芯片股盘中上攻 华虹宏力(01347)涨6.44% 三星拟扩产德州泰勒厂晶圆产能

金吾财讯
Jul 21

金吾财讯 | 芯片股盘中上攻,华虹宏力(01347)涨6.44%,兆易创新(03986)涨6.56%,壁仞科技(06082)涨5.80%,澜起科技(06809)涨4.39%,天数智芯(09903)涨3.18%,中芯国际(00981)涨3.15%,爱芯元智(00600)涨2.96%,云英谷科技(03310)涨2.94%,黑芝麻智能(02533)涨2.88%,芯智控股(02166)涨2.65%,上海复旦(01385)涨2.23%。消息面上,三星电子晶圆代工正在评估把美国德州泰勒厂的初期生产规模扩大到原计划的两倍。泰勒工厂是三星在美国最大的半导体投资项目之一,原定2024年下半年投产,历经多次延期,目前部分区域正处于设备安装阶段。三星已在今年7月完成特斯拉AI5芯片流片,用的是2nm工艺,接下来会在泰勒工厂进入量产准备。泰勒工厂预计2026年底前完成首批晶圆流片,全面投产可能要等到2027年初。据TrendForce集邦咨询最新调查,随着AI Server、General Purpose Server(通用型Server)与EdgeAI周边需求持续升温,晶圆代工产能配置明显朝AI相关产品倾斜,加速改变成熟制程供需结构。八英寸制程受惠于AI相关Power订单增量及台积电三星电子减产,产能利用率与代工价格强势拉升。十二英寸成熟制程则因TSMC启动减产,有望带动中长期转单效应;加上55nm(含)以上Power IC订单强劲,引发台系晶圆厂减产High Voltage(HV)制程、订单流向陆系厂供应链等效应,以及AI相关新兴应用增量排挤、原物料通膨等因素,导致十二英寸成熟制程代工涨价氛围,预估涨势将延伸至2027年。

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