What is Stacks's market cap?

Multiply the live STX price by the circulating supply — around 1.86 billion STX as of 5 August 2026. The calculator above loads the current price and does this for you; the result updates the moment you change either field.

How do I calculate the STX price at a given market cap?

Divide the target market cap by the circulating supply. The comparison field above does it directly and also shows the multiple against today's STX price, which is usually the more sobering number.

Does Stacks have a fully diluted valuation?

Not a meaningful one. STX has no fixed maximum supply, so there is no final coin count to price. Judge it on current market cap and the annual issuance rate instead of on FDV.

How do you calculate crypto market cap?

Market cap = current price × circulating supply. A coin at $2 with 500 million coins in circulation has a $1 billion market cap. Note that it is circulating supply, not total supply — tokens still locked in vesting contracts or a treasury are excluded.

What is the difference between market cap and FDV?

Market cap uses only the coins in circulation today. Fully diluted valuation (FDV) prices every coin that will ever exist, including locked and unminted supply. A project with a $200M market cap but a $2B FDV has 90% of its supply still to hit the market.

Stacks · STX

Stacks Market Cap Calculator

Calculate Stacks (STX) market cap from the live STX price and circulating supply — plus FDV, and the price STX would need to reach any target valuation.

Result

Enter values to see the result.

Using the Stacks Market Cap Calculator

Market cap is simply the live STX price multiplied by the number of coins in circulation, and this page does that with the current price loaded for you. The supply field starts at roughly 1.86 billion STX, which is where it stood on 5 August 2026 — supply moves, so check it against a market data source if you need an exact figure, and edit the field.

Stacks has no hard supply cap, so there is no honest fully diluted valuation to quote — the FDV rows stay empty unless you enter a total supply yourself. That is a genuine difference from capped assets: with STX the question is not how much locked supply is waiting, but how fast new supply is issued relative to demand.

The comparison field answers the question people actually come here for: what would STX be worth at some other valuation? Enter a target market cap and the calculator returns the implied STX price and the multiple from here. It is arithmetic, not a forecast — reaching a larger cap means absorbing every holder willing to sell on the way, and sTX is one of the purest Bitcoin-ecosystem proxies and tends to outrun BTC on the way up and fall further on the way down.

Stacks at a glance

Launched: January 2021 (Stacks 2.0); Nakamoto upgrade 2024
Consensus: Proof of Transfer — miners spend BTC, stackers receive it
Language: Clarity — decidable, with no compiler between source and chain
Yield: Stacking rewards are paid in BTC, not in STX
Bridged BTC: sBTC, introduced to move Bitcoin onto Stacks
Native staking: Yes — stacking, with a Bitcoin-denominated reward

Frequently asked questions

What is Stacks's market cap?: Multiply the live STX price by the circulating supply — around 1.86 billion STX as of 5 August 2026. The calculator above loads the current price and does this for you; the result updates the moment you change either field.
How do I calculate the STX price at a given market cap?: Divide the target market cap by the circulating supply. The comparison field above does it directly and also shows the multiple against today's STX price, which is usually the more sobering number.
Does Stacks have a fully diluted valuation?: Not a meaningful one. STX has no fixed maximum supply, so there is no final coin count to price. Judge it on current market cap and the annual issuance rate instead of on FDV.
How do you calculate crypto market cap?: Market cap = current price × circulating supply. A coin at $2 with 500 million coins in circulation has a $1 billion market cap. Note that it is circulating supply, not total supply — tokens still locked in vesting contracts or a treasury are excluded.
What is the difference between market cap and FDV?: Market cap uses only the coins in circulation today. Fully diluted valuation (FDV) prices every coin that will ever exist, including locked and unminted supply. A project with a $200M market cap but a $2B FDV has 90% of its supply still to hit the market.

More STX calculators

Stacks Profit Calculator

Free Stacks (STX) profit calculator. Enter your buy and sell price to see STX profit, loss, ROI and fees — prefilled with the live STX price.

Stacks DCA Calculator

Free Stacks (STX) dollar-cost-averaging calculator. Model recurring STX buys to see coins accumulated, average entry and portfolio value at today's live price.

Stacks Average Buy Price Calculator

Work out your weighted average Stacks (STX) entry price across multiple buys — and see exactly where your break-even sits.

Stacks Liquidation Price Calculator

Find the exact Stacks (STX) price that liquidates your leveraged position. Prefilled with the live STX price — set your leverage and direction.

Prefer the generic version without STX presets? Open the Crypto Market Cap Calculator.

For educational purposes only. Rates, fees and protocol parameters change — verify current figures with your exchange or validator before acting. Not financial advice.