• 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
Add Fortune on Google for similar content.

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
Add Fortune on Google for similar content.

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

A test of Anduril's Altius drone.
NewslettersTerm Sheet
Defense tech could be entering its awkward teenage years. Is the boom a bubble?
By Allie GarfinkleJuly 2, 2026
55 minutes ago
em
Commentary250 Years of Innovation
America’s 250th birthday has Elon Musk and a record IPO. Its 15th had Alexander Hamilton — and a stock market bubble
By Owen LamontJuly 2, 2026
1 hour ago
Meta CEO Mark Zuckerberg (left) and CTO Andrew "Boz" Bosworth in Menlo Park, California, on Wednesday, Sept. 17, 2025. (Photo: David Paul Morris/Bloomberg/Getty Images)
NewslettersFortune Tech
Meta prepares to join the cloud infrastructure fray
By Andrew NuscaJuly 2, 2026
1 hour ago
Sam Altman seeks new world order for AI as OpenAI slowly loses ground to Google and Anthropic 
AIMarkets
Sam Altman seeks new world order for AI as OpenAI slowly loses ground to Google and Anthropic 
By Jim EdwardsJuly 2, 2026
2 hours ago
elon
CommentaryChina
China has 400 private space companies. The West is barely paying attention
By Rainer ZitelmannJuly 2, 2026
3 hours ago
hegseth
Startups & VentureVenture Capital
The defense tech boom has become a bubble—or it will be soon
By Allie GarfinkleJuly 2, 2026
5 hours ago

Most Popular

As Big Tech showers employees with perks to win the talent war, Nvidia built a nearly $5 trillion company by making people pay for their own lunch
Big Tech
As Big Tech showers employees with perks to win the talent war, Nvidia built a nearly $5 trillion company by making people pay for their own lunch
By Marco Quiroz-GutierrezJuly 1, 2026
1 day ago
MacKenzie Scott alone accounted for one-third of America's $19.2 billion in megagifts last year
Success
MacKenzie Scott alone accounted for one-third of America's $19.2 billion in megagifts last year
By Sydney LakeJune 25, 2026
7 days ago
Current price of oil as of July 1, 2026
Personal Finance
Current price of oil as of July 1, 2026
By Joseph HostetlerJuly 1, 2026
23 hours ago
The Supreme Court's birthright citizenship ruling hands the U.S. economy a $7.7 trillion win
Newsletters
The Supreme Court's birthright citizenship ruling hands the U.S. economy a $7.7 trillion win
By Diane BradyJuly 1, 2026
1 day ago
Philanthropy leader at Warren Buffett and Bill Gates’ Giving Pledge says children of billionaires are pushing them to give their wealth away faster
Success
Philanthropy leader at Warren Buffett and Bill Gates’ Giving Pledge says children of billionaires are pushing them to give their wealth away faster
By Preston ForeJune 27, 2026
5 days ago
Elon Musk on MacKenzie Scott giving away $26 billion of her fortune: 'Sadly,' it makes the world a worse place
Success
Elon Musk on MacKenzie Scott giving away $26 billion of her fortune: 'Sadly,' it makes the world a worse place
By Sydney LakeJune 29, 2026
3 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.