Korean Stock Profit Calculator

How it works

• From 1 Jan 2026: KOSPI 0.05% transaction tax + 0.15% rural special tax = 0.20%; KOSDAQ 0.20%. Charged on the sell amount only.
• Capital gains on listed Korean shares are tax-free for non-major shareholders (generally under ₩5 billion per stock).
• Non-residents may be subject to different rules under tax treaties.

FAQ

What is the stock transaction tax in Korea in 2026?

0.20% of the sell amount for both KOSPI (0.05% + 0.15% rural special tax) and KOSDAQ.

Do I pay capital gains tax on Korean stocks?

Not if you are not a major shareholder; you pay only the transaction tax on sales.