Yangnong Chemical(600486) 搜狐财经·2025-04-10 08:53Core Points - The Shanghai Small and Medium-sized State-owned Enterprise Reform Index (SME Reform Index) opened high and fluctuated, currently at 2355.50 points [1] - The SME Reform Index has decreased by 3.45% in the past month, increased by 0.35% over the last three months, and has fallen by 5.91% year-to-date [1] - The index includes stocks from Shanghai-listed state-owned enterprises that are part of the national reform pilot or have significant restructuring plans, reflecting the overall performance of these companies [1] Index Holdings - The top ten weighted stocks in the SME Reform Index are: Tiantan Biological (3.65%), Sheneng Co. (3.21%), Laobai Ganjiu (3.02%), AVIC Capital (2.94%), Western Superconducting (2.94%), Shanghai Silicon Industry (2.93%), Wuzhou Zhongda (2.92%), Huayu Automotive (2.91%), Yangnong Chemical (2.83%), and AVIC (2.79%) [1] - The index is composed entirely of stocks listed on the Shanghai Stock Exchange, with a 100% allocation [1] Industry Composition - The industry breakdown of the index holdings is as follows: Industrial (33.02%), Consumer Discretionary (12.10%), Materials (10.91%), Information Technology (10.57%), Healthcare (7.84%), Utilities (7.75%), Real Estate (5.50%), Consumer Staples (5.48%), Financials (2.94%), Communication Services (2.11%), and Energy (1.79%) [2] - The index samples are adjusted quarterly, with adjustments occurring in the second week of March, June, September, and December [2]