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

Trendingnow

1

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

2

Mark Zuckerberg feeds his cows macadamia nuts and beer to create the 'highest-quality beef in the world' on his $300 million estate in Hawaii

3

Today, Emily Blunt is worth $80 million thanks to her Hollywood career—but she actually wanted to be a UN Spanish translator on $80K

1

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

2

Mark Zuckerberg feeds his cows macadamia nuts and beer to create the 'highest-quality beef in the world' on his $300 million estate in Hawaii

3

Today, Emily Blunt is worth $80 million thanks to her Hollywood career—but she actually wanted to be a UN Spanish translator on $80K
FinanceChipotle

Bill Ackman Isn’t Scared to Eat Chipotle After a Norovirus Outbreak

Lucinda Shen
By
Lucinda Shen
Lucinda Shen
Down Arrow Button Icon
Lucinda Shen
By
Lucinda Shen
Lucinda Shen
Down Arrow Button Icon
July 19, 2017, 5:05 PM ET
Photograph by Getty Images
Add Fortune on Google for similar content.

A Norovirus outbreak at a Chipotle in Virginia hasn’t stopped Bill Ackman, the company’s largest shareholder, from stopping in for lunch.

In his first tweet ever to some 7,000 followers, the billionaire shared a photo of himself waiting to eat “our own cooking.” He reportedly ordered a lettuce bowl with light rice, vegetables, guacamole, chorizo, and chicken at a midtown New York City location.

He also tweeted about Savor.Wavs, a new collaboration between Chipotle and hip-hop artist RZA. The website allows users to compose their own music based on Chipotle ingredients.

Eating our own cooking @ChipotleTweets and making my own mix at https://t.co/CiNtycYWhP pic.twitter.com/rYad7uKuI3

— Bill Ackman (@BillAckman) July 19, 2017

That tweet comes after Ackman, who is also the CEO of Pershing Square, ate up as much as $73 million in losses on his Chipotle investment over the course of 24 hours. The value of Ackman’s now $1.1 billion stake started to fall Tuesday, as investors worried that the news of sickened Chipotle customers in Sterling, Va., would dissuade other consumers from visiting the Mexican food chain.

That would only add to the chain’s food safety woes. Chipotle is still recovering from an E.Coli outbreak in 2015. Since then, the company has offered several promotions, including free food and discounts, in an effort to win its customers back.

Chipotle stock is down nearly 50% since before the crisis.

That said, Ackman’s own reputation has been tarnished due to some bad high profile bets. For example, in 2016, Pershing Square recorded losses of 13.5% largely thanks to its high-profile position in pharmaceutical company, Valeant.

“We deeply regret this mistake… which has damaged the record of success of our firm,” Ackman later wrote of Valeant in the Pershing Square’s 2016 annual shareholder letter. Ackman exited the stock, which was once his largest holdings, in March.

Still, Ackman’s fund is down 2.3% based on its most recent disclosure thanks in part to another high-profile bet on Herbalife. Shares of that company have risen nearly 50% year-to-date—but Ackman has been betting against the stock.

Chipotle has the potential to sway Ackman’s portfolio. Ackman first invested in the company starting in September, saying Chipotle was undervalued. Now it is his second largest holding behind Restaurant Brands International, according to Pershing Square’s most recent filing. Shares of Chipotle are down roughly 10% since Ackman first revealed his stake in the company.

About the Author
Lucinda Shen
By Lucinda Shen
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
  • Pinterest icon

Latest in Finance

Those bots sending discounts to your email is dynamic pricing in action. Get revenge on those bots by abandoning your cart
RetailConsumer Spending
Those bots sending discounts to your email is dynamic pricing in action. Get revenge on those bots by abandoning your cart
By Catherina GioinoJuly 3, 2026
19 minutes ago
Mortgage rates today, July 3, 2026
Personal Financemortgages
Mortgage rates today, July 3, 2026
By Glen Luke FlanaganJuly 3, 2026
54 minutes ago
Current refi mortgage rates report for July 3, 2026
Personal FinanceReal Estate
Current refi mortgage rates report for July 3, 2026
By Glen Luke FlanaganJuly 3, 2026
54 minutes ago
Current ARM mortgage rates report for July 3, 2026
Personal FinanceReal Estate
Current ARM mortgage rates report for July 3, 2026
By Glen Luke FlanaganJuly 3, 2026
54 minutes ago
Nissan CEO Ivan Espinosa was forced to put together a plan to save the Japanese carmaker in just six weeks: ‘I knew what had to be done’ 
AsiaAsia Agenda
Nissan CEO Ivan Espinosa was forced to put together a plan to save the Japanese carmaker in just six weeks: ‘I knew what had to be done’ 
By Andrew StaplesJuly 3, 2026
55 minutes ago
The World Bank has elevated Vietnam and the Philippines to upper-middle-income status—but now they face ‘a far more demanding phase of development’
EconomyWorld Bank
The World Bank has elevated Vietnam and the Philippines to upper-middle-income status—but now they face ‘a far more demanding phase of development’
By Angelica AngJuly 3, 2026
1 hour 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
2 days ago
Mark Zuckerberg feeds his cows macadamia nuts and beer to create the 'highest-quality beef in the world' on his $300 million estate in Hawaii
Success
Mark Zuckerberg feeds his cows macadamia nuts and beer to create the 'highest-quality beef in the world' on his $300 million estate in Hawaii
By Sasha RogelbergJuly 2, 2026
15 hours ago
Today, Emily Blunt is worth $80 million thanks to her Hollywood career—but she actually wanted to be a UN Spanish translator on $80K
Success
Today, Emily Blunt is worth $80 million thanks to her Hollywood career—but she actually wanted to be a UN Spanish translator on $80K
By Orianna Rosa RoyleJuly 2, 2026
1 day ago
Americans are escaping the U.S. for New Zealand where house prices have hit a new low—but only wealthy Americans with $3 million spare can invest
Success
Americans are escaping the U.S. for New Zealand where house prices have hit a new low—but only wealthy Americans with $3 million spare can invest
By Emma BurleighJuly 2, 2026
17 hours ago
Current price of oil as of July 2, 2026
Personal Finance
Current price of oil as of July 2, 2026
By Joseph HostetlerJuly 2, 2026
18 hours 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
8 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.