As of December 2020, Korea Exchange had 2,409 listed companies with a combined market capitalization of ₩2.3 quadrillion KRW (US$2.1 trillion).

The exchange has normal trading sessions from 09:00 am to 03:30 pm on all days of the week except Saturdays, Sundays and holidays declared by the Exchange in advance.

[3] On 22 May 2015, the Korea Exchange joined the United Nations Sustainable Stock Exchanges initiative in an event with the UN-SG Ban Ki-moon in attendance, as well as senior officials from UN Global Compact and UNCTAD.

[4] Quotations are quotes submitted by the Members on behalf of their customers and are submitted to the Exchange only during Quotation Receiving Hours.

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