分析师评级与投资决策 - Gray Media(GTN)当前平均经纪商推荐评级(ABR)为1.80(介于强力买入与买入之间)，该数据基于5家经纪商的评级计算得出，其中60%为强力买入(3家)[2] - 研究表明经纪商推荐因利益冲突存在显著乐观偏见，其发布的"强力买入"与"强力卖出"评级比例高达5:1[6][10] - ABR系统存在时效性不足问题，且其仅反映经纪商观点，与量化驱动的Zacks Rank评级体系存在本质差异[9][12] Zacks评级体系特点 - Zacks Rank以盈利预测修正为核心，实证显示其与股价短期走势具有强相关性，且强制保持各等级股票比例平衡[11] - 该体系采用1-5整数分级(非ABR的小数形式)，通过实时跟踪分析师盈利预测调整来确保评级时效性[9][12] - 当前Gray Media因过去一个月全年共识盈利预测下调2.8%至-0.74美元，且分析师普遍调降预期，被给予Zacks Rank 4级(卖出)评级[13][14] Gray Media投资价值分析 - 尽管ABR显示买入信号，但Zacks Sell评级与盈利预测持续恶化形成强烈反差，建议投资者审慎对待经纪商推荐[5][14] - 公司近期面临分析师集体下调EPS预期的压力，这可能导致股价短期承压[13]

Let's take a look at what these Wall Street heavyweights have to say about Walt Disney (DIS) before we discuss the reliability of brokerage recommendations and how to use them to your advantage. Disney currently has an average brokerage recommendation (ABR) of 1.41, on a scale of 1 to 5 (Strong Buy to Strong Sell), calculated based on the actual recommendations (Buy, Hold, Sell, etc.) made by 28 brokerage firms. An ABR of 1.41 approximates between Strong Buy and Buy. Of the 28 recommendations that derive th ...

MasterCard currently has an average brokerage recommendation (ABR) of 1.47, on a scale of 1 to 5 (Strong Buy to Strong Sell), calculated based on the actual recommendations (Buy, Hold, Sell, etc.) made by 38 brokerage firms. An ABR of 1.47 approximates between Strong Buy and Buy. Of the 38 recommendations that derive the current ABR, 27 are Strong Buy and four are Buy. Strong Buy and Buy respectively account for 71.1% and 10.5% of all recommendations. The recommendations of Wall Street analysts are often re ...

华尔街分析师评级概况 - Sprouts Farmers当前平均经纪建议（ABR）为1.92 介于强力买入和买入之间 基于13家经纪公司的实际建议计算得出[2] - 13项建议中有7项为强力买入 占比53.9%[2] ABR的局限性 - 研究显示经纪建议难以指导投资者选择具有价格上涨潜力的股票[5] - 经纪公司分析师因利益冲突存在强烈正向偏见 每5个强力买入建议对应仅1个强力卖出建议[6] - 机构利益与散户投资者不完全一致 对股票未来价格走势的预测价值有限[7] Zacks评级体系优势 - Zacks Rank是经外部审计的可靠指标 通过盈利预测修订量化模型预测短期股价表现[8][11] - 与ABR的十进制显示不同 Zacks Rank采用1-5整数分级体系[9] - 评级更新及时性显著优于ABR 能快速反映分析师盈利预测修订[12] Sprouts Farmers投资前景 - 当前年度Zacks共识预期在过去一个月上涨4.8%至5.2美元[13] - 盈利预期修订趋势积极 获得Zacks Rank 2（买入）评级[14] - 分析师对盈利前景乐观情绪持续增强 可能推动短期股价上涨[13]

Investors often turn to recommendations made by Wall Street analysts before making a Buy, Sell, or Hold decision about a stock. While media reports about rating changes by these brokerage-firm employed (or sell- side) analysts often affect a stock's price, do they really matter? Let's take a look at what these Wall Street heavyweights have to say about Howmet (HWM) before we discuss the reliability of brokerage recommendations and how to use them to your advantage. The ABR suggests buying Howmet, but making ...

分析师评级概况 - CRH目前平均经纪商建议评级ABR为139 介于强力买入和买入之间 基于19家经纪公司实际建议计算得出[2] - 19项建议中包含14项强力买入和2项买入 分别占比737%和105%[2] 经纪商评级局限性 - 研究显示经纪商分析师存在强烈正向偏见 每1个"强力卖出"建议对应5个"强力买入"建议[6] - 经纪商利益与零售投资者不一致 其建议往往不能准确预测股价走向[7] - 外部审计显示Zacks Rank评级工具在预测短期股价表现方面更可靠[8] Zacks评级与ABR差异 - Zacks Rank基于盈利预测修正量化模型 使用整数1-5分级 而ABR基于经纪商建议且带小数[9] - 盈利预测修正趋势与短期股价变动存在强相关性 Zacks Rank能快速反映分析师预测变化[11][13] - Zacks Rank在所有股票中保持五个等级的均衡分布[12] CRH投资前景分析 - CRH当前年度Zacks共识盈利预测过去一个月下降2%至559美元[14] - 分析师对公司盈利前景悲观情绪加剧 EPS预测下调共识强烈[14] - CRH获得Zacks Rank第4级卖出评级 建议谨慎看待其买入等效的ABR评级[15]

Eaton currently has an average brokerage recommendation (ABR) of 1.70, on a scale of 1 to 5 (Strong Buy to Strong Sell), calculated based on the actual recommendations (Buy, Hold, Sell, etc.) made by 23 brokerage firms. An ABR of 1.70 approximates between Strong Buy and Buy. Of the 23 recommendations that derive the current ABR, 14 are Strong Buy and two are Buy. Strong Buy and Buy respectively account for 60.9% and 8.7% of all recommendations. Brokerage Recommendation Trends for ETN The recommendations of ...

When deciding whether to buy, sell, or hold a stock, investors often rely on analyst recommendations. Media reports about rating changes by these brokerage-firm-employed (or sell-side) analysts often influence a stock's price, but are they really important? Before we discuss the reliability of brokerage recommendations and how to use them to your advantage, let's see what these Wall Street heavyweights think about Veeva Systems (VEEV) . Veeva currently has an average brokerage recommendation (ABR) of 1.97, ...

阿里巴巴分析师评级概况 - 当前平均经纪人推荐评级（ABR）为1.14 介于强力买入和买入之间 基于22家经纪公司的实际推荐计算[1][2] - 22项推荐中包含20项强力买入和1项买入 分别占比90.9%和4.6%[2] Zacks评级与ABR差异分析 - Zacks评级采用量化模型 以盈利预测修正为核心 分为1-5级整数值 与ABR的1-5级带小数格式存在本质差异[8][9] - 研究显示盈利预测修正趋势与短期股价走势存在强相关性 而经纪人推荐因利益冲突存在明显乐观偏差[6][11] - Zacks评级保持实时更新 能快速反映分析师盈利预测修正 ABR存在信息滞后性[13] 盈利预测与投资前景 - 当前Zacks共识预期为每股8.58美元 过去一个月下调16.6%[14] - 分析师普遍下调盈利预期 导致阿里巴巴获得Zacks第5级评级（强力卖出）[14][15] - 盈利预测修正结合三项相关因素 形成看跌结论 与ABR的买入建议形成显著分歧[15]

文章核心观点 - 华尔街分析师对Marathon Digital Holdings Inc (MARA)的平均评级为192 介于强力买入和买入之间 但仅依赖此类投行建议进行投资决策可能并非明智之举 [1][5] - 研究表明 投行推荐因存在利益冲突而具有强烈的正向偏见 难以有效指导投资者选择具有价格上涨潜力的股票 [5][6] - Zacks Rank作为独立的量化评级工具 基于盈利预测修正 被证明是更有效的股价走势预测指标 可用来验证平均经纪推荐的有效性 [8][11] Marathon Digital (MARA) 经纪商推荐概况 - 当前平均经纪推荐为192 基于13家经纪公司的实际推荐计算得出 [2] - 在构成当前评级的13项推荐中 有7项为强力买入 占全部推荐的539% [2] Zacks Rank 与平均经纪推荐的差异 - Zacks Rank和平均经纪推荐虽均采用1至5的等级 但二者是完全不同的衡量标准 [9] - 平均经纪推荐仅基于经纪商推荐计算 通常显示为小数 而Zacks Rank是基于盈利预测修正的量化模型 显示为整数 [9] - Zacks Rank能及时反映经纪分析师因应业务趋势变化而不断修正的盈利预测 因此总能及时预测未来股价 而平均经纪推荐可能并非最新信息 [12] Marathon Digital (MARA) 的投资前景分析 - 过去一个月中 Marathon Digital当年度的Zacks共识预期维持在-236美元未变 [13] - 由于盈利预期未变 该公司股票近期表现可能与整体市场同步 [13] - 基于盈利预期相关因素 Marathon Digital的Zacks Rank为第3级持有 因此对相当于买入评级的平均经纪推荐保持谨慎可能是审慎的做法 [14]