The PHLX Gold/Silver Sector Index (XAU) is a capitalization-weighted index composed of companies involved in the gold or silver mining industry. The Index began on January 19, 1979 at a base value of 100.00; options commenced trading on December 19, 1983.
Entitlements: U.S. Classic (NASDAQ / PHLX)
Total Market Value: is the sum of the market value of all companies in the index.
Dividend Market Value: is the sum of the market value of all dividends generated by companies in the index.