• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
Features5 things

Apple aftershock and a new frontier for Alzheimer’s treatments–5 things to know today

By
Laura Lorenzetti
Laura Lorenzetti
and
Geoffrey Smith
Down Arrow Button Icon
July 22, 2015, 6:47 AM ET

Hello friends and Fortune readers.

Wall Street stock futures are lower this morning after the sharp sell-off in Apple after the bell on Tuesday. The company had published a highly conservative forecast for the fourth quarter, suggesting that the stellar growth of recent months will be hard to extend.

Today’s must-read story is by Fortune’s Nina Easton who talked with Sharon Squassoni, director of the Proliferation Prevention Program at the Center for Strategic and International Studies, on the pros and cons of the historic Iran nuclear deal. Read more about how this deal could reshape international relationships.

Here’s what else you need to know to start your day.

1. Tech stock are set for a battering

Tech stocks around the world were sent sharply lower by the fall-out from Apple’s statement, along with similar disappointments this week from Microsoft, Yahoo and IBM. Chipmakers such as Infineon and ARM Holdings were their country’s worst performers in the first half of the European day.

2. Qualcomm could be considering a breakup.

Chipmaker Qualcomm (QCOM) reports its third-quarter earnings after the market close tomorrow, and investors will be looking for any word on the company’s plans for a strategic review. Such a review, which comes amid activist investor pressure for change, could include a potential breakup or returning more cash to shareholders, reported the Wall Street Journal earlier this week. Qualcomm is also expected to announce wide-reaching layoffs as its revenue falls slightly below estimates due to the loss of a key customer and other delayed smartphone launches that use their mobile chips.

 

3. American Express looks for new revenues.

American Express (AXP) has had a rough year so far. It lost two of its exclusive tie-ups, one with Costco and another with JetBlue, since the beginning of the year, and its stock has dropped about 15% over that same time period. Investors will be looking for word on how the world’s biggest credit card issuer plans to build up its lost revenue with it reports second-quarter results today. AmEx’s CEO has hinted that layoffs could be on the horizon to help boost the bottom line.

4. A new frontier for Alzheimer’s treatments.

New data on two experimental Alzheimer’s drugs are set to be released today, which could more clearly show their potential to slow down the progression of the debilitating disease. The first is Eli Lilly and Co.’s (LLY) solanezumab, which is now in Phase III studies, and the second is Biogen’s (BIIB) earlier-stage aducanumab. Both medicines work by blocking the beta amyloid protein which is the impetus behind the toxic brain plaque buildup that is a trademark of Alzheimer’s disease. Such mechanisms have previously shown strong hints of effectiveness. If the results are good, expect shares of the two companies to skyrocket.

[fortune-brightcove videoid=4190067497001]

 

5. The state of U.S. home sales.

Sales of previously owned homes hit a five-and-a-half year high in May, helped by the surge of younger buyers who had until now struggled to find their way into the market. Existing home sales are likely to continue their strong run with an increase of 1.2% year-over-year in June, hitting an annual rate of 5.4 million units. That’s even faster than May, which had a seasonally adjusted rate of 5.35 million. Look out for the June update from the National Association of Realtors at 10 a.m. ET.

Additional reporting courtesy of Reuters.

About the Authors
By Laura Lorenzetti
See full bioRight Arrow Button Icon
By Geoffrey Smith
See full bioRight Arrow Button Icon

Latest in Features

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

© 2025 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.


Most Popular

placeholder alt text
Success
Meetings are not work, says Southwest Airlines CEO—and he’s taking action, by blocking his calendar every afternoon from Wednesday to Friday 
By Preston ForeDecember 15, 2025
1 day ago
placeholder alt text
Success
'I had to take 60 meetings': Jeff Bezos says 'the hardest thing I've ever done' was raising the first million dollars of seed capital for Amazon
By Dave SmithDecember 15, 2025
1 day ago
placeholder alt text
Economy
America's $38 trillion national debt 'exacerbates generational imbalances' with Gen Z and millennials paying the price, warns think tank
By Eleanor PringleDecember 16, 2025
15 hours ago
placeholder alt text
Future of Work
The job market is so bad, people in their 40s are resorting to going back to school instead of looking for work
By Sydney LakeDecember 16, 2025
19 hours ago
placeholder alt text
Success
Bad luck, six-figure earners: Elon Musk warns that money will 'disappear' in the future as AI makes work (and salaries) irrelevant
By Orianna Rosa RoyleDecember 15, 2025
2 days ago
placeholder alt text
Personal Finance
Current price of silver as of Monday, December 15, 2025
By Joseph HostetlerDecember 15, 2025
2 days ago

Latest in Features

FeaturesThe Boring Company
Two firefighters suffered chemical burns in a Boring Co. tunnel. Then the Nevada Governor’s office got involved, and the penalties disappeared
By Jessica Mathews and Leo SchwartzNovember 12, 2025
1 month ago
CoreWeave executives pose in front of the Nasdaq building on the day of the company's IPO.
AIData centers
Data-center operator CoreWeave is a stock-market darling. Bears see its finances as emblematic of an AI infrastructure bubble
By Jeremy Kahn and Leo SchwartzNovember 8, 2025
1 month ago
Libery Energy's hydraulic fracturing, or frac, spreads are increasingly electrified with natural gas power, a technology now translating to powering data centers.
Energy
AI’s insatiable need for power is driving an unexpected boom in oil-fracking company stocks 
By Jordan BlumOctober 23, 2025
2 months ago
Politics
Huge AI data centers are turning local elections into fights over the future of energy
By Sharon GoldmanOctober 22, 2025
2 months ago
A plane carrying Donald Trump Jr. arrives in January in Nuuk, Greenland, where he is making a short private visit after his father, President Trump, suggested Washington annex the autonomous Danish territory.
EnergyGreenland
A Texas company plans to drill for oil in Greenland despite a climate change ban and Trump’s desire to annex the territory
By Jordan BlumOctober 22, 2025
2 months ago
Three of the founders of Multiverse Computing.
AIChange the World
From WhatsApp friends to a $500 million–plus valuation: These founders argue their tiny AI models are better for customers and the planet
By Vivienne WaltOctober 9, 2025
2 months ago