What time does Singapore Exchange open and close?

Singapore Exchange (SGX) trades 09:00–12:00, 13:00–17:00 Singapore time (UTC+08:00), Monday to Friday. In UTC that is 01:00–04:00, 05:00–09:00.

What are SGX trading hours in New York and London time?

The regular session runs 21:00 (−1 day)–00:00, 01:00–05:00 New York time and 01:00–04:00, 05:00–09:00 London time on Monday 26 October 2026. The conversion shifts by an hour for a few weeks a year when daylight saving changes on one side before the other.

Does SGX close for lunch?

Yes. Trading pauses from 12:00 to 13:00 Singapore time, then resumes for the afternoon session.

Does SGX have pre-market or after-hours trading?

Yes: a pre-market session from 08:30 to 09:00 Singapore time. Liquidity outside the regular session is thinner and spreads are wider, so prices there can move further on less volume.

Features Learn Market hours Pricing

Asia-Pacific

Singapore Exchange (SGX) Trading Hours

Singapore Exchange is the Singapore venue of the Straits Times, trading in SGD on Monday to Friday, UTC+08:00 today.

Right now

At 22:01 UTC on Monday 26 October 2026, Singapore Exchange is closed. It next opens in 2h 58m, at 09:00 Singapore time on Tuesday 27 October 2026.

The trading day

Every session of a normal day, in Singapore time and in UTC, for Tuesday 27 October 2026.

Session	Singapore time	UTC
Pre-market	08:30–09:00	00:30–01:00
Regular session	09:00–12:00	01:00–04:00
Lunch break	12:00–13:00	04:00–05:00
Regular session	13:00–17:00	05:00–09:00

The regular session in other cities

Converted for today's date, so daylight saving on both sides is applied. A mark of −1 day or +1 day means the session falls on the previous or the next calendar day in that city.

City	Offset today	Regular session
UTC	UTC+00:00	01:00–04:00, 05:00–09:00
New York	UTC-04:00	21:00 (−1 day)–00:00, 01:00–05:00
Chicago	UTC-05:00	20:00 (−1 day)–23:00 (−1 day), 00:00–04:00
Sao Paulo	UTC-03:00	22:00 (−1 day)–01:00, 02:00–06:00
London	UTC+00:00	01:00–04:00, 05:00–09:00
Paris and Frankfurt	UTC+01:00	02:00–05:00, 06:00–10:00
Dubai	UTC+04:00	05:00–08:00, 09:00–13:00
Mumbai	UTC+05:30	06:30–09:30, 10:30–14:30
Singapore and Hong Kong	UTC+08:00	09:00–12:00, 13:00–17:00
Tokyo	UTC+09:00	10:00–13:00, 14:00–18:00
Sydney	UTC+11:00	12:00–15:00, 16:00–20:00

This week

Day	Date	Regular session, Singapore time
Tuesday	27 Oct	09:00–12:00, 13:00–17:00
Wednesday	28 Oct	09:00–12:00, 13:00–17:00
Thursday	29 Oct	09:00–12:00, 13:00–17:00
Friday	30 Oct	09:00–12:00, 13:00–17:00
Saturday	31 Oct	Closed, weekend
Sunday	1 Nov	Closed, weekend
Monday	2 Nov	09:00–12:00, 13:00–17:00

Holidays and early closes

The week above treats every weekday as a trading day. Singapore Exchange also closes on its national and exchange holidays, which are not listed here; confirm a specific date against the exchange's own calendar.

About the venue

Exchange: Singapore Exchange
Code: SGX
City: Singapore, Singapore
Time zone: Asia/Singapore (UTC+08:00 today)
Trading days: Monday to Friday
Headline index: Straits Times
Currency: SGD
Region: Asia-Pacific

Questions

What time does Singapore Exchange open and close?: Singapore Exchange (SGX) trades 09:00–12:00, 13:00–17:00 Singapore time (UTC+08:00), Monday to Friday. In UTC that is 01:00–04:00, 05:00–09:00.
What are SGX trading hours in New York and London time?: The regular session runs 21:00 (−1 day)–00:00, 01:00–05:00 New York time and 01:00–04:00, 05:00–09:00 London time on Monday 26 October 2026. The conversion shifts by an hour for a few weeks a year when daylight saving changes on one side before the other.
Does SGX close for lunch?: Yes. Trading pauses from 12:00 to 13:00 Singapore time, then resumes for the afternoon session.
Does SGX have pre-market or after-hours trading?: Yes: a pre-market session from 08:30 to 09:00 Singapore time. Liquidity outside the regular session is thinner and spreads are wider, so prices there can move further on less volume.

Other venues in Asia-Pacific

Guides on sessions

Market structure

Trading sessions and overlaps

The 24-hour cycle from Wellington to New York, the Asian, European and American sessions in UTC, and why the London–New York overlap carries the volume.

4 min read

Market structure

Pre-market and after-hours

US pre-market and after-hours trading hours, why liquidity is thin and spreads wide, how earnings move stocks after the close, and what the auctions do.

3 min read