# Bitcoin Rises on Tech Rally

> Bitcoin rebounds 2.4% as tech stocks surge.
- Title: Bitcoin Rises on Tech Rally · The Motley Fool | Shortify
- Summary: Bitcoin rebounds 2.4% as tech stocks surge. Bitcoin rose 2.4% to $84,489.25 on Oct. 21 as tech stocks rallied.
- Keywords: bitcoin, tech rally, solar, ethernet, solana, crypto market, finance, money, Rises, Tech, Rally, The Motley Fool
- Source: The Motley Fool — https://fool.com/coverage/stock-market-today/2026/10/21/crypto-market-today-oct-21-bitcoin-rebounds-on-tech-rally
- Author: Emma Newbery
- Published: 2026-10-21T21:16:39+00:00
- Read time: 1 min
- Topics: bitcoin, tech rally, solar, ethernet, solana, crypto market, finance, money
## Bitcoin Rises
Bitcoin rose 2.4% to $84,489.25 on Oct. 21 as investors returned to riskier assets.
## Tech Rally Boosts Crypto
Bitcoin's gains reflect a rebound in tech stocks and increased risk appetite today.
## OCC Finalizes Stablecoin Rules
The Office of the Comptroller of the Currency finalized stablecoin rules today.
## Solana Upgrade Live
Solana's Alpenglow upgrade went live today, making the crypto faster and more secure.
## Key takeaway

Bitcoin rose 2.4% to $84,489.25 on Oct. 21 as tech stocks rallied.