Krx.co.kr:Korea Securities is Korea Stock Exchange (KSE), Korea Futures Exchange (KOFEX) and Korea Venture Exchange (KOSDAQ) were merged in 2005. The Korea Exchange ranks first in the world in terms of trading volume of securities and futures and other derivative products.

The Korea Exchange (KRX) is headquartered in Busan, Korea. The KRX ranks first in the world in terms of trading volume of securities futures and other derivative products. Securities first appeared in Korea in 1899, and the Korea Securities Association was established in November 1953.

Korea consolidated its securities market by merging the former Korean Stock Exchange, the Korean Futures Exchange, and the Korean Growth Enterprise Market, and officially renamed the Korean Securities and Futures Exchange. However, each exchange still performs its original functions and responsibilities.