证券之星消息，乐凯胶片4月29日涨停收盘，收盘价10.98元。该股于10点30分涨停，未打开涨停，截止收盘封单资金为5693.46万元，占其流通市值0.94%。今日乐凯胶片涨停的可能因素有：我国复用航天器大尺寸复合材料整体舱段研制成功，公司作为航天科技集团下属特种材料配套单位获战略关注；TAC膜3#生产线投资进度达112.99%，已结项并进入工艺优化及验收阶段，高端光学膜产能即将释放；2025年上半年锂电隔膜销量同比增长超50%，铝塑膜年产能1200万平米完成验收，新能源材料业务加速放量。4月29日的资金流向数据方面，主力资金净流入6565.45万元，占总成交额26.26%，游资资金净流出3396.29万元，占总成交额13.58%，散户资金净流出3169.17万元，占总成交额12.67%。近5日资金流向一览见下表： 该股为锂电池，新能源汽车，光伏概念热股，当日锂电池概念上涨3.97%，新能源汽车概念上涨2.25%，光伏概念上涨1.83%。为证券之星据公开信息整理，由AI算法生成(网信算备310104345710301240019号)，不构成投资建议。
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