What is market cap: A clear guide for crypto

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Frequently asked questions

What is market cap in cryptocurrency?

Market cap is the total market value of a cryptocurrency’s circulating supply, calculated by multiplying the current price per coin by the number of coins available for trading. It provides a standardized metric for comparing the relative size and market presence of different cryptocurrencies.

How does circulating supply differ from total supply?

Circulating supply includes only coins currently available for trading on the open market, while total supply encompasses all existing coins including those locked in smart contracts, held by founders, or reserved for future distribution. Market cap calculations should use circulating supply to reflect actual tradable market size.

Why does market cap change constantly?

Market cap fluctuates continuously because cryptocurrency prices change every second across global exchanges. A 10% price increase causes a 10% market cap increase if circulating supply remains constant. Additionally, changes in circulating supply from token releases or burns affect market cap independently of price movements.

How is market cap different from trading volume?

Market cap represents the total theoretical value of all circulating coins, while trading volume measures the actual dollar amount of coins traded during a specific period. High market cap with low volume indicates an illiquid market, whereas healthy volume relative to market cap suggests active trading and easier entry or exit from positions.

How do investors use market cap to assess cryptocurrency risk?

Investors categorize cryptocurrencies by market cap size to understand risk profiles. Large cap projects over $10 billion typically offer more stability and established track records. Mid cap cryptocurrencies between $1 billion and $10 billion balance growth potential with moderate risk. Small cap assets under $1 billion provide high growth opportunities but carry significant volatility and liquidity challenges.