Cerebras Systems (NASDAQ: CBRS) recently experienced a 16% share price decline following its second-quarter earnings report on August 12. However, the stock rebounded after Wedbush Securities lauded the company's role in powering OpenAI's advanced GPT-5.6 Sol model. The chipmaker's shares are currently trading approximately 43% below their post-IPO peak, suggesting a potential buying opportunity as demand for AI inference solutions intensifies.
Cerebras specializes in systems powered by its unique wafer-scale chips, which are essentially large processors crafted from an entire silicon wafer. These chips offer a significant advantage due to their substantial static random-access memory (SRAM) capacity. While these premium components necessitate specialized cooling and power management, their exceptional speed makes them ideal for the decode phase of AI inference. The company has forged strategic alliances, including a collaboration with Advanced Micro Devices (AMD) on its Helios solution, aimed at reducing costs and enhancing value. Additionally, Cerebras has secured major agreements with OpenAI and a partnership with Amazon through Amazon Web Services, slated to commence early next year.
The company demonstrated robust financial performance in the second quarter, with reported revenue growth of 74%, reaching $180.1 million. Its core sales figure, which excludes revenue fluctuations from customer warrants and pass-through accounting, more than doubled to $209.9 million. The increasing adoption of its systems through rental models led to cloud revenue skyrocketing by 281% year-over-year to $126 million, with core cloud revenue surging by an impressive 287% to $127.7 million. While hardware revenue saw a 23% year-over-year decrease to $54.1 million, core hardware revenue still managed a 17% increase, reaching $82.1 million.
Cerebras' gross margins have shown notable improvement, with core gross margins climbing to 40.6%, a 940 basis point increase from the previous year. The cloud operation's core gross margin stood at 41.8%, marking a 1,600 basis point year-over-year improvement, while core hardware gross margin reached 38.8%, up 510 basis points. However, core gross margin experienced a sequential dip from 46.5% in the first quarter, attributed to increased costs associated with renting back systems to meet urgent demand. Looking ahead, management projects third-quarter revenue between $214 million and $216 million, with core gross margins expected to range from 38% to 40%. The company has also raised its full-year core revenue forecast to between $880 million and $890 million, up from the previous $855 million to $865 million, and anticipates core gross margins to be between 41% and 43%, an increase from the earlier 38% to 41% projection. Cerebras management envisions a more than threefold increase in core revenue by 2027, with sustained strong growth in 2028 and beyond, aiming for core gross margins to exceed 60% in the long term.
The AI inference market is experiencing rapid expansion, with Bloomberg Intelligence forecasting a compound annual growth rate of 32% through 2032, eventually reaching $1.3 trillion, nearly double the size of the AI training market. While Nvidia has dominated the AI processor landscape for training hardware, the inference market is expected to support multiple successful players, including Cerebras. Despite the higher cost of Cerebras' systems, their superior performance positions them to capture a substantial share of this burgeoning segment. The recent OpenAI announcement serves as a prime example of the opportunities available to Cerebras in the high-end market. Furthermore, the partnership with AMD, which will allow AMD chips to efficiently handle the initial pre-fill inference phase, offers a compelling combined solution, providing customers with optimal performance and value. Cerebras' collaborations with OpenAI and Amazon establish a strong foundational customer base, which is expected to expand over time. Given the immense growth potential of the inference market and the strategic advantages Cerebras holds, the stock appears to be a solid, albeit speculative, investment opportunity amidst its recent price fluctuations.
