9月18日，阿里巴巴夜盘上涨3.15%，报111.96美元/股，成交额1937.05万美元。
消息面上，阿里千问于9月18日发布原生全模态模型Qwen3.8-Omni-Flash，支持文本、图片、音频、视频四类输入，上下文长度1M Token，并原生支持最长1小时连续音视频输入。同日，摩根大通发布研报，给予阿里美股及港股目标价分别210美元及205港元，评级"增持"。此外，高盛虽将阿里12个月目标价下调至177美元，但基于强劲算力需求，将9月季度云增长估计上调至53%，维持"买入"评级。多重AI产品及业务利好催化下，阿里港股盘中一度涨超4%，美股夜盘延续涨势。
阿里巴巴集团控股有限公司是一家主要从事提供技术基础设施及营销平台的投资控股公司，核心业务涵盖国内外电商、云智能、即时零售及本地生活等板块。
（以上内容均基于市场公开消息，由程序或算法智能生成，仅作为股价异动提醒，不作为投资建议或交易依据。）
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