Bonding Curve Calculator

Pump.fun-style launches price tokens on a constant-product curve with virtual reserves. Enter the SOL raised so far and see the current price, cap and graduation progress.

SOL in curve

SOL price

Results (live)

Token price1.522e-7 SOL ($0.00002283)

Implied market cap$22,833

Curve progress (85 SOL target)47.1%

Estimates only, not financial advice. All math runs in your browser; nothing you type leaves this page.

How it works

virtual SOL = 30 + raised

virtual tokens = 30 × 1.073B ÷ virtual SOL

price = vSOL ÷ vTokens

Worked example

At 40 SOL raised the curve prices tokens near a $69k market cap at $150 SOL, 47% of the way to the ~85 SOL graduation where liquidity moves to a DEX.

FAQ

Why do early buyers profit so much?

The curve starts with tiny virtual reserves, so the first SOL in moves price violently. It is a mathematically enforced early-bird premium.

What happens at graduation?

The curve's SOL and remaining tokens seed a DEX pool. The curve's price discipline ends and normal market chaos begins.

Related calculators

DCA CalculatorScheduled buying, modeled over time.Portfolio Allocation CalculatorSplit a stack across assets by target weights.Rebalancing CalculatorTrades needed to restore target weights.Market Cap CalculatorPrice × supply, done right.

Estimates only, not financial, tax or investment advice. Verify numbers against your exchange or a professional before acting.