Amazon's closing market capitalization was approximately $2.687 trillion, based on a $248.23 closing share price and 10,826,289,523 shares outstanding.
NVIDIA market capitalisation as of 1 October 2026, up 23% year-to-date, making NVIDIA the most valuable public company in history at that point. Growth driven by continued AI infrastructure spending and record quarterly revenues exceeding $96 billion.
Alphabet Inc., Google's publicly traded parent, closed with an estimated consolidated equity market capitalization of $4.1367 trillion. Google LLC is not separately listed, so this is the public-market value used for the Google company profile.
Anthropic and Barclays expand strategic collaboration
Barclays expanded its strategic collaboration with Anthropic to deploy Claude across software engineering, legacy modernization, customer support, and global operations.
CoreWeave
Perplexity
Amazon
Meta
Microsoft
Google (Alphabet)