The VINX 30 is a stock market index of the top 30 companies listed on the Vienna Stock Exchange (WBAG) in Austria. It is considered to be a benchmark for the performance of the Austrian equity market and is widely used by investors and market analysts as a gauge of the health of the Austrian economy.The VINX 30 index is calculated using a market capitalization-weighted method, meaning that the companies with the largest market capitalization have the greatest impact on the index's value. The index is reviewed on a semi-annual basis and constituent companies can be added or removed based on changes in their market capitalization, liquidity, and other relevant factors.The VINX 30 provides a useful tool for investors to track the performance of the Austrian equity market and to compare the performance of Austrian stocks to other markets. It also provides a benchmark for actively managed portfolios and exchange-traded funds (ETFs) that invest in the Austrian market.Overall, the VINX 30 is an important gauge of the health of the Austrian economy and is widely used by market participants to inform their investment decisions.