What if your coin had the same market cap as another? Find the hypothetical price.
The formula is straightforward: Hypothetical Price = Coin B Market Cap ÷ Coin A Circulating Supply . It answers the question: if investors valued Coin A at the same total market capitalisation as Coin B, what would each unit of Coin A be worth?
A coin priced at $0.001 can still have a larger market cap than a coin at $50,000 if its circulating supply is large enough. Comparing market caps rather than prices is the only fair way to assess relative scale between different cryptocurrencies.
No — this is a hypothetical scenario tool, not a forecast. Market caps are driven by investor sentiment, utility, adoption, and macroeconomic factors. Just because Coin A could theoretically reach Coin B's market cap does not mean it will.
With ETH's circulating supply (~120M) and BTC's market cap (~$1.4T), each ETH would be worth approximately $11,600 — about 5× its current price. Use the calculator above for live data.
If Coin B has a smaller market cap than Coin A, the hypothetical price will be lower than the current price. This is a valid scenario — it shows the downside if the market were to reprice Coin A at Coin B's scale.
Market data is fetched in real time from CoinGecko's public API. Prices and market caps update every time you load the page.
Disclaimer: This tool provides hypothetical scenarios for educational purposes only. It is not financial advice. Cryptocurrency investments carry substantial risk.