The tech companies, chips and platforms moving indexes and reshaping the economy.

Big Tech had a split-screen Tuesday: chip stocks slid after Synopsys reworked its product focus, while Meta's shares ticked up even as it fa

Amazon is raising at least $25 billion through a new bond sale, its second major debt offering this year. The funds will likely go toward AI

Samsung's second-quarter profit skyrocketed 19 times higher than last year, driven by AI chip demand. Despite beating expectations, investor

MoffettNathanson argues SpaceX's near-dominant launch business is the flywheel enabling future growth, but warns Starlink and other ventures

Chip stocks sank after Reuters reported China's AI startup DeepSeek is working on its own AI chip. The Nasdaq fell more than 1% and the Phil

SpaceX joined the Nasdaq-100 on Tuesday, less than a month after its June 12 IPO. J.P. Morgan estimates index trackers must buy about $4.3 b

Momenta Global priced its Hong Kong IPO at the top of its range, raising HK$5.89 billion. The company plans to invest about 60% of the proce

Morgan Stanley slashed price targets for Comcast, Charter, and major wireless carriers, but says Starlink's growth will hit cable broadband

Bank of America Securities has restarted coverage of Adobe with an underperform rating, citing that the company's generative AI upgrades hav

Amazon, Alphabet, and Meta are tapping bond markets and equity to finance a massive wave of AI data centers. Total spending could exceed $70

Amazon is raising at least $25 billion through an eight-part bond sale to finance its AI infrastructure expansion. The move lets the tech gi

RBC Capital Markets says Marvell can keep growing more than 40% a year for the next three years. The bank cites AWS as an anchor for its cus