The Rosen Law Firm has initiated a securities investigation into Nidec Corporation (OTC: NJDCY) following disclosure of accounting irregularities at the company's China operations. According to a CNBC report from September 3, 2025, the probe uncovered accounting issues connected to management practices, prompting an immediate market reaction the following day.
Nidec's American Depositary Receipts experienced significant volatility in the wake of the disclosure, declining 22.7% on September 4, 2025. The substantial price movement reflects investor concern regarding the scope and potential financial impact of the identified accounting issues.
The law firm is evaluating potential securities claims on behalf of shareholders who sustained losses during the period surrounding the announcement. Investors holding NJDCY positions during the relevant timeframe are being urged to contact the firm to discuss their legal rights and options regarding recovery.