Korea's Tax Agency Considers Special Probe into KOSDAQ Stock Price Suppression

South Korea's National Tax Service is officially considering a special tax probe into companies suspected of intentionally lowering their stock prices.

This move follows a successful 8-month investigation into unfair market practices and aligns with the ruling party's legislative push to prevent such actions.

The ultimate goal is to curb the practice of manipulating stock prices to reduce inheritance taxes, thereby protecting minority shareholders and tackling the 'Korea Discount'.

South Korea's tax authority has officially announced it is considering a special investigation into companies suspected of intentionally depressing their stock prices.

This practice, often called 'stock price suppression,' is a serious issue that can harm ordinary investors. It typically involves controlling shareholders deliberately keeping their company's stock value low. The primary motivation is often to reduce the tax bill when transferring ownership or wealth to the next generation, as inheritance and gift taxes are calculated based on the stock's market price. For example, if a stock's fair value is $100 but is suppressed to $60, the tax savings on a large transfer of shares can be substantial.

So, why is this happening now? There are two main drivers. First, the National Tax Service (NTS) recently concluded a major eight-month investigation into unfair market activities, uncovering over ₩600 billion in hidden income. This success provides both the evidence and the momentum to tackle the more specific issue of price suppression. Second, there's strong political backing. The ruling party has made it a priority to pass new legislation, a so-called 'Stock Price Suppression Prevention Act,' to introduce measures like a minimum tax valuation for stocks trading at extremely low PBRs.

This isn't just about taxes, though. It's part of a much larger government initiative to reform the capital markets and resolve the 'Korea Discount'—the tendency for Korean companies to be valued lower than their global peers. This effort includes the 'Corporate Value-up Program,' which encourages companies to improve shareholder returns, and enhanced market monitoring systems that were implemented when short-selling was fully resumed. Essentially, the government is using a three-pronged approach: tax enforcement, new laws, and disclosure incentives.

For investors, this signals a significant shift. The long-standing practice of prioritizing the interests of controlling families over minority shareholders is facing serious pushback. While this crackdown could create short-term volatility for the targeted companies, it represents a crucial step toward fairer markets and better corporate governance in the long run.

Glossary:
Stock Price Suppression: The practice of intentionally keeping a company's stock price low, often by controlling shareholders to reduce inheritance or gift tax burdens.
PBR (Price-to-Book Ratio): A financial ratio comparing a company's market price to its book value. A PBR below 1 can suggest the stock is undervalued.
Korea Discount: A term describing the tendency for South Korean companies to have lower valuations compared to similar firms in other countries, often attributed to issues like weak corporate governance and low dividend payouts.

Korea's Tax Agency Considers Special Probe into KOSDAQ Stock Price Suppression

South Korea's National Tax Service is officially considering a special tax probe into companies suspected of intentionally lowering their stock prices.

This move follows a successful 8-month investigation into unfair market practices and aligns with the ruling party's legislative push to prevent such actions.

The ultimate goal is to curb the practice of manipulating stock prices to reduce inheritance taxes, thereby protecting minority shareholders and tackling the 'Korea Discount'.

South Korea's tax authority has officially announced it is considering a special investigation into companies suspected of intentionally depressing their stock prices.

Glossary:
Stock Price Suppression: The practice of intentionally keeping a company's stock price low, often by controlling shareholders to reduce inheritance or gift tax burdens.
PBR (Price-to-Book Ratio): A financial ratio comparing a company's market price to its book value. A PBR below 1 can suggest the stock is undervalued.
Korea Discount: A term describing the tendency for South Korean companies to have lower valuations compared to similar firms in other countries, often attributed to issues like weak corporate governance and low dividend payouts.