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

How is NobleCoin Market Cap calculated?

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

NobleCoin Market Capitalization in USD = Number of NOBL in supply X Price of one NobleCoin in USD

Since the price of NobleCoin 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 NobleCoin or predict the price of NobleCoin.