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KRX vs AIX trading hours

KRX and AIX next both trade from 06:00 to 06:30 UTC on Tuesday 27 October 2026 (30m 00s)

Markets

Seoul · Stocks

ClosedOpens in 6h 32m

Astana · Stocks

ClosedOpens in 12h 32m

Closed, Republic Day

On one 24-hour axis

NowToday

UTC

00:0003:0006:0009:0012:0015:0018:0021:00

Both open

TradingBreakPre-market and after-hoursOverlapNow

Upcoming overlaps

Overlap	Length
Tue 27 Oct, 06:00–06:30 UTC	30m 00s
Wed 28 Oct, 06:00–06:30 UTC	30m 00s
Thu 29 Oct, 06:00–06:30 UTC	30m 00s
Fri 30 Oct, 06:00–06:30 UTC	30m 00s
Mon 2 Nov, 06:00–06:30 UTC	30m 00s

Upcoming KRX holidays

Fri 25 Dec 2026Christmas DayMarket holiday
Thu 31 Dec 2026End of Year HolidayMarket holiday
Fri 1 Jan 2027New Year's DayMarket holiday
Mon 4 Jan 2027Late openLate open
Mon 8 Feb 2027Seollal (New Year's Day by the lunar)Market holiday

Upcoming AIX holidays

Mon 26 Oct 2026Republic DayMarket holiday
Wed 16 Dec 2026Independence DayMarket holiday
Fri 1 Jan 2027New Year's DayMarket holiday
Mon 4 Jan 2027Bridge holidayMarket holiday
Thu 7 Jan 2027Orthodox Christmas DayMarket holiday

Frequently asked questions

When do KRX and AIX trading hours overlap?

KRX and AIX next both trade from 06:00 to 06:30 UTC on Tuesday 27 October 2026 (30m 00s).

What time does KRX open compared to AIX?

KRX trades 09:00 to 15:30 local time (Asia/Seoul); AIX trades 11:00 to 17:00 local time (Asia/Almaty).

Popular comparisons

See also KRX hours and AIX hours