7月21日，FormFactor盘前上涨5.13%，报110.76美元/股，成交额4.34万美元。
FormFactor所在的半导体设备行业中，个股普遍上涨，其中应用材料涨5.3%，拉姆研究涨5.01%，泰瑞达涨5.47%，科磊涨4.55%，阿斯麦涨3.31%。
FormFactor是整个半导体产品生命周期中电气和光学测试和测量技术的领先提供商，为半导体公司和科研机构提供广泛的高性能探针卡、分析探针、探针台、热系统和低温系统。
（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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