Market cap of Bitcoin

The market cap of Bitcoin is $1.68T.

Bitcoin (BTC) · Crypto

$1.68T

Price$83,676.00
Day change-2.95%
Sharesn/a
Price of Bitcoin with the market cap of Apple

Market cap of Bitcoin is the market value of all coins in circulation. It equals last price times shares outstanding (or circulating supply).

Figures come from SIWAI market data and may lag a live quote. Not investment advice.

What is the market cap of Bitcoin?

The market cap of Bitcoin (BTC) is $1.68 trillion on the latest SIWAI figure. In billions, that is 1,680 billion US dollars.

Market cap measures size, not value for money. A company with a bigger market cap is not automatically more expensive or a better investment.

How Bitcoin market cap is calculated

For a crypto asset, market cap = price × circulating supply. Dividing the $1.68T market cap by the $83,676.00 price gives about 20,077,442 Bitcoin in circulation, the supply this figure assumes.

How to use the market cap lookup

  1. Type a company, ticker or coin in the search box above, for example Apple, NVDA or Bitcoin.
  2. Open the result to see market cap, price, day change and shares outstanding. Each lookup has its own link you can bookmark.
  3. Use the comparator to see what Bitcoin would be worth per share or coin with another asset's market cap.

Common market cap mistakes

  • Comparing share prices instead of market caps. A 100 dollar stock can be a smaller company than a 20 dollar one if it has fewer shares.
  • Forgetting debt and cash. Market cap is equity value only; enterprise value adds net debt.
  • Mixing share classes. Some companies list more than one class (for example Alphabet and Berkshire Hathaway), and market cap should count all of them.
  • Mixing currencies. Non-US listings quote price in their local currency even when market cap is shown in US dollars.

Educational content, not investment advice. Trading leveraged products such as CFDs and forex carries a high risk of losing money.

Frequently Asked Questions

The market cap of Bitcoin (BTC) is $1.68 trillion based on the latest figure in SIWAI. It moves every time the price moves.
Bitcoin market cap is about 1,680 billion US dollars ($1.68T) on the latest SIWAI figure.
By market value, Bitcoin is worth about $1.68 trillion: the price the market puts on all of it today. Book value and enterprise value are different measures and can be far from this number.
For a crypto asset, market cap = price × circulating supply. Dividing the $1.68T market cap by the $83,676.00 price gives about 20,077,442 Bitcoin in circulation, the supply this figure assumes.
No. Market cap is equity value. Debt, cash and other claims show up in enterprise value, which this page does not replace.
SIWAI refreshes prices and market caps from its market data pipeline, so the figure can lag a live quote. It is a lookup, not investment advice.

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