Story
Nidec Shares Plunge 18% on Report of Potential $6.3 Billion Impairment

Summary
Shares of Japanese motor giant Nidec Corp. tumbled after a media report alleged the company is facing a 1 trillion yen ($6.3 billion) impairment charge and a leadership shake-up amid an ongoing accounting crisis.
Shares of Nidec Corp. (TYO:6594) plunged as much as 18% on Monday following a media report that the Japanese motor manufacturer is preparing for a massive impairment charge and a change in leadership.
The Allegations
A report from Japanese outlet Diamond Online stated that Nidec will record an impairment charge of 1 trillion yen ($6.3 billion) for the fiscal year ending March 2026. The report noted that a charge of this magnitude could potentially wipe out all profits the company has generated over the past decade.
Furthermore, the outlet reported that Nidec has decided to dismiss President Mitsya Kishida. An official announcement regarding the leadership change is expected on September 29, according to the report.
Market Reaction
Investor response to the report was swift and severe. Nidec's stock, traded on the Tokyo Stock Exchange, fell sharply in Monday's session, dropping by as much as 18% to a low of 2,405.0 yen.
AdThe sell-off reflects deep investor concern over the potential financial impact of the impairment and the continued instability within the company's management and accounting practices.
Context of Ongoing Crisis
This development is the latest in a prolonged management and accounting crisis for Nidec, a key supplier to the global automotive industry. The company has disclosed several instances of improper accounting conduct and quality control issues over the past year, resulting in a series of smaller impairments.
The ongoing scandal has already had significant consequences for the firm. Nidec's shares were previously removed from the benchmark Nikkei 225 index and now face a potential delisting from the exchange.
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