机构今日买入阿特斯等22股，卖出振华股份1.97亿元

Core Insights - On November 5, a total of 36 stocks were identified with institutional activity, with 22 showing net buying and 14 showing net selling [1] Institutional Buying - The top three stocks with the highest net buying by institutions were: - Arctech (阿特斯) with a net buying amount of 391 million yuan - China Tungsten High-Tech (中钨高新) with a net buying amount of 168 million yuan - Sifang Co., Ltd. (四方股份) with a net buying amount of 132 million yuan [1] Institutional Selling - The top three stocks with the highest net selling by institutions were: - Zhenhua Heavy Industries (振华股份) with a net outflow of 197 million yuan - Shunfa Power (神马电力) with a net outflow of 124 million yuan - Jishi Media (吉视传媒) with a net outflow of 98.63 million yuan [1]