9月17日，Cloudflare盘中上涨3.01%，报334.435美元/股，成交额1.73亿美元。
消息面上，多重利好共振推动股价走高。当日Cloudflare举办云耀中国AI峰会，聚焦AI基础设施工程化落地；此前一日公司推出"Disallow AI Training"新功能，允许网站管理员在接受搜索引擎爬取的同时拒绝AI训练，苹果、谷歌、微软已承诺遵守该设置，进一步巩固其在AI流量治理领域的卡位优势。
行业层面，摩根大通近日发布报告指出，AI正将网络安全从可选IT支出转向刚性投入，AI驱动的增量安全支出三年总市场规模或超4300亿美元，相关订单有望从四季度开始加速兑现。此前Oppenheimer将Cloudflare目标价上调至380美元，看好其受益于Agentic AI流量增长的边缘计算优势。
（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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