Crypto Market Overview
The total cryptocurrency market cap, trading volume, Bitcoin dominance and sentiment — live and source-stamped.
Total crypto market capitalisation
O mercado cripto total vale R$13.79T ($2.74T) today, down 4.39% nas últimas 24 horas, with R$156.00T ($30.98T) traded across all coins. Bitcoin makes up 59.5% of the market and Ethereum 10.6%, and sentiment reads 53 ("Neutro") on the Fear & Greed Index.
Market Dominance
Market Dominance
Altcoin Season 7D
11 of 42 top altcoins outperformed Bitcoin over 7 days.
Market Cap Trend
The total market is down 1.5% over the past week.
| Date | Market Cap | Volume | BTC Dom. |
|---|---|---|---|
| 15 de out. | R$13.79T | $30.98T | 59.5% |
| 14 de out. | R$13.90T | $89.19T | 59.3% |
| 13 de out. | R$14.19T | $89.61B | 59.2% |
| 12 de out. | R$13.92T | $83.19B | 59.3% |
| 11 de out. | R$14.18T | $52.29B | 59.6% |
| 10 de out. | R$14.18T | $46.83B | 59.1% |
| 9 de out. | R$14.09T | $76.20B | 59.2% |
| 8 de out. | R$14.00T | $677.42T | 59.0% |
Top 10 Cryptocurrencies
| # | Coin | Price | 24h | 7d | 7 Days | Market Cap | Volume |
|---|---|---|---|---|---|---|---|
| 1 |  Bitcoin btc |
R$408.609,84$81,139.00 | ▼ 0.92% | -2.57% | — | R$8.21T | R$198.96B |
| 2 |  Ethereum eth |
R$11.929,95$2,368.97 | ▼ 2.39% | -7.54% | — | R$1.46T | R$94.57B |
| 3 |  Tether usdt |
R$5,03$0.9991 | ▼ 0.02% | -0.03% | — | R$925.97B | R$360.59B |
| 4 |  BNB bnb |
R$3.636,54$722.12 | ▼ 1.41% | -5.82% | — | R$484.30B | R$5.03B |
| 5 |  XRP xrp |
R$6,60$1.31 | ▼ 1.94% | -7.71% | — | R$416.47B | R$12.05B |
| 6 |  USDC usdc |
R$5,03$0.9996 | ▼ 0.01% | -0.00% | — | R$365.80B | R$110.15B |
| 7 |  Solana sol |
R$519,00$103.06 | ▼ 1.00% | -9.77% | — | R$305.89B | R$20.27B |
| 8 |  TRON trx |
R$1,66$0.3303 | ▼ 0.80% | -1.45% | — | R$158.00B | R$2.23B |
| 9 |  Figure Heloc figr_heloc |
R$5,22$1.04 | ▲ 0.78% | +1.71% | — | R$124.56B | R$211.30M |
| 10 |  Zcash zec |
R$5.574,92$1,107.03 | ▼ 5.24% | -9.39% | — | R$94.77B | R$5.60B |
View all coins → · By sector → · Fear & Greed Index →
Entendendo o mercado cripto
Market capitalisation (price × circulating supply) is the standard way to size the whole market and rank individual coins. 24-hour volume shows how much is actually being traded. Bitcoin dominance — Bitcoin's share of the total — is a quick read on whether capital is favouring Bitcoin or rotating into altcoins. Together with the Fear & Greed Index, these give a high-level picture of market size, activity and mood. All figures here come from public market data and carry a source timestamp.
Crypto Market — FAQ
What is the total cryptocurrency market cap?
The total crypto market capitalisation is the combined market cap of all cryptocurrencies — currently about R$13.79T ($2.74T). It is the standard measure of the whole market's size and is calculated by adding up each coin's price multiplied by its circulating supply.
What is Bitcoin dominance?
Bitcoin dominance is Bitcoin's share of the total crypto market cap — currently about 59.5%. Rising dominance usually means money is flowing into Bitcoin relative to altcoins; falling dominance can signal an "altcoin season" where smaller coins outperform.
Is the crypto market up or down today?
Over the last 24 hours the total market is down 4.39%, and down 1.5% over the past week. This describes the recent past, not a forecast — not financial advice.
How many cryptocurrencies are there?
There are roughly 22,293 actively tracked cryptocurrencies, though a small number of large coins make up most of the total market cap. Criptano tracks the top coins by market capitalisation in detail.
Cite this page
Criptano. (2026). Crypto Market Overview. Criptano. Retrieved 15 de outubro de 2026 UTC, from https://criptano.com/markets/@misc{tlt-markets,
author = {{Criptano --- Criptano}},
title = {Crypto Market Overview},
year = {2026},
howpublished = {\url{https://criptano.com/markets/}},
note = {Source-stamped market data; accessed 15 de outubro de 2026 UTC}
}Figures on this page change continuously — please cite the URL together with the "last updated" time above. Every figure is stamped with its upstream source for independent verification.