券商中国·2025-05-05 01:54Core Viewpoint - The article discusses the impact of recent tariff policies on A-share companies, identifying "quality mispriced stocks" that are less affected by these tariffs and have defensive attributes [2][11]. Group 1: Market Impact - In April 2025, the Shanghai Composite Index fell by 1.7%, and the CSI 300 Index dropped by 3%, marking the highest monthly decline for the same period in nearly three years [3]. - On April 7, both indices experienced declines exceeding 7%, with over 3,000 stocks hitting their daily limit down [3]. - Stocks with significant overseas revenue were particularly affected, with those having over 70% of their revenue from abroad seeing an average decline of over 5% in April [3]. Group 2: Identification of Mispriced Stocks - Over 240 stocks reported limited or no impact from tariffs, with around 140 of these stocks experiencing declines of over 3% in April [7]. - The majority of these "mispriced stocks" are concentrated in the electronics, machinery, and power equipment sectors, with 28, 14, and 13 stocks respectively [7]. - Specific examples of stocks that were significantly affected include 麦格米特 (Maguimi), 淳中科技 (Chunzhong Technology), and 中科蓝讯 (Zhongke Lanyun), which saw declines exceeding 25% [9]. Group 3: Quality Mispriced Stocks - Among the identified "quality mispriced stocks," 17 stocks are noted for their potential growth, with a projected net profit increase of over 20% in 2025 [12]. - Notable stocks include 立讯精密 (Luxshare Precision), 歌尔股份 (GoerTek), and 天孚通信 (Tianfu Communication), which experienced declines of 24.55%, 18.97%, and 18.97% respectively in April [12]. - The article highlights that some of these stocks have consistently paid dividends and show growth potential, with 13 out of 17 stocks expected to see net profit increases of over 30% in 2025 [12][13].