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Jason Del Rey
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Jason Del Rey is a former Fortune technology correspondent. He's also the author of Winner Sells All: Amazon, Walmart, and the Battle for Our Wallets. In 2019, the National Retail Federation named him one of the "25 People Shaping Retail's Future."

China fast-fashion retailer Temu soared like a rocket for two years—in just a few hours, its parent company lost more than $50 billion in market value
Tech
China fast-fashion retailer Temu soared like a rocket for two years—in just a few hours, its parent company lost more than $50 billion in market value
By Jason Del ReyAugust 26, 2024
A store worker discusses a merchandise return with a customer at the counter
Tech
Meet the $465 million startup UPS acquired that helps solve the ‘free returns’ nightmare that Amazon fueled
By Jason Del ReyAugust 21, 2024
photograph of an iPhone displaying various apps
Newsletters
The problem with the war against Temu and Shein 
By Jason Del ReyAugust 16, 2024
Amazon is testing product search results that don’t show customer review ‘star’ ratings
Tech
Amazon is testing product search results that don’t show customer review ‘star’ ratings
By Jason Del ReyAugust 15, 2024
The three founders of Photon Health sitting on a brown sofa and posing for a photo.
Tech
This startup believes shopping around for prescription drugs should be as easy as shopping on Amazon. The future of a $700 billion industry is at stake
By Jason Del ReyAugust 15, 2024
Amazon axes a major fee for sellers ahead of the crucial holiday shopping rush
Tech
Amazon axes a major fee for sellers ahead of the crucial holiday shopping rush
By Jason Del ReyAugust 8, 2024
Forget Apple, the biggest loser in the Google search ruling could be Mozilla and its Firefox web browser
Finance
Forget Apple, the biggest loser in the Google search ruling could be Mozilla and its Firefox web browser
By Jason Del ReyAugust 5, 2024
Trump raises his first with blood on the side of his face in the wake of the assassination attempt.
AI
Amazon finance chief blames weak sales forecast on shoppers distracted by Trump assassination attempt and Olympics
By Jason Del ReyAugust 1, 2024
Amazon execs Jassy and Bezos - Bezos holds up a fictitious book of "Leadership Principles"
Tech
Jeff Bezos’s famed management rules are slowly unraveling inside Amazon. Can they survive the Andy Jassy era?
By Jason Del ReyJuly 31, 2024
Amazon’s hugely beneficial product-safety loophole just evaporated
Newsletters
Amazon’s hugely beneficial product-safety loophole just evaporated
By Jason Del ReyJuly 30, 2024
Walmart CTO Suresh Kumar gesticulating onstage at a 2022 tech event
AI
Walmart’s chief technologist reveals how Gen Z habits will define the next great retail transformation
By Jason Del ReyJuly 23, 2024
Grindr CEO George Arison
Tech
Why Grindr’s CEO believes ‘synthetic employees’ are about to unleash a brutal talent war for tech startups
By Jason Del ReyJuly 16, 2024
Amazon’s $20 billion NBA deal isn’t riskless. But it’s close
Tech
Amazon’s $20 billion NBA deal isn’t riskless. But it’s close
By Jason Del ReyJuly 11, 2024
Jeff Bezos, Andy Jassy, and the next 30 years of Cadabra
Newsletters
Jeff Bezos, Andy Jassy, and the next 30 years of Cadabra
By Jason Del ReyJuly 5, 2024
A senior citizen walks across a crosswalk outside a Walmart Health Center location in Florida.
Retail
Exclusive: Walmart has held talks to sell its shuttered medical clinics 
By Jason Del ReyJuly 2, 2024
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Success
After donating $8 billion, Steve and Connie Ballmer create three regional philanthropies so people closest to the work can decide how the money is spentplaceholder alt text
By Sydney LakeAugust 11, 2026
Economy
U.S. Treasury is paying $3 billion a day in interest on national debt, says the CBO—having spent $10 billion to prop up the currency of its top lenderplaceholder alt text
By Eleanor PringleAugust 11, 2026
North America
Google cofounder Sergey Brin has now spent $100 million to fight California’s proposed billionaire tax—he could owe $13 billion if he losesplaceholder alt text
By Sasha RogelbergAugust 11, 2026
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