Dividend yield is the most misread number in Korean equities, for a structural reason: the denominator is the share price, so a falling price raises the yield. A screen sorted by yield is partly a screen sorted by recent losses.
1. The distribution
Yields cluster where you would expect: chemicals and steel (18 companies each above 5%), auto parts, wholesale, and banks and financials. These are mature, cyclical businesses that raised payouts in good years — and in several cases the price has since fallen, lifting the yield without any increase in the dividend.
2. The number that should stop you
31 of the 245 companies yielding above 5% have negative ROE. They are paying dividends while losing money. There are two very different explanations and you must determine which applies:
- Temporary loss, intact cash flow. A write-down or one-off charge produced an accounting loss while the business still generates cash. The dividend is affordable.
- Paying out of the balance sheet. No operating cash to cover it, so the payout is eroding equity. This ends — either the dividend is cut, or the company weakens until it is.
The test is straightforward: compare operating cash flow against the total dividend paid, and look at the payout ratio. Above 100% of earnings means paying out more than the company earned.
3. The record-date trap specific to Korea
Traditionally most Korean companies set the dividend record date at the fiscal year end (31 December) but did not announce the amount until the following March, at the annual general meeting. Investors were buying the dividend before knowing what it was.
Regulators have pushed companies to reverse this order — announce first, then set the record date — and a growing number now do. But the practice is not uniform. Before relying on a yield figure, check the specific company's dividend calendar in its filings. A yield computed from last year's payment tells you nothing about a dividend that has not been declared.
Note also that quarterly dividends, standard in the US, remain the exception in Korea, though they are spreading among large caps and financials.
4. A checking order that works
1. Is the yield high because the price fell? Put the dividend per share and the share price side by side over three years. A flat dividend with a rising yield means the denominator moved.
2. Is the dividend consistent? A single special dividend inflates one year's yield and tells you nothing about the next.
3. Can earnings and cash cover it? Payout ratio and operating cash flow.
4. What does withholding cost you? Korea withholds tax on dividends paid to non-residents; the rate depends on your country's tax treaty. The headline yield is not your yield.
Key figures
- 1,270 dividend payers; median yield 2.67%; 575 above 3%; 245 above 5%.
- 31 of the above-5% group have negative ROE.
- Record-date-before-announcement remains common but is changing — check per company.
- Non-resident withholding applies; treaty rate determines your net yield.
This page organises publicly available data for reference only. It is not investment advice and contains no buy/sell recommendations, target prices, or ratings. Any company named is an example used to explain the data, not a suggestion. Verify figures against the original filings before acting on anything.