动量投资策略 - 动量投资者通常不进行市场择时或"低买高卖" 而是通过"买高卖更高"策略在更短时间内获取更高收益 [1] - 单纯依赖传统动量参数选股存在风险 因趋势股可能因估值过高而失去动能 [2] - 更安全的策略是选择具有近期价格动能且估值合理的股票 结合Zacks动量风格评分系统筛选 [3] Strattec Security (STRT)投资亮点 - 过去四周股价上涨8.8% 反映投资者兴趣提升 该公司主营汽车锁具制造 [4] - 过去12周累计涨幅达46.9% 显示持续动量 当前贝塔值1.39 波动率比市场高39% [5] - 获得B级动量评分 显示当前为较佳入场时机 [6] 财务与估值优势 - 获Zacks Rank 1(强力买入)评级 因盈利预测持续上调 分析师看好其增长潜力 [7] - 市销率仅0.43倍 相当于每美元销售额仅需支付43美分 估值具吸引力 [7] 筛选工具应用 - Zacks提供超过45种专业选股筛选器 包括"快速动量且估值合理"策略 [8][9] - Research Wizard工具可回溯测试策略有效性 包含多种成功选股策略模板 [10]

Momentum investing is essentially an exception to the idea of "buying low and selling high." Investors following this style of investing are usually not interested in betting on cheap stocks and waiting long for them to recover. Instead, they believe that "buying high and selling higher" is the way to make far more money in lesser time.Who doesn't like betting on fast-moving trending stocks? But determining the right entry point isn't easy. Often, these stocks lose momentum once their valuation moves ahead ...