Nikkei 225

The Nikkei 225, or the Nikkei Stock Average (Japanese: 日経平均株価, Hepburn: Nikkei heikin kabuka), also called the Nikkei or the Nikkei index^[1][2] (/ˈnɪkeɪ, ˈniː-, nɪˈkeɪ/), is a stock market index for the Tokyo Stock Exchange (TSE), operating in the Japanese Yen (JP¥). The Nikkei 225 measures the performance of 225 publicly owned companies in Japan. Since 2017, the index is calculated every five seconds.^[3] It was originally launched by the Tokyo Stock Exchange in 1950.^[4]

Nikkei 225 Index