Definition
Total supply describes the existing quantity of a crypto asset at a given time. It generally includes units that are locked or not circulating, while excluding units treated as permanently burned. This differs from circulating supply, which estimates market availability, and maximum supply, which describes an issuance limit when one exists.
How It Changes
Minting or protocol issuance can increase total supply, while burns can reduce it. Some token contracts expose a total-supply value directly, but interpreting it still requires knowing the asset’s design. Rebasing systems, cross-chain deployments and representations of other assets can require additional care. A transfer into a wallet is not itself new issuance.
Key Considerations
The reported figure depends on the relevant contract, network and methodology. Sending tokens to an address believed to be inaccessible may be treated differently from a protocol-level burn. Total supply does not indicate how widely assets are distributed or how much can be sold immediately. Comparing it with circulating and maximum supply can clarify issuance and allocation structure, but none of these figures guarantees future demand or price performance.