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Johnson Fistel Investigates Monolithic Power Systems on Behalf of Long-Term Shareholders
MPSMPS(US:MPWR) Globenewswireยท2025-10-01 21:30

Core Viewpoint - Johnson Fistel, PLLP is investigating potential claims against Monolithic Power Systems, Inc. for breaches of fiduciary duties and violations of federal securities laws related to performance and quality control issues affecting its products [1][2]. Group 1: Investigation Details - A securities fraud class action complaint alleges that Monolithic Power Systems made false or misleading statements regarding its voltage regulator modules and power management integrated circuits, which suffered from significant performance and quality control issues [2]. - The defects in Monolithic's products negatively impacted the performance of certain products offered by Nvidia, its most important customer, leading to irreparable damage in their relationship [2]. - Monolithic failed to adequately address known issues affecting the performance of its power management solutions supplied to Nvidia, exposing the company to material undisclosed risks of significant business, financial, and reputational harm [2]. Group 2: Shareholder Rights - Current long-term stockholders who held Monolithic Power Systems shares before February 8, 2024, are encouraged to contact Johnson Fistel to discuss their legal rights regarding the ongoing investigation [3].