HUILONG(SZ:002556) Zheng Quan Shi Bao Wang·2025-05-27 10:20Group 1 - The corn concept index rose by 1.88%, ranking 10th among concept sectors, with 31 stocks increasing in value, including Huillong Co., which hit the daily limit, and Green Heng Technology and Knight Dairy, which rose by 9.85%, 6.72%, and 4.04% respectively [1] - The leading sectors in terms of daily gains included Glyphosate at 6.09%, Dairy at 3.55%, and Agricultural Planting at 2.11%, while the Corn sector had a gain of 1.88% [1] - The corn concept sector saw a net inflow of 124 million yuan from main funds, with Huillong Co. receiving the highest net inflow of 134 million yuan, followed by Chuaning Biological, Shennong Seed Industry, and COFCO Technology [1] Group 2 - In terms of fund inflow ratios, Huillong Co., COFCO Technology, and Chuaning Biological had the highest net inflow rates at 31.08%, 12.38%, and 9.00% respectively [2] - The top stocks in the corn concept by main fund flow included Huillong Co. with a daily increase of 10.00% and a turnover rate of 7.90%, followed by Chuaning Biological with a 0.87% increase and a turnover rate of 6.57% [2] - Other notable stocks included Shennong Seed Industry with a 2.15% increase and COFCO Technology with a 2.20% increase, both showing significant main fund inflows [2] Group 3 - The data also highlighted several stocks with negative main fund flows, including Tian Kang Biological with a -13.58% net inflow and Jinhai Biological with a -4.20% net inflow [3][4] - Stocks like Dunhuang Seed Industry and Dabeinong showed modest increases of 1.48% and 0.25% respectively, but with lower main fund inflows [3] - The overall market sentiment reflected a mixed performance across various stocks within the corn concept, indicating potential volatility [3][4]