Borsa Istanbul Trading Hours

Borsa Istanbul trades Monday to Friday from 10:00 to 18:00 Istanbul time. In UTC that is 07:00–15:00 all year, because Türkiye does not change its clocks. The market is run by Borsa İstanbul A.Ş. and trades in Turkish Lira. On Lzzo.com this session sets the prices of the BIST 100 and 495 locally listed shares such as Aselsan and QNB Bank.

Session times by period

Borsa Istanbul Trading Hours
Period	Local session	Türkiye time	UTC
All year	10:00–18:00	10:00–18:00	07:00–15:00

Now

Borsa Istanbul Trading Hours: regular session in local time, UTC and your time zone
Market	Local session	UTC	Your time	Now	Next clock change
Türkiye Borsa Istanbul	10:00–18:00	07:00–15:00	—	—	No clock change

Open or closed status is shown only for markets whose official holiday calendar covers this year and next year.

Holidays and early closes 2026

1 January 2026 · New Year’s DayClosed
19 March 2026 · Eve of the Ramadan FeastEarly close at 12:30
20 March 2026 · Ramadan FeastClosed
23 April 2026 · National Sovereignty and Children’s DayClosed
1 May 2026 · Labour and Solidarity DayClosed
19 May 2026 · Commemoration of Atatürk, Youth and Sports DayClosed
26 May 2026 · Eve of the Feast of SacrificeEarly close at 12:30
27 May 2026 · Feast of SacrificeClosed
28 May 2026 · Feast of SacrificeClosed
29 May 2026 · Feast of SacrificeClosed
15 July 2026 · Democracy and National Unity DayClosed
28 October 2026 · Eve of Republic DayEarly close at 12:30
29 October 2026 · Republic DayClosed

Last verified: 4 October 2026 · Source: Borsa İstanbul official calendar