KOREASTOCKCHECK MAGAZINE · UPDATED AUGUST 2026
Ask investors what actually hurt them in Korean stocks and the answer is rarely a crash. It is dilution: the company you own quietly issuing new shares, again and again, until your slice of it is a fraction of what you bought. The mechanism is legal, public, and announced in advance — in Korean, on a government website most foreigners have never opened.
| TYPE (KOREAN TERM) | WHO GETS THE NEW SHARES | WHAT IT USUALLY SIGNALS |
|---|---|---|
| Rights offering to existing holders (주주배정) | You, in proportion — if you pay in | The most shareholder-neutral form; you can subscribe or sell the rights |
| Third-party placement (제3자배정) | A chosen outside investor | Ranges from a strategic partner buying in, to rescue financing at a discount |
| Public offering (일반공모) | Anyone | Often used when existing holders will not fund the company |
Convertible bonds (CB) and bonds with warrants (BW) do the same thing on a delay: the dilution arrives later, when the bonds convert — often after the stock has risen, capping your upside.
Suppose a company has 10 million shares and issues 5 million new ones at a 25% discount. Your 1% stake becomes 0.67%. Earnings per share fall by a third before the business changes at all. If the proceeds repay debt rather than fund growth, you paid for the balance sheet repair with your ownership. (Numbers are illustrative.)
Every capital raise is filed on DART, Korea's official disclosure system, before it happens. The filing states the size, the price, the discount, who gets the shares, and what the money is for. Korea's English-disclosure mandate now covers larger companies, but most of the ~2,700 listed names still file in Korean only. English-language news covers a handful of large caps — the raises that hurt most happen below that radar.
One rights offering is a financing decision. Repeated raises are a pattern: in our validation of filings since 2011 against official delisting outcomes, companies that raised capital repeatedly — especially through CBs and third-party placements at escalating discounts — were heavily overrepresented among stocks later delisted for cause. That is a measured historical rate, not a prediction about any company (how we measured it).
KoreaStockCheck turns any listed company's full capital-raise history — every offering, CB, and capital reduction, with dates and links to the original filings — into one English page. Look up a company's filing history →
Educational content based on public regulatory filings. Not investment advice; no recommendation regarding any security is made or implied.