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

Trendingnow

1

Mark Cuban says he has the solution to growing income inequality, and it's to reward every employee—from CEO to janitor—with company stock

2

OpenAI says its AI models secretly broke out of a secure test environment and hacked into AI company Hugging Face in order to cheat on an evaluation

3

‘I want to die broke’: Billionaire philanthropist Denny Sanford dies after giving away $4 billion

1

Mark Cuban says he has the solution to growing income inequality, and it's to reward every employee—from CEO to janitor—with company stock

2

OpenAI says its AI models secretly broke out of a secure test environment and hacked into AI company Hugging Face in order to cheat on an evaluation

3

‘I want to die broke’: Billionaire philanthropist Denny Sanford dies after giving away $4 billion
Finance

Bill Ackman says his fund is having its worst year ever

By
Reuters
Reuters
Down Arrow Button Icon
By
Reuters
Reuters
Down Arrow Button Icon
December 16, 2015, 11:07 AM ET
Key Speakers At The Bloomberg Markets Most Influential Summit
William "Bill" Ackman, founder and chief executive officer of Pershing Square Capital Management LP, speaks at the Bloomberg Markets Most Influential Summit 2015 in New York, U.S., on Tuesday, Oct. 6, 2015. The summit brings together the bankers, policymakers, money managers and big thinkers who matter most for a day of discussion about the macroeconomic trends and global forces shaping investment strategy. Photographer: Chris Goodney/Bloomberg *** Local Caption ***William AckmanPhotograph by Chris Goodney — Bloomberg
Add Fortune on Google for similar content.

Billionaire hedge fund investor William Ackman, whose funds have suffered double-digit losses this year, on Tuesday told investors that 2015 could be his firm’s worst ever, but said clients are generally sticking with him.

“If the year finishes with our portfolio holdings at or around current values, 2015 will be the worst performance year in Pershing Square’s history, even worse than 2008 during the financial crisis,” Ackman wrote in a 17-page letter that was seen by Reuters.

Investors in funds operated by Pershing Square Capital Management have asked for only a minimal amount of money back recently, Ackman wrote in the letter, saying that the firm, founded in 2004, was not forced to sell out of positions in order to meet redemption requests.

Ackman’s comments come less than a week after investors were rattled by turmoil in the credit markets and as many hedge fund managers are nursing heavy losses amid soured bets in the energy markets. Indeed a number, including LionEye Capital and Watershed Asset Management, have decided to sell off their holdings and shut down.

The average hedge fund has lost nearly 4% this year, according to Hedge Fund Research data.

Ackman emphasized his firm’s low redemption levels.

“Our net redemptions were nominal at $39 million or 0.2% of capital for the third quarter, and $13 million or 0.1 percent in the fourth quarter,” he said in the letter.

 

The firm’s Pershing Square Holdings fund dropped 19.7% during the first 11 months of the year, marking a sharp contrast with last year’s 40 percent gain when Ackman ranked as one of the $3 trillion hedge fund industry’s biggest stars.

As a so-called activist investor who tends to make only a handful of concentrated bets and then pushes management to perform better, the 49-year old Ackman has seen much of last year’s profits eaten away as his bets on drug company Valeant Pharmaceuticals and Platform Specialty Products tumbled in the third quarter.

Still, Ackman, who oversees money for state pension funds, endowments and wealthy investors, said the portfolio’s intrinsic value increased even as its mark-to-market value, which reflects the daily stock price, has declined “substantially.”

Ackman said again in the letter that he is sticking with Valeant, which surged 16.41% on Tuesday, saying, “We do not believe that Valeant’s long-term earnings prospects have materially changed.”

As of early November, Valeant’s stock price had plunged 70 percent from its peak in August. But the stock has since recovered some ground as Ackman and other large investors bought more shares. In the last weeks Ackman used over-the-counter options transactions. He said in the letter that if the stock price rises to $165 or more by January 2017, “We will make more than 10 times our net investment over this period.”

Ackman said uncertainty surrounding Valeant–including its drug pricing and accounting practices–should begin to disappear on Wednesday when the company discloses what it will likely earn next year.

About the Author
By Reuters
See full bioRight Arrow Button Icon
Add Fortune on Google for similar content.

Latest in Finance

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
  • TikTok icon
  • YouTube icon

Latest in Finance

Current ARM mortgage rates report for July 22, 2026
Personal FinanceReal Estate
Current ARM mortgage rates report for July 22, 2026
By Glen Luke FlanaganJuly 22, 2026
3 hours ago
Current refi mortgage rates report for July 22, 2026
Personal FinanceReal Estate
Current refi mortgage rates report for July 22, 2026
By Glen Luke FlanaganJuly 22, 2026
3 hours ago
Mortgage rates today, July 22, 2026
Personal Financemortgages
Mortgage rates today, July 22, 2026
By Glen Luke FlanaganJuly 22, 2026
3 hours ago
After SpaceX’s $2 trillion debut, investors are eyeing Anthropic and OpenAI. Market experts share how to play the next trillion-dollar IPO
MagazineIPOs
After SpaceX’s $2 trillion debut, investors are eyeing Anthropic and OpenAI. Market experts share how to play the next trillion-dollar IPO
By Amanda GerutJuly 22, 2026
3 hours ago
t
AIMarkets
Billionaire Mike Bloomberg warns Trump’s AI ownership plan would make ‘George Orwell blush’
By Eva RoytburgJuly 21, 2026
12 hours ago
Defense Secretary Pete Hegseth sits and speaks at a Senate Committee Hearing
PoliticsDonald Trump
‘Without these funds, we face critical shortfalls’: Hegseth on additional defense spending following $37.5B Iran War price tag
By The Associated Press and Lisa MascaroJuly 21, 2026
13 hours ago

Most Popular

Mark Cuban says he has the solution to growing income inequality, and it's to reward every employee—from CEO to janitor—with company stock
Success
Mark Cuban says he has the solution to growing income inequality, and it's to reward every employee—from CEO to janitor—with company stock
By Sasha RogelbergJuly 20, 2026
2 days ago
OpenAI says its AI models secretly broke out of a secure test environment and hacked into AI company Hugging Face in order to cheat on an evaluation
Cybersecurity
OpenAI says its AI models secretly broke out of a secure test environment and hacked into AI company Hugging Face in order to cheat on an evaluation
By Jeremy Kahn and Emily ForliniJuly 21, 2026
14 hours ago
‘I want to die broke’: Billionaire philanthropist Denny Sanford dies after giving away $4 billion
Success
‘I want to die broke’: Billionaire philanthropist Denny Sanford dies after giving away $4 billion
By Sydney LakeJuly 20, 2026
2 days ago
Mathematicians grapple with a ‘very rapid and very unsettling change’ as AI cracks yet another century-old problem
AI
Mathematicians grapple with a ‘very rapid and very unsettling change’ as AI cracks yet another century-old problem
By Eva RoytburgJuly 21, 2026
18 hours ago
Despite a $156 million contract, Knicks star Jalen Brunson still calls his parents for financial advice any time he makes a big purchase
Success
Despite a $156 million contract, Knicks star Jalen Brunson still calls his parents for financial advice any time he makes a big purchase
By Emma BurleighJuly 21, 2026
19 hours ago
'Dr. Doom' Nouriel Roubini says we're headed for universal basic income or 'some form of socialism' as AI revolutionizes work—He calls that optimistic
AI
'Dr. Doom' Nouriel Roubini says we're headed for universal basic income or 'some form of socialism' as AI revolutionizes work—He calls that optimistic
By Jason MaJuly 18, 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.