What Does Circulating Supply Mean? Crypto Supply Metrics Explained
2026-08-27
circulating supply, which represents the number of coins or tokens currently considered available to the public and the wider market. Understanding how this figure works can help investors evaluate market capitalisation, compare projects and identify potential supply risks.
Key Takeaways
Circulating supply measures the tokens currently available to the market.
Market capitalisation is generally calculated using price multiplied by circulating supply.
A large gap between market cap and FDV may indicate future dilution risk.
What Does Circulating Supply Mean?

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When researching a cryptocurrency, investors are often presented with several supply figures. These can include circulating supply, total supply and maximum supply.
At first glance, these numbers may appear similar, but they provide very different insights into a project's tokenomics.
Circulating supply is particularly important because it helps show how many tokens are currently considered to be in the hands of the public or otherwise available to participate in the market.
This figure is commonly used to calculate market capitalisation, making it one of the key metrics for comparing the size and valuation of different cryptocurrencies.
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What Does Circulating Supply Mean in Crypto?
Circulating supply refers to the number of coins or tokens that are currently available to the public and considered part of the active market.
In simple terms, these are the tokens that are already “in the wild”. They may be held by investors, traded on cryptocurrency exchanges, stored in public wallets or used across decentralised finance applications.
However, not every token created by a project is necessarily included in circulating supply. Tokens may be excluded if they are locked, reserved, unissued or subject to restrictions that prevent them from entering the market.
For example, a crypto project may create 1 billion tokens but initially release only 200 million. The remaining 800 million could be allocated to the development team, early investors, the project treasury or future ecosystem rewards.
If those tokens are locked under vesting agreements or cannot yet be freely traded, the circulating supply may initially be closer to 200 million rather than the full 1 billion.
This distinction matters because investors are generally interested in how many tokens are actually available to the market today.
Circulating supply is also important for calculating a cryptocurrency's market capitalisation:
Market Cap = Token Price × Circulating Supply
Suppose a token trades at £2 and has a circulating supply of 100 million tokens. Its estimated market capitalisation would be £200 million.
This gives investors a clearer way to compare the market size of different cryptocurrencies, rather than simply comparing the price of one individual token.
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Circulating Supply vs Total Supply vs Max Supply
To properly understand crypto tokenomics, it is important to distinguish between circulating supply, total supply and maximum supply.
These metrics generally follow the relationship:
Circulating Supply ≤ Total Supply ≤ Max Supply
However, not every cryptocurrency has a maximum supply.
Circulating Supply
Circulating supply represents the tokens currently considered available to the public and market participants.
These tokens may be traded, transferred, held or used within a blockchain ecosystem. Depending on the methodology used by a data provider, certain tokens held in staking contracts or other smart contracts may be treated differently.
This means circulating supply figures can occasionally vary between cryptocurrency data platforms.
Total Supply
Total supply refers to the number of tokens that currently exist, excluding tokens that have been permanently burned or removed from circulation.
Unlike circulating supply, total supply can include tokens that are locked, reserved or not yet available for public trading.
For example, if a project has created 1 billion tokens but 300 million remain locked in vesting contracts, the total supply may still be 1 billion while the circulating supply is only 700 million.
Max Supply
Maximum supply is the highest number of tokens that can ever exist if the cryptocurrency protocol has a defined supply limit.
Bitcoin is a well-known example of a cryptocurrency with a maximum supply, capped at 21 million BTC.
Other cryptocurrencies may not have a fixed maximum supply. Some protocols use ongoing token emissions, meaning new tokens can continue to be created according to the rules of the network.
Looking at all three figures together can provide a more complete picture of a cryptocurrency's supply structure.
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How Is Circulating Supply Calculated?

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There is no single universal formula used by every cryptocurrency data provider. Platforms can use different methodologies when deciding whether certain tokens should be included in circulating supply.
However, the general process usually follows a similar approach.
First, the provider identifies the total number of tokens that have been created and have not been permanently burned. It then examines which portions of the supply are restricted or unavailable to the public market.
These may include:
Team and Advisor Allocations
Projects often allocate tokens to founders, employees and advisors. These tokens may be locked for a specific period and released gradually through a vesting schedule.
Investor and Treasury Tokens
Early investors, venture capital firms and project foundations may also hold significant portions of the supply.
If these tokens are locked or subject to restrictions, they may not be counted as part of the circulating supply.
Locked or Restricted Tokens
Tokens held in vesting contracts, reserves or other restricted wallets may also be excluded.
The simplified calculation can therefore be expressed as:
Circulating Supply = Total Supply − Locked or Restricted Tokens
However, the real calculation can be more complicated. Different platforms may classify staking contracts, treasury holdings and other wallets differently.
This is why investors may occasionally notice differences between the circulating supply figures shown on various crypto data platforms.
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Why Circulating Supply Matters for Market Cap and FDV
Circulating supply is the standard metric used when calculating market capitalisation.
As mentioned earlier:
Market Cap = Price × Circulating Supply
Market cap estimates the value of the tokens currently considered available to the market.
However, market cap does not necessarily show the potential valuation of all tokens that may eventually enter circulation. This is where fully diluted valuation, commonly known as FDV, becomes useful.
A simplified FDV calculation is:
FDV = Token Price × Total Supply or Max Supply
The exact calculation may depend on the methodology used by the data platform and whether a maximum supply exists.
Imagine a token trading at £1 with 100 million tokens in circulation and a maximum supply of 1 billion tokens.
Its market capitalisation would be £100 million.
However, its fully diluted valuation could be as high as £1 billion if the full maximum supply were eventually valued at the same price.
That difference is important.
A cryptocurrency with a relatively low circulating supply but a very high FDV may face substantial future dilution if large amounts of tokens are scheduled to enter the market.
This does not automatically mean the project is a poor investment. A growing ecosystem may generate enough demand to absorb new supply. However, investors should understand how and when additional tokens will be released.
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How Circulating Supply Can Affect Crypto Prices
Circulating supply can influence price movements because it affects the balance between available tokens and market demand.
A cryptocurrency with a relatively small circulating supply may experience sharp price movements if demand suddenly increases. With fewer tokens available, strong buying pressure can have a greater impact on the market.
The opposite can also happen. If selling pressure increases while demand is weak, a limited supply does not guarantee price stability.
Another important factor is token unlocks.
After a Token Generation Event, or TGE, many projects release only a portion of their total supply. The remaining tokens may be locked and gradually released over months or years.
These releases can include:
Team tokens
Investor allocations
Staking rewards
Ecosystem incentives
Treasury distributions
As these tokens become unlocked, the circulating supply increases.
If demand for the token grows at a similar or faster rate, the market may absorb the additional supply. However, if demand remains unchanged while large amounts of new tokens enter the market, the increased supply can create additional selling pressure.
This is why token unlock schedules are an important part of crypto research.
Read Also: Crypto Market Cap Explained: Why It Matters for Investors
How to Evaluate Circulating Supply and Tokenomics
Circulating supply should not be analysed in isolation. A token may have a low market capitalisation simply because only a small percentage of its total supply has entered circulation.
Before investing, consider examining several supply metrics together.
Start by checking:
Current Circulating Supply and Market Cap
This shows the approximate size of the cryptocurrency based on the tokens currently available to the market.
Total and Maximum Supply
These figures can help investors understand how much additional supply may eventually exist.
Token Unlock Schedule
Check when locked tokens belonging to investors, team members or other groups are expected to enter circulation.
A project facing large unlocks over a short period may experience greater dilution risk than a project with a gradual release schedule.
FDV Compared With Market Cap
A large gap between market cap and FDV can indicate that a substantial amount of the token supply is still outside circulation.
Again, this is not automatically negative, but it is a factor worth considering.
Investors can check these figures on major cryptocurrency data platforms and then compare them with the project's official documentation, tokenomics page and vesting schedule.
Read Also: Bitrue Research Institute Publishes Deep Dive Report
Conclusion
Circulating supply is a key crypto metric because it shows how many tokens are currently considered available to the market. It is also central to calculating market capitalisation and understanding a project's current valuation.
However, smart crypto research should go further by comparing circulating supply with total supply, maximum supply, FDV and future token unlocks.
Understanding these metrics can help investors identify potential dilution risks and make more informed decisions.
Once you have completed your research, Bitrue offers a convenient platform for exploring and trading cryptocurrencies with a focus on a straightforward and accessible trading experience. As always, manage risk carefully and never invest more than you can afford to lose.
FAQ
What does circulating supply mean in cryptocurrency?
Circulating supply is the number of coins or tokens currently considered available to the public and active within the market. It generally excludes locked, reserved or restricted tokens.
How is crypto market cap calculated?
Crypto market capitalisation is generally calculated by multiplying the current token price by its circulating supply.
Market Cap = Price × Circulating Supply
What is the difference between circulating supply and total supply?
Circulating supply refers to tokens currently available to the market, while total supply includes all existing tokens except those that have been permanently burned, including tokens that may still be locked or reserved.
Why can circulating supply be different on different websites?
Different crypto data providers may use different methodologies to determine whether certain tokens, such as staked, locked or treasury-held tokens, should be counted as circulating.
Does a low circulating supply mean a cryptocurrency is undervalued?
Not necessarily. A low circulating supply can make a project's market cap appear smaller, but investors should also examine total supply, maximum supply, FDV and future token unlocks to understand potential dilution.
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Disclaimer: The content of this article does not constitute financial or investment advice.





