Glossary of terms used on this site

Net worth is a quantitative concept that measures the value of an entity and can be applicable to individuals, corporations, sectors and even countries. Simply stated, net worth is the difference between assets and liabilities. Positive net worth means that assets exceed liabilities while negative net worth describes the opposite scenario.

The Nikkei 225 is a stock market index for the Tokyo Stock Exchange (TSE). It has been calculated daily by the Nihon Keizai Shinbun (The Nikkei) newspaper since 1950. It is a price-weighted index, operating in the Japanese Yen (JP¥), and its components are reviewed once a year. The Nikkei measures the performance of 225 large, publicly owned companies in Japan from a wide array of industry sectors.