The BIST 100 (Borsa İstanbul 100 Index) is the main benchmark stock market index of Borsa İstanbul, the primary stock exchange in Turkey. It is composed of the 100 largest and most actively traded companies listed on Borsa İstanbul, representing a significant portion of the total market capitalization and trading volume of the Turkish stock market.

Key Features of BIST 100

• Composition: The BIST 100 Index includes the largest and most liquid stocks listed on Borsa İstanbul. These companies span various sectors of the Turkish economy, including finance, industrials, consumer goods, telecommunications, and energy.
• Weighting: The companies included in the BIST 100 Index are weighted based on their market capitalization, meaning that larger companies have a greater impact on the index’s movements. This weighting methodology ensures that the index accurately reflects the performance of the overall market.
• Market Representation: The BIST 100 Index provides investors with a broad representation of the Turkish stock market, offering insights into the performance of the country’s leading companies and overall market trends.
• Performance Benchmark: The BIST 100 Index serves as a benchmark for evaluating the performance of investment portfolios, mutual funds, and other investment products in Turkey. Investors and fund managers use the index as a reference point to assess their investment returns relative to the broader market.
• Calculation: The BIST 100 Index is calculated in real-time throughout the trading day, based on the prices of the constituent stocks. Changes in the prices of the individual stocks, as well as changes in the number of shares outstanding, can influence the index’s value.
• Significance: As the primary benchmark index of Borsa İstanbul, the BIST 100 Index is closely monitored by investors, analysts, and policymakers for insights into the performance and health of the Turkish stock market. It is often used as an indicator of investor sentiment, economic conditions, and market volatility in Turkey.

Uses of BIST 100

• Investment Analysis: Investors use the BIST 100 Index to analyze market trends, identify investment opportunities, and assess the risk and return characteristics of Turkish equities.
• Portfolio Management: Fund managers use the BIST 100 Index as a benchmark for evaluating the performance of their investment portfolios and adjusting their asset allocations accordingly.
• Market Monitoring: Analysts and policymakers track the BIST 100 Index to monitor the health of the Turkish economy, gauge investor confidence, and make informed decisions about economic policy and regulation.

In summary, the BIST 100 Index is a key indicator of the performance of the Turkish stock market, providing investors with valuable insights into market trends, investment opportunities, and overall market sentiment. It plays a crucial role as a benchmark for investment analysis, portfolio management, and market monitoring in Turkey.