The Token Unlock Selling Pressure Estimator helps traders and analysts gauge how much short-term selling pressure an upcoming vesting unlock might create. It turns the raw unlock size into a USD value, compares it to daily liquidity, and gives an order-of-magnitude price-impact estimate.
How it works
The calculation proceeds in three steps:
- Unlock value = unlocked tokens × token price — the gross USD entering circulation.
- Expected sell value = unlock value × sell-through rate — only the portion recipients actually sell matters for immediate pressure.
- Unlock-to-volume ratio = unlock value ÷ daily volume — how the event compares to a normal trading day.
For the headline price impact the tool uses a simplified square-root market impact model, the standard first-order approximation in market microstructure:
price impact ≈ k × √(sellValue ÷ dailyVolume)
with a conservative coefficient. A larger sell value relative to daily volume produces a larger expected drawdown, but with diminishing marginal impact.
Example and notes
Suppose 5,000,000 tokens unlock at $0.40, on a market doing $3,000,000 of daily
volume, with a 40% sell-through. Unlock value is $2,000,000, expected sell value
is $800,000, and the unlock-to-volume ratio is 2,000,000 ÷ 3,000,000 ≈ 0.67.
The model returns a modest single-digit-percent impact estimate.
Treat the impact figure as directional. Real outcomes depend on order-book depth, whether recipients hedge or distribute over time, and overall sentiment. A high unlock-to-volume ratio is the most reliable warning sign that an unlock deserves close attention.