Tokenomics Explained: Supply, Market Cap, FDV and Float
Lesson 1 of 8 · Beginner
Tokenomics means the economic rules of a token
Tokenomics (a blend of "token" and "economics") is the set of rules that decides how a token is created, who receives it, when it reaches the market and what removes it from circulation. Put simply, tokenomics explains the supply side and part of the demand side.
The core questions are:
- How many tokens exist in total, or could ever exist?
- How many of them are actually tradable right now?
- Who holds the rest: the team, early investors, the project treasury or the community?
- On what schedule does the rest unlock?
- Is there any mechanism that burns or absorbs tokens?
Tokenomics is not a price-prediction tool. It is a risk map. It shows where potential supply pressure sits and who is in the project at what cost basis. The final decision is always yours, and this lesson does not feature or recommend any token.
Three kinds of supply: circulating, total and maximum
Open a token's page on a data site and you will usually see three different numbers:
- Circulating supply: tokens that are free right now and can be bought and sold on the market.
- Total supply: every token created to date, minus any that were burned. It includes locked team, investor and treasury tokens.
- Max supply: the ceiling that protocol rules or the smart contract say will never be exceeded.
Not every token has a cap. Bitcoin has a 21 million limit written into its protocol code, but some assets, Ether for example, have no fixed ceiling; their supply depends on issuance and burn rates. A missing cap is not bad in itself. What matters is that the inflation rate is transparent and you know who receives the new tokens.
One more point: "circulating" has no single definition. One site may count treasury tokens as circulating and another may not. That is why the same token can show two different market caps on two sources.
Market cap and FDV: two snapshots of one project
Market cap equals price multiplied by circulating supply. FDV (fully diluted valuation) equals price multiplied by max supply or, when there is no cap, usually by total supply.
Hypothetical example: a token called "ABC" trades at $2, with 100 million units in circulation and a max supply of one billion.
| Metric | Calculation | Result |
| Market cap | $2 x 100 million | $200 million |
| FDV | $2 x 1 billion | $2 billion |
| Float | 100 million / 1 billion | 10% |
Market cap tells you what the market currently assigns to the free part of the token. FDV tells you what the whole project would be valued at if every token were free at the same price. Remember that neither figure is "money that flowed into the project." Each is simply the last traded price multiplied by a count. If the order book holds little liquidity, even a large market cap can evaporate quickly under relatively small sales.
Low float, high FDV: why the risk changes
Float is the share of total supply that is in circulation. When float is low and FDV is high, several things happen at once:
- Price discovery happens on a small supply. Because only a sliver of tokens trades, limited demand can hold the price up and create a large FDV with no real backing.
- Future supply hangs overhead. In the hypothetical example above, 90% of tokens still have to reach the market. For the price to stay at $2, the market would eventually have to absorb ten times today's value.
- Insiders have a low cost basis. Teams and early investors usually entered at prices far below the public sale price. When their tokens unlock, selling even at a much lower price can still be profitable for them.
None of this means every low-float token will collapse. It means future supply risk is partly baked into today's price, and if you ignore it you are looking at only half the picture. In the next lesson we look at what the data says about price behaviour around unlocks.
How to verify these numbers yourself
- Compare several sources. Check circulating supply on at least two data sites. A large gap means you need to find out which wallets each one excludes.
- Read the project documents. The allocation table should show the share of the team, investors, community, treasury and rewards, with percentages and an unlock schedule. A missing table is information in itself.
- Check the contract in a block explorer. Total supply is recorded on-chain, so you can compare it with the figures on data sites. If the contract has a function that mints new tokens, the announced "max supply" is only a promise, not a rule enforced by code.
- Identify the large wallets. See whether a high percentage of supply is concentrated in a few addresses, and whether those belong to a lock contract, an exchange or the team.
Common mistakes
- Thinking a token is "cheap" because each unit costs a few cents; price per unit means nothing without supply.
- Comparing two projects by market cap alone when one has an FDV ten times the other's.
- Trusting one site's circulating supply figure without checking which wallets it counts.
- Assuming max supply is certain when the contract still lets the owner mint.
- Treating market cap as the money that actually went into the project.
What do volume and data say here?
Market cap is a multiplied number; volume and market depth show how real that number is:
- Daily volume to market cap ratio: very low volume means the current price was set by thin trading and may not survive a larger sale. Unusually high volume is not always good news either.
- Volume quality: an academic study published through the NBER estimated that, in a 2019 sample, on average more than 70% of the reported volume on unregulated exchanges was wash trading. Judge volume on reputable, liquid venues, not on the sum across every exchange.
- Order book depth: check how far a few thousand dollars of orders move the price. If depth near the price is tiny compared with market cap, the market cap exists mostly on paper.
- On-chain: look at holder distribution in an explorer to learn how many hands the real float sits in.
None of this is a buy or sell signal; it only helps you understand how much trading support stands behind the number you are looking at.
📊 See real gold futures volume behind these ideas: free order flow course · today's gold volume map
Frequently asked questions
What is tokenomics in simple terms?
It is the set of rules describing how much supply a token has, who it is split among, when it unlocks and what consumes or removes it. It is a tool for measuring supply risk, not for predicting price.
What is the difference between market cap and FDV?
Market cap is price times circulating supply, while FDV is price times max or total supply. A big gap between the two means a large share of tokens has not yet reached the market.
Will a token with a low float necessarily fall?
No. But future supply is part of the risk and the market has to absorb it. A low float simply means you should examine the unlock schedule and the insiders' cost basis more closely.
Education only, not a recommendation to buy or sell; we never give signals. Price examples are illustrative. Test any method on a demo account first, with strict risk management.