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Both Eyes Wednesday, July 8, 2026
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Glossary

Circulating Supply

Plain-language definition Crypto glossary
Key takeaways
  • Circulating supply counts only the coins that are publicly available and actively trading — it excludes locked, reserved, or unreleased tokens.
  • It is the figure used to calculate market capitalization (price times circulating supply), so it directly shapes how large an asset appears.
  • A low circulating supply relative to maximum supply can signal future "unlock" or inflation pressure as more tokens are released.
Definition

Circulating supply is the number of coins or tokens that are publicly available and actively trading. It excludes tokens that are locked, reserved, or not yet released, and it is the figure used to calculate market capitalization.

How it works

Circulating supply sits between two other measures. Total supply counts all tokens that currently exist minus any that have been verifiably burned. Maximum supply is the hard cap that will ever exist, if one is defined. Circulating supply can grow over time as locked or unminted tokens are released through emissions, staking rewards or vesting schedules.

Why it matters

Because market cap depends on it, the circulating supply figure directly shapes how large an asset appears. Tokens with a small circulating supply but a large total supply can face future “unlock” pressure as more tokens enter the market, which is an important part of reading a project’s tokenomics.

Example

Bitcoin’s circulating supply rises slowly toward its fixed maximum of 21 million as miners receive block rewards.

Compare
Circulating vs total vs maximum supply
MetricWhat it countsUsed for
CirculatingCoins public and trading nowMarket cap
TotalAll that exist, minus burnedIssuance view
MaximumHard cap that can ever existFDV / dilution
FAQ
Frequently asked questions
How is circulating supply different from total supply?
Total supply counts every token that currently exists minus any that have been verifiably burned, while circulating supply counts only the portion that is publicly available and trading. Tokens that are locked, reserved, or vesting are part of total supply but not circulating supply.
Why does circulating supply change over time?
It can grow as locked or unminted tokens are released through emissions, staking rewards, or vesting schedules, and it can shrink when tokens are burned. That is why the figure is updated regularly rather than fixed.
Where does the circulating supply data on this page come from?
It is drawn from stored market data and refreshed regularly. When a coin has no published circulating figure, the page falls back to its total supply rather than estimating a number.
Related terms

Other glossary terms connected to this one.

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