SOV token data and prices have not been updated on Coinmarketcap or Coingecko because SOV tokens are still traded on their own exchange, not yet traded on the exchanges listed on Coinmarketcap. When the SOV token is already being traded on another exchange, I'm sure the data will be updated.
Or if SOV internal exchange gets listed to Coinmarketcap/Coingecko. People who want to see SOV price on Coinmarketcap can fill a request for exchange listing. They have a form on the website.