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

How is Monero Original Market Cap calculated?

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

Monero Original Market Capitalization in USD = Number of XMO in supply X Price of one Monero Original in USD

Since the price of Monero Original 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 Monero Original or predict the price of Monero Original.