Key Financial Insights
Nvidia (NASDAQ: NVDA) has emerged as the largest public company by market capitalization as of March 6, 2023, significantly benefiting from its GPU dominance and a surge in AI spending, showcasing 13 consecutive quarters of revenue growth. In contrast, Alphabet (NASDAQ: GOOG, GOOGL), the third-largest public company, reported a diversified revenue stream, generating $113.8 billion in Q4 2025, predominantly from Google Search (55%), Google Cloud ($17.7 billion), and YouTube ads ($11.4 billion).
Nvidia’s data center revenue constituted 91% of its sales in the last quarter, exposing it to risks if leading tech companies reduce their AI infrastructure spending. Meanwhile, Alphabet plans $175 billion to $185 billion in capital expenditures for 2023, yet its diversified portfolio positions it as a potentially safer long-term investment compared to Nvidia.
