BCBetter Calculators

Crypto Market Cap Calculator

Calculate a cryptocurrency's market cap or target price from a given market cap.

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Enter your values and click Calculate

How It Works

Market Cap = Price × Circulating Supply. The reverse calculation — finding the price needed to achieve a target market cap — is Target Price = Target Market Cap ÷ Circulating Supply. As a worked example: Bitcoin at $65,000 with 19.7 million coins gives Market Cap = $65,000 × 19,700,000 = $1,280,500,000,000 ≈ $1.28 trillion. To find what price achieves exactly $1 trillion: $1,000,000,000,000 ÷ 19,700,000 ≈ $50,761 per coin. For $500 billion: $500,000,000,000 ÷ 19,700,000 ≈ $25,381 per coin. The calculator computes both reference points automatically, letting you evaluate whether a predicted price target implies a reasonable or unrealistic market cap compared to existing assets.

Examples

Bitcoin
BTC at $65,000 with 19.7 million circulating supply.
Result: Market cap: ~$1.28 trillion. Price at $1T market cap: ~$50,761.
Altcoin Moonshot Analysis
A $0.10 coin with 10 billion supply — evaluating what a $1T market cap would imply.
Result: Current market cap: $1 billion. Price at $1T market cap would be $100 — a 1,000x return.
Mid-Cap Altcoin
A $2.50 altcoin with 500 million circulating supply.
Result: Market cap: $1.25 billion. Price at $1T market cap would be $2,000.

Frequently Asked Questions

What is fully diluted market cap?
Fully diluted valuation (FDV) = Price × Maximum Supply, including all tokens not yet in circulation — locked team allocations, vesting schedules, staking reward emissions, and future minting. FDV shows the potential dilution if every token eventually enters circulation. A coin with a $1 billion current market cap but $10 billion FDV signals that ten times more supply could hit the market over time, creating significant sell pressure.
Why does market cap matter?
Market cap classifies coins by size and risk profile: large-caps ($10B+) are generally more liquid and less volatile; mid-caps ($1B–$10B) offer more growth potential with moderate risk; small-caps (under $1B) carry higher volatility but can produce outsized returns. It also makes coin comparisons meaningful where raw price does not — a low unit price does not indicate value if the market cap is already enormous.
How is market cap different from trading volume?
Market cap is the total value of all circulating coins at the current price — the theoretical cost to buy every coin. Volume is how much value has been traded in the past 24 hours, reflecting current liquidity and activity. A coin can have a large market cap but low volume (illiquid, hard to buy or sell in size), or a small market cap but high volume (actively traded). Both metrics together give a fuller picture of a coin's market dynamics.

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