For new and old investors, taking full advantage of the stock market and investing with confidence are common goals. Zacks Premium provides lots of different ways to do both.The research service features daily updates of the Zacks Rank and Zacks Industry Rank, full access to the Zacks #1 Rank List, Equity Research reports, and Premium stock screens, all of which will help you become a smarter, more confident investor.It also includes access to the Zacks Style Scores. What are the Zacks Style Scores? The Zac ...

Warren Buffett's company holds a massive stake in the stock, but should average investors buy?One stock that may look like an obvious buy at first glance is SiriusXM Holdings (SIRI -2.08%). On the surface, it is the sole company granted commercial satellite broadcast rights in the U.S. Moreover, it trades at a low valuation and offers a generous dividend, a likely reason for Warren Buffett's Berkshire Hathaway to hold a 36% stake in the company.Nevertheless, the stock fell in value over the last year. Knowi ...

JR Research is an opportunistic investor. He was recognized by TipRanks as a Top Analyst. He was also recognized by Seeking Alpha as a "Top Analyst To Follow" for Technology, Software, and Internet, as well as for Growth and GARP. He identifies attractive risk/reward opportunities supported by robust price action to potentially generate alpha well above the S&P 500. He has also demonstrated outperformance with his picks. He focuses on identifying growth investing opportunities that present the most attracti ...

JR Research is an opportunistic investor. He was recognized by TipRanks as a Top Analyst. He was also recognized by Seeking Alpha as a "Top Analyst To Follow" for Technology, Software, and Internet, as well as for Growth and GARP. He identifies attractive risk/reward opportunities supported by robust price action to potentially generate alpha well above the S&P 500. He has also demonstrated outperformance with his picks. He focuses on identifying growth investing opportunities that present the most attracti ...

JR Research is an opportunistic investor. He was recognized by TipRanks as a Top Analyst. He was also recognized by Seeking Alpha as a "Top Analyst To Follow" for Technology, Software, and Internet, as well as for Growth and GARP. He identifies attractive risk/reward opportunities supported by robust price action to potentially generate alpha well above the S&P 500. He has also demonstrated outperformance with his picks. He focuses on identifying growth investing opportunities that present the most attracti ...

JR Research is an opportunistic investor. He was recognized by TipRanks as a Top Analyst. He was also recognized by Seeking Alpha as a "Top Analyst To Follow" for Technology, Software, and Internet, as well as for Growth and GARP. He identifies attractive risk/reward opportunities supported by robust price action to potentially generate alpha well above the S&P 500. He has also demonstrated outperformance with his picks. He focuses on identifying growth investing opportunities that present the most attracti ...

JR Research is an opportunistic investor. He was recognized by TipRanks as a Top Analyst. He was also recognized by Seeking Alpha as a "Top Analyst To Follow" for Technology, Software, and Internet, as well as for Growth and GARP. He identifies attractive risk/reward opportunities supported by robust price action to potentially generate alpha well above the S&P 500. He has also demonstrated outperformance with his picks. He focuses on identifying growth investing opportunities that present the most attracti ...

JR Research is an opportunistic investor. He was recognized by TipRanks as a Top Analyst. He was also recognized by Seeking Alpha as a "Top Analyst To Follow" for Technology, Software, and Internet, as well as for Growth and GARP. He identifies attractive risk/reward opportunities supported by robust price action to potentially generate alpha well above the S&P 500. He has also demonstrated outperformance with his picks. He focuses on identifying growth investing opportunities that present the most attracti ...

For new and old investors, taking full advantage of the stock market and investing with confidence are common goals. Zacks Premium provides lots of different ways to do both.Featuring daily updates of the Zacks Rank and Zacks Industry Rank, full access to the Zacks #1 Rank List, Equity Research reports, and Premium stock screens, the research service can help you become a smarter, more self-assured investor.Zacks Premium includes access to the Zacks Style Scores as well. What are the Zacks Style Scores? The ...

市场资本化定义 - 市场资本化代表公司所有流通股的总市值 通过当前股价乘以流通股数量计算得出 [2] - 该指标用于按规模对公司进行分类 反映公司的风险状况 增长潜力和投资回报 [3] 小盘股特征 - 市值范围从数百万到数十亿美元 具体定义因机构而异 [4][5] - 按百分位划分时通常占美国总市值的后7% [6] - 典型代表包括Guidewire Software(GWRE)为财险公司提供软件解决方案 Cerus Corporation(CERS)专注于血液安全生物医药产品 [8][9] - 具有高增长潜力但伴随高波动性 对市场波动和经济衰退更敏感 [10] 中盘股特征 - 市值介于小盘股和大盘股之间 通常为数十亿到百亿美元规模 [16][18] - 代表企业Zebra Technologies(ZBRA)提供条码打印和RFID技术 Cooper Companies(COO)专注于隐形眼镜和女性健康医疗设备 [11][12] - 提供增长潜力与相对稳定的平衡 受市场变化和经济条件影响 [13] 大盘股特征 - 市值超过百亿美元 通常是全球知名企业 [14][18] - 代表企业Apple(AAPL)为全球最具价值科技公司 Johnson & Johnson(JNJ)为多元化医疗健康巨头 [14][15] - 提供稳定性和较低风险 但增长空间相对有限 [15] 三类股票核心差异 - 风险波动性：小盘股最高 中盘股居中 大盘股最低 [19] - 增长潜力：小盘股增长空间最大但不确定性最高 大盘股增长较慢但稳定 中盘股居中获得平衡 [20] - 投资回报特征：小盘股潜在回报高但波动大 大盘股回报稳定可能包含股息 中盘股兼顾增长与稳定 [20] 投资策略应用 - 价值投资：寻找被低估股票 适用于所有市值类别 [23] - 增长投资：关注高增长企业 小盘股侧重新兴细分市场 中盘股选择有增长记录企业 大盘股寻找维持高增长率的公司 [24] - 混合策略：结合价值和增长投资 用大盘股构建稳定核心 搭配小盘中盘股追求增长 [25] 组合构建与分散投资 - 跨市值类别分散投资可降低风险并优化收益潜力 [27] - 小盘股的高波动性可通过中盘股和大盘股的稳定性对冲 [28] - 可根据风险偏好调整配置：激进投资者可侧重小盘中盘股 保守投资者可偏重大盘股 [30] - 需要定期监控和再平衡以维持目标配置 [32] SMID策略应用 - 小盘中盘(SMID)策略结合两种市值类别 可作为大盘股投资的补充 [36] - VanEck Morningstar SMID Moat ETF(SMOT)跟踪Morningstar美国小中盘护城河焦点指数 [37]