6月30日，三倍做多科技ETF TECL盘中上涨5.06%，报208.99美元，成交额1.43亿美元。
消息面上，全球功率半导体行业进入新一轮"量价齐升"景气周期。多家头部厂商已发布年内第二轮涨价函，全系列产品上调10%-15%，主流功率器件交期拉长至30周以上，行业出现"涨价+缺货"并存格局。有厂商直言"AI相关的电源功率订单爆满，根本做不过来"。AI数据中心功耗激增推动供电架构向800V HVDC升级，叠加新能源汽车及光伏储能扩产，三大需求共振驱动功率半导体进入景气上行周期，带动科技板块整体情绪回暖，三倍杠杆机制进一步放大涨幅。
（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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