When it comes to short-term investing or trading, they say "the trend is your friend." And there's no denying that this is the most profitable strategy. But making sure of the sustainability of a trend to profit from it is easier said than done.The trend often reverses before exiting the trade, leading to a short-term capital loss for investors. So, for a profitable trade, one should confirm factors such as sound fundamentals, positive earnings estimate revisions, etc. that could keep the momentum in the st ...

核心观点 - Willdan Group因盈利预期显著改善被视作投资者优质选择 近期股价强势表现可能延续 因分析师持续上调其盈利预测[1] - 盈利预测上调趋势与短期股价走势存在强相关性 公司Zacks Rank评级为强烈买入 反映市场乐观情绪[2][10] - 过去四周股价累计上涨29.4% 显示市场正积极回应盈利预测上调[11] 盈利预测变化 - 当前季度每股收益预期0.81美元 同比增长11.0% 过去30天共识预期上调12.98% 仅见正面修正无负面修正[7] - 全年每股收益预期3.60美元 同比增幅达48.2% 过去一个月两次上调预期且无负面修正 共识预期累计上调33.4%[8][9] - 覆盖分析师对下季度及全年预期形成强烈共识 推动远期12个月EPS共识预期持续上修[3] 评级表现 - Zacks Rank评级系统赋予公司第一级（强烈买入）评级 该评级股票自2008年以来年均回报率达25%[3][10] - 获得Zacks Rank 1评级的股票显著跑赢标普500指数 评级系统基于盈利预测修正趋势构建[10]