The BIST 100 index closed the session up 1.22%, finishing at 14,251.29 points, as Turkish equities participated in a broader global risk-on sentiment.

The benchmark index added 171.32 points, supported by a total trading volume of 185.7 billion Turkish lira, indicating robust liquidity in the market.

37%, while the chemicals, petroleum, and plastics sector led all groups with a 3.

Sector performance was sharply divergent.

The holding index surged 2.37%, while the chemicals, petroleum, and plastics sector led all groups with a 3.90% gain.

In contrast, the banking index declined 0.15%, and the financial services sector suffered a significant 8.97% drop, dragging down broader financial sentiment.

The rally in Istanbul aligns with positive moves across other major markets.