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

Why AMD’s Shares Tumbled 9%

By
Aaron Pressman
Aaron Pressman
Down Arrow Button Icon
By
Aaron Pressman
Aaron Pressman
Down Arrow Button Icon
May 17, 2017, 2:07 PM ET
AMD announcement in San Francisco, California, Wednesday, August 17, 2016.  (Photo by Paul Sakuma Photography) www.paulsakuma.com
AMD announcement in San Francisco, California, Wednesday, August 17, 2016. (Photo by Paul Sakuma Photography) www.paulsakuma.comPaul Sakuma Photography

The old Wall Street adage is buy a stock on the rumor, and sell on the news. This week, shares of Advanced Micro Devices were buffeted by investors buying on a rumor and selling on no news.

Or perhaps not quite the news investors wanted to hear.

The excitement started Tuesday morning, when tech news site Fudzilla reported that it had confirmed the widespread rumor that Intel (INTC) would license graphics processor technology from AMD after a previous licensing deal with Nvidia (NVDA) expired in March. That sent AMD shares soaring 12%.

After the market closed, AMD CEO Lisa Su and other top executives made a presentation for analysts. Su and her team outlined a strategy to push the company’s newly developed Ryzen central processing chip that runs at the heart of PCs into additional markets, as well as a forthcoming a new graphics chip known as Vega. AMD also announced a new super-charged version of Ryzen called Threadripper, which could be an early volley against Intel’s anticipated Core i9 chip for computers, as well as a Ryzen variant for servers called EPYC.

Get Data Sheet, Fortune’s technology newsletter.

But AMD did not announce a deal with Intel. In fact, it highlighted its graphics capabilities as a strategic advantage in the chip wars against Intel and Nvidia. Having both chips for running PCs as well as graphics chips “really allows us to bring this together for the best of both worlds and really optimize the system,” Su told the analysts as she sought to convince them of AMD’s unique position in the market. Intel is strong in making central processors to run PCs and servers, while Nvidia makes the most popular graphics chips. But only AMD makes both parts.

The lack of a deal announcement tripped up AMD’s stock in after market trading, and by Wednesday afternoon, in a weak overall market, its shares were down 9%. Update: AMD’s shares closed down 12% on the day, erasing all of the gain from Tuesday, and after the market closed, Intel officially shot down the entire story.

Still, the stock has held most of its huge gain over the past year—it’s up more than sixfold from last February—as investors have become increasingly confident in Su’s turnaround plan. The CEO junked products that didn’t compete well against Intel’s chips and put all of AMD’s resources behind developing significantly redesigned chips with capabilities that could beat the competition. That has paid off so far, as the Ryzen line started with chips that could match or beat Intel’s performance at half the price.

Also likely hurting the stock in the short term on Wednesday was Su’s announcement that the company was shooting for annual adjusted earnings per share of 75 cents. AMD’s (AMD) stock price boom came on the hopes that Ryzen and Vega would ignite an earnings boom, too. Some analysts were expecting $1 a share or more.

“A path to (at least) $1/EPS remains critical for long-term investors to see sufficient risk/reward in AMD shares, despite the much improved management team and product roadmap,” Matthew Ramsay, an analyst at Canaccord Genuity, wrote on Wednesday.

About the Author
By Aaron Pressman
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
Fortune Secondary Logo
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
  • 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
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • 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

These startups are racing to make AI safe for the Pentagon’s most closely guarded secrets
AIDefense
These startups are racing to make AI safe for the Pentagon’s most closely guarded secrets
By Erik GermanApril 11, 2026
10 hours ago
karp
Future of Workpalantir
Palantir CEO says AI ‘will destroy’ humanities jobs but there will be ‘more than enough jobs’ for people with vocational training
By Jacqueline MunisApril 11, 2026
11 hours ago
A Starbucks barista stands behind a cash register.
RetailFood and drink
Starbucks’ game plan to roll out AI chatbots at cafés could serve as a ‘litmus test’ for the industry, analyst says
By Sasha RogelbergApril 11, 2026
11 hours ago
The ‘Tuscan Mom’ aesthetic is taking over TikTok as Gen Z glamorize McMansions and reject millennial gray
Travel & LeisureGen Z
The ‘Tuscan Mom’ aesthetic is taking over TikTok as Gen Z glamorize McMansions and reject millennial gray
By Sydney LakeApril 11, 2026
11 hours ago
dalmation
AIHealth
Man’s best friend may soon live a little longer thanks to a new pill promising to extend your pup’s lifespan
By Catherina GioinoApril 11, 2026
12 hours ago
hunt
CommentaryMedia
OpenAI’s TBPN deal shows how talent, media, and influence are collapsing into one
By Jonathan HuntApril 11, 2026
13 hours ago

Most Popular

Scottie Scheffler joined Tiger Woods and Rory McIlroy in golf's $100M club—and donated his entire Ryder Cup stipend to charity
Success
Scottie Scheffler joined Tiger Woods and Rory McIlroy in golf's $100M club—and donated his entire Ryder Cup stipend to charity
By Fortune EditorsApril 10, 2026
1 day ago
The Navy confirmed an ‘abundant amount’ of Uncrustables when the Artemis II crew lands. Smucker’s just offered them a lifetime supply
Politics
The Navy confirmed an ‘abundant amount’ of Uncrustables when the Artemis II crew lands. Smucker’s just offered them a lifetime supply
By Fortune EditorsApril 10, 2026
24 hours ago
The 'affordability economy' has created a housing market nobody predicted: Prices collapsing in the Sun Belt, soaring in the Rust Belt
Real Estate
The 'affordability economy' has created a housing market nobody predicted: Prices collapsing in the Sun Belt, soaring in the Rust Belt
By Fortune EditorsApril 11, 2026
14 hours ago
Warren Buffett says 'accumulating great amounts of money' doesn’t achieve greatness—He still lives in a $31,500 Nebraska home and clipped coupons
Success
Warren Buffett says 'accumulating great amounts of money' doesn’t achieve greatness—He still lives in a $31,500 Nebraska home and clipped coupons
By Fortune EditorsApril 11, 2026
11 hours ago
Schools across America are quietly admitting that screens in classrooms made students worse off and are reversing years of tech-first policies
Innovation
Schools across America are quietly admitting that screens in classrooms made students worse off and are reversing years of tech-first policies
By Fortune EditorsApril 10, 2026
2 days ago
Mark Cuban admits he made a mistake letting go of the Mavericks: 'I don't regret selling. I regret who I sold to'
Investing
Mark Cuban admits he made a mistake letting go of the Mavericks: 'I don't regret selling. I regret who I sold to'
By Fortune EditorsApril 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.