Key Takeaways Wall Street has been on a rally lately, with major indexes hitting new all-time closing highs. Optimism surrounding trade deals and a robust earnings season has been boosting investors' confidence. However, concerns over the economy's health haven't subsided. Inflation remains elevated, and the Federal Reserve is unlikely to cut interest rates at its July policy meeting. Additionally, uncertainty over the impact of new tariffs has kept investors on edge. This could turn the markets volatile ag ...

投资策略 - 低市盈率(P/E)策略认为P/E越低股票价值越高 因市场价格未充分反映盈利潜力[1] - 上升P/E股票同样可带来强劲回报 如Comfort Systems USA(FIX)、MasTec(MTZ)、Virgin Galactic(SPCE)等[2] - P/E上升反映投资者愿意为每美元盈利支付更高价格 显示对公司基本面的信心[3][4] P/E上升逻辑 - 盈利增长带动股价上升 预期盈利上调会持续推高股价[3] - 研究显示部分股票P/E比率从突破点上涨超100% 早期介入可获得显著收益[5] - P/E稳定上升表明投资者认可公司内在实力并预期积极发展[4] 筛选标准 - 当前年度EPS增长预估≥去年实际增长 去年EPS同比变化≥0[7] - 4周价格涨幅>12周涨幅 12周涨幅>24周涨幅[7] - 相对标普500的4周价格涨幅>12周涨幅 12周涨幅>24周涨幅[8] - 12周价格涨幅比24周高20%-100% 超过100%可能预示反转[8] 优质标的案例 - Comfort Systems USA(FIX)：Zacks排名1 HVAC服务商 四季平均盈利惊喜17.57%[9][10] - MasTec(MTZ)：Zacks排名2 北美基建建设商 四季平均盈利惊喜26.03%[10] - Virgin Galactic(SPCE)：Zacks排名2 商业航天公司 四季平均盈利惊喜21.99%[11] - AeroVironment(AVAV)：Zacks排名2 国防及消费级无人机厂商 四季平均盈利惊喜18.40%[11] - Blackbaud(BLKB)：Zacks排名1 公益事业云软件商 四季平均盈利惊喜1.20%[12]