7月2日，美国超微公司盘中下跌3.01%，报527.30美元/股，成交额34.85亿美元。该股自6月30日创下580.91美元历史新高后连续两日大幅回调，累计跌幅已逾9%。
消息面上，半导体板块整体持续承压，美光科技跌1.36%，迈威尔科技跌3.99%，英特尔跌1.43%。期权市场出现千万美元级虚值看涨期权卖出大单，其中一笔超1700万美元的卖出580美元Call尤为醒目，显示主力资金对短期上行形成明确压制。此外，市场对低成本AI模型冲击算力投资逻辑的担忧仍在发酵，叠加此前一周芯片股遭遇AI行情启动以来最严重抛售潮，获利回吐压力持续释放。
超威半导体公司推动高性能和AI计算领域的创新，提供广泛的AI优化CPU、GPU、网络和软件解决方案组合，其产品为数据中心、嵌入式系统、AI PC和游戏提供动力。
（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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