Token unlock
A token unlock is the scheduled release of tokens from a vesting arrangement, after which team members, investors or funds can transfer and sell them. It increases the tradable supply on a date known in advance.
How it works
Most tokens launch with only part of the supply in circulation. Allocations for the team, early investors, an ecosystem fund and a treasury are locked in vesting contracts and released over months or years on a schedule published at launch. A token unlock is one of those releases: on a set date, tokens move from locked to transferable.
Two schedule shapes dominate:
- Cliff vesting releases a large batch on a single date, often 6 to 12 months after launch. It produces one concentrated, visible event.
- Linear vesting releases the same amount in small steps, daily or monthly. It rarely causes a sharp drop but adds steady supply for the whole vesting period.
An unlock does not sell anything. It moves a balance in a contract or wallet, and balances do not move price; trades do. What changes is that the recipient now has the option to sell. How much of that option is used, and how fast, decides the market effect. That depends on three things: how large the unlock is relative to the tokens already trading, how large it is relative to daily volume, and who receives it.
Recipients differ. Early investors who bought at a fraction of the current price have the strongest incentive to sell. Team members often sell gradually. Ecosystem and foundation allocations frequently go to grants, liquidity provision or staking, which spreads selling out over time or avoids it entirely.
A worked example
Three hypothetical tokens with an unlock on the same day:
| Token A | Token B | Token C | |
|---|---|---|---|
| Circulating supply | 500M | 200M | 1,000M |
| Tokens unlocking | 25M | 20M | 15M |
| Unlock as % of circulating | 5.0% | 10.0% | 1.5% |
| Price | $1.20 | $0.50 | $2.00 |
| Unlock value | $30M | $10M | $30M |
| Average daily volume | $300M | $4M | $20M |
| Unlock as % of daily volume | 10% | 250% | 150% |
| Days to sell at 10% of daily volume | 1 | 25 | 15 |
| Recipient | ecosystem fund | early investors (cost $0.05) | team, linear after cliff |
Each line follows from the ones above it. Token B: 20M ÷ 200M = 10% of circulating supply; 20M × $0.50 = $10M; $10M ÷ $4M = 250% of a day's volume; selling at 10% of daily volume ($0.4M a day) takes $10M ÷ $0.4M = 25 days.
The percentage of supply alone ranks them B, A, C. The comparison with volume ranks them very differently. Token A's unlock is large in supply terms but equals a tenth of one day's trading and goes to a fund that may never sell it. Token C's unlock is only 1.5% of supply, yet it is worth 1.5 days of volume. Token B combines the worst of everything: 10% of supply, two and a half days of volume, and recipients sitting on a 10× gain from a $0.05 cost.
Dilution for existing holders on Token B: after the unlock, the 200M tokens that were circulating are 200 ÷ 220 = 90.9% of the float, so each existing holder's share of the tradable supply falls by about 9% even if nobody sells.
What it means in practice
Size it against volume, not just supply. The unlock-to-volume ratio says roughly how long the market needs to absorb the new supply if recipients sell steadily. A ratio well under one day is usually digestible. Several days of volume, in a thin book, is where unlocks move price, because the selling crosses an order book with too little depth and slippage compounds.
Watch the wallets after the date. The calendar date is the start of the option, not the sale. A transfer from a recipient wallet to an exchange deposit address, visible in exchange flows, is the first concrete sign that tokens are being prepared for sale.
Expect the market to move early. Unlock schedules are public, so traders position ahead of them. Pressure often appears in the days or weeks before a large cliff, through spot selling and through short positions in perpetual futures, which can show up as rising open interest and negative funding on the token. By the date itself, part of the expected selling has already happened, which is why price sometimes holds or bounces on the day.
Insiders have more ways out than the unlock. Recipients can hedge with perpetuals before the date, sell OTC to funds, or sell tokens that were already unlocked earlier. The scheduled date is the visible part of their decision.
When it matters most
Unlocks matter most in tokens with a low float, where circulating supply is a small share of the total and a long schedule of releases still lies ahead. Each cliff then adds a large percentage to the tradable supply.
They matter more when recipients have a low cost basis, when the unlock is several days of volume, and when the token has a lot of leveraged long exposure. A mid-single-digit spot drop can push those longs through their liquidation prices, and the liquidation cascade that follows can make the move far larger than the dilution arithmetic suggests.
They matter least for unlocks that are small against volume, go to funds with long-term mandates, or follow a linear schedule the market has been absorbing for months.
Common misconceptions
"Price drops on the unlock day." The date is public, so the reaction is often spread over the weeks before it. The day itself can be flat or up because sellers and shorts positioned early. A second wave can still follow if recipients sell once transfers open.
"A bigger unlock percentage always means a bigger drop." Percentage of supply ignores volume and recipients. In the example, the 5% unlock is the least threatening of the three.
"Unlocked tokens are sold tokens." An unlock gives the option to sell. Many allocations are staked, held, or used for grants, and the on-chain movement after the date shows which.
"Once the unlock passes, the risk is over." With linear vesting the supply keeps arriving, and after a large cliff it can take weeks before recipient wallets go quiet.