The BIST 100 index opened above the 14,000 mark on Tuesday, climbing 0.26% to 14,010.38 points as risk appetite returned to Turkish equities.
The benchmark index crossed the psychological threshold early in the session, signaling a shift in sentiment after a day of heavy selling pressure the previous day.
The rally comes as global markets show renewed strength in technology stocks, with positive earnings reports driving broader risk-on flows.
This optimism has spilled over into emerging markets, providing a tailwind for Istanbul's main index.
The move marks a clear reversal from Friday's close, when the BIST 100 ended the session down 0.69% at 13,974.14 points amid widespread selling.
Investors are closely watching the sustainability of this recovery, particularly as the earnings season continues to shape market direction.