The Indice de Precio Selectivo de Acciones (S&P/CLX IPSA) is a Chilean stock market index composed of the 30 stocks with the highest average annual trading volume in the Santiago Stock Exchange (Spanish: Bolsa de Comercio de Santiago).
On the last trading day of the year, the index is re-based back to 1000.
The index has been calculated since 1977 and is revised on a quarterly basis.
[1] IPSA's component companies as of 13 January 2022[update] are:[2][3]