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SIX vs GPW trading hours

SIX and GPW next both trade from 08:00 to 16:00 UTC on Tuesday 27 October 2026 (8h 0m)

Markets

Zurich · Stocks

OpenCloses in 4h 22m

Warsaw · Stocks

OpenCloses in 3h 52m

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, 08:00–16:00 UTC	8h 0m
Wed 28 Oct, 08:00–16:00 UTC	8h 0m
Thu 29 Oct, 08:00–16:00 UTC	8h 0m
Fri 30 Oct, 08:00–16:00 UTC	8h 0m
Mon 2 Nov, 08:00–16:00 UTC	8h 0m
Tue 3 Nov, 08:00–16:00 UTC	8h 0m

Upcoming SIX holidays

Thu 24 Dec 2026Christmas EveMarket holiday
Fri 25 Dec 2026Christmas DayMarket holiday
Thu 31 Dec 2026New Year's EveMarket holiday
Fri 1 Jan 2027New Year's DayMarket holiday
Fri 26 Mar 2027Good FridayMarket holiday

Upcoming GPW holidays

Wed 11 Nov 2026National Independence DayMarket holiday
Thu 24 Dec 2026Christmas EveMarket holiday
Fri 25 Dec 2026Christmas DayMarket holiday
Thu 31 Dec 2026New Year's EveMarket holiday
Fri 1 Jan 2027New Year's DayMarket holiday

Frequently asked questions

When do SIX and GPW trading hours overlap?

SIX and GPW next both trade from 08:00 to 16:00 UTC on Tuesday 27 October 2026 (8h 0m).

What time does SIX open compared to GPW?

SIX trades 09:00 to 17:30 local time (Europe/Zurich); GPW trades 09:00 to 17:00 local time (Europe/Warsaw).

Popular comparisons

See also SIX hours and GPW hours