2 1 Shi Ji Jing Ji Bao Dao·2025-06-12 11:16Core Viewpoint - The stock market showed mixed performance on June 12, with the Shanghai Composite Index up by 0.01%, the Shenzhen Component down by 0.11%, and the ChiNext Index up by 0.26. The most significant net inflow of funds was into Rongfa Nuclear Power, amounting to 385 million yuan, while Limin Co. experienced the largest net outflow of 163 million yuan [1][4]. Group 1: Stock Performance - Rongfa Nuclear Power (002366.SZ) saw a price increase of 10.04% with a turnover rate of 34.19%, and it had the highest net buying amount of 385 million yuan, accounting for 12.32% of the total trading volume [2][1]. - Limin Co. (002734.SZ) had a price increase of 1.42% with a turnover rate of 39.83%, but it experienced a net selling amount of 163 million yuan, representing 4.59% of the total trading volume [4][6]. Group 2: Institutional and Northbound Fund Activity - On June 12, institutions were involved in 23 stocks on the leaderboard, with a total net buying of 34.03 million yuan, net buying 10 stocks and net selling 13 stocks [8][6]. - The stock with the highest institutional net buying was Yaoji Technology (002605.SZ), which closed down by 7.94% with a turnover rate of 14.7% [7][8]. - Northbound funds participated in 12 stocks on the leaderboard, with a total net buying of 221 million yuan, where the highest net buying was also in Rongfa Nuclear Power, amounting to 128 million yuan [11][10].