The silver price displayed above is updated every minute. The data is retrieved continuously 24 hours a day, 5 days a week from the main marketplaces (LBMA, NYMEX, GLOBEX, HONG KONG). The "spot" price is the reference price of one troy ounce, the official unit of measurement on the professional market for spot transactions. Silver | 1975-2020 Data | 2021-2022 Forecast | Price ... Silver decreased 3.62 USD/t. oz or 20.08% since the beginning of 2020, according to trading on a contract for difference (CFD) that tracks the benchmark market for this commodity. Historically, Silver reached an all time high of 49.51 in April of 2011.