Dow Jones Top Company Headlines at 3 PM ET: Visa to Secure Payments for Shoppers on ChatGPT in OpenAI Partnership | Jeanine ...

Dow Jones Top Company Headlines at 5 PM ET: Oracle Reports Higher Profit on Surging Cloud Revenue | Visa ...

Oracle cloud infrastructure surges 92%, Amazon deploys $80B+ in AI capex—signals rapid consolidation around 2-3 mega-vendors. Tech managers must reset cloud-AI strategy; vendor lock-in and concentration become critical infrastructure risks.