Summary
Arista Networks, Inc. (ANET) reported strong revenue growth in the first quarter of 2026, with total revenue increasing by 35.1% year-over-year to $2.71 billion. This growth was primarily driven by a 36.6% surge in product revenue, indicating robust demand for its switching and routing platforms, and a 27.3% increase in service revenue reflecting the expanding customer base. The company also saw a significant improvement in operating cash flow, which more than doubled to $1.7 billion, largely due to a substantial increase in deferred revenue. While the company demonstrated strong top-line and cash flow performance, the gross margin saw a slight decrease from 63.7% to 61.9%, attributed to a higher proportion of sales to large customers who typically receive greater discounts. Operating expenses also increased, with R&D and Sales & Marketing expenses growing by 29.0% and 21.4% respectively, reflecting continued investment in product development and global expansion. Despite these investments and margin pressure, net income grew by 25.7% to $1.02 billion, and diluted EPS increased to $0.80. The company maintains a strong liquidity position with approximately $12.4 billion in cash, cash equivalents, and marketable securities.
Financial Highlights
51 data points| Revenue | $2.71B |
| Cost of Revenue | $1.03B |
| Gross Profit | $1.68B |
| R&D Expenses | $343.70M |
| Operating Expenses | $519.00M |
| Operating Income | $1.16B |
| Net Income | $1.02B |
| EPS (Basic) | $0.81 |
| EPS (Diluted) | $0.80 |
| Shares Outstanding (Basic) | 1.26B |
| Shares Outstanding (Diluted) | 1.27B |
Key Highlights
- 1Total revenue grew 35.1% year-over-year to $2.71 billion, driven by strong demand for product and service offerings.
- 2Product revenue increased by 36.6% to $2.31 billion, indicating continued strength in core networking solutions.
- 3Service revenue rose 27.3% to $397.7 million, demonstrating growth in post-contract support and renewals.
- 4Operating cash flow saw a substantial increase of 163.7% to $1.7 billion, bolstered by strong deferred revenue growth.
- 5Net income increased by 25.7% to $1.02 billion, with diluted EPS growing to $0.80 from $0.64 in the prior year.
- 6Gross margin slightly decreased to 61.9% from 63.7%, primarily due to increased sales to large, discount-receiving customers.
- 7The company maintained a robust balance sheet with $12.4 billion in cash, cash equivalents, and marketable securities as of March 31, 2026.