阿特斯今日大宗交易成交276万股，成交额4116.8万元

Group 1 - On November 3, a block trade of 2.76 million shares of Arctech was executed, with a total transaction value of 41.168 million yuan, accounting for 1.11% of the total trading volume for the day [1] - The average transaction price was 14.92 yuan, which represents a discount of 14.23% compared to the market closing price of 17.39 yuan [1] - The highest transaction price recorded was 14.96 yuan, while the lowest was 14.8 yuan [1] Group 2 - For the same date, the stock "Tongtes" (688472) had transactions at prices of 14.96 yuan and 14.8 yuan, with transaction amounts of 29.92 million yuan and 11.248 million yuan respectively [2] - The trading volume for the higher price was 200 shares, while the lower price had a volume of 76 shares [2]