CONSTRUCTION OF STOCK INDICES IN MALAYSIA

Abstract

Financial markets continuously reflect the collective sentiment and expectations of investors, making their behaviour a vital indicator of broader economic activity. Understanding these market dynamics requires more than monitoring the price movements of individual securities; it demands a comprehensive measure capable of capturing aggregate performance. Stock market indices serve this role by synthesizing diverse price fluctuations into a single, interpretable benchmark that supports both academic inquiry and practical investment decisions.

This study explores the multifaceted functions of stock market indices, emphasizing their relevance in benchmarking portfolio performance, analysing macro-financial relationships, and informing rational asset allocation within the framework of modern portfolio theory. The sensitivity of stock indices to economic conditions also positions them as valuable tools for forecasting market trends and assessing shifts in business activity. In addition, their application in derivatives trading underscores their importance in financial risk management. By highlighting these diverse roles, the study reinforces the centrality of stock market indices as indispensable instruments for investors, analysts, and policymakers seeking to interpret and navigate complex financial environments.