Supply is the part price ignores until it can't
When people size up a token they mostly stare at demand. Who's buying, why, what catalyst pulls in the next wave. Supply barely gets a look, which is strange, because supply is the most predictable force in the whole market. Demand runs on narrative and sentiment and you'll never fully call it. Supply schedules are usually hardcoded into the contract or spelled out in the tokenomics docs. You can know, sometimes months ahead, the exact day tens of millions of dollars in new tokens hit the market.
Vesting cliffs and unlock schedules
When a project raises through private rounds, those investors get tokens that stay locked for a while and then release on a vesting schedule. A common shape is a 6 to 12 month cliff with nothing released, then linear monthly unlocks over the following 24 to 36 months. Team tokens usually look the same with a longer cliff up front.
The cliff date is the one to circle. On that day the whole backlog unlocks at once. Say a project put 15% of supply into seed investors on a 12 month cliff, and those tokens are worth $100 million at today's price. That's $100 million of potential sell pressure showing up on a single date.
Not everyone dumps on the cliff. Some hold, some bleed out over weeks, some route big blocks through OTC desks so they never touch the order book. But the honest read is that unlocks are net negative for price. Work from Token Unlocks and Messari has found tokens drop somewhere around 5 to 10% in the week around a major unlock, and the bigger the unlock the bigger the drop.
Emissions and inflation
Past the one-off unlocks, plenty of tokens are minting new supply all the time as staking rewards, liquidity mining, or ecosystem grants. That's a steady drip of sell pressure, because a chunk of recipients sell what they get to cover costs or take profit.
The annual inflation rate swings wildly by project. Bitcoin's is around 1.7% and falling. Ethereum's sits near zero or slightly deflationary since the merge. But a lot of newer DeFi and L1 tokens run 10 to 30% a year. A token inflating 20% needs 20% demand growth just to hold its price flat. If demand doesn't keep up, price slides.
The number on its own tells you little. What matters is inflation set against demand. A token inflating 15% with fast-growing usage, real fee revenue, and buyers stepping in can still climb through the dilution. A token inflating 5% with flat or fading demand loses value anyway. The question never changes: is demand growing faster than supply?
Circulating cap versus fully diluted
The gap between circulating market cap and fully diluted valuation tells you how much supply is still waiting in the wings. If a token shows a $500 million circulating cap but a $5 billion FDV, then 90% of the eventual supply hasn't hit the market yet. Over the next few years that supply unlocks, and unless demand 10x's, it's dilution.
FDV isn't a price ceiling, since demand can outrun supply. But the ratio of circulating to total supply tells you how much structural selling is baked into the token's future. A token where 80 to 90% is already circulating, like Bitcoin, carries far less overhang than one where only 10 to 20% is out, which is normal for anything freshly launched.
Comparing circulating caps across similar projects gets misleading fast when their floats differ. Two L1s can both show a $2 billion circulating cap, but if one has 60% of supply circulating and the other has 15%, the second is staring down way more dilution ahead. Comparing on FDV instead washes that difference out.
Burns and supply reduction
Some protocols burn tokens, pulling them out of circulation for good. Ethereum's EIP-1559 burns part of every transaction fee, pushing back against issuance. BNB runs quarterly burns tied to Binance's revenue. Some DeFi protocols burn a slice of fees or liquidation penalties.
Burns only count when they're large enough against emissions to actually move net supply. Ethereum's burn has at points run hotter than its issuance, tipping total supply deflationary. But a lot of burns are marketing more than economics. Torching 0.1% of supply a year while minting 15% does nothing to the real math.
What to actually check
Before you buy anything, run three quick checks on supply:
- Circulating supply as a share of total. Under 50% and real dilution is still ahead of you.
- Upcoming unlock dates and sizes. Token Unlocks, Nansen, and the protocol's own docs list them.
- The ongoing emission rate, and whether anything (fee sharing, burns, buybacks) is pushing back against it.
Folding this into your entry timing helps more than people expect. Buying a week before a big cliff unlock puts you on the wrong side of the odds. Waiting until after, once the selling has been chewed through, gets you a cleaner entry. Same logic on emissions: understanding the schedule tells you whether the yield you're earning from staking or farming is real, or whether it's just handing you back your own dilution dressed up as reward. I'll pull an unlock calendar before I size any position on Blockcircle, and it's saved me from a few obvious traps.