Tokenomics explained: supply schedules, unlocks, inflation and burns

Tokenomics is the set of rules that decides how many units of a crypto-asset exist, who receives them, when they become tradable and whether any are removed. Reading it means answering four questions: how many tokens exist now and will ever exist, who holds them, how fast new ones arrive, and what, if anything, takes them out of circulation. Supply alone does not set a price, but a token whose supply is about to double faces a very different market from one whose supply is fixed.

This guide explains each part of a token's supply, shows how to calculate the effect of unlocks, staking inflation and burns with worked examples, and gives a checklist for reading any token's documentation. It builds on crypto market cap and dominance, which explains circulating supply, total supply and fully diluted valuation.

Risk first. Many crypto tokens have lost most or all of their value, often after large supply releases. Supply rules can change, and published schedules are not promises. You can lose all of the money you put in. Leveraged products such as CFDs magnify losses, and most retail CFD accounts lose money.

The building blocks

Maximum supply

Some tokens have a hard cap written into their code. Bitcoin's is 21 million, reached gradually through a halving schedule that cuts new issuance roughly every four years; our guide to the bitcoin halving covers the maths. Many newer tokens are created in full at launch, with a fixed total that is then released over time.

Others have no cap. Ether, for example, is issued continuously to validators, offset by a burn of part of each transaction fee, as described in Ethereum and altcoins. A missing cap is not automatically bad, and a cap is not automatically good; what matters is the rate at which new supply arrives relative to demand, and who receives it.

Issuance

Issuance is how new tokens enter existence after launch. Common sources are mining rewards (proof of work), staking rewards (proof of stake), and "emissions" paid to users of an application, for example to people who deposit tokens into a lending or trading pool. Issuance is usually expressed as an annual inflation rate: the number of new tokens per year as a percentage of the existing supply.

Allocation

Allocation is who received the initial supply. A typical breakdown in a project's documentation might assign percentages to:

• the founding team and employees;
• early investors from private funding rounds;
• a foundation or treasury for development and grants;
• the community, through sales, airdrops (free distributions to users) or future rewards;
• market makers and exchange liquidity.

The larger the share held by insiders, the more the token's future depends on what a small group decides to do with it.

Vesting, cliffs and unlocks

Insider allocations are usually locked and released over time, a process called vesting. Two patterns are common:

• A cliff. Nothing is released for a set period, often a year, and then a large chunk unlocks at once.
• Linear vesting. After the cliff, the remainder is released in equal amounts, often monthly or even per block, over several years.

An unlock is the moment locked tokens become transferable. It does not mean they will be sold, but it means they can be. Several data sites track upcoming unlocks, and large ones are widely watched.

Burns and buybacks

A burn sends tokens to an address that nobody controls, removing them permanently. Some protocols burn part of every fee automatically. Others burn tokens bought back with revenue, or burn a share of supply on a schedule. A buyback without a burn moves tokens into the treasury, from where they could be released again.

Worked example: a cliff unlock and dilution

Illustrative numbers only. A token has a maximum supply of 1 billion. At launch:

• 200 million tokens circulate (20%).
• 300 million are allocated to the team and early investors, with a 12-month cliff after which all 300 million unlock.
• The remaining 500 million are held by the foundation and released gradually over later years.

The token trades at 1.00 dollar, so the market cap is 200 million dollars and the fully diluted valuation is 1 billion.

At the cliff, circulating supply jumps from 200 million to 500 million, an increase of 150%. To keep the market cap at 200 million dollars with 500 million tokens circulating, the price would have to be 200 million ÷ 500 million = 0.40 dollars, a fall of 60%.

That is a calculation, not a prediction. The market may already have priced in a well-known unlock; insiders may hold rather than sell; demand may grow. But the arithmetic explains why many tokens have struggled around large unlocks, and why a low circulating share of maximum supply is a risk you should be able to quantify before buying.

A useful single figure is unlock as a percentage of circulating supply. Here it is 300 ÷ 200 = 150%. An unlock of 2% of circulating supply is unlikely to matter much on its own; one of 50% or more is a material event.

Worked example: staking rewards and dilution

Staking yields are often advertised as returns, but where the rewards come from new issuance they are largely a transfer between holders.

Illustrative numbers only. A proof-of-stake token has a supply of 100 million and issues 8% a year, 8 million new tokens, all paid to stakers. Half the supply, 50 million tokens, is staked.

• Nominal staking yield: 8 million ÷ 50 million = 16% in tokens.
• Total supply after one year: 108 million.
• A staker with 1,000 tokens owned 1,000 ÷ 100,000,000 = 0.0010% of supply. After a year they have 1,160 tokens, or 1,160 ÷ 108,000,000 = about 0.00107%.
• Their share of the network grew by 1.16 ÷ 1.08 − 1 = about 7.4%, not 16%.
• A holder who did not stake kept 1,000 tokens but their share fell to 1,000 ÷ 108,000,000, a dilution of about 7.4% in the other direction.

So the 16% headline is partly compensation for dilution. If the token's price fell to reflect the larger supply, the staker's value in dollars might barely change while the non-staker lost. Real economic return comes only from fees and other sources paid in from outside the token's own issuance. Our guide to ethereum staking explains how this works for ether, and the risks of locked funds and penalties.

Worked example: burns versus issuance

Illustrative numbers only. A token has 500 million in supply, issues 3% a year and burns tokens equal to 1% of supply a year from transaction fees.

• New issuance: 500 million × 3% = 15 million.
• Burned: 500 million × 1% = 5 million.
• Net change: +10 million, or +2%. Supply after a year: 510 million.

"Deflationary" claims often focus on the burn and leave out the issuance. Always look at the net figure. Burns tied to activity also vary: when usage falls, fewer tokens are burned, and a token that was shrinking in busy periods can start growing again in quiet ones. Ether has shown exactly this pattern since fee burning began in August 2021.

Supply is only half the picture: demand and utility

Tokenomics documents spend most of their pages on supply because supply is what a project controls. Demand is harder to engineer. A token's design usually claims one or more reasons for people to hold it:

• Paying fees. Gas tokens such as ether are needed to use their networks, which creates a recurring need to buy them. Users can, however, buy just enough to pay a fee and hold nothing.
• Staking for security. Validators must lock tokens to take part, which takes supply out of circulation for as long as they stay staked. Unstaking queues and penalties vary by network.
• Governance. Holders vote on protocol changes. Most governance tokens carry no claim on revenue or assets, and voting turnout is often low, with a few large holders deciding outcomes.
• Fee sharing or buybacks. Some protocols direct part of their revenue to stakers or to buying back tokens. These mechanisms can be switched on or off by governance, and in some jurisdictions they raise legal questions.
• Access or discounts. Exchange tokens, for instance, often give trading fee discounts. Their value depends heavily on the health of the issuing company, as holders of tokens linked to failed exchanges found out.

A useful test is to ask what would happen to demand if the token did not exist: could the application work just as well with ether or a stablecoin? If the answer is yes, the token's demand may rest mainly on speculation, which tends to be the first thing to disappear in a downturn.

Who holds the supply

Distribution is the part of tokenomics that documentation describes least honestly, because the most important facts are often unknown. Blockchain explorers list the largest wallets for any token. When you read them:

• Separate exchange wallets from individuals. A large holding may be an exchange holding coins for millions of customers.
• Look for treasury, team and vesting contracts. These are often labelled by explorers or listed in project documentation.
• Note how much sits in a few wallets. If the top ten non-exchange addresses hold most of the supply, a decision by one of them can move the price heavily.
• Check liquidity pools. On decentralised exchanges, tokens may be paired against a small pool of stablecoins or ether. If the project controls that liquidity, it can withdraw it, a classic "rug pull". See crypto pump and dump schemes.

Our guide to on-chain metrics explains other data drawn from blockchains, and its limits.

Rules can change

A token's supply schedule is software and governance, not law. It can change through:

• Protocol upgrades, which can alter issuance or burns. Ether's issuance changed substantially at the Merge in September 2022.
• Governance votes, often by holders of the token. In many projects a few large holders, including the team and investors, can decide the outcome.
• Contract permissions, such as an owner key that can mint new tokens or pause transfers. Some tokens contain functions that allow unlimited minting by the project.
• Off-chain promises, for example a foundation stating it will not sell for a year. These depend entirely on trust.

Checking whether a token contract can mint new supply, and who controls that function, is one of the most useful single checks you can make. Block explorers often show verified contract code, and independent audits, where they exist, usually comment on owner privileges.

A checklist for reading any token's supply

1. What are the circulating, total and maximum supplies? What share of maximum is circulating?
2. What is the annual issuance, who receives it and how is it changing?
3. How was the supply allocated? What share went to the team, investors and foundation?
4. What is the vesting schedule? When are the next cliffs, and how big are they relative to circulating supply?
5. Is anything burned, and is the burn larger or smaller than issuance?
6. Who are the largest holders, excluding exchanges?
7. Can the contract mint new tokens or freeze transfers, and who controls those powers?
8. What would the market cap be at today's price once the next year's unlocks and issuance arrive?

If you cannot answer the first five from the project's own documentation and a block explorer, that is itself information.

How this applies to CFD trading

Brokers that offer crypto CFDs usually list only the larger coins, but tokenomics still matter: a large unlock or a change in issuance is part of the background against which a coin's price moves. A CFD gives you price exposure only. You receive no staking rewards and cannot take part in governance, while financing charges usually apply every night; see crypto CFD overnight fees.

For retail clients of EU-regulated brokers, leverage on all crypto CFDs is capped at 2:1. Large scheduled unlocks can coincide with sharp moves and wider spreads, so size from your stop distance with the crypto position size calculator and allow for gaps. Our guide to crypto CFDs vs buying crypto compares the two routes.

Common mistakes

• Looking at price per token instead of valuation. A token at 0.001 dollars with a trillion units can be valued higher than one at 100 dollars.
• Using market cap and ignoring FDV. The supply still to come can dwarf what is circulating.
• Taking staking yields at face value. Much of the yield may simply offset dilution.
• Calling a token deflationary because it burns. Check net issuance over time, not in one busy month.
• Assuming insiders will hold. Vesting schedules exist because early holders often want to sell.
• Ignoring contract permissions. A mint function controlled by one key can override any published schedule.
• Treating a schedule as permanent. Upgrades and votes have changed supply rules before.

Frequently asked questions

What does tokenomics mean?

It is a blend of "token" and "economics" and describes the rules governing a crypto-asset's supply: how many exist, how new ones are created, how they were distributed, when locked tokens are released and whether any are destroyed. It also covers what the token is used for within its network.

What is a token unlock?

An unlock is when tokens that were locked, usually those allocated to a team or early investors, become transferable. It increases the supply that could be sold. Large unlocks relative to circulating supply are widely tracked because they can add significant selling pressure.

Are token burns good for holders?

A burn reduces supply, which on its own leaves each remaining token a larger share of the total. Whether that matters depends on net issuance: if more tokens are being created than burned, supply is still growing. Burns that depend on activity also shrink when usage falls.

What is the difference between inflation and dilution in crypto?

Inflation is the rate at which new tokens are created. Dilution is what that does to an existing holder's share of the supply. If you receive none of the new tokens, your share shrinks; if you stake and receive them, you may roughly keep pace.

How can I find a token's vesting schedule?

Start with the project's own documentation or whitepaper, which usually sets out allocations and vesting. Several data sites compile unlock calendars. Compare those with what is visible on a block explorer, because documentation can be out of date or incomplete.

Does a fixed maximum supply mean the price will rise?

No. A fixed supply only limits one side of the market. Price depends on demand as well, and many tokens with fixed maximum supplies have lost most of their value.