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

Cybersecurity Firm FireEye Blames Tanking Stock On U.S.-China Hacking Deal

Robert Hackett
By
Robert Hackett
Robert Hackett
Down Arrow Button Icon
Robert Hackett
By
Robert Hackett
Robert Hackett
Down Arrow Button Icon
November 5, 2015, 7:37 PM ET
U.S.-WASHINGTON D.C.-CHINA-XI JINPING-BARACK OBAMA-PRESS
WASHINGTON D.C., Sept. 25, 2015-- Chinese President Xi Jinping, left, shakes hands with U.S. President Barack Obama during their talks in Washington D.C., the United States, Sept. 25, 2015. (Xinhua/Lan Hongguang via Getty Images)Photograph by Xinhua News Agency/Getty Images

Truces do not a cybersecurity business make.

Shares of FireEye, one of the biggest names in computer security, tanked on Thursday, hitting an all time low a day after the company reported weak third quarter billings and lowered full-year revenue guidance. The company is known for its Mandiant division, a firm it acquired in 2014 that investigates and responds to big data breaches.

On a call with investors on Wednesday, CEO Dave DeWalt blamed the company’s poor performance on an oral agreement recently struck between President Obama and his Chinese counterpart, Xi Jinping, that forbids their respective countries from hacking each other for economic gain. He also cited “growing pains” as another reason for the softened outlook.

“The frontal assault the Chinese military had on commercial operations in America was in pretty high gear for a few years here,” DeWalt told MarketWatch. “But the pivot of China policy is causing some differences.”

Differences indeed. FireEye reported quarterly billings of $210.6 million, less than the $225 million to $230 million it had predicted in July. The company also revised its expected yearly revenue to $620 million to $628 million from the $630 million to $645 million it had predicted in July.

By market close, FireEye shares (FEYE) had tumbled 23% to $22.46.

Other cybersecurity companies like Tanium, CrowdStrike, and Trend Micro say they have not seen the number of cyberattacks subside, as the Wall Street Journal noted. Stocks for some of FireEye’s public market rivals such as Palo Alto Networks (PANW), Imperva (IMPV), and Proofpoint (PFPT) have also lately, in contrast, been on the up and up.

CrowdStrike, a hot cybersecurity startup, for instance, reported last month that the U.S.-China hacking deal had not stopped Chinese state sponsored hackers from trying to break into American companies. The firm recorded 11 Chinese hacking attempts against U.S.-based technology and pharmaceutical companies that it determined were economically motivated, it said.

 

After issuing the report, CrowdStrike Co-founder and Chief Technology Officer Dimitri Alperovitch told Fortune that some of his company’s customers had taken the U.S.-China deal to mean that they should be less concerned about defending against Chinese hackers. He said the firm published the report to make clear that the hacking threat has not abated.

FireEye’s stock debuted on the public markets at $36 in 2013 before soaring to more than $85 per share five months later. Then it tumbled as low as $25.76 in Oct. 2014.

Daniel H. Ives, an analyst at FBR Capital Markets, wrote in an email to Fortune that he expects “darker days ahead” for FireEye. His research firm downgraded the company’s rating from “outperform” to “market perform” upon learning its earnings news.

“While we (and many on the Street) have been patient during this roller coaster ride over the past 18 months, it appears DeWalt and the FireEye growth story have run into a brick wall,” he said. “While FireEye (and DeWalt) is blaming weakness on a number of issues (China threats, Europe weakness, macro), we believe execution/product challenges are not fixable overnight and will cause more pain ahead.”

FireEye spokesperson Vitor De Souza, meanwhile, has stood behind the CEO’s statements. “We’re convinced the threat landscape is every bit as dangerous as it ever was,” he told the Journal, “but short-term the decrease of market urgency has changed the buying patterns.”

Subscribe to Fortune’s daily business-tech newsletter Data Sheet.

For more about hackers, watch this Fortune video:

[fortune-brightcove videoid=4503529281001]

About the Author
Robert Hackett
By Robert Hackett
Instagram iconLinkedIn iconTwitter icon
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
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • 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
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Tech

CryptoRobinhood
Robinhood launches test version of its own blockchain
By Jeff John RobertsFebruary 10, 2026
6 hours ago
CryptoBlockchain
Citadel and Cathie Wood back Zero, a new blockchain designed for traditional finance
By Leo SchwartzFebruary 10, 2026
10 hours ago
C-SuiteNext to Lead
Why GM’s supply-chain chief sees suppressed dissent as a business risk
By Ruth UmohFebruary 10, 2026
11 hours ago
OpenAI Sam Altman looking into the distance.
AIOpenAI
OpenAI disputes watchdog’s claim it violated California’s new AI safety law with latest model release
By Beatrice NolanFebruary 10, 2026
12 hours ago
Salesforce founder and CEO Marc Benioff on stage, scowling.
AIEye on AI
AI agents from Anthropic and OpenAI aren’t killing SaaS—but incumbent software players can’t sleep easy
By Jeremy KahnFebruary 10, 2026
13 hours ago
A woman sits in front of her laptop, holding her hand to her head
AIthe future of work
In the workforce, AI is having the opposite effect it was supposed to, UC Berkeley researchers warn
By Marco Quiroz-GutierrezFebruary 10, 2026
13 hours ago

Most Popular

placeholder alt text
Economy
America borrowed $43.5 billion a week in the first four months of the fiscal year, with debt interest on track to be over $1 trillion for 2026
By Eleanor PringleFebruary 10, 2026
20 hours ago
placeholder alt text
C-Suite
Meet Jody Allen, the billionaire owner of the Seattle Seahawks, who plans to sell the team and donate the proceeds to charity
By Jake AngeloFebruary 9, 2026
2 days ago
placeholder alt text
AI
As billionaires bail, Mark Zuckerberg doubles down on California with $50 million donation
By Sydney LakeFebruary 9, 2026
2 days ago
placeholder alt text
Economy
China might be beginning to back away from U.S. debt as investors get nervous about overexposure to American assets
By Eleanor PringleFebruary 9, 2026
2 days ago
placeholder alt text
Economy
It turns out that Joe Biden really did crush Americans' dreams for the future. Just look at how the vibe changed 5 years ago
By Jake AngeloFebruary 10, 2026
11 hours ago
placeholder alt text
Success
Super Bowl champion Sam Darnold says his plumber dad played with him every day after work, no matter how tough his day was—and that taught him resilience
By Emma BurleighFebruary 9, 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.