港股异动 | 半导体股再度走高 费城半导体指数18连涨 DeepSeek V4点燃国产算力

智通财经
Apr 27

智通财经APP获悉,半导体股再度走高,截至发稿,澜起科技(06809)涨10.18%,报251港元;中芯国际(00981)涨6.77%,报68.65港元;豪威集团(00501)涨6.38%,报93.35港元;晶门半导体(02878)涨6.25%,报0.425港元。

消息面上,近日,美股芯片股全线飙涨。上周五费城半导体指数大涨超4%,连续18个交易日录得上涨。英特尔一季度实现营收136亿美元,高于市场预期的123.6亿美元。英特尔预计,第二季度营收在138亿美元至148亿美元之间,亦高于市场预期的130.3亿美元。受财报刺激,英特尔单日股价暴涨超23%,创下历史新高。

此外,DeepSeek开源V4预览版,推出Pro(1.6万亿参数)与Flash(2840亿参数)双版本,最大上下文扩展至100万Token,百万Token场景下推理成本较V3.2大幅下降。发布当日即实现寒武纪、华为升腾两大国产芯片的Day 0适配,彰显了国产大模型与国产算力的深度协同能力。国金证券认为,DeepSeek与国产芯片厂商在技术预研、软硬协同上的深入合作,对推动国内大模型软硬件产业协同发展、加速AI算力生态自主可控具有重要意义。

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