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龍虎榜 | AI芯片沸騰!T王狂甩“寒王”超4.5億

8月22日,A股主要指數集體走高,滬指突破3800點續創十年新高。

全天成交額2.58萬億元,較前一交易日增量1185億元,兩市成交額已連續第8個交易日突破2萬億,打破A股歷史紀錄。全市場超2800股上升。

市場熱點方面,AI芯片、半導體及存儲芯片板塊爆發,多模態AI板塊、CPO概念活躍;燃氣、頁巖氣板塊走低,生態農業、化肥行業、乳業及銀行等板塊跌幅居前。

下面我們來看下今日龍虎榜情況:

龍虎榜單日淨買入額前三為和而泰、海光信息、川潤股份,分別為8.59億元、4.49億元、3.59億元。

龍虎榜單日淨賣出額前三為寒武紀、吉視傳媒、濟民健康,分別為6.78億元、2.04億元、1.56億元。

龍虎榜中涉及機構專用席位的個股中,當日淨買入額前三為和而泰、崑崙萬維、川潤股份,分別為2.62億元、1.96億元、1.42億元。

龍虎榜中涉及機構專用席位的個股中,當日淨賣出額前三為海光信息、寒武紀、艾布魯,分別為1.65億元、8352.24萬元、5361.21萬元。

部分榜單個股題材:

和而泰、海光信息、川潤股份、寒武紀(AI芯片概念)

1、消息面上,DeepSeek-V3.1正式發佈。並提及DeepSeek-V3.1使用了UE8M0 FP8 Scale的參數精度,DeepSeek表示新精度格式針對即將發佈的下一代國產芯片設計,表明未來基於DeepSeek模型的訓練與推理有望更多應用國產AI芯片,助力國產算力生態加速建設,頭部國產開源模型對國產芯片的支持有望推動國產算力生態加速落地。

2、海外方面,據The Information消息,英偉達已通知部分零部件供應商暫停生產專為中國市場定製的H20芯片相關組件。

吉視傳媒( 短劇遊戲+ 5G+ AIGC概念)

1、公司2025年上半年營業收入為9.97億元,同比增長8.70%;歸母淨利潤為虧損2.32億元,同比下降18.82%;經營活動淨現金流減少1974萬元,同比下降114.63%。

2、吉視傳媒是吉林省內重要的廣電網絡運營商,也是吉林省唯一一家在A股上市的國有文化科技企業。其主營業務主要涵蓋廣播電視網絡建設、運營及增值服務,同時涉及文化傳媒、大數據等領域。

濟民健康(創新藥+醫療器械)

1、公司上半年實現營收3.66億元,同比下降21.30%;歸母淨利潤-5269.59萬元,上年同期為2544.5萬元;扣非淨利潤-5320萬元,上年同期2440萬元,均同比轉虧。

2、公司發佈風險提示公吿,公司股票自2025年8月13日至8月19日收盤價格累計升幅達53.78%,並連續兩次觸及異動。濟民健康表示,公司基本面未發生重大變化,存在市場情緒過熱及非理性炒作的情形,公司股票擊鼓傳花效應明顯,存在較大交易風險,公司股價短期升幅較大,後續股票可能存在較大下跌風險。

重點交易個股:

和而泰:今日升停,換手率21.72%,成交量175.02萬手,成交額62.38億元。龍虎榜數據顯示,機構合計淨買入2.62億元,北向資金合計淨買入4.68億元。作手新一、上海超短幫等知名遊資榜上有名。

崑崙萬維:今日升停,全天換手率17.29%,成交額90.47億元,振幅18.44%。龍虎榜數據顯示,機構淨買入1.96億元,深股通淨買入1.88億元,營業部席位合計淨賣出5587.29萬元。

川潤股份:今日升停,換手率33.06%,成交量127.79萬手,成交額22.82億元。龍虎榜數據顯示,機構合計淨買入1.42億元。上海超短幫、上海中山東路等知名遊資榜上有名。

海光信息:今日升停,換手率3.23%,成交量75.15萬手,成交額133.1億元。龍虎榜數據顯示,機構合計淨賣出1.65億元,北向資金合計淨買入3.49億元。

寒武紀:今日升停,換手率3.37%,成交量14.12萬手,成交額164.89億元。龍虎榜數據顯示,機構合計淨賣出8352.24萬元,北向資金合計淨賣出1.38億元。

艾布魯:今日升停,全天換手率37.79%,成交額17.98億元,振幅16.00%。龍虎榜數據顯示,機構淨賣出5361.21萬元,深股通淨買入2342.17萬元,營業部席位合計淨買入1.09億元。

遊資操作動向:

N週二:淨買入萬元,淨賣出國機精工5945萬元

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