英伟达财报表现强劲，全球AI大模型持续迭代升级

Investment Rating - The industry investment rating is "Outperform the Market" (maintained) [1][25] Core Insights - Nvidia's FY26 Q4 and full-year performance exceeded expectations, with Q4 revenue reaching $68.1 billion, a 20% quarter-over-quarter increase and a 73% year-over-year increase, surpassing the Q3 guidance [4][7] - The global AI large model continues to iterate and upgrade, with intense competition driving sustained demand for AI computing power [4][10] Summary by Sections Nvidia Performance - Nvidia reported FY26 Q4 revenue of $68.1 billion, with data center revenue at $62.3 billion, reflecting a 22% quarter-over-quarter and 75% year-over-year growth [4][7] - The GAAP net profit for Q4 was $43 billion, a 35% quarter-over-quarter increase and a 94% year-over-year increase [4][7] - For FY26, total revenue was $215.9 billion, a 65% year-over-year increase, with GAAP gross margins at 71.1% [4][7] AI Large Models - Multiple large models were released around the Chinese New Year, including updates from Anthropic, Zhizhu, Alibaba, and Google, indicating a competitive landscape [4][11] - In performance rankings, Google's Gemini 3.1 Pro leads with a score of 57, followed by GPT-5.3 Codex and Claude Opus 4.6 [4][11] Market Performance - The computer industry index rose by 0.62% this week, underperforming the CSI 300 index, which increased by 1.08% [16] - The overall P/E ratio for the computer industry is 58.2 times, with 215 out of 358 A-share stocks in the sector rising in price [18] Investment Recommendations - Strongly recommend stocks in AI computing power such as Haiguang Information, Longxin Zhongke, and others, while also suggesting to pay attention to companies in AI algorithms and applications like Hengsheng Electronics and Zhongke Chuangda [21]