Investors who want to shape their investments are curious about the working hours of the stock exchange. The working hours of the Istanbul Stock Exchange can vary due to special regulations and official holidays. Therefore, it is important for investors to follow the current hours from the Istanbul Stock Exchange’s official website. So, aside from official holidays and special circumstances, what time does the Istanbul Stock Exchange open/close? The Istanbul Stock Exchange (BIST) is an important financial center for investors in Turkey. One of the essential pieces of information that those who want to trade stocks, futures, and other financial instruments need to know is the trading hours of the Istanbul Stock Exchange. Paying attention to these hours allows investors to establish their strategies, which is critical for financial planning. Transactions at the Istanbul Stock Exchange are conducted between specific hours every weekday. The trading hours are as follows: Opening of the Istanbul Stock Exchange: 09:40 – 09:55 Continuous Trading Method: 10:00 – 18:00 Lunch Break: 12:30 – 13:30 Closing: 18:00 – 18:05 Within these hours, investors can buy and sell stocks, enter orders, and conduct other financial transactions. The Istanbul Stock Exchange is closed on official holidays and festive days. On these days, no transactions are carried out, and investors cannot place orders.