【12月15日连板股分析：连板股晋级率超五成 算力硬件股遭重挫】今日共59股涨停，连板股总数13 只，其中三连板及以上个股7只，上一交易日共13只连板股，连板股晋级率53.84%（不含ST股、退市 股）。个股方面，短线资金抱团少数几只高位股，平潭发展涨超9%再创阶段新高，航天机电缩量加速 走出12天7板，太阳电缆一字涨停录得10天6板。不过值得注意的是，龙洲股份尾盘封板未遂，再升科技 虽然晋级6连板但盘中多次炸板分歧巨大。板块方面，受上周五美股AI板块大跌影响，算力硬件股遭重 挫，跃岭股份、长飞光纤跌停，仕佳光子跌超10%，永鼎股份、长芯博创跌超8%；大消费板块强势反 弹，百大集团3连板，美凯龙5天3板，中锐股份2连板，皇氏集团、阳光乳业、皇台酒业等涨停，消息面 上，茅台新控量政策消息传开后，市场价格立即予以反应。12月13日茅台酒价大反攻，飞天茅台酒价格 跳涨4次。 转自：智通财经 ...

Market Overview - The market experienced a morning rally with the Shenzhen Component Index and the ChiNext Index opening high and trending upwards, while the performance of large and small indices showed divergence. The CSI A500 Index rose by 0.85% [1] Sector Performance - Game concept stocks saw a collective surge, energy storage stocks performed strongly, and pre-made dish concept stocks were active. In contrast, computing hardware stocks exhibited mixed performance [1] ETF Trading Activity - As of the morning close, ETFs tracking the CSI A500 Index saw slight increases. Notably, 12 CSI A500-related ETFs had trading volumes exceeding 100 million yuan, with 3 surpassing 2.3 billion yuan. The trading volumes for A500 ETF Fund, A500 ETF Huatai-PB, and A500 ETF Southern were 3.506 billion yuan, 2.858 billion yuan, and 2.383 billion yuan, respectively [1][2] Investment Sentiment - Some brokerages indicated that capital divergence is intensifying, suggesting potential fluctuations at high levels. Investors are advised to be cautious of adjustment risks at elevated positions and to adjust their investment strategies accordingly. However, the core logic supporting a positive outlook for the A-share market remains unchanged, with expectations for continued strong market performance driven by multiple positive factors [1]

Market Performance - The ChiNext Index has seen a decline of 3%, while the Shanghai Composite Index dropped by 1.64% and the Shenzhen Component Index fell by 2.17%. The STAR 50 Index experienced a decline of over 5% [1] - Over 2,200 stocks in the two markets have recorded declines [1] Early Market Movements - The ChiNext Index quickly fell by over 1% after previously rising nearly 2%. The Shanghai Composite Index decreased by 0.83% and the Shenzhen Component Index fell by 0.66% [2] - Significant declines were noted in sectors such as computing hardware and CPO concepts [2]

Market Performance - The ChiNext Index has seen a decline of 3%, while the Shanghai Composite Index dropped by 1.64% and the Shenzhen Component Index fell by 2.17% [1] - Earlier in the day, the ChiNext Index had a decline of 2%, with the Shanghai Composite Index down by 1.1% and the Shenzhen Component Index down by 1.31% [2] - The ChiNext Index experienced a rapid decline of over 1% after previously rising nearly 2%, with the Shanghai Composite Index down by 0.83% and the Shenzhen Component Index down by 0.66% [3] Sector Performance - The sectors that faced the largest declines include optical communication modules and CPO concepts, indicating significant downward pressure in these areas [1][3] - Over 2200 stocks in the two markets have declined, reflecting a broad market downturn [1]