Is This AI Stock Still Worth Buying After Its Massive Rally?

Nvidia, the dominant AI chipmaker, has experienced a 1,230% stock rally over five years, driven by a 64% revenue CAGR and 83% net income CAGR from FY20-FY25, culminating in a $4.41 trillion market cap. While bulls emphasize its >90% GPU market share, proprietary CUDA platform, and projected 36% revenue/EPS CAGR through FY28 at a 30x forward P/E, bears highlight significant risks. These include U.S.-China trade restrictions impacting its substantial China revenue, rising competition from AMD securing key client deals, and potential AI market deceleration due to regulatory scrutiny and broader economic factors.

Analysis

Nvidia has firmly established itself as the bellwether of the artificial intelligence (AI) market, achieving a $4.41 trillion market capitalization following a remarkable 1,230% stock rally over the past five years. The company demonstrated exceptional financial performance, with annual revenue surging at a 64% CAGR from $10.9 billion to $130.5 billion and adjusted net income growing at an 83% CAGR from fiscal 2020 to fiscal 2025. This dominance is underscored by its over 90% share of the discrete GPU market and the proprietary CUDA platform, which creates a significant competitive moat.

Analysts project continued robust expansion, forecasting a 36% CAGR for both revenue and EPS from fiscal 2025 to fiscal 2028, driven by sustained demand in the global AI market, expected to grow at a 31.5% CAGR through 2035. Despite its substantial rally, the stock is considered reasonably valued at 30 times next year's earnings. Nvidia's Blackwell GPUs maintain performance superiority over competitors like AMD's MI300X, reinforced by strategic partnerships with major cloud providers such as AWS, Microsoft Azure, and Google Cloud.

However, significant headwinds persist, including escalating U.S.-China trade tensions that have led to export bans and reciprocal actions, impacting Nvidia's China revenue, which constituted 17% and 13% in fiscal 2024 and 2025, respectively. Increased competition from AMD, evidenced by new AI infrastructure deals with key customers like Oracle and OpenAI, suggests a potential erosion of Nvidia's market dominance. Furthermore, the broader AI market faces risks from tighter government regulations concerning data usage and labor displacement, alongside potential economic slowdowns that could curb aggressive GPU purchases.

Key Decisions for Investors

• Investors should closely monitor the evolving U.S.-China trade policies and their direct impact on Nvidia's revenue streams, particularly given the recent export bans and China's retaliatory measures.
• Evaluate the competitive landscape, specifically AMD's advancements and its ability to secure strategic deals with major AI players, as this could signal a gradual erosion of Nvidia's market share.
• Assess the long-term sustainability of AI market growth, considering potential regulatory interventions regarding AI ethics and data privacy, which could temper demand for high-end GPUs.