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

Paul Singer’s Activist Hedge Fund Is Going After Athenahealth With a $6.5 Billion Bid

By
Sy Mukherjee
Sy Mukherjee
Down Arrow Button Icon
By
Sy Mukherjee
Sy Mukherjee
Down Arrow Button Icon
May 7, 2018, 5:34 PM ET
Key Speakers At The SALT Conference
Paul Singer, founder and president of Elliott Management Corp., speaks during the SkyBridge Alternatives (SALT) conference in Las Vegas, Nevada, U.S., on Wednesday, May 9, 2012. Photograph by Bloomberg via Getty Images

Paul Singer’s activist hedge fund Elliott Management has its sights set on a new target: Athenahealth, the medical software, health IT, and data analytics firm run by CEO Jonathan Bush, an outspoken evangelist of the digital health revolution. Elliott took a 9.2% stake in Athenahealth last year and is now making a $160-per-share, $6.5 billion all-cash offer to snap up the company outright, CNBC reports.

That’s a premium of nearly 30% to Athenahealth’s closing price on Friday (and Athena shares promptly jumped 16% in Monday trading following reports of the deal). The question now is whether or not Bush and his board of directors are game for the M&A.

Subscribe to Brainstorm Health Daily, our newsletter about the most exciting health innovations.

Elliott, for its part, wasn’t exactly gentle in explaining a rationale for the deal: “It is clear to us and becoming clear to many others that Athenahealth’s potential will never be realized without the kind of operational change that the company seems unable to deliver,” wrote the firm in a letter announcing the offer, adding that Elliott and others had approached Athenahealth last year but been rebuffed.

It’s unclear what path Athenahealth will take (the company issued a boilerplate missive about reviewing the unsolicited proposal on Monday). One key factor, other than Bush, may be the company’s recently-appointed, high-profile chairman: former GE CEO Jeff Immelt.

About the Author
By Sy Mukherjee
See full bioRight Arrow Button Icon

Latest in Health

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
  • Lists Calendar
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Lists Calendar
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Health

Ritual Protein Review (2026): Expert Tested and Approved
HealthDietary Supplements
Ritual Protein Review (2026): Expert Tested and Approved
By Christina SnyderApril 22, 2026
5 hours ago
Billionaire Michael Dell started his company in his University of Texas dorm room. Now, he’s betting on AI with a $750 million gift
HealthMichael Dell
Billionaire Michael Dell started his company in his University of Texas dorm room. Now, he’s betting on AI with a $750 million gift
By Sydney LakeApril 22, 2026
7 hours ago
Everlywell At-Home Test Review (2026): Our Honest Thoughts
HealthDietary Supplements
Everlywell At-Home Test Review (2026): Our Honest Thoughts
By Emily PharesApril 22, 2026
7 hours ago
Stephen and Ayesha Curry are coming for the sports drink market—and their kids were the first focus group
C-SuiteFinance
Stephen and Ayesha Curry are coming for the sports drink market—and their kids were the first focus group
By Sheryl EstradaApril 22, 2026
12 hours ago
edelman
CommentaryHealth
70% of people believe at least one divisive health claim. Science needs a new playbook
By Richard EdelmanApril 22, 2026
15 hours ago
health
HealthHealth
The health misinformation crisis is bigger than anyone thought: Most people worldwide believe at least one of six common medical myths
By Nick LichtenbergApril 22, 2026
15 hours ago

Most Popular

The tables have turned: Florida and Texas are the biggest losers in the housing market as Ohio emerges a surprise winner
Real Estate
The tables have turned: Florida and Texas are the biggest losers in the housing market as Ohio emerges a surprise winner
By Sydney LakeApril 21, 2026
1 day ago
'Something sinister could be happening': FBI looks into dead or missing nuclear and space defense scientists tied to NASA, Blue Origin, and SpaceX
Politics
'Something sinister could be happening': FBI looks into dead or missing nuclear and space defense scientists tied to NASA, Blue Origin, and SpaceX
By Catherina GioinoApril 21, 2026
1 day ago
‘Something sinister’: What we know about the FBI probe into dead and missing scientists linked to space and military industries
Economy
‘Something sinister’: What we know about the FBI probe into dead and missing scientists linked to space and military industries
By Jim EdwardsApril 22, 2026
14 hours ago
John Ternus, the man stepping into Tim Cook and Steve Jobs' shoes, is a 25-year Apple veteran with zero LinkedIn posts
C-Suite
John Ternus, the man stepping into Tim Cook and Steve Jobs' shoes, is a 25-year Apple veteran with zero LinkedIn posts
By Kelvin Chan and The Associated PressApril 21, 2026
1 day ago
$166 billion in tariff refunds just became available, but small businesses may already be at a disadvantage
Law
$166 billion in tariff refunds just became available, but small businesses may already be at a disadvantage
By Sasha RogelbergApril 20, 2026
2 days ago
Jeff Bezos once gave Eva Longoria and the admiral behind Osama bin Laden's capture $100 million—but she says you don't need wealth to give back
Success
Jeff Bezos once gave Eva Longoria and the admiral behind Osama bin Laden's capture $100 million—but she says you don't need wealth to give back
By Orianna Rosa RoyleApril 21, 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.