually heavy trading volume.

On March 2, 2026, after the market closed, Power Solutions issued a press release announcing 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.”*** Further, the Company provided its outlook for 2026, including only ***“moderate margin improvement*** from the products serving data center markets.” The press release also revealed the Company was “executing specific actions to improve supply chain performance and manufacturing cost structures” but only now “***beginning*** to see measurable improvements, which \[it\] expect to build and support margin expansion ***over time***.”

Following these disclosures, Power Solutions stock fell $24.84 or 28.97% to close at $60.91 on March 3, 2026, on unusually heavy trading volume.

If you still hold Power Solutions shares purchased **before** **May 2025** and wish to discuss this matter with us, or have any questions concerning your rights and interests with regards to this matter, please contact Frank R. Cruz, of The Law Offices of Frank R. Cruz, 2121 Avenue of the Stars, Suite 800, Los Angeles, California 90067 at 310-914-5007, by email to info@frankcruzlaw.com, or visit our website at www.frankcruzlaw.com. If you inquire by email please include your mailing address, telephone number and number of shares purchased.

This press release may be considered Attorney Advertising in some jurisdictions under the applicable law and ethical rules.

The Law Offices of Frank R. Cruz, Los Angeles  
Frank R. Cruz, 310-914-5007  
fcruz@frankcruzlaw.com  
www.frankcruzlaw.com

Follow us for updates on Twitter: twitter.com/FRC\_LAW.

View source version on businesswire.com: https://www.businesswire.com/news/home/20260707543113/en/

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