Subrat Patnaik

Stay informed with Subrat Patnaik’s coverage and analysis for Fortune.

White House Senior Advisor, Tesla and SpaceX CEO Elon Musk attends a cabinet meeting held by U.S. President Donald Trump at the White House on March 24, 2025 in Washington, DC.

Tesla estimates cut further on ‘unprecedented brand damage’

By Craig Trudell, Subrat Patnaik, and others

Mark Zuckerberg smiling

Meta adds $235 billion of value in longest winning streak ever

By Bloomberg and Subrat Patnaik

Elon Musk raises arms up

Tesla stock turns positive for 2024 amid a breakneck $200 billion rally. ‘The worst is in the rear-view mirror’

By Subrat Patnaik and Bloomberg

dog wearing Chewy bandana

Chewy stock goes on wild ride after ‘Roaring Kitty’ discloses $245 million stake

By Subrat Patnaik and Bloomberg

Nvidia CEO Jensen Huang

Nvidia dethroned as world’s most valuable company after just a few days on top as $220 billion selloff sends it to third place

By Subrat Patnaik, Carmen Reinicke, and others

Jensen Huang, co-founder and chief executive officer of Nvidia Corp., during a news conference in Taipei, Taiwan, on Tuesday, June 4, 2024. Nvidia is still working on the certification process for Samsung Electronics Co.’s high-bandwidth memory chips, a final required step before the Korean company can begin supplying a component essential to training AI platforms. Photographer: Annabelle Chih/Bloomberg via Getty Images

Nvidia rally continues as analyst projects chipmaker to reach $5 trillion valuation

By Subrat Patnaik and Bloomberg

Merchandise lines the shelves of a GameStop store

GameStop shares jump 103% as meme stock Reddit driver DeepF— Value posted an apparent $116 million position in the game retailer

By Sangmi Cha, Subrat Patnaik, and others

Warren Buffett

Warren Buffett’s Berkshire Hathaway flirts with $1 trillion valuation as stock briefly hits record high

By Bre Badham, Subrat Patnaik, and others

Nvidia CEO Jensen Huang

Nvidia’s 46% stock surge just took it past Amazon

By Subrat Patnaik and Bloomberg

SAN FRANCISCO, CALIFORNIA – NOVEMBER 06: Microsoft CEO Satya Nadella speaks during the OpenAI DevDay event on November 06, 2023 in San Francisco, California. OpenAI CEO Sam Altman delivered the keynote address at the first-ever Open AI DevDay conference. (Photo by Justin Sullivan/Getty Images)

Microsoft surpasses Apple to become the world’s most valuable company for the first time in 2 years as the iPhone maker hits a patch of ‘nothing special’

By Ryan Vlastelica, Subrat Patnaik, and others

SUN VALLEY, IDAHO – JULY 08: Tim Cook, CEO of Apple, attends the Allen & Company Sun Valley Conference on July 08, 2022 in Sun Valley, Idaho. The world’s most wealthy and powerful businesspeople from the media, finance, and technology will converge at the Sun Valley Resort this week for the exclusive conference. (Photo by Kevin Dietsch/Getty Images)

Apple risks losing its status as the world’s most valuable company after a stock plunge erased a stunning $164 billion

By Subrat Patnaik, Carmen Reinicke, and others

People queue outside the new Apple store on its opening day on the Champs Elysees Avenue in Paris, France.

Apple has gotten so big it’s almost overtaken France’s entire stock market

By Subrat Patnaik, Michael Msika, and others

Adam Selipsky, chief executive officer of Amazon.com Inc. Web Services (AWS), speaks during the Bloomberg Technology Summit in San Francisco, California, US, on Thursday, June 22, 2023. The summit will focus on the rapidly changing social media landscape, the prospects for a continued regulatory crackdown on tech, and the future of cryptocurrencies. Photographer: David Paul Morris/Bloomberg via Getty Images

Amazon is set to do with logistics services what it did with cloud computing—and it may be a $100 billion idea

By Subrat Patnaik and Bloomberg

Tim Cook, chief executive officer of Apple Inc., during the opening of the new Apple BKC store in Mumbai, India, on Tuesday, April 18, 2023. Cook officially opened Apple Inc.’s first company-owned store in India, betting the iPhone maker’s retail outlets will help accelerate sales growth. Photographer: Indranil Aditya/Bloomberg via Getty Images

Apple’s market value has tumbled $200 billion in just 2 days over fears of a Chinese government crackdown

By Subrat Patnaik and Bloomberg

Satya Nadella, chief executive officer of Microsoft Corp., during an interview in Redmond, Washington, US, on Wednesday, March 15, 2023. Microsoft Corp.’s effort to overhaul its entire lineup with OpenAI technology has spread to one of the companys oldest and best-known products: its Office apps. Photographer: Chona Kasinger/Bloomberg via Getty Images

Microsoft will ride generative A.I. wave to $3 trillion valuation, say Morgan Stanley analysts

By Subrat Patnaik and Bloomberg