Sou Hu Cai Jing·2025-08-21 07:46Core Viewpoint - The shale gas sector experienced a 1.03% increase on August 21, with a net inflow of 480 million yuan in main capital, indicating positive investor sentiment towards the sector [1] Group 1: Market Performance - A total of 20 shale gas concept stocks rose, while 12 declined, reflecting a mixed performance within the sector [1] - The leading stocks by net capital inflow were ShenKai Co. (226 million yuan), Sinopec (127 million yuan), Yongtai Energy (112 million yuan), Chongqing Road and Bridge (55.71 million yuan), and PetroChina (40.26 million yuan) [1] Group 2: Individual Stock Performance - ShenKai Co. had a latest price of 11.44 with a rise of 10.0% and a net inflow of 226 million yuan, accounting for 25.53% of the main capital [1] - Sinopec's latest price was 5.86, increasing by 2.45% with a net inflow of 127 million yuan, representing 7.47% of the main capital [1] - Yongtai Energy's latest price was 1.46, up by 1.39% with a net inflow of 112 million yuan, making up 11.21% of the main capital [1] - Chongqing Road and Bridge saw a price of 7.62, increasing by 2.84% with a net inflow of 5.57 million yuan, which is 12.17% of the main capital [1] - PetroChina's latest price was 8.75, with a rise of 1.51% and a net inflow of 4.03 million yuan, accounting for 3.22% of the main capital [1]