Crypto market summary — 05/10/2026

Bitcoin (BTC) is trading slightly higher at around US$86,100–86,200 (≈ R$447,000–448,000), up about +1% to +1.3% over the past 24 hours, with a market capitalization of US$1.72 trillion.

The highlight of the day is that BTC came close to US$87,000, nearly touching an eight-month high, before giving back some of its gains. 24-hour trading volume is around US$21 billion.

Overall market: total crypto market capitalization is about US$2.91–2.92 trillion, down slightly by 1.6% to 2.1% on the day. Bitcoin dominance remains high, at ~59.3%, indicating that the move is still being led by BTC, with altcoins following more modestly.

Top altcoins:

Ethereum (ETH): ~US$2,670–2,750 (≈ R$14,000), with a dominance of 11.4%.
Solana (SOL): ~US$118–119.
XRP: ~US$1.49, with a dominance of 3.3%.
BNB: dominance of 3.6%.

Context and risks: Bitcoin entered October on a strong note, gaining +42.6% in the third quarter of 2026, and the month has historically been positive for crypto. However, analysts have highlighted several factors to watch: low stablecoin liquidity, weaker demand for ETFs, geopolitical tensions in the Middle East (war in Iran), and the October 31 deadline for Mt. Gox distributions, which could put pressure on supply. On the other hand, Citi revised its BTC target to US$113,000, and the Fear and Greed Index has fluctuated into greed territory. There is also Benjamin Cowen’s view that the four-year cycle points to a possible bottom later in October 2026.

Practical summary: a day of slight gains, with BTC testing the US$87,000 area and the market cautiously optimistic, while keeping macroeconomic and supply risks on the radar for the rest of the month.

#weekahead $BTC