• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
TechEther

Ether climbs to an all-time high amid a broader altcoin rally, as crypto investors hope they might outperform Bitcoin

By
Crystal Tse
Crystal Tse
and
Bloomberg
Bloomberg
Down Arrow Button Icon
By
Crystal Tse
Crystal Tse
and
Bloomberg
Bloomberg
Down Arrow Button Icon
October 29, 2021, 12:23 AM ET

Ether, the native cryptocurrency of the most used blockchain, climbed to an all-time high amid surging use of the Ethereum network for everything from non-fungible tokens to decentralized-finance applications. 

The second-largest digital currency by market value—behind only Bitcoin—gained as much as 3.5% to $4,403.93, topping the previous record of $4,379.62 reached in May. Other smaller tokens including Binance Coin and Solana rallied, rekindling expectations for outperformance of so-called altcoins compared with Bitcoin. 

Ethereum has long passed Bitcoin as the most used blockchain, with the protocol serving as the backbone of popular projects such as MakerDAO and Uniswap that can be layered over the network with software programs know as smart contracts. More than 3,000 decentralized apps, know as Dapps, run on the Ethereum blockchain. The network’s Altair upgrade activated successfully earlier this week, Ethereum 2.0 developer Preston Van Loon said on Twitter.

Ether’s recent rally could be a sign of a new season in crypto investing—what crypto enthusiasts call “alt season.” Tokens such as Polkadot and Solana have been among some of the best-performing cryptocurrencies this year. 

Finality was uninterrupted and participation dropped as low as 93.3% in the first Altair epoch (exact number to be confirmed). Participation is now above 95%.

— prestonvanloon.eth (@preston_vanloon) October 27, 2021

More tech coverage from Fortune:

  • Thera-who? These biotech firms are looking to push what’s possible with blood
  • Teens have been losing interest in Facebook for years, data shows
  • Crypto project Worldcoin wants to give you coins in exchange for an eye scan
  • Lucid Motor’s Air EV finally hits the roads with a range that blows Tesla away
  • How Facebook whistleblower Frances Haugen became the company’s worst nightmare
Subscribe to Fortune Daily to get essential business stories straight to your inbox each morning.
About the Authors
By Crystal Tse
See full bioRight Arrow Button Icon
By Bloomberg
See full bioRight Arrow Button Icon

Latest in Tech

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Tech

cohen
Startups & VentureAI agents
Meet the brothers who turned a homegrown AI agent into a $12 million bet on the future of work — in six weeks
By Nick LichtenbergMay 20, 2026
36 minutes ago
Current price of Ethereum for May 20, 2026
Personal FinanceEthereum
Current price of Ethereum for May 20, 2026
By Joseph HostetlerMay 20, 2026
40 minutes ago
microsoft
AIProductivity
America’s new AI map shows something surprising: ‘A lot of normal people are adopting AI’
By Nick LichtenbergMay 20, 2026
45 minutes ago
Variational co-founders Edward Yu and Lucas Schuermann pose for a picture
CryptoCryptocurrency
Variational raises $50 million Series A to bring liquidity from traditional markets to blockchain rails
By Jack KubinecMay 20, 2026
2 hours ago
trader
CommentarySoftware
The 50-year-old law that governed every software company just broke. Here’s what replaces it
By Martin Casado and Abhishek NagarajMay 20, 2026
2 hours ago
Exclusive: Circle cofounder raises $30 million for Series A ‘AI-native bank’ Catena Labs
CryptoVenture Capital
Exclusive: Circle cofounder raises $30 million for Series A ‘AI-native bank’ Catena Labs
By Ben WeissMay 20, 2026
3 hours ago

Most Popular

Bolt CEO says he let go of his entire HR team for creating problems that didn’t exist: ‘Those problems disappeared when I let them go’ 
Workplace Culture
Bolt CEO says he let go of his entire HR team for creating problems that didn’t exist: ‘Those problems disappeared when I let them go’ 
By Preston ForeMay 19, 2026
17 hours ago
The Bezos family just donated $100 million to help achieve one of Mayor Zohran Mamdani’s top campaign promises
Politics
The Bezos family just donated $100 million to help achieve one of Mayor Zohran Mamdani’s top campaign promises
By Jake AngeloMay 12, 2026
8 days ago
Current price of oil as of May 19, 2026
Personal Finance
Current price of oil as of May 19, 2026
By Joseph HostetlerMay 19, 2026
1 day ago
Meet a 21-year-old community college student who's going to China as the first American woman welder in the trades Olympics
Future of Work
Meet a 21-year-old community college student who's going to China as the first American woman welder in the trades Olympics
By Mike Householder and The Associated PressMay 17, 2026
3 days ago
Employers are quietly pausing 401(k) matches again. The last time this happened was the 2008 recession and Covid
Personal Finance
Employers are quietly pausing 401(k) matches again. The last time this happened was the 2008 recession and Covid
By Courtney Vinopal and HR BrewMay 18, 2026
2 days ago
Spirit Airlines apologizes to all the Americans who can't afford any summer vacation flights as it shuts down
Travel & Leisure
Spirit Airlines apologizes to all the Americans who can't afford any summer vacation flights as it shuts down
By Rio Yamat and The Associated PressMay 18, 2026
2 days ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.