KOSPI: South Korea’s Benchmark Stock Index

What Is KOSPI?

KOSPI is South Korea’s primary stock market index, functioning as the country’s equivalent of the U.S. S&P 500. It serves as a key barometer of overall economic health by tracking the performance of major listed companies Source 5.

History and Launch

The index was officially launched in 1983, with its base value set at 100 on 4 January 1980. This reference point allows investors to measure long-term market growth from a standardized starting level Source 1.

How KOSPI Is Calculated

KOSPI uses a market-capitalization weighting methodology, reflecting the total market value of all constituent stocks. Larger companies therefore exert greater influence on the index’s movements Source 5.

Where to Track KOSPI in Real Time

Investors can monitor live KOSPI data on Yahoo Finance (^KS11 and KOSPI.KS), Investing.com, and TradingView, which provide real-time quotes, interactive charts, and market analysis Source 2.

KOSPI Components and Market Coverage

The index includes all companies listed on the Korea Exchange (KRX). A complete constituent list with prices, highs/lows, and daily changes is available on Investing.com Source 8.

FAQ

What does KOSPI stand for? KOSPI stands for Korea Composite Stock Price Index.

When was the KOSPI index created? It was launched in 1983, with its base value of 100 set on 4 January 1980.

How is the KOSPI index weighted? It is calculated using the market capitalization of all listed companies.

Where can I find the latest KOSPI value? Real-time quotes and charts are available on Yahoo Finance, Investing.com, and TradingView.

What companies are included in the KOSPI? The index covers all stocks listed on South Korea’s main exchange; a full component list is published on Investing.com.

How does KOSPI compare to other global indices? It is South Korea’s flagship benchmark, similar in purpose to the S&P 500 in the United States.