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IDX vs ASX trading hours

IDX and ASX next both trade from 02:00 to 05:00 UTC on Tuesday 27 October 2026 (3h 0m)

Markets

Jakarta · Stocks

ClosedOpens in 8h 20m

Sydney · Stocks

ClosedOpens in 5h 20m

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, 02:00–05:00 UTC	3h 0m
Wed 28 Oct, 02:00–05:00 UTC	3h 0m
Thu 29 Oct, 02:00–05:00 UTC	3h 0m
Fri 30 Oct, 02:00–05:00 UTC	3h 0m
Mon 2 Nov, 02:00–05:00 UTC	3h 0m
Tue 3 Nov, 02:00–05:00 UTC	3h 0m

Upcoming IDX holidays

Fri 25 Dec 2026Christmas DayMarket holiday
Thu 31 Dec 2026New Year's EveMarket holiday

Upcoming ASX holidays

Thu 24 Dec 2026Last Trading Day Before ChristmasEarly close
Fri 25 Dec 2026Christmas DayMarket holiday
Mon 28 Dec 2026Boxing Day (observed)Market holiday
Thu 31 Dec 2026Last Trading Day Of Calendar YearEarly close
Fri 1 Jan 2027New Year's DayMarket holiday

Frequently asked questions

When do IDX and ASX trading hours overlap?

IDX and ASX next both trade from 02:00 to 05:00 UTC on Tuesday 27 October 2026 (3h 0m).

What time does IDX open compared to ASX?

IDX trades 09:00 to 15:50 local time (Asia/Jakarta); ASX trades 10:00 to 16:00 local time (Australia/Sydney).

Popular comparisons

See also IDX hours and ASX hours