todays btc
Bitcoin (BTC) is trading today, September 19, 2026, at around $81,135 USD, showing a gain of more than 4.3% in the past 24 hours. Its market capitalization is about $1.63 trillion, while the overall crypto market has surged to $2.86 trillion, reflecting strong momentum across major tokens.
The price has ranged between $80,842 and $81,694 in the last day, with trading volume near $45.7 billion. Bitcoin currently holds 57% market dominance, and over the past month it has risen 16.24%, though it remains down 29.7% compared to last year and still below its all‑time high of $126,198 reached in October 2025.
Investor sentiment is strong, with the Fear & Greed Index at 71 (Greed), showing confidence in the rally. Ethereum climbed to $2,609 (+6.7%), while altcoins like Arbitrum, NEAR Protocol, and Zcash also posted notable gains. Analysts caution that despite today’s surge, Bitcoin remains volatile, with support levels around $76K and $70K, and short‑term resistance expected near $82K–$83K
$ETH
$BTC
$NVDAB
Bitcoin (BTC) is trading today, September 19, 2026, at around $81,135 USD, showing a gain of more than 4.3% in the past 24 hours. Its market capitalization is about $1.63 trillion, while the overall crypto market has surged to $2.86 trillion, reflecting strong momentum across major tokens.
The price has ranged between $80,842 and $81,694 in the last day, with trading volume near $45.7 billion. Bitcoin currently holds 57% market dominance, and over the past month it has risen 16.24%, though it remains down 29.7% compared to last year and still below its all‑time high of $126,198 reached in October 2025.
Investor sentiment is strong, with the Fear & Greed Index at 71 (Greed), showing confidence in the rally. Ethereum climbed to $2,609 (+6.7%), while altcoins like Arbitrum, NEAR Protocol, and Zcash also posted notable gains. Analysts caution that despite today’s surge, Bitcoin remains volatile, with support levels around $76K and $70K, and short‑term resistance expected near $82K–$83K
$ETH
$BTC
$NVDAB
