Xin Lang Cai Jing·2026-02-07 08:28Core Viewpoint - The market has continued to adjust over the past two weeks, with various momentum strategies showing mixed performance, indicating a lack of clear investment opportunities during this period [1]. Performance Summary - The returns for different momentum strategies over the two-week period (January 24, 2026 - February 7, 2026) were as follows: March momentum at -0.67%, January momentum at 0.83%, half-month momentum at -1.01%, comprehensive intersection at -0.72%, and comprehensive union at -1.22% [1]. - The best-performing stock, excluding the suspended stock Minexplosion Optoelectronics, was Hangmin Co., which achieved a 14.50% increase, while the worst performer was Hengsheng Energy, which saw an 11.82% decline [4][5]. Stock Performance Details - Among the 19 stocks in the comprehensive union, only 5 stocks increased in value, while the rest experienced declines [5]. - The stock Minexplosion Optoelectronics had a remarkable increase of 115% but was not included in the final calculations due to its suspension during the period [4][6]. - Other notable performers included Fuanna, which rose by 3.80%, and Kemin Food, which increased by 1.26% [4][6]. Strategy Analysis - The average return for the half-month strategy was -1.01%, while the average return for the comprehensive intersection strategy was -0.72% [6][11]. - The performance of the stocks was evaluated based on their closing prices and changes in earnings ratios and dividend yields during the specified period [6][11].