Alphabet Poised to Join Nvidia at $5 Trillion Market Cap by 2028
Alphabet, the parent company of Google, is on track to become the second company ever to reach a $5 trillion market valuation, according to a recent prediction. Only Nvidia has achieved this milestone, closing above $5 trillion on October 29, 2025. Alphabet came close to this mark earlier in 2026 when its shares reached a record high of $402.62, valuing the company at approximately $4.86 trillion. As of the latest data, Alphabet's shares have since declined to around $344, bringing its market cap to about $4.2 trillion. To reach the $5 trillion mark by the end of 2027, Alphabet's stock would need to rise by around 19%, or to approximately $410 per Class A share.
The prediction hinges on Alphabet's strong profit growth. In the first two quarters of 2026, the company's operating income climbed 30% year over year. This growth was driven by significant contributions from Google Cloud, which saw an 82% surge in revenue to $24.8 billion and an operating margin increase to 35.6%. The company's overall operating income rose by $9.5 billion compared to the previous year, with Google Cloud adding around $6 billion to this increase. Additionally, Alphabet's chief financial officer, Anat Ashkenazi, highlighted that the company expects substantial revenue from its TPU systems in 2027, which could further boost profits.
Despite the optimistic outlook, there are risks to consider. Alphabet's depreciation expense has been rising faster than its operating income, increasing by 42% year over year in the second quarter of 2026. The company also has a significant amount of property and equipment not yet in service, which will begin depreciating once operational. Management expects capital spending to rise significantly in 2027, which could impact profit growth. However, even with these challenges, the prediction remains that Alphabet could reach the $5 trillion mark before 2028, driven by its strong profit growth and potential revenue from new initiatives.
Analysts note that Alphabet's stock is fairly priced at around 23 times expected 2027 earnings, comparable to Meta Platforms' valuation. The company's rapid profit growth makes the current price attractive for investors. While depreciation poses a risk, the overall growth trajectory suggests that Alphabet is well-positioned to achieve the $5 trillion milestone.