Cerebras Systems Inc. stock [NASDAQ: CBRS] was trading up by 8.34 percent on Friday, July 10, 2026, amid strong investor optimism over its AI chip demand. Q1 revenue jumped to $193.4M, and the net loss narrowed, but an EPS miss triggered a sharp 16–17% selloff on heavy volume. Wedbush kept an Outperform rating, pointing to TSMC wafer supply, AI accelerator share gains, and a future WSE-4 chip as key upside levers. An expanded Flex partnership aims for about a 7x increase in U.S. CS-3 AI system production through 2026, and the stock ripped roughly 10% on the news. Management plans to build 200MW of AI infrastructure capacity in Europe by late 2027, with France and Nordic data centers set to support OpenAI workloads before the end of 2026. Q1 revenue of $193m more than doubled YoY, with gross profit of $86m and R&D at 39% of revenue. Pretax margin of -6.5% and ROA of -0.28% show the business is close to scale profitability. Balance sheet quality is mixed: negative common equity (-$195m) contrasts with $2.23bn in cash and short-term investments, plus $1.78bn cash on hand and $1.02bn restricted cash. Free cash flow was -$120