What led to the downfall of Geumyang, once a leading stock in South Korea's secondary battery sector, pushing it to the brink of delisting? As of 2026, the company faces trading suspension and delisting review due to a combination of factors, including false disclosures about revenue from its Mongolian lithium mine, delayed investment payments, and mounting financial losses.
What Fueled Geumyang's Rise as a Top Secondary Battery Stock?
Originally a manufacturer of blowing agents, Geumyang pivoted to the secondary battery sector in the early 2020s. The company's stock surged dramatically after announcing its successful development of a cylindrical battery, the third of its kind in Korea, in June 2022. This surge was amplified by the positive impact of the U.S. Inflation Reduction Act (IRA), strong performance from competitors like Ecopro, and optimistic forecasts from prominent market commentators. Geumyang's stock price skyrocketed from around ₩4,000-5,000 in mid-2022 to an intraday high of ₩194,000 on July 26, 2023, briefly surpassing a market capitalization of ₩11 trillion (approximately $8.2 billion USD). This meteoric rise generated immense excitement among investors.
What Specific Factors Led to Geumyang's Delisting Crisis?
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Geumyang's downfall began with a shocking revised disclosure in October 2024. The company drastically reduced the projected revenue from its Mongolian lithium mine from ₩402.4 billion (approx. $300 million USD) to just ₩6.6 billion (approx. $5 million USD). This wasn't just a forecast miss; it ignited accusations of fraudulent disclosure, leading the Korea Exchange (KRX) to designate Geumyang as a





