市场动态（5月20日） 俄罗斯宣布光刻机实现突破，自研路线打破西方封锁2026年5月，俄罗斯正式宣布在光刻机领域实现双重突破：一是首款自主商用光刻系统**ProgressSTP-350**完成量产交付，二是**6.7纳米气体靶EUV光源**取得实验室关键进展，走出一条差异化自研路线。

Russia announces breakthrough in lithography machines, self-developed approach breaks Western blockade In May 2026, Russia officially announced a dual breakthrough in the field of lithography machines: first, the country’s first domestically developed commercial lithography system, ProgressSTP-350, has completed mass production and delivery; second, the 6.7-nm gas-target EUV light source has achieved critical laboratory progress, marking a differentiated indigenous development path.

企业动态（5月13日） 美光市值，突破9000亿美元 为何暴涨？2026 年 5 月 13 日，美光科技（MU）市值首次突破 9000 亿美元，收于 9062.8 亿美元，年内涨幅超 160%，跻身美股市值前 12 位。本轮暴涨核心由 AI 驱动的存储超级周期主导，叠加三星罢工催化。

Company Trend（May.13） Micron’s Market Cap Breaks US$900 Billion: What’s Driving the Surge?On May 13, 2026, Micron Technology’s market capitalization surpassed US$900bn for the first time, closing at US$906.28bn. The company’s stock has gained more than 160% year-to-date, placing Micron among the top 12 US-listed companies by market value.

企业动态（5月6日） 索尼展示专用图像稳定芯片CXD5254GG，释放垂直整合强信号2026年5月，晶圆代工企业世界先进（Vanguard International Semiconductor）董事长方略在股东会上表示，公司正审慎评估建设第二座12英寸晶圆厂的可行性，但尚未做出最终投资决策。世界先进目前在新加坡运营一座12英寸厂（VSMC），主要承接台积电转单，生产28nm及以上成熟制程芯片，客户涵盖汽车电子、电源管理及显示驱动IC领域。

Company Trend（May.06） Vanguard International Semiconductor carefully evaluates the feasibility of a second 12-inch wafer fabIn May 2026, Fang Lue, Chairman of Vanguard International Semiconductor (VIS), stated at a shareholders’ meeting that the company is carefully evaluating the feasibility of constructing a second 12-inch wafer fab, but no final investment decision has been made. VIS currently operates one 12-inch fab (VSMC) in Singapore, primarily taking transferred orders from TSMC and producing mature-node chips of 28nm and above, serving clients in automotive electronics, power management, and display driver ICs.