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SSE vs KRX trading hours

SSE and KRX next both trade from 01:30 to 03:30 UTC on Tuesday 27 October 2026 (2h 0m)

Markets

Shanghai · Stocks

ClosedOpens in 8h 1m

09:30–15:00 · break 11:30–13:00

Seoul · Stocks

ClosedOpens in 6h 31m

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, 01:30–03:30 UTC	2h 0m
Tue 27 Oct, 05:00–06:30 UTC	1h 30m
Wed 28 Oct, 01:30–03:30 UTC	2h 0m
Wed 28 Oct, 05:00–06:30 UTC	1h 30m
Thu 29 Oct, 01:30–03:30 UTC	2h 0m
Thu 29 Oct, 05:00–06:30 UTC	1h 30m

Upcoming SSE holidays

None published

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

Frequently asked questions

When do SSE and KRX trading hours overlap?

SSE and KRX next both trade from 01:30 to 03:30 UTC on Tuesday 27 October 2026 (2h 0m).

What time does SSE open compared to KRX?

SSE trades 09:30 to 15:00 local time (Asia/Shanghai); KRX trades 09:00 to 15:30 local time (Asia/Seoul).

Popular comparisons

See also SSE hours and KRX hours