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

How is PowerCoin Market Cap calculated?

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

PowerCoin Market Capitalization in USD = Number of PWR in supply X Price of one PowerCoin in USD

Since the price of PowerCoin 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 PowerCoin or predict the price of PowerCoin.