You can check out above graph to see how the market cap of DollarCoin has changed over time. The market cap value depends on the value of DollarCoin on that particular day and number of DollarCoin in supply at that day.

How is DollarCoin Market Cap calculated?

The DollarCoin Market cap is calculated using a simple formula. You can find it below:

DollarCoin Market Capitalization in USD = Number of DLC in supply X Price of one DollarCoin in USD

Since the price of DollarCoin is highly volatile you can see the market cap going up and down a lot. Sometimes price and market cap are not linear to each other due to increase in the supply of coins in the market and stable or decrease in the price of the coin. So you can say that it's not simple to predict the market cap of DollarCoin or predict the price of DollarCoin.