NVIDIA Corporation (NVDA) has established itself as a dominant force in the technology sector, primarily by designing and selling advanced computer chips, particularly Graphics Processing Units (GPUs), and the sophisticated software platforms that power them. The company's core economic engine is fueled by continuous innovation in chip architecture and artificial intelligence (AI) technologies.

The Business Model (How They Make Money)

NVIDIA's business model centers on creating high-performance computing platforms that serve a wide range of industries. Their primary revenue streams are:

1. Data Center: This segment is NVIDIA's largest and fastest-growing, driven by the explosive demand for AI and high-performance computing. NVIDIA provides GPUs, networking solutions, and software to companies building and operating massive data centers, which are essential for training and deploying complex AI models. In fiscal year 2026, the Data Center segment generated $193.74 billion, accounting for approximately 89.72% of NVIDIA's total revenue. This marks a significant increase from fiscal year 2025, when the segment brought in $115.2 billion, representing 88% of total revenue.
2. Gaming: NVIDIA is widely recognized for its GeForce GPUs, which are popular among PC gamers for delivering realistic graphics and immersive gaming experiences. In fiscal year 2026, the Gaming segment contributed $16.04 billion, or about 7.43% of the company's total revenue. In fiscal year 2025, Gaming revenue was $11.4 billion, making up 9% of total revenue.

NVIDIA also generates revenue from smaller segments, including Professional Visualization (chips for professional design and engineering applications), Automotive (chips for self-driving vehicles and in-car systems), and OEM & Other.

The Metrics That Matter Most

For a technology leader like NVIDIA, which thrives on innovation and market expansion, the following performance metrics are crucial for understanding its financial health and growth trajectory:

1. Revenue: This metric represents the total amount of money NVIDIA generates from selling its products and services. For a company experiencing rapid growth due to the widespread adoption of AI and accelerated computing, revenue is a key indicator of its ability to capture market share and expand its overall business. NVIDIA's total revenue for fiscal year 2026 was $215.9 billion, a substantial increase from $130.5 billion in fiscal year 2025.
2. Net Income: Net income shows the company's profit after all expenses, including operating costs, interest, and taxes, have been deducted. It is the ultimate measure of a company's profitability and efficiency. For a high-growth tech company, consistent and increasing net income demonstrates that its technological advancements are translating into strong financial returns. NVIDIA reported a net income of $120.1 billion in fiscal year 2026, up from $72.9 billion in fiscal year 2025.
3. R&D Expenses (Research & Development Expenses): This metric highlights the amount of money NVIDIA invests in developing new technologies and improving its existing product lines. Given NVIDIA's reliance on cutting-edge chip design and AI innovation for its competitive advantage, R&D expenses are a vital indicator of its commitment to future growth and maintaining its leadership position in the industry. In fiscal year 2026, NVIDIA's R&D expenses were $18.5 billion, an increase from $12.91 billion in fiscal year 2025.
4. Gross Margin: Gross margin indicates the percentage of revenue left after subtracting the direct costs associated with producing NVIDIA's chips and other products. A high gross margin suggests that the company's products are highly valued and that it possesses strong pricing power. For a specialized hardware and software company, a robust gross margin is essential for funding ongoing innovation and ensuring overall profitability. NVIDIA's GAAP gross margin was 71.1% in fiscal year 2026, compared to 75.0% in fiscal year 2025.
5. Operating Cash Flow: This metric measures the cash generated by NVIDIA's core business operations before accounting for investments or financing activities. Strong operating cash flow is crucial as it provides the company with the financial flexibility to fund its extensive R&D efforts, capital expenditures, and other strategic initiatives without relying heavily on external funding. NVIDIA's operating cash flow for fiscal year 2026 was $102.7 billion, an increase from $64.1 billion in fiscal year 2025.

How to Value This Company

The most relevant valuation metric for NVIDIA is the P/E ratio (Price-to-Earnings ratio).

The P/E ratio helps investors determine if a company's stock price is reasonable relative to its profits. It is calculated by dividing the current stock price by the company's earnings per share (EPS).

For NVIDIA, a highly profitable and rapidly expanding technology leader, the P/E ratio is an excellent tool because:

• Direct Profitability Link: It directly connects the stock's market price to the company's actual earnings, which are a primary driver of shareholder value.
• Reflects Growth Expectations: A higher P/E ratio often indicates that investors anticipate significant future earnings growth, which is a common characteristic of innovative tech companies like NVIDIA.
• Facilitates Comparison: The P/E ratio allows investors to compare NVIDIA's valuation against its historical performance or against other profitable companies in the technology sector, helping to assess whether the stock is currently considered "cheap" or "expensive" by the market.

For example, if NVIDIA's stock price is $1,000 and its earnings per share for the past year were $50, its P/E ratio would be 20 ($1,000 divided by $50). This means investors are willing to pay $20 for every $1 of NVIDIA's annual earnings. By comparing this figure to NVIDIA's past P/E ratios or to those of its competitors, an investor can gain insight into the stock's current valuation.