估值倍数
Counterpoint Global Insights 估值倍数 它们遗漏了什么,为何存在差异,以及与基本面之间的联系
Counterpoint Global Insights Valuation Multiples What They Miss, Why They Differ, and the Link to Fundamentals
CONSILIENT OBSERVER | 2024 年 4 月 23 日
CONSILIENT OBSERVER | April 23, 2024
Introduction
Introduction
纽约大学斯特恩商学院金融学教授阿斯瓦斯·达摩达兰喜欢区分公司的“定价”与“估值”。为一家公司定价,通常意味着分析师丹·卡拉汉(特许金融分析师)用当前或预期盈利或现金流的一个倍数来赋值,而该倍数会随市场情绪和市场上关于该业务的主流叙事而波动。
Aswath Damodaran, a professor of finance at the Stern School at New York University, likes to distinguish between “pricing” and “valuing” companies. Pricing a company generally means Dan Callahan, CFA assigning a multiple to a measure of current or prospective earnings or cash flows, and that multiple can vary based on the market’s mood and the prevailing story about the business.
评估一家公司的价值需要对未来自由现金流进行现值估算,并且必须研究该公司的基本面。
Valuing a company involves estimating the present value of future free cash flows and requires study of the firm’s fundamentals.
达摩达兰认为,大多数投资者花在给企业定价上的时间远多于估值。¹ 对股票分析师进行的调查也佐证了这一点。² 研究人员收集了近 2000 名分析师(这些分析师均为全球投资专业人士协会 CFA 协会的会员)的反馈。在被问及自己的估值方法时,接近 93% 的人选择了“市场倍数法”。
Damodaran argues that most investors spend their time pricing rather than valuing businesses.1 Surveys of equity analysts support this view.2 Researchers collected responses from nearly 2,000 analysts who were members of the CFA Institute, a global association of investment professionals. Asked about their approach to valuation, nearly 93 percent selected “a market multiples approach.”
当被问及使用哪个市场倍数时,88% 的分析师回答是市盈率(P/E)。77% 的人回答说,他们使用的倍数分子是企业价值,其中最常用的是企业价值/息税折旧摊销前利润(EV/EBITDA)倍数。当然,使用市盈率和 EV/EBITDA 并非互斥,大多数股票分析师会用多种方法给股票定价。
When questioned about which market multiple they used, 88 percent of the analysts said price-earnings (P/E). Seventy-seven percent replied that they use a multiple with enterprise value in the numerator, and by far the most popular of those was the enterprise value-earnings before interest taxes depreciation and amortization (EV/EBITDA) multiple. The use of P/Es and EV/EBITDAs is not mutually exclusive, of course, and most equity analysts use various methods to price a stock.
百分之七十九的股票分析师表示,他们也使用“现值折现法”,而自由现金流折现模型(DCF)是最常见的方法。这似乎是从股价定价中令人鼓舞的背离,但结果发现,模型价值的很大一部分——通常超过 75%——往往来自终值。³ 终值反映了预测期之后的现金流。分析师通常使用两种方法计算终值:一种是反映永续增长的公式(一般为自由现金流 / [资本成本 – 增长]),另一种是 EV/EBITDA 倍数。⁴
Seventy-nine percent of equity analysts indicated that they also use a “present discounted value approach,” and the discounted free cash flow model (DCF) was the most common method. This appears to be an encouraging departure from pricing stocks, but it turns out it is routine for a substantial amount of the model’s value, commonly in excess of 75 percent, to be in the continuing value.3 The continuing value reflects the cash flows beyond the explicit forecast period. Analysts often calculate it using either a formula reflecting growth in perpetuity (generally free cash flow/[cost of capital – growth]) or an EV/EBITDA multiple.4
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这两种方法都存在植入了不切实际假设的风险。永续增长率往往被设定得过高。当价值的主要部分来源于 EV/EBITDA 倍数时,结果就是披着 DCF 模型外衣的倍数分析法。
Both approaches run the risk of embedding unrealistic assumptions. It is common for the growth in perpetuity to assume a growth rate that is too high.5 And when the preponderance of value comes from an EV/EBITDA multiple, the result is multiples analysis dressed up as a DCF model.
本报告讨论四个主题。第一个是倍数遗漏了什么,以及为什么倍数提供的信息量不如过去。第二个是探讨股权分析师最常用的两个倍数——市盈率(P/E)和企业价值/息税折旧摊销前利润(EV/EBITDA)——为何会对一只股票的相对吸引力给出不同的信号。第三个是审视公司报告的那些替代性盈利指标和 EBITDA 指标,看看它们是否能增加洞见。最后,我们聚焦 EV/EBITDA 倍数,并将其与价值的基本驱动因素联系起来。
This report discusses four topics. The first is what multiples miss and why they are becoming less informative than they were in the past. Second is an examination of why the two most popular multiples that equity analysts use, P/E and EV/EBITDA, can provide different signals about a stock’s relative attractiveness. Third is a look at the alternative measures of earnings and EBITDA that companies report to see if they add insight. Finally, we focus on EV/EBITDA multiples and link them back to fundamental drivers of value.
倍数的盲区
What Multiples Miss
任何一种倍数都是估值过程的简化工具。简化工具之所以有用,是因为它们能节省我们的时间。倍数试图将一份恰当的自由现金流折现模型(DCF)中的核心假设信息,压缩成一个单一数字。这是一项艰巨的任务。
A multiple in any form is a shorthand for the process of valuation. Shorthands are useful because they can save us time. A multiple attempts to compress information about the essential assumptions of a proper DCF model into a single figure. This is a tall order.
分析师最常用的估值倍数,分子是股票的当前价格(也就是市盈率中的 P),或者是企业的整体价值(即 EV/EBITDA 中的 EV)。这些数字试图捕捉企业存续期内相关现金流的现值。股票价格通常反映的是延伸至未来几十年的公司现金流。
The numerator of the multiples that analysts use most frequently is the current price of the equity (P of P/E) or the enterprise value of the firm (EV of EV/EBITDA). These sums seek to capture the present value of the relevant cash flows for the life of the business. Stock prices generally reflect company cash flows that extend decades into the future.
分母是公司近期已赚取或预计在近期内将赚取的收益(即市盈率中的 E),或是现金流(即企业价值/息税折旧摊销前利润中的 EBITDA)。我们立刻就能看出,这里将代表长期的分子,与只考虑短期的分母进行了比较。
The denominator is earnings (E of P/E) or cash flow (EBITDA of EV/EBITDA) that the company has recently earned or is expected to earn in the near future. Right away we see that we are comparing a numerator that represents the long term with a denominator that considers only the short term.
企业价值的核心决定因素包括:投入资本收益率(ROIC)的水平与可持续性、增长以及风险。当企业的投资回报超过资本的机会成本时,它便创造了价值。对于那些回报率高于加权平均资本成本(WACC)的公司,更高的增长会带来更高的价值。而对于给定的负利差,更快的增长反而会降低价值。若公司的回报率恰好等于资本成本,那么增长对价值没有影响。
The central determinants of corporate value include the level and sustainability of return on invested capital (ROIC), growth, and risk. Companies create value when their investments earn a return in excess of the opportunity cost of capital. Higher growth generates higher value for firms that earn a return above the weighted average cost of capital (WACC). Higher growth leads to lower value for a given negative spread. And growth has no impact on value for a company that earns its cost of capital.
市盈率并不能直接告诉我们一家公司的投资规模有多大,也无法判断这些投资能否带来足够的回报。这才是市盈率忽略的核心问题。
Multiples provide no direct insight into the magnitude of a firm’s investments or whether they will generate a sufficient return. This is the main consideration that multiples miss.
但这一洞见还有更深层的含义,因为市盈率捕捉企业真实经济状况的能力,随着时间推移已逐渐退化。这主要源于公司投资方式的转变。在以往的年代,企业主要投资于有形资产,如工厂和机器。这些投资被记录在资产负债表上,并通过折旧在利润表中逐年摊销费用。
But there is more to this insight because the ability of multiples to capture the underlying economics of a business has degraded over time. This is mainly the result of a shift in how companies invest. In prior generations, businesses invested primarily in tangible assets such as factories and machines. These investments were recorded on the balance sheet and expensed on the income statement through depreciation.
如今,大多数投资都投向无形资产,包括客户获取成本和品牌建设。
Today, the majority of investments are in intangible assets, including customer acquisition costs and branding.
然而,公司通常会在发生这些投资时,在利润表中将其列为费用。会计师将这些投资记录为销售、一般及管理费用(SG&A)以及研发费用(R&D),这会减少当期利润。
But companies commonly expense these investments on the income statement as they incur them. Accountants record these investments as selling, general, and administrative (SG&A) and research and development (R&D) expenses. This reduces current earnings.
“配比原则”是会计学中的一个重要概念。其核心理念是:企业应该将费用与相关的收入相匹配。销货成本(COGS)、销售及一般管理费用(SG&A)以及研发费用(R&D),是会计师从收入中扣除以计算息税前利润(EBIT)的三大主要费用类别。
The “matching principle” is an important concept in accounting. The idea is that a company should match expenses to the related revenue. Cost of goods sold (COGS), SG&A, and R&D are the three main categories of expenses that accountants subtract from revenue to calculate earnings before interest and taxes (EBIT).
卡尔加里大学哈斯卡因商学院会计学教授阿努普·斯里瓦斯塔瓦研究了销售成本及销售、一般和行政费用(含研发费用)在遵循配比原则方面的表现。他按照上市年代(从 1960 年代到 2010 年代)将美国上市公司分成若干组群。6 过去 30 年内上市的公司如今占上市公司总数的 80% 以上。
Anup Srivastava, a professor of accounting at Haskayne School of Business at the University of Calgary, studied how well COGS and SG&A (including R&D) adhere to the matching principle. He sorted U.S. public companies into cohorts based on the decade they were listed, from the 1960s to the 2010s.6 Firms that listed in the last 30 years make up more than 80 percent of the total number of public companies today.
斯里瓦斯塔瓦发现,所有批次的公司的销售成本(COGS)与收入之间都存在有效且一致的匹配关系。但对于早期批次的公司,销售及管理费用(SG&A)与收入的匹配度良好;而对于 1990 年代以后上市的公司,销售及管理费用则“实际上与收入不匹配”。
Srivastava found that COGS match revenues effectively and consistently for all of the cohorts. But while SG&A matches revenues well for the early cohorts, it is “practically unmatched to revenues” for companies that went public from the 1990s on.
估值倍数本应反映投资的规模与回报。但向无形资产投资的转变,以及企业在财务报表中记录这些投资的方式,已严重破坏了这一功能。⁷ 为说明这一点,我们以微软这家在无形资产上投入巨资的跨国科技公司为例,从两个角度审视其财务业绩:一是公司披露的报表数据,二是将无形资产投资资本化并进行摊销后的调整数据。⁸
Multiples are supposed to reflect the magnitude and return on investment. But the shift to intangible investments, and how companies record them in financial statements, has wreaked havoc on that ability.7 To illustrate this point, we take two looks at the financial results of Microsoft, a multinational technology company that invests heavily in intangible assets. The first is what the company reports and the second is what the figures look like after we capitalize, and amortize, the firm’s intangible investments.8
微软 2023 财年报告的净利润为 724 亿美元。按无形资产投资调整后,这一数字为 830 亿美元,高出 14.7%。9 调整前,该公司的 EBITDA 为 1024 亿美元;调整后则为 1470 亿美元,增加 43.6%。根据 2023 年 6 月 30 日(该公司财年末)的数据,其追踪市盈率从报告的 34.9 倍降至调整后的 30.5 倍,而企业价值与 EBITDA 之比则从 24.2 倍降至 16.9 倍。这些差异是实质性的。
For fiscal 2023, Microsoft reported net income of $72.4 billion. Adjusted for intangible investment, the figure would be $83.0 billion, or 14.7 percent higher.9 The company’s EBITDA was $102.4 billion before the adjustment and $147.0 billion, 43.6 percent more, after the adjustment. Based on figures from June 30, 2023, the end of the company’s fiscal year, the trailing P/E went from 34.9 as reported to 30.5 as adjusted, and EV/EBITDA went from 24.2 to 16.9. These are material differences.
学者和从业者之所以使用市盈率倍数,是因为有证据表明,高倍数往往长期对应着低于平均水平的回报。¹⁰ 过去之所以如此,是因为价格反映了对未来价值创造和增长的预期,而这种预期过于乐观,导致市盈率倍数相对于短期盈利前景显得过高。但无形资产的崛起意味着,无论是盈利还是投入资本都被低估了,从而削弱了盈利和市盈率倍数以往所传递的信号。¹¹
Academics and practitioners use multiples because of the evidence that high multiples often precede below-average returns in the long run.10 That used to be true because the price reflected expectations for future value creation and growth that was too rosy, resulting in a lofty multiple relative to the near-term profit outlook. But the rise of intangibles means that both earnings and invested capital are understated, weakening the signal that earnings and multiples formerly provided.11
这一切并不意味着投资者应该完全无视倍数。事实上,将多种倍数结合起来或许有些价值。但关键在于,倍数在反映它们本该捕捉的经济图景方面,正变得越来越糟糕。如果不了解其局限性就盲目迷信倍数,可能会严重阻碍投资流程的有效性。
None of this suggests investors should ignore multiples altogether. Indeed, there may be some value in combining multiples.12 But the main point is that multiples are getting worse at reflecting the economic picture they are supposed to capture. A blind deference to multiples without understanding their limitations can severely hamper the effectiveness of an investment process.
市盈率(P/E)和 EV/EBITDA 是股权投资者最常用的两个估值倍数。如果两家公司的市盈率相近,但 EV/EBITDA 倍数却不同,或者市盈率差异很大,而 EV/EBITDA 相同,你会怎么办?理解这些计算结果为何以及如何存在差异,能帮助我们看清它们各自的优劣势。
P/E and EV/EBITDA are the most popular multiples equity investors use. What do you do if two companies have a similar P/E but a different EV/EBITDA multiple? Or a dissimilar P/E and the same EV/EBITDA? Understanding how and why these calculations differ helps us bring to light their relative strengths and weaknesses.
为什么我收到的信号不一样?
Why Am I Getting Different Signals?
毫不意外,市盈率(P/E)与企业价值倍数(EV/EBITDA)之间的相关性很高(见图 1)。但也存在这样的情况:两家公司在一个指标上相差不多,在另一个指标上却差距悬殊。我们在图中标明了其中的几对。
Not surprisingly, the correlation between P/E and EV/EBITDA multiples is high (see exhibit 1). But there are cases where two companies are close on one metric and far apart on the other. We highlight a handful of those pairs in the exhibit.
| 指标 | 中位数 | 平均值 | 标准差 |
|---|---|---|---|
| P/E | 20.5x | 22.1x | 5.3x |
| EV/EBITDA | 15.4x | 17.2x | 4.8x |
附表 1:标普 500 指数市盈率(P/E)与企业价值/息税折旧摊销前利润(EV/EBITDA)倍数,2024 年 3 月
Exhibit 1: P/E and EV/EBITDA Multiples for the S&P 500, March 2024
r = 0.89 30
r = 0.89 30
25
25
公司价值 / 息税折旧摊销前利润倍数为 20 倍的苹果公司
EV/EBITDA Multiple 20 Apple
Teledyne 15、迪尔公司、达登饭店、亚马逊、沃尔玛、沃尔格林、塔吉特
Teledyne 15 Deere Darden Amazon Walmart Walgreens Target
| 10 | 康尼格拉 | 泰森 |
| 西南航空 | ||
| 5 | ||
| 0 | ||
| 0 5 10 15 20 25 30 35 40 45 | ||
| 市盈率倍数 |
10 Conagra Tyson Southwest 5 0 0 5 10 15 20 25 30 35 40 45 P/E Multiple
数据来源:FactSet 和 Counterpoint Global。
Source: FactSet and Counterpoint Global.
注:截至 2024 年 3 月 5 日。基于 FactSet 对未来 12 个月的 EBITDA 和非 GAAP 每股收益的一致预期;剔除金融和房地产公司;市盈率已截去第 1 和第 99 百分位;坐标轴为可视化目的做了截断处理。
Note: As of March 5, 2024. Based on FactSet consensus estimates for next 12 months for EBITDA and Non-GAAP EPS; Excludes financials and real estate; Trimmed P/Es at 1st and 99th percentiles; Axes truncated for visualization purposes.
这些倍数衡量的是不同的量。市盈率捕捉的是公司股权市值与其盈利(或称净利润)之间的关系。市盈率中的 P 和 E 通常按每股计算。
These multiples are comparing different quantities. The P/E captures the relationship between the company’s equity market capitalization and its earnings, or net income. P and E are commonly expressed per share.
市盈率是一个带杠杆的比率——因为它是扣除融资成本之后计算出来的——因此它将股权的市场价值与归属于股东的利润联系在了一起。
The P/E is a levered ratio because it is measured after financing costs, and it therefore links the market value of equity to the earnings attributable to shareholders.
EV/EBITDA 倍数将公司的企业价值与 EBITDA 进行比较。企业价值等于股权市值(含优先股)加上债务和其他负债,再减去现金。该倍数是无杠杆的,因为它求解的是企业价值。EBITDA 不扣除融资成本或税金。EBITDA 即息税折旧摊销前利润,等于息税前利润(EBIT)加上折旧和收购无形资产的摊销(DA)。
The EV/EBITDA multiple compares the firm’s enterprise value to EBITDA. Enterprise value equals the equity market capitalization (including preferred stock) plus debt and other liabilities, minus cash. The multiple is unlevered because it solves for enterprise value. EBITDA does not subtract financing costs or taxes. EBITDA is earnings before interest and taxes (EBIT) plus depreciation and amortization of acquired intangibles (DA).
折旧与摊销属于非现金支出。
Depreciation and amortization are non-cash charges.
盈利公司的市盈率几乎总是高于企业价值倍数(EV/EBITDA)。要理解其中原因,假设你研究的这家公司没有债务也不持有超额现金,因此市值(P)等于企业价值(EV)。净利润(E)会低于息税折旧摊销前利润(EBITDA),因为前者是税后数字,且没有加回非现金费用。由于分子相同而分母更小,市盈率倍数就会高于企业价值倍数。
The P/E is almost always higher than the EV/EBITDA for a profitable company. To see why, pretend that the company you are studying has no debt or excess cash, so that P equals EV. E is going to be lower than EBITDA because it is after taxes and does not add back non-cash charges. Since the numerator is the same and the denominator is lower, the P/E multiple will be higher than the EV/EBITDA multiple.
对于一家净利润为负的公司,这个关系就不成立了。我们再次假设 P 等于 EV。你可以想象一家公司净利润为负,但 EBITDA 为正的情况。在这种情况下,市盈率(P/E)的倍数将是负数,而 EV/EBITDA 的倍数却是正数。
This relationship does not hold for a company with negative net income. Again, assume that P equals EV. You can imagine that a company has negative earnings and positive EBITDA. In this case, the multiple of P/E would be negative and the multiple of EV/EBITDA would be positive.
这段讨论指明了市盈率与企业价值/息税折旧摊销前利润倍数存在差异的原因(见图表 2)。我们可以顺着利润表向下梳理这一分析过程。第一个原因与有形资产投资和无形资产投资的构成比例有关。如我们所见,所有公司的销售成本往往都与收入相匹配。对重资产密集型公司而言,销售成本占总支出的大部分;而对无形资产密集型公司来说,销售及管理费用的占比要高得多。
This discussion points to the reasons that P/E and EV/EBITDA multiples differ (see exhibit 2). We can organize that analysis by going down the income statement. The first reason relates to the mix of tangible and intangible investment. As we saw, COGS tend to match revenues for all companies. COGS are the majority of total expenses for tangible-intensive firms. SG&A is much more prominent for intangible-intensive firms.
例如,钢铁公司纽柯钢铁(Nucor Corporation)2023 年的总支出中,94% 为销售成本,6% 为销售、一般与行政费用。制药公司礼来(Eli Lilly)的销售成本约占总支出的 30%,其余 70% 为销售、一般与行政费用。收入减去总支出等于息税前利润。
For instance, the total expense for Nucor Corporation, a steel company, was 94 percent in COGS and 6 percent in SG&A for 2023. For Eli Lilly, a pharmaceutical company, COGS were about 30 percent of expenses and SG&A the other 70 percent. Revenue minus total expense equals EBIT.
要得到一致的图景,方法就是像我们处理微软的例子那样,将无形资产投资资本化并摊销。关键在于,重有形资产企业的盈利和 EBITDA 几乎不会增加,而轻有形资产(重无形资产)公司则会大幅增加。13
The way to get a consistent picture is to capitalize and amortize intangible investments as we did with the Microsoft example. The important point is that the earnings and EBITDA will increase very little for tangible-intensive businesses and increase a lot for intangible-intensive companies.13
附表 2:导致市盈率与 EV/EBITDA 倍数差异的因素 什么 为什么 如何 投资方式 有形资产密集型业务 折旧与营业利润之比高 折旧降低净利润,但对 EBITDA 无影响 无形资产密集型业务 销售及管理费用高,体现内部无形资产投资相对于有形资产的规模 降低息税前利润、净利润及 EBITDA
Exhibit 2: Factors That Contribute to Differences in P/E and EV/EBITDA Multiples What Why How Method of investment Physical capital-intensive businesses have Higher depreciation lowers net Tangible a high ratio of depreciation to operating earnings but has no effect on EBITDA income High SG&A expense that reflects Lowers EBIT, earnings, and EBITDA Intangible internal intangible investment relative to tangible intensive business
资本结构 提高负债权益比会导致:
Capital structure Increasing debt to equity results in:
- 当无杠杆市盈率高于 1/债务成本时,较高的市盈率体现在市盈率中,但杠杆不体现在 EV/EBITDA 中
- Higher P/E when unlevered P/E is greater Interest expense reflected in P/E but Leverage than 1/cost of debt not in EV/EBITDA
- 当无杠杆市盈率低于 1/债务成本时,市盈率较低 利息收入反映在市盈率中但不含现金持有 可能提高或降低 EV/EBITDA 中的市盈率
- Lower P/E when unlevered P/E is less than 1/cost of debt Interest income reflected in P/E but not Cash holdings Can increase or decrease P/E ratio in EV/EBITDA
减少利润,但对非经营性支出没有影响,使市盈率相对于企业价值/息税折旧摊销前利润有所上升。
Reduce earnings but have no effect on Non-operating expenses Increase P/E relative to EV/EBITDA EBITDA
税收会减少净收入,但对 EBITDA 没有影响。税率提高会导致市盈率相对上升,从而影响基于 EBITDA 的企业价值与 EBITDA 之比(EV/EBITDA)。
Taxes reduce net income but have no A higher rate increases P/E relative to Tax rate effect on EBITDA EV/EBITDA
来源:Counterpoint Global。
Source: Counterpoint Global.
请注意,无形投资的资本化并不影响自由现金流。市盈率倍数已失去相关性,原因在于盈利与它们试图反映的经济现实之间的鸿沟日益扩大。
Note that capitalization of intangible investments does not affect free cash flow. Multiples have lost relevance because of the widening gulf between earnings and what they are trying to reflect.
这些倍数的差异,第二个原因在于资本结构的不同——也就是一家公司用来为增长融资的债务与股权组合。 14 债务有显性成本,表现为利息支出。股权则有一个财务报表不体现的隐性成本。
The second reason these multiples diverge is because of differences in capital structure, the combination of debt and equity a company uses to finance its growth.14 Debt has an explicit cost in the form of interest expense. Equity has an implicit cost that financial statements do not capture.
资本结构变化对估值倍数的影响很复杂,但我们可以从一些直观的观察入手。假设一家公司完全由股权融资,没有多余现金。现在引入债务。
The impact of changes in capital structure on multiples is complex, but we can begin with some straightforward observations. Start with a company that is financed solely with equity and has no excess cash. Now introduce debt.
市盈率(P/E)中的“P”不会受到影响,因为它只反映股权的价值。但“E”会因利息支出(扣除节税部分后)而下降。¹⁵ 所以,同样的 P 加上更低的 E,意味着市盈率倍数上升——在其他条件不变的情况下。
The “P” of P/E will be unaffected since it reflects the value of the equity only. But the “E” will go down by the amount of interest expense (net of the savings on tax).15 So the same P and a lower E means that the P/E multiple goes up, all else being equal.
增加债务会提高“企业价值(EV)”——它大致等于股权加债务,而对 EBITDA 没有影响,因为 EBITDA 按定义发生在利息和税费之前。在其他条件不变的情况下,更高的 EV 和相同的 EBITDA 意味着 EV/EBITDA 倍数也会上升。
Adding debt increases “EV,” which is mostly equity plus debt, and has no effect on EBITDA, which is by definition before interest expense and taxes. A higher EV and the same EBITDA means that the EV/EBITDA multiple also goes up, all things being equal.
理论表明存在一种最优资本结构,在这种结构下,公司的债务水平恰到好处,既能最大化税盾价值,又不会因潜在的财务困境成本而受损。绝大多数公司并不会把实现最优资本结构作为自己的目标。
Theory suggests an optimal capital structure, in which a company has just the right amount of debt to maximize the value of the tax shield less the cost of potential financial distress. The vast majority of companies do not make the optimal capital structure their target.
资本结构的啄食顺序理论认为,企业为增长融资时,首先动用内部产生的现金,然后是债务,最后才是股权。16 高投入资本回报率的企业通常有充足的经营现金流来支撑自身增长。低投入资本回报率的企业则往往无法产生足够的现金流来维持业务,因而需要发行债务或股权。
The pecking order theory of capital structure says that to fund their growth, companies start with cash generated internally, then go to debt, and finally go to equity.16 Businesses with high ROICs often have sufficient cash flow from operations to finance their growth. Businesses with low ROICs commonly generate insufficient cash flow to fund the business and therefore need to issue debt or equity.
高投入资本回报率(ROIC)的行业往往拥有较低的债务占总资本比率,而低 ROIC 的行业则比率较高(参见图表 3)。此外,低 ROIC 的公司,其折旧与摊销(DA)占息税折旧摊销前利润(EBITDA)的百分比,通常高于高 ROIC 的公司。这意味着,对于债务沉重、ROIC 低的公司而言,市盈率(P/E)与企业价值倍数(EV/EBITDA)之间的差距,通常大于那些负债少、ROIC 高的公司。
Industries with high ROICs tend to have lower debt-to-total capital ratios and those with low ROICs have higher ratios (see exhibit 3). Further, companies with low ROICs tend to have “DA” that is a higher percentage of EBITDA than companies with high ROICs. This means that the gap between the P/E to EV/EBITDA multiple is generally greater for low ROIC companies with lots of debt than for high ROIC companies with little debt.
表 3:美国各行业投入资本回报率与债务占总资本比率 90
Exhibit 3: ROIC and Debt-to-Total Capital for U.S. Industries 90
80
80
债务与总资本比率(百分比)
Debt-to-Total Capital (Percent)
原件此处是表格,PDF 抽取时列结构已丢失,下面只剩按列读出的数字,行列对应关系无法还原。核对数据请打开来源正文。
| 70 |
| 60 |
| 50 |
| 40 |
| 30 |
| 20 |
| 10 |
| 0 |
| -10 0 10 20 30 40 50 60 70 80 90 |
| 投入资本回报率 |
70 60 50 40 30 20 10 0 -10 0 10 20 30 40 50 60 70 80 90 Return on Invested Capital
来源:阿斯瓦斯·达莫达兰与康特波因特环球研究。
Source: Aswath Damodaran and Counterpoint Global.
注:数据截至 2024 年 1 月。
Note: As of January 2024.
倍数也可能因非经营性费用而有所不同,这类费用会影响盈利,但对 EBITDA 没有影响。这些费用包括与重组计划、资产减记或核销、组织重构以及未实现资本利得或损失相关的成本。公司几乎总是会报告剔除非经营性费用后的业绩。
Multiples can also differ as the result of non-operating expenses, which have an impact on earnings but no effect on EBITDA. These include costs associated with restructuring programs, asset write-downs or write-offs, reorganizations, and unrealized capital gains or losses. Companies nearly always report results excluding non-operating expenses.
市盈率与 EV/EBITDA 倍数存在差异的最后一个原因是税率。利润是在纳税后计算的,因此税率下降时利润会上升。而 EBITDA 从定义上就排除了税收,因此税率差异不会影响 EBITDA。
A final reason P/E and EV/EBITDA multiples can differ is because of tax rates. Earnings are calculated after paying taxes, so earnings rise as the tax rate falls. EBITDA excludes taxes by definition so differences in tax rates do not affect EBITDA.
表 4 展示了一项示例,说明这些因素如何导致市盈率(P/E)与 EV/EBITDA 之间出现差距。
Exhibit 4 provides an illustration of how these factors can contribute to a gap between P/E and EV/EBITDA.
列表 A 考虑了一家企业,它没有投入资本、没有债务、也没有税收。这是基本情形。在这个朴素的情景中,市盈率和 EV/EBITDA 均为 15.0。
Column A considers a business with no invested capital, debt, or taxes. This is the base case. In this naive scenario, the P/E and EV/EBITDA are both 15.0.17
表 4:导致市盈率与 EV/EBITDA 倍数差异的因素 A B C D E 无 投入资本 投入资本
Exhibit 4: Factors That Contribute to Differences in P/E and EV/EBITDA Multiples A B C D E No Invested Invested Capital Capital
| 无债务, 无税 | 无债务, 无税 | 有债务, 无税 | 无债务, 有税 | 有债务, 有税 | |
|---|---|---|---|---|---|
| 销售额 | 1,000 | 1,000 | 1,000 | 1,000 | 1,000 |
| 销售成本 | 800 | 800 | 800 | 800 | 800 |
| 销售及管理费用(不含折旧摊销) | 100 | 100 | 100 | 100 | 100 |
| 折旧与摊销 | 0 | 40 | 40 | 40 | 40 |
| 息税前利润 | 100 | 60 | 60 | 60 | 60 |
| 融资成本 | 0 | 0 | 18 | 0 | 18 |
| 税 | 0 | 0 | 0 | 10 | 7 |
| 净利润 | 100 | 60 | 42 | 50 | 35 |
| EBITDA | 100 | 100 | 100 | 100 | 100 |
| 债务 | 0 | 0 | 300 | 0 | 300 |
| 权益 | 1,500 | 1,500 | 1,200 | 1,500 | 1,200 |
| 企业价值 | 1,500 | 1,500 | 1,500 | 1,500 | 1,500 |
| 市盈率 | 15.0 | 25.0 | 28.6 | 30.0 | 34.3 |
| EV/EBITDA | 15.0 | 15.0 | 15.0 | 15.0 | 15.0 |
| 融资成本 | 6.00% | 6.00% | |||
| 债务/总资本 | 20% | 20% | |||
| 税率 | 16.67% | 16.67% | |||
| EV/销售额 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
| 资产寿命 | 12.5 | 12.5 | 12.5 | 12.5 | |
| 投入资本 | 500 | 500 | 500 | 500 | |
| 投入资本回报率 | 12.0% | 12.0% | 10.0% | 10.6% |
No Debt, No Debt, Debt, No Debt, Debt, No Taxes No Taxes No Taxes Taxes Taxes Sales 1,000 1,000 1,000 1,000 1,000 COGS 800 800 800 800 800 SG&A ex-DA 100 100 100 100 100 DA 0 40 40 40 40 EBIT 100 60 60 60 60 Financing 0 0 18 0 18 Taxes 0 0 0 10 7 Net income 100 60 42 50 35 EBITDA 100 100 100 100 100 Debt 0 0 300 0 300 Equity 1,500 1,500 1,200 1,500 1,200 EV 1,500 1,500 1,500 1,500 1,500 P/E 15.0 25.0 28.6 30.0 34.3 EV/EBITDA 15.0 15.0 15.0 15.0 15.0 Financing cost 6.00% 6.00% 6.00% Debt/total capital 20% 20% Tax rate 16.67% 16.67% EV/sales 1.5 1.5 1.5 1.5 1.5 Asset life 12.5 12.5 12.5 12.5 Invested capital 500 500 500 500 ROIC 12.0% 12.0% 10.0% 10.6%
源:Counterpoint Global。
Source: Counterpoint Global.
然后我们引入投入资本,这一项包含在后续所有场景中,但依然没有负债或税收(B 列)。投入资本会产生折旧与摊销(D&A)费用。这会降低利润,但对 EBITDA 没有影响。结果,市盈率(P/E)上升到 25.0,但 EV/EBITDA 仍保持在 15.0。
We then introduce invested capital, which is included in all of the subsequent scenarios, but still have no debt or taxes (column B). Invested capital creates an expense for depreciation and amortization (DA). This reduces earnings but has no affect on EBITDA. As a result, the P/E goes up to 25.0 but the EV/EBITDA stays at 15.0.
C 栏假设公司有债务但不用缴税。融资成本减少了盈利。但我们假设 EV(企业价值)不变,因此股权价值也随之下跌。不过,市盈率仍上升至 28.6,而 EV/EBITDA 倍数则保持不变。
Column C assumes the company has debt but does not pay taxes. The financing costs reduce earnings. But we assume that the EV remains the same, so the value of the equity goes down as well. Still, the P/E multiple rises to 28.6 and the EV/EBITDA multiple is unchanged.
接下来我们假设公司缴纳税款但没有债务(D 列)。这会进一步降低盈利,但对 EBITDA 没有影响,从而使得市盈率是 EV/EBITDA 的两倍。
Next we assume the company pays taxes but has no debt (column D). This lowers earnings further but has no impact on EBITDA, making the P/E double that of EV/EBITDA.
最右列 E 栏假设了债务和税收因素,导致市盈率 34.3 与企业价值倍数(EV/EBITDA)15.0 之间出现最大差距。
Column E on the far right assumes debt and taxes. This results in the largest difference between the P/E at 34.3 and the EV/EBITDA of 15.0.
这个例子经过了简化,并且做出了一些不切实际的假设。例如,我们是通过销售额的某个倍数来估算企业价值(EV)的。企业价值与销售额的比率可能会根据盈利水平的变化(利润越高,倍数通常也越高)、债务的引入(税盾效应)以及税收因素(政府对现金流的要求权)而发生改变。
This example is simplified and makes a number of unrealistic assumptions. For example, we determine the EV by taking a multiple of sales. The ratio of EV to sales would likely change based on the level of profitability (higher profits mean a higher multiple), as the result of the introduction of debt (tax shield), and because of taxes (government claim on cash flows).
此外,所有输入变量都处于一个连续区间之内。例如,负债与总资本比率以及税率可以从较低水平(甚至为负值)跨越到非常高的水平。但该图表揭示了市盈率与企业价值/息税折旧摊销前利润倍数为何会、以及如何出现分化。
Further, all of the inputs fall on a continuum. For instance, debt-to-total capital ratios and tax rates can range from low, or even negative, to very high. But the exhibit reveals how and why P/E and EV/EBITDA multiples can diverge.
我们可以通过对比两家公司来让这个观点更加具体。截至 2024 年 3 月上旬,沃尔玛公司和苹果公司的市盈率倍数相近,但 EV/EBITDA 倍数却不同(见表 1)。沃尔玛是一家跨国零售商,而苹果是一家跨国科技公司。基于未来十二个月的预估盈利计算,沃尔玛的市盈率为 25.5 倍,苹果为 25.4 倍。沃尔玛的 EV/EBITDA 倍数为 13.3 倍,苹果为 20.1 倍。市盈率与 EV/EBITDA 的比值,沃尔玛为 1.9 倍,苹果为 1.3 倍。
We can look at a pair of companies to make this point concrete. As of early March 2024, Walmart Inc. and Apple Inc. had similar P/E multiples but different EV/EBITDA multiples (see exhibit 1). Walmart is a multinational retailer and Apple is a multinational technology company. The P/E multiple, based on earnings estimated for the next twelve months, was 25.5 for Walmart and 25.4 for Apple. The EV/EBITDA multiple was 13.3 for Walmart and 20.1 for Apple. The ratio of P/E to EV/EBITDA was 1.9 times for Walmart and 1.3 times for Apple.
我们可以指出三个主要原因,解释为什么沃尔玛的市盈率与 EV/EBITDA 倍数之间的差距大于苹果。首先,沃尔玛的起始 EV/EBITDA 远低于苹果,因为其盈利能力更弱——基于息税前利润率与投资资本回报率。其次,沃尔玛是净负债状态,而苹果是净现金状态。债务成本降低了沃尔玛的盈利,从而抬高了其市盈率。最后,沃尔玛的税率比苹果高出 10 个百分点。这同样降低了其盈利,并推高了市盈率。
We can point to three main reasons that Walmart had a bigger gap between its P/E and EV/EBITDA multiples than Apple did. First, Walmart starts with a much lower starting EV/EBITDA because it is less profitable than Apple, based on EBIT margins and ROIC. Second, Walmart has net debt whereas Apple has net cash. The cost of debt lowers Walmart’s earnings and increases its P/E. Finally, Walmart has a tax rate that is 10 percentage points higher than that of Apple. This also lowers its earnings and increases its P/E.
换言之,沃尔玛具有(中等的投入资本回报率、负债和平均税率)的特征,这些大致会将其归入图表 4 的右列,并解释了市盈率与 EV/EBITDA 之间差距较大的原因。而苹果公司具有(极高的投入资本回报率、无负债、低税率)的特征,这使其看起来更接近图表中的第二列,从而验证了其市盈率与 EV/EBITDA 之间差距较小的合理性。
Said differently, Walmart has characteristics (modest ROIC, debt, and average tax rate) that would roughly place it in the right column of exhibit 4 and explain the large gap between P/E and EV/EBITDA. Apple has characteristics (very high ROIC, no debt, a low tax rate) that make it look more like the second column in the exhibit justifying a small gap between P/E and EV/EBITDA.
调整后的指标是在混淆还是厘清?
Do Adjusted Measures Obfuscate or Illuminate?
监管规定要求公司按照公认会计原则(GAAP)报告盈利。标普 500 指数(涵盖美国 500 家最大上市公司)中的绝大多数公司,也同时报告非 GAAP 盈利。18 问题在于,公司披露非 GAAP 数据,究竟是为了向市场提供更优质的信息,还是为了粉饰其业绩。
Regulations require companies to report earnings that conform with generally accepted accounting principles (GAAP). The vast majority of companies in the S&P 500, an index of 500 of the largest public companies in the U.S., also report non-GAAP earnings.18 The question is whether companies share non-GAAP figures to provide the market with better information or to flatter their results.
附录 5 展示了公司在从 GAAP 口径调整至非 GAAP 结果时,最常剔除的经常性项目。大多数是非经营性的,包括货币、养老金以及投资损益。其他项目,例如股票薪酬和净利息,与持续经营相关。加回收购无形资产摊销是站得住脚的,因为公司为维持无形资产价值而进行的投资已作为费用扣除。¹⁹
Exhibit 5 shows the most common exclusions of recurring items that companies make to go from GAAP to non-GAAP results. Most are non-operating, including currency, pension, and investment gains and losses. Others, such as stock-based compensation and net interest, are related to the ongoing operations. Adding back amortization of acquired intangibles is defensible because companies expense the investment to maintain the value of the intangible assets.19
公司也会调整其 GAAP 盈利,以剔除重组费用、收购调整、异常法律成本以及资产减记和核销等非经常性项目的影响。剔除这些非经常性项目,能让盈利在不同时期更具可比性。20
Companies also adjust their GAAP earnings to remove the effect of non-recurring items, such as restructuring charges, acquisition adjustments, extraordinary legal costs, and asset write-downs and write-offs. Excluding non-recurring items makes earnings more comparable over time.20
图表 5:非公认会计准则结果计算中最常见的重复性排除项
Exhibit 5: The Most Common Recurring Exclusions in the Calculation of Non-GAAP Results
投资损益
Investment gains and losses
Amortization
Amortization
Stock compensation
Stock compensation
Pension
Pension
Net interest
Net interest
Currency
Currency
0 5 10 15 20 25 30
0 5 10 15 20 25 30
Frequency (Percent)
Frequency (Percent)
来源:Dirk E. Black, Theodore E. Christensen, Jack T. Ciesielski, and Benjamin C. Whipple,《非 GAAP 盈余:一致性与可比性危机?》,《当代会计研究》,第 38 卷,第 3 期,2021 年秋季,第 1712–1747 页。
Source: Dirk E. Black, Theodore E. Christensen, Jack T. Ciesielski, and Benjamin C. Whipple, “Non-GAAP Earnings: A Consistency and Comparability Crisis?” Contemporary Accounting Research, Vol. 38, No. 3, Fall 2021, 1712-1747.
以伯克希尔·哈撒韦这家综合企业为例,来说明未经调整的结果如何具有误导性。按 GAAP 口径,该公司 2022 年亏损 230 亿美元,2023 年盈利 960 亿美元。从表面看,公司从巨额亏损转为巨额盈利。
Take Berkshire Hathaway, a conglomerate, as an example of how unadjusted results can be misleading. On a GAAP basis, the company reported a loss of $23 billion for 2022 and a gain of $96 billion for 2023. On the face of it the company swung from large losses to large profits.
但公司董事长兼首席执行官沃伦·巴菲特表示,“经营利润”是理解公司业绩的更佳方式。2022 年经营利润为 309 亿美元,2023 年为 374 亿美元,这更合理地反映了业务表现。
But Warren Buffett, the company’s chairman and chief executive officer, suggested that “operating earnings” are a better way to understand its results. Operating earnings were $30.9 billion for 2022 and $37.4 billion for 2023, a more sensible reflection of business performance.
伯克希尔·哈撒韦每日未实现投资损益可能超过 50 亿美元,GAAP 利润与经营利润之间的绝大部分差额正是由此造成。²¹ 这也是企业通常同时公布非 GAAP 利润的原因之一。
Unrealized investment gains or losses, which can be more than $5 billion a day for Berkshire Hathaway, explain most of the difference between GAAP earnings and operating earnings.21 This is one of the reasons companies routinely report non-GAAP earnings.
研究人员还考察了核心收益与非核心收益的区别²²。核心收益只反映持续经营的业务成果,而非核心收益则包括通用会计准则(GAAP)中列示的、属于非经常性冲击或附属业务活动等非经营项目。他们发现,近几十年来,公司平均报告的非核心项目数量已从 6 项增加到 8 项,约占净利润的 20%。
In a similar vein, researchers examined core versus non-core earnings.22 Core earnings reflect only the operating results of the ongoing business, and non-core earnings include non-operating items such as transitory shocks or ancillary business activities that are included in GAAP. They found that the average number of non-core items that companies report has risen from 6 to 8 in recent decades and represented about 20 percent of net income.
剔除非核心项目后,所得的核心收益比报告的净利润更为稳定。
After stripping away non-core items, the resulting core earnings were more stable than the reported net income.
总体而言,学术研究表明,非 GAAP 结果为市场提供了有用的信息。但投资者应始终警惕那些过度使用这些调整项的公司。其中一个例子是加回股权激励薪酬,我们以及许多其他人都认为这是一项合理的费用。
On balance, the academic research suggests that non-GAAP results provide the market with information that is useful.23 But investors should always be on the lookout for companies that take these adjustments too far.24 One example is adding back stock-based compensation, which we and many others consider a legitimate expense.25
对 EV/EBITDA 倍数的深入探讨
A Deeper Look at EV/EBITDA Multiples
如果你用企业价值/息税折旧摊销前利润(EV/EBITDA)倍数来给股票定价,你就应该关注 EBITDA 中有多少是 EBIT(息税前利润)、多少是 DA(折旧与摊销)。原因是 DA 是公司维持业务所需维护性资本支出的一个替代指标。26 这意味着,对于两家 EBITDA 相同的公司,EBIT 更高的那一家会有更多现金流分配给其权益人,因此价值也更高。
If you are pricing a stock using an EV/EBITDA multiple, you should care how much of EBITDA is EBIT and how much is DA. The reason is that DA is a proxy for the maintenance capital expenditures a company requires to sustain its business.26 That means that for two firms with the same EBITDA, the one with higher EBIT will have more cash flow to distribute to its claimholders and hence a higher value.
附表 6 展示了各行业的中位数 息税折摊前利润(EBIT)与折旧和摊销(DA)占 息税折旧摊销前利润(EBITDA)的百分比。在非必需消费品行业,EBIT 占 EBITDA 的 75%,在公用事业行业则为 56%。EBITDA 与 EBIT 的比值被称为“折旧因子”。27 非必需消费品行业的折旧因子为 1.3(1.3 = 100/75),公用事业行业为 1.8(1.8 = 100/56),整体市场则为 1.4。一家公司确认的折旧和摊销金额,取决于其资本密集度、所假设的资产使用年限以及其并购活跃程度。
Exhibit 6 shows the median EBIT and DA as a percentage of EBITDA by sector. EBIT makes up 75 percent of EBITDA for the consumer discretionary sector and 56 percent for utilities. The ratio of EBITDA to EBIT is called the “depreciation factor.”27 The depreciation factor is 1.3 for consumer discretionary (1.3 = 100/75), 1.8 for utilities (1.8 = 100/56), and 1.4 for the universe overall. The amount of depreciation and amortization a company recognizes is a function of its capital intensity, the asset lives it assumes, and its acquisitiveness.
表 6:各行业息税前利润与折旧摊销占息税折旧摊销前利润的百分比,2023 年
Exhibit 6: EBIT and DA as a Percentage of EBITDA by Sector, 2023
| 行业板块 | EBIT 占 EBITDA 百分比 | 折旧摊销占 EBITDA 百分比 |
|---|---|---|
| 非必需消费品 | 75 | 25 |
| 必需消费品 | 75 | 25 |
| 信息技术 | 74 | 26 |
| 工业 | 73 | 27 |
| 医疗保健 | 71 | 29 |
| 原材料 | 68 | 32 |
| 能源 | 67 | 33 |
| 通信服务 | 60 | 40 |
| 公用事业 | 56 | 44 |
| 全部股票 | 70 | 30 |
Percentage of EBITDA Sector EBIT DA Consumer Discretionary 75 25 Consumer Staples 75 25 Information Technology 74 26 Industrials 73 27 Health Care 71 29 Materials 68 32 Energy 67 33 Communication Services 60 40 Utilities 56 44 Universe 70 30
来源:FactSet 与 Counterpoint Global。
Source: FactSet and Counterpoint Global.
注:数据截至 2/23/24 的罗素 3000 指数;中位数基于最近财年;统计范围剔除金融和房地产行业以及经营利润为零或负值的公司。
Note: Russell 3000 Index as of 2/23/24; Medians for latest fiscal year; Universe excludes financial and real estate sectors and companies with zero or negative EBIT.
折旧因素能反映出公司投入资本回报率(ROIC)与加权平均资本成本(WACC)之间的差距。折旧因素低的公司通常具有正向差距,而折旧因素高的公司往往呈现负向差距(参见图表 7)。这意味着,在给定增长率的条件下,折旧因素低的公司会比折旧因素高的公司获得更高的估值倍数。
Depreciation factors provide a sense of the spread between ROIC and WACC for a company. Firms with low depreciation factors commonly have positive spreads and firms with high factors often have negative spreads (see exhibit 7). This means that companies with a low depreciation factor will have higher multiples than companies with high depreciation factors for a given rate of growth.
表 7:标普 500 指数的 EBITDA 折旧因子与 ROIC-WACC,2024 年 3 月 30 r = -0.50 25
Exhibit 7: EBITDA Depreciation Factor and ROIC-WACC for the S&P 500, March 2024 30 r = -0.50 25
投入资本回报率 20 15 10
Return on Invested Capital 20 15 10
减去加权平均资本成本(WACC)(百分比)
Minus WACC (Percent)
原件此处是表格,PDF 抽取时列结构已丢失,下面只剩按列读出的数字,行列对应关系无法还原。核对数据请打开来源正文。
5 0 -5 -10 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 息税折旧摊销前利润 折旧因子
5 0 -5 -10 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 EBITDA Depreciation Factor
资料来源:FactSet 和 Counterpoint Global。
Source: FactSet and Counterpoint Global.
注:截至 2024 年 3 月 12 日;按最近一个财年数据计算;剔除金融与房地产行业;对每个序列在 1% 和 99% 分位处进行了缩尾处理;坐标轴为便于可视化做了截断。
Note: As of 3/12/24; For the latest fiscal year; Excludes financial and real estate sectors; Winsorized each series at 1st and 99th percentiles; Axes truncated for visualization purposes.
附录 8 显示,在过去的 40 年里,收购无形资产摊销占折旧摊销(DA)的比例已从大约 2% 升至 20%。摊销主要是由一家公司以高于有形账面价值的溢价收购另一家公司所致。在这种情况中,收购方会调整其资产负债表,以反映被收购方的有形资产和无形资产。
Exhibit 8 shows that amortization of acquired intangibles has gone from about 2 to 20 percent of DA in the last 4 decades. Amortization is largely the result of one company buying another at a premium to tangible book value. In that case, the buyer revises its balance sheet to reflect the seller’s tangible and intangible assets.
来自合同或其他法律权利、且能够与公司分离或分割的无形资产,必须在其使用年限内摊销。28 其结果是产生收购所得无形资产的摊销费用。
Intangible assets that arise from contractual or other legal rights and can be separated or divided from the company must be amortized over their useful lives.28 The result is the amortization of acquired intangibles.
会计师将不符合这些标准的无形资产记为商誉。公司无需对商誉进行摊销,但须定期检查其价值是否减值。近年来,大约三分之一的交易价值是以无形资产形式存在的。29
Accountants record the intangible assets that do not meet those criteria as goodwill. Companies do not amortize goodwill but must check it periodically to see if its value is impaired. About one-third of the value of deals in recent years has been in the form of intangible assets.29
附表 8:摊销额占比折旧与摊销总额百分比,1984–2023 年
Exhibit 8: Amortization as a Percentage of Depreciation and Amortization, 1984-2023
原件此处是表格,PDF 抽取时列结构已丢失,下面只剩按列读出的数字,行列对应关系无法还原。核对数据请打开来源正文。
| 百分比 | 年份 |
|---|---|
| 25 | |
| 20 | |
| 15 | |
| 10 | 1984 |
| 5 | 1985 |
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25 20 15 Percent 10 5 0 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023
来源:FactSet 与 Counterpoint Global。
Source: FactSet and Counterpoint Global.
注:罗素 3000 指数,剔除金融与房地产板块;基于汇总数据。
Note: Russell 3000 excluding financial and real estate sectors; Based on aggregate sums.
图表 8 中段那个突兀的峰值,是因为企业合并的会计准则发生了变化。在 2001 年之前,公司可以采用两种会计方法中的一种来记录交易,即“权益结合法”或“购买法”。权益结合法允许公司将各自的资产负债表简单合并,因此无需记录无形资产。购买法则要求公司体现商誉,并在最长 40 年的期限内对其进行摊销。
The spike in the middle of exhibit 8 is the result of a change in accounting rules for business combinations. Until 2001, companies could use one of two accounting methods, either “pooling of interests” or “purchase,” to record a deal. The pooling-of-interests method allowed companies to simply combine their balance sheets and thus there was no need to record intangible assets. The purchase method required companies to reflect goodwill and to amortize it over a period of up to 40 years.
2002 年,美国财务会计准则委员会(FASB)修订了规则,公司不再允许使用权益结合法。与此同时,FASB 取消了公司摊销商誉的要求。2002 年摊销额的急剧下降反映的就是这一会计变更。
In 2002, the Financial Accounting Standards Board (FASB) revised the rules so that companies could no longer use the pooling-of-interests method. At the same time, the FASB removed the need for companies to amortize goodwill. The sharp drop in amortization in 2002 reflects that accounting change.
FASB 在 2007 年引入了另一项变更,明确了公司可将哪些资产归类为无形资产、哪些归为商誉资产。结果,无形资产相对于商誉资产的比重上升了。摊销在折旧与摊销总额中的占比从 2007 年的 13% 升至 2023 年的 21%,这一上升既反映了这些会计变更,也体现了无形资产投资总体上的增长。
The FASB introduced another change in 2007 that clarified what companies could categorize as intangible versus goodwill assets. As a result, intangible assets increased relative to goodwill assets. The rise in amortization as a percentage of DA from 13 percent in 2007 to 21 percent in 2023 reflects these accounting changes as well as the overall increase in investments in intangible assets.
有证据表明,EV/EBITDA 倍数的表现优于包括市盈率在内的其他倍数。具体来说,买入低 EV/EBITDA 倍数的股票所产生的超额回报高于其他指标。30 不过,市盈率和 EV/EBITDA 的有效性因行业而有所不同。31
There is some evidence that EV/EBITDA multiples outperform other multiples, including P/E. Specifically, buying stocks with low EV/EBITDA multiples generates higher excess returns than other metrics.30 That said, the efficacy of P/E and EV/EBITDA can vary by industry.31
表 9 显示了在折旧因子分别为 1.2、1.4 和 1.6 的情况下,考虑到不同增长率与投入资本回报率(ROIC)组合时,企业对应的合理企业价值/息税折旧摊销前利润(EV/EBITDA)倍数。我们在所有情形下均假设债务占总资本的比例为 20%,资本成本为 7.6%。³²
Exhibit 9 shows the warranted EV/EBITDA multiples, considering various combinations of growth rates and ROICs, for businesses with depreciation factors of 1.2, 1.4, or 1.6. We assume a debt-to-total capital ratio of 20 percent and a cost of capital of 7.6 percent in all cases.32
为什么在增长率、投入资本回报率和资本成本相同的情况下,不同公司的 EV/EBITDA 倍数会不同,这一点乍看之下可能并不明显。在假设条件一致的前提下,这些公司的企业价值实际上完全相同。关键在于折旧因素上的差异。
Why companies with the same growth, ROIC, and cost of capital would have different EV/EBITDA multiples may not be evident at first glance. The corporate values are in fact the same for the identical assumptions. The key is the difference in depreciation factors.
这样想就对了。折旧率低的企业,创造同样 EBIT 所需的 EBITDA 比折旧率高的企业更低。
Think of it this way. Firms with low depreciation factors deliver the same EBIT with lower EBITDA than companies with high depreciation factors.
这里有一个例子可以帮助你理解这个理念。假设税率为 20%,一家公司需要赚取 1.25 亿美元的息税前利润(EBIT),才能产生 1 亿美元的税后净营业利润(NOPAT)。这一点对所有 EBITDA 折旧或摊销系数都成立。对于一个系数为 1.2 的公司,折旧与摊销之和为 2500 万美元,EBITDA 为 1.5 亿美元(1.5 亿 / 1.25 亿 = 1.2)。
Here is an illustration to solidify the idea. If you assume a tax rate of 20 percent, a company has to earn EBIT of $125 to generate $100 in net operating profit after taxes (NOPAT). This holds for all EBITDA depreciation factors. For a company with a factor of 1.2, depreciation and amortization is $25, and EBITDA is $150 ($150/$125 = 1.2).
对于一家因子为 1.6 的公司,折旧与摊销为 75 美元,EBITDA 为 200 美元(200/125 = 1.6)。
For a company with a factor of 1.6, depreciation and amortization is $75, and EBITDA is $200 ($200/$125 = 1.6).
假设两家公司增量投入资本的回报率等于资本成本,那么它们的价值完全相同,都是 1315.8 美元(100 美元 / 0.076)。但系数 1.2 的公司其 EBITDA 倍数为 8.8(1316 美元 / 150 = 8.8),而系数 1.6 的公司其 EBITDA 倍数为 6.6(1316 美元 / 200 = 6.6)。
Both companies, assuming the return on incremental invested capital is equal to the cost of capital, have an identical value of $1,315.8 ($100/.076). But the EBITDA multiple is 8.8 ($1,316/150 = 8.8) for the firm with a factor of 1.2 and 6.6 ($1,316/200 = 6.6) for the firm with a factor of 1.6.
该图表还强化了一个经验:当回报率高于资本成本时,增长会提升估值倍数;当回报率低于资本成本时,增长则会压低估值倍数。那些主要关注 EBITDA 增长而忽视增量投入资本回报率的公司,最终可能陷入财务困境。33
The exhibit also reinforces the lesson that growth increases multiples when returns are above the cost of capital and decreases multiples when returns are below the cost of capital. Firms that focus largely on EBITDA growth and fail to consider return on incremental invested capital can find themselves in financial difficulty.33
表 9:基于折旧因子、ROIC 与增长的 EV/EBITDA 倍数(折旧因子=1.2,EBIT/EBITDA=83.3%)
Exhibit 9: EV/EBITDA Multiples Based on Depreciation Factor, ROIC, and Growth Depreciation factor=1.2 (EBIT to EBITDA=83.3%)
投入资本回报率 0.0 4.0% 7.6% 8.0% 16.0% 24.0% 4.0% 5.3 倍 8.8 倍 9.0 倍 10.8 倍 11.4 倍
Return on Invested Capital 0.0 4.0% 7.6% 8.0% 16.0% 24.0% 4.0% 5.3x 8.8x 9.0x 10.8x 11.4x
| 6.0% | 2.8 | 8.8 | 9.1 | 12.2 | 13.3 |
|---|---|---|---|---|---|
| 8.0% | NM | 8.8 | 9.3 | 14.0 | 15.6 |
| 10.0% | NM | 8.8 | 9.5 | 16.3 | 18.6 |
| 6.0% | 2.8 | 8.8 | 9.1 | 12.2 | 13.3 |
|---|---|---|---|---|---|
| 8.0% | NM | 8.8 | 9.3 | 14.0 | 15.6 |
| 10.0% | NM | 8.8 | 9.5 | 16.3 | 18.6 |
折旧因子=1.4(息税前利润对息税折旧摊销前利润的比率=71.4%) 投资资本回报率 0.0 4.0% 7.6% 8.0% 16.0% 24.0% 4.0% 4.5 倍 7.5 倍 7.7 倍 9.3 倍 9.8 倍
Depreciation factor=1.4 (EBIT to EBITDA=71.4%) Return on Invested Capital 0.0 4.0% 7.6% 8.0% 16.0% 24.0% 4.0% 4.5x 7.5x 7.7x 9.3x 9.8x
| 6.0% | 2.4 | 7.5 | 7.8 | 10.5 | 11.4 |
|---|---|---|---|---|---|
| 8.0% | NM | 7.5 | 7.9 | 12.0 | 13.4 |
| 10.0% | NM | 7.5 | 8.1 | 14.0 | 15.9 |
| 6.0% | 2.4 | 7.5 | 7.8 | 10.5 | 11.4 |
|---|---|---|---|---|---|
| 8.0% | NM | 7.5 | 7.9 | 12.0 | 13.4 |
| 10.0% | NM | 7.5 | 8.1 | 14.0 | 15.9 |
折旧系数=1.6(息税前利润与息税折旧摊销前利润之比=62.5%)投入资本回报率 0.0 4.0% 7.6% 8.0% 16.0% 24.0% 4.0% 3.9 倍 6.6 倍 6.7 倍 8.1 倍 8.6 倍
Depreciation factor=1.6 (EBIT to EBITDA=62.5%) Return on Invested Capital 0.0 4.0% 7.6% 8.0% 16.0% 24.0% 4.0% 3.9x 6.6x 6.7x 8.1x 8.6x
| 6.0% | 2.1 | 6.6 | 6.8 | 9.2 | 10.0 |
|---|---|---|---|---|---|
| 8.0% | NM | 6.6 | 7.0 | 10.5 | 11.7 |
| 10.0% | NM | 6.6 | 7.1 | 12.2 | 13.9 |
| 6.0% | 2.1 | 6.6 | 6.8 | 9.2 | 10.0 |
|---|---|---|---|---|---|
| 8.0% | NM | 6.6 | 7.0 | 10.5 | 11.7 |
| 10.0% | NM | 6.6 | 7.1 | 12.2 | 13.9 |
来源:Counterpoint Global。
Source: Counterpoint Global.
注:盈利 = 税后净营业利润(NOPAT);假设负债占总资本比例为 20%,加权平均资本成本(WACC)为 7.6%,预测期为 15 年。
Note: Earnings=NOPAT; Assumes 20 percent debt-to-total capitalization, 7.6% WACC, and 15-year forecast period.
图表 10 显示,市场听到了这个信号。水平(X)轴代表投入资本回报率减去加权平均资本成本(ROIC – WACC),中位数差值处有一条粗线。垂直(Y)轴是未来四个季度的预期 EBITDA 增长率,也有一条粗线将公司分为上半部分和下半部分。这样我们可以考察四个象限各自的 EV/EBITDA 中位数倍数。
Exhibit 10 shows that the market hears this message. The horizontal (X) axis is ROIC – WACC, with a bold line at the median spread. The vertical (Y) axis is the expected EBITDA growth over the next four quarters, also with a bold line that separates the top and bottom half of companies. This allows us to examine the median EV/EBITDA multiples for each of the four quadrants.
右上象限中的公司,其 ROIC 与 WACC 之间的差额和 EBITDA 增长率都高于中位数,这些公司的 EV/EBITDA 估值倍数中位数最高。右下象限的公司虽然差额很高,但增长较慢,其估值倍数排在第二。
The quadrant on the upper right, which includes companies that are above the median in both the spread between ROIC and WACC and growth in EBITDA, has the highest median EV/EBITDA multiple. The bottom right, high spreads but with slower growth, has the second highest multiple.
左上象限——增长率高于中位数、息差低于中位数——的中位数市盈率倍数排名第三。而左下象限——息差和增长率均低于中位数——的市盈率倍数最低。
The upper left quadrant, above-median growth and below-median spreads, has the third highest median multiple. And the bottom left quadrant, which has spreads and growth below the median, has the lowest multiple.
展品 10:基于经济回报和预期 EBITDA 增长的企业价值/EBITDA 倍数
Exhibit 10: EV/EBITDA Multiples Based on Economic Returns and Expected EBITDA Growth
40
40
30
30
EBITDA 增长预期(百分比)
EBITDA Growth Expectations (Percent)
11.7x 19.5x
11.7x 19.5x
20
20
10
10
0
0
11.4x 14.0x -10
11.4x 14.0x -10
原件此处是表格,PDF 抽取时列结构已丢失,下面只剩按列读出的数字,行列对应关系无法还原。核对数据请打开来源正文。
-20 -15 -10 -5 0 5 10 15 20 25 30 35 40 投入资本回报率 - 加权平均资本成本(百分比)
-20 -15 -10 -5 0 5 10 15 20 25 30 35 40 ROIC - WACC (Percent)
来源:FactSet 与 Counterpoint Global。
Source: FactSet and Counterpoint Global.
注:EBITDA 中位数倍数为企业价值除以未来四个季度的 EBITDA 一致预期,以 2024 年 3 月 12 日收盘价计算;已剔除金融与房地产行业;EBITDA 增长基于未来三个财年的一致预期。
Note: Median EV/EBITDA; As of 3/12/24; Excludes financial and real estate sectors; EBITDA growth based on consensus estimates for the next three fiscal years; EV/EBITDA is enterprise value divided by consensus estimates of EBITDA for the next four quarters.
研究表明,实际市盈率低于合理市盈率的公司股票,其超额回报为正;而实际市盈率高于合理市盈率的公司股票,超额回报则为负。
Research shows that excess returns are positive for the stocks of companies with actual multiples lower than the warranted multiples, and negative for those with actual multiples higher than the warranted multiples.
内在价值驱动因素决定了合理的估值倍数。
Fundamental value drivers determine the warranted multiples.34
Conclusion
Conclusion
多数投资者和高管在评估公司股票时,做的是定价而非估值。给股票定价,通常意味着对盈利或现金流指标赋予一个倍数,很少明确考虑诸如投入资本回报率这类重要的价值驱动因素。分析师和投资银行家也常根据可比公司的倍数来设定一个乘数,而且他们往往选择一组能得出预期答案的同行公司。
Most investors and executives price, versus value, the stocks of companies. Pricing a stock generally means assigning a multiple to a measure of earnings or cash flows and rarely explicitly reflects important value drivers such as return on invested capital. Analysts and investment bankers also commonly assign a multiple based on the multiples of comparable companies, and they often select a peer group that leads to the desired answer.35
最常用的倍数指标是市盈率(P/E)和企业价值/息税折旧摊销前利润(EV/EBITDA)。在这两种情况下,分子反映的是长期现金流的现值,而分母则是短期盈利或现金流的快照。
The most popular multiples are P/E and EV/EBITDA. In each case, the numerator captures the present value of cash flows over the long term while the denominator is a snapshot of earnings or cash flows in the short term.
此外,市盈率倍数未能明确考虑投资需求。例如,两家每股收益(EPS)水平与增长率相同但 ROIC(投入资本回报率)不同的公司,其合理的市盈率倍数也不同。
Further, multiples fail to explicitly consider investment needs. For instance, two companies with the same level and growth rate in earnings per share (EPS) but different ROICs have different warranted P/E multiples.
由于会计核算方式以及投资本身的特性,市盈率倍数也已失去了参考价值。理想情况下,会计师应将费用与收入相匹配。但由于无形资产大幅增加,
Multiples have also lost informativeness because of how accounting works and the nature of investment. Ideally, accountants should match expenses to revenues. But because there has been a sharp rise in intangible
投资,这项通常被费用化的活动,使得利润表在匹配费用与收入方面的能力近几十年来大幅退化。盈利的参考价值已不如从前。
investment, which is generally expensed, the income statement’s ability to match expenses and revenues has degraded substantially in recent decades. Earnings are less informative than they used to be.
大多数情况下,市盈率和企业价值/息税折旧摊销前利润倍数给出的信号是相似的。但有时也会出现两家公司市盈率相近但企业价值/息税折旧摊销前利润倍数不同,或者市盈率不同但企业价值/息税折旧摊销前利润倍数相近的情况。这些差异通常源于基础盈利能力、资本结构或税率的不同。
In most cases, the multiples of P/E and EV/EBITDA provide a similar signal. But there can be cases where two companies have similar P/Es and dissimilar EV/EBITDA multiples, or dissimilar P/Es and similar EV/EBITDA multiples. These differences are generally attributable to differences in underlying profitability, capital structure, or tax rates.
如今,绝大多数公司在按要求公布 GAAP (公认会计原则)业绩的同时,还会额外报告一套非 GAAP 的盈利数据。总体而言,非 GAAP 盈利看起来确实能提供有用信息,但投资者始终要警惕那些刻意忽略重要项目的数字。
The vast majority of companies now report earnings that do not conform to GAAP along with the required GAAP results. Overall, non-GAAP earnings appear to be informative, although investors should always be on the lookout for figures that ignore important items.
合理的 EV/EBITDA 倍数取决于投入资本回报率(ROIC)和增长前景。基准 EV/EBITDA 倍数因资本密集度而不同。折旧因子,即 EBITDA 与 EBIT 的比率,为确定合适的稳态倍数提供了有用的线索。
Warranted EV/EBITDA multiples are based on ROIC and growth prospects. Baseline EV/EBITDA multiples differ based on capital intensity. The depreciation factor, the ratio of EBITDA to EBIT, provides a useful clue about the appropriate steady-state multiple.
我们不反对使用倍数估值。相反,我们鼓励那些使用倍数的人去理解支撑其选择的底层价值驱动因素。目标是在为业务定价时始终将估值放在心上。
We do not discourage the use of multiples. Rather, we encourage those who apply multiples to understand the underlying value drivers that substantiate their choices. The goal is to keep valuation in mind when pricing businesses.
附录:从戈登增长模型到估值倍数
Appendix: From the Gordon Growth Model to Multiples
最简单的估值方法之一是戈登增长模型,以经济学家迈伦·戈登(Myron Gordon)命名,他在 1950 年代末将这一方法系统化。
One of the simplest valuation techniques is the Gordon growth model, named after Myron Gordon, an economist, who formalized the approach in the late 1950s.36
该模型指出:
The model says:
价值 = 自由现金流 ÷(资本成本 – 增长率)
Value = Free cash flow Cost of capital – growth
价值是企业的企业价值(EV),等于股权市值加上债务和其他负债,再减去现金。
Value is the enterprise value (EV) of the firm, which equals the equity market capitalization plus debt and other liabilities, minus cash.
自由现金流(Free Cash Flow, FCF)是指一家公司在满足未来增长所需投资后,可自由分配给债权人和股东的现金。严格来说,它等于税后净营业利润(NOPAT)减去用于未来增长的投资(I)。这些投资包括营运资金的变动和资本支出(通常以扣除折旧后的净额表示)。
Free cash flow (FCF) is the cash a firm generates that is free to be distributed to the holders of debt and equity. Formally, it equals net operating profit after taxes (NOPAT) minus investments (I) in future growth. These investments include changes in working capital and capital expenditures (typically expressed net of depreciation).37
资本成本是资本提供者的机会成本。投资者和高管需要计算同时以债务和股权融资的公司的加权平均资本成本(WACC)。增长反映了自由现金流(FCF)随时间推移的预期增长。
The cost of capital is the opportunity cost of capital providers. Investors and executives need to calculate the weighted average cost of capital (WACC) for companies financed with both debt and equity. Growth captures the expected increase in FCF over time.
我们将展示如何将戈登增长模型中的价值转换为多种估值倍数,包括 EV/EBITDA、市盈率(P/E)和 EV/Sales。38 这部分分析在很大程度上借鉴了阿斯瓦特·达摩达兰对此主题的阐述。39
We will show how to translate the value from the Gordon growth model into multiples, including EV/EBITDA, P/E, and EV/Sales.38 Much of this analysis follows Aswath Damodaran’s exposition on the topic.39
我们首先将自由现金流(FCF)分解如下:
We start by decomposing FCF as follows:
排除财务伪装的因素,判断自由现金流的一个粗略但实用的替代方法是使用“股东盈余”(owner earnings),其计算公式为:股东盈余 = 息税前利润(EBIT) ×(1 – 税率) –(资本支出 – 折旧) – 营运资本的变动。
FCF = EBIT(1 – t) – (capital expenditures – depreciation) – Δ in working capital
EBIT 代表息税前利润,t 代表税率。等式右边第一项是 NOPAT(税后净营业利润),后两项是投资。
EBIT stands for earnings before interest and taxes and t stands for tax rate. The first term on the right side of the equation is NOPAT and the second two terms are investments.
我们可以将公式改写,把 EBITDA 纳入其中:
We can rewrite the equation to include EBITDA:
FCF =(息税折旧摊销前利润 – 折旧)×(1 – t)–(资本支出 – 折旧)– 营运资本变动额
FCF = (EBITDA – depreciation)(1 – t) – (capital expenditures – depreciation) – Δ in working capital
EBITDA(1 – 税率)+ 折旧(税率)– 资本支出 – 营运资本变动额
= EBITDA(1 – t) + depreciation(t) – capital expenditures – Δ in working capital
我们可以用这些术语替代自由现金流来计算价值:
We can substitute free cash flow with these terms to calculate value:
价值 = EBITDA(1 – t) + 折旧(t) – 资本支出 – 运营资本变动 WACC – 增长
Value = EBITDA(1 – t) + depreciation(t) – capital expenditures – Δ in working capital WACC – growth
我们将等式两边同时除以 EBITDA,以计算 EV/EBITDA 倍数(提醒一下,这有些繁琐,但我们马上会用数值来让过程更清晰):
We divide both sides of the equation by EBITDA in order to calculate the EV/EBITDA multiple (warning, this is a little messy, but we will use some numbers shortly to make it clearer):
EV 折旧(t) / EBITDA + 1 – t – 资本支出 / EBITDA – 营运资本变动 / EBITDA = EBITDA WACC – g WACC – g WACC – g WACC – g
EV Depreciation(t)/EBITDA + 1–t – capital expenditures/EBITDA – Δ in working capital/EBITDA = EBITDA WACC – g WACC – g WACC – g WACC – g
在讨论其他倍数之前,我们先花点时间用数据来演示一下它的运作方式。我们假设公司没有负债,但引入债务的情况也非常简单直接。
Before we proceed with the other multiples, let us take a moment to apply figures to show how it works. We assume the company has no debt, but introducing debt is straightforward.
We suppose:
We suppose:
销售额 500 美元 息税前利润 100 美元 折旧 25 美元 息税折旧摊销前利润 125 美元 税率 15.0% 资本支出 31.25 美元 营运资本 0 加权平均资本成本 8.5% 增长率 4.0%
Sales $500 EBIT 100 Depreciation 25 EBITDA 125 Tax rate 15.0% Capital expenditures 31.25 Working capital 0 WACC 8.5% Growth 4.0%
让我们从戈登增长模型开始。
Let us start with the Gordon growth model.
价值 = 息税前利润(1 – t) – (资本支出 – 折旧) – 营运资本变动额
Value = EBIT(1 – t) – (capital expenditures – depreciation) – Δ in working capital
| 价值 | = | $100(1 – .15) – ($31.25 – $25) – 0 |
|---|---|---|
| .085 – .04 | ||
| 价值 | = | $78.75 |
| = | $1,750 | |
| .045 |
WACC – g Value = $100(1 – .15) – ($31.25 – $25) – 0 .085 – .04 Value = $78.75 = $1,750 .045
现在我们将这些数字代入,以求出企业价值与息税折旧摊销前利润的倍数:
Now we apply the numbers to solve for the EV/EBITDA multiple:
| 企业价值/息税折旧摊销前利润 | = | 25(0.15)/125 | + | (1 – 0.15) | – | 31.25/125 | – | 0 |
| 企业价值/息税折旧摊销前利润 | = | 0.085 - 0.04 | 0.085 - 0.04 | 0.085 - 0.04 | ||||
| 企业价值/息税折旧摊销前利润 | = | 0.03 + 0.85 – 0.25 = 14.0 | ||||||
| 企业价值/息税折旧摊销前利润 | = | 0.045 / 0.045 / 0.045 |
EV = 25(.15)/125 + (1 – .15) – 31.25/125 – 0 EBITDA 0.085 - .04 0.085 - .04 0.085 - .04 EV = .03 + .85 – .25 = 14.0 EBITDA .045 .045 .045
为了验证我们的计算,用 14.0 倍的企业价值/息税折旧摊销前利润(EV/EBITDA)倍数乘以 1.25 亿美元的 EBITDA,得到企业价值 17.5 亿美元(14.0 x 1.25 亿美元 = 17.5 亿美元)。
To check our work, we multiply the EV/EBITDA multiple of 14.0 by EBITDA of $125 to arrive at an EV of $1,750 (14.0 x $125 = $1,750).
现在我们可以继续讨论市盈率倍数。在这个案例中,由于没有负债,税后净营业利润(NOPAT)与净利润相同。净利润等于息税前利润(EBIT)乘以(1 – 税率)。
We can now continue with the P/E multiple. In this case, NOPAT and earnings are the same because there is no debt. Earnings equals EBIT(1 – t).
套用相同的数字,我们得到 85 美元(100 美元 × 0.85 = 85 美元)。由于价值是 1750 美元,收益是 85 美元,市盈率约为 20.6 倍(1750 美元 ÷ 85 美元 = 20.6)。这假设价值与价格是等同的。
Applying the same figures, we get earnings of $85 ($100 × .85 = $85). Since the value is $1,750 and the earnings are $85, the P/E is 20.6 ($1,750 ÷ $85 = 20.6). This presumes value and price are synonymous.
既然我们知道了合理的 EV/EBITDA 倍数,那么计算 EV/Sales 倍数就只需简单一步。我们只需将等式两边同时乘以 EBITDA/Sales,即 0.25(125 美元/500 美元 = 0.25)。
Since we know the warranted EV/EBITDA multiple, it is a short step to calculate the EV/Sales multiple. All we have to do is multiply both sides of the equation by EBITDA/Sales, which is .25 ($125/$500 = .25).
| 企业价值 / 息税折旧摊销前利润 = | 14.0 倍 × 息税折旧摊销前利润 |
| 息税折旧摊销前利润 / 销售额 | 销售额 |
| 企业价值 / 销售额 = | 14.0 × 0.25 = 3.5 |
EV x EBITDA = 14.0 x EBITDA EBITDA Sales Sales EV = 14.0 x .25 = 3.5 Sales
事实上,戈登增长模型过于简单,无法反映大多数企业的价值。但这一讨论展示了估值倍数如何与价值的核心驱动力相互关联,也揭示了倍数彼此之间的关系。
In reality, the Gordon growth model is too simplistic to capture the value of most businesses. But this discussion shows how valuation multiples tie to the core drivers of value and to one another.
尾注 1 Aswath Damodaran,“A Viral Market Meltdown III: Pricing or Value? Trading or Investing?” Musings on Markets,2020 年 3 月 16 日。
Endnotes 1 Aswath Damodaran, “A Viral Market Meltdown III: Pricing or Value? Trading or Investing?” Musings on Markets, March 16, 2020.
杰拉德·E·平托、托马斯·R·罗宾逊、约翰·D·斯托,《股权估值:专业实践调查》,
2 Jerald E. Pinto, Thomas R. Robinson, John D. Stowe, “Equity Valuation: A Survey of Professional Practice,”
《金融经济学评论》2019 年 4 月第 37 卷第 2 期,第 219-233 页;Frank J. Fabozzi、Sergio M. Focardi 和 Caroline Jonas 合著论文《股票估值:科学、艺术,还是手艺?》,CFA 协会研究基金会,2017 年;以及 Lilia Mukhlynina 和 Kjell G. Nyborg 合著论文《实践中估值技术的选择:教育 vs 职业》,瑞士金融研究所研究论文系列第 16-36 号,2016 年 10 月。
Review of Financial Economics, Vol. 37, No. 2, April 2019, 219-233; Frank J. Fabozzi, Sergio M. Focardi, and Caroline Jonas, “Equity Valuation: Science, Art, or Craft?” CFA Institute Research Foundation, 2017; and Lilia Mukhlynina and Kjell G. Nyborg, “The Choice of Valuation Techniques in Practice: Education versus Profession,” Swiss Finance Institute Research Paper Series No. 16-36, October 2016.
戴维·A·霍兰(David A. Holland),“评估成熟公司及估算终值的一种改进方法”,
3 David A. Holland, “An Improved Method for Valuing Mature Companies and Estimating Terminal Value,”
《应用公司金融学刊》,第 30 卷,第 1 期,2018 年冬季号,第 70–77 页。
Journal of Applied Corporate Finance, Vol. 30, No. 1, Winter 2018, 70-77.
4 Doron Nissim,“终值”(Terminal Value),哥伦比亚商学院研究报告第 18-12 号,2018 年 1 月 4 日。 5 Jeremiah Green、John R. M. Hand 和 X. Frank Zhang,“分析师预测中的错误与可疑判断”
4 Doron Nissim, “Terminal Value,” Columbia Business School Research Paper No. 18-12, January 4, 2018. 5 Jeremiah Green, John R. M. Hand, and X. Frank Zhang, “Errors and Questionable Judgments in Analysts’
“DCF 模型”,《会计研究评论》,第 21 卷,第 2 期,2016 年 6 月,第 596-632 页。
DCF Models,” Review of Accounting Studies, Vol. 21, No. 2, June 2016, 596-632.
6 Anup Srivastava,“利润表末行的矮化与亏损相关性的丧失”,《会计研究评论》,第 28 卷,第 3 期,2023 年 9 月,第 1190-1208 页。Srivastava 将 1960 年之前上市的所有公司归入同一组别。
6 Anup Srivastava, “Trivialization of the Bottom Line and Losing Relevance of Losses,” Review of Accounting Studies, Vol. 28, No. 3, September 2023, 1190-1208. Srivastava places all companies listed before 1960 into one cohort.
为理解两家经济实质相同但会计处理不同的公司,可以看一个概念性的例子,参见迈克尔·J.
7 For a conceptual example of two companies with identical economics but different accounting, see Michael J.
莫布辛与丹·卡拉汉,《好损失与坏损失:并非所有损失生而平等》,《协和观察:博弈全球洞见》,2022 年 7 月 20 日。
Mauboussin and Dan Callahan, “Good Losses, Bad Losses: All Losses Are Not Created Equal,” Consilient Observer: Counterpoint Global Insights, July 20, 2022.
这里面涉及大量判断。我们采用的方法见 Charles R. Hulten 的《解读微软:无形资本作为公司增长的来源》(NBER 工作论文 15799,2010 年 3 月)。更新的方法可参考 Aneel Iqbal、Shivaram Rajgopal、Anup Srivastava、Rong Zhao 合著的《对内部生成无形资本的更优估计》(即将发表于《管理科学》)。
8 There are a lot of judgment calls involved in this. We use the method described in Charles R. Hulten, “Decoding Microsoft: Intangible Capital as a Source of Company Growth,” NBER Working Paper 15799, March 2010. For a newer approach, see Aneel Iqbal, Shivaram Rajgopal, Anup Srivastava, and Rong Zhao, “A Better Estimate of Internally Generated Intangible Capital,” Management Science, forthcoming.
9 就目前而言,利润表上的无形资产投资创造了一项有价值的税收护盾。如果会计准则发生变化,这项护盾要么会消失,要么会变得不那么有价值。
9 As it stands, intangible investments on the income statement create a valuable tax shield. Were accounting rules to change, this shield would either go away or become less valuable.
10 Ricardo De la O、Xiao Han 和 Sean Myers,《回归收益主导:解构价格截面》,Jacobs Levy 股票管理中心量化金融研究论文,2023 年 12 月。
10 Ricardo De la O, Xiao Han, and Sean Myers, “The Return of Return Dominance: Decomposing the Cross-Section of Prices,” Jacobs Levy Equity Management Center for Quantitative Financial Research Paper, December 2023.
11 Feng Gu 与 Baruch Lev,《是时候改变你的投资模型了》,《金融分析师杂志》,第 73 卷,第 4 期,2017 年第四季度,第 23-33 页;以及 Baruch Lev 与 Anup Srivastava,《解释价值投资近期的失败》,《金融评论批判》,第 11 卷,第 2 期,2022 年 2 月,第 333-360 页。
11 Feng Gu and Baruch Lev, “Time to Change Your Investment Model,” Financial Analysts Journal, Vol. 73, No. 4, Fourth Quarter 2017, 23-33 and Baruch Lev and Anup Srivastava, “Explaining the Recent Failure of Value Investing,” Critical Finance Review, Vol. 11, No. 2, February 2022, 333-360.
12 Yong Keun Yoo, “The Valuation Accuracy of Equity Valuation Using a Combination of Multiples,” Review of Accounting and Finance, Vol. 5, No. 2, 2006, 108-123.
12 Yong Keun Yoo, “The Valuation Accuracy of Equity Valuation Using a Combination of Multiples,” Review of Accounting and Finance, Vol. 5, No. 2, 2006, 108-123.
13 迈克尔·J·莫布森与丹·卡拉汉,《无形资产与盈利:提升财务报表的有用性》,《Consilient Observer:Counterpoint Global Insights》,2022 年 4 月 12 日。
13 Michael J. Mauboussin and Dan Callahan, “Intangibles and Earnings: Improving the Usefulness of Financial Statements,” Consilient Observer: Counterpoint Global Insights, April 12, 2022.
14 你可能会争辩说,还有其他资本来源,包括租赁(与债务非常相似)、可转换债券(债务加股权期权)、递延所得税(来自政府的“贷款”),以及负现金转化周期(本质上相当于供应商融资)。
14 You can argue that there are other sources of capital, including leases (very similar to debt), convertible bonds (debt and an equity option), deferred taxes (a “loan” from the government), and a negative cash conversion cycle (effectively supplier financing).
15 利息费用从经营利润中扣除后得出税前利润,然后对该数额适用税率。计入利息费用会降低税前利润,假设税率保持不变,也会降低税款金额。这被称为“税盾”。税盾具有价值,因为它减少了政府的索取权,并且可以提升公司价值。美国对利息费用的税前扣除有上限限制。例如,2017 年的《减税与就业法案》规定,对于销售额达 2500 万美元及以上的美国公司,利息的税前扣除上限为息税前利润(EBIT)的 30%。该规定于 2022 年生效。
15 Interest expense is subtracted from operating profit to calculate pretax profit, and the tax rate is then applied to that sum. Introducing interest expense lowers pretax profit and, assuming the tax rate stays constant, lowers the amount of taxes. This is called a “tax shield.” The tax shield has value, as it reduces the claim of the government. This can increase corporate value. There are limits to the deductibility of interest expense in the U.S. For example, the Tax Cuts and Jobs Act of 2017 sets a limit on the tax deductibility of interest at 30 percent of earnings before interest and taxes (EBIT) for U.S. companies with sales of $25 million or more. This went into effect in 2022.
16 Stewart C. Myers,“资本结构之谜”,《金融学刊》,第 39 卷,第 3 期,1984 年 7 月,第 575-592 页。17 Edward Bodmer,《公司与项目融资建模:理论与实践》(新泽西州霍博肯:约翰·威立父子出版公司,2015 年),第 445-451 页。
16 Stewart C. Myers, “The Capital Structure Puzzle,” Journal of Finance, Vol. 39, No. 3, July 1984, 575-592. 17 Edward Bodmer, Corporate and Project Finance Modeling: Theory and Practice (Hoboken, NJ: John Wiley & Sons, 2015), 445-451.
18 Vijay Govindarajan、Anup Srivastava 和 Rong Zhao 合著,“Mind the GAAP”,《哈佛商业评论》,2021 年 5 月 4 日。
18 Vijay Govindarajan, Anup Srivastava, and Rong Zhao, “Mind the GAAP,” Harvard Business Review, May 4, 2021.
19 将收购形成的无形资产摊销加回,但不加回折旧(两者都是非现金支出),这种做法可能看起来有些奇怪。以下是理由。折旧被正确地视为运营费用,因为它反映了实体资产的磨损。例如,一家公司购买了一台使用寿命为五年的机器,会在资产负债表中将其记入不动产、厂房和设备(PP&E),并在其使用寿命期间在利润表上对该资产进行折旧。收购形成的无形资产摊销则反映了不同的会计处理。假设一家公司收购了一份客户名单。该公司会将这份名单列为资产负债表上的无形资产,并在其预计使用寿命内进行摊销。但它为维护和发展这份名单所花费的钱,则在利润表上被计为费用。
19 Adding back amortization of acquired intangibles but not depreciation (both are non-cash charges) may seem peculiar. Here is the reasoning. Depreciation is correctly considered an operating expense because it reflects wear and tear on physical assets. For instance, a company that buys a machine with a useful life of five years will record it in property, plant, and equipment (PP&E) on its balance sheet and depreciate the asset on the income statement over its life. Amortization of acquired intangibles reflects different accounting. Assume a company acquires a customer list. The company would post the list as an intangible asset on the balance sheet and amortize it over its estimated useful life. But the money it spends to maintain and grow the list is expensed on the income statement.
20 Dirk E. Black、Theodore E. Christensen、Jack T. Ciesielski 和 Benjamin C. Whipple 合著,“非公认会计准则盈余:一场一致性与可比性危机?”《当代会计研究》第 38 卷第 3 期,2021 年秋季,第 1712-1747 页。
20 Dirk E. Black, Theodore E. Christensen, Jack T. Ciesielski, and Benjamin C. Whipple, “Non-GAAP Earnings: A Consistency and Comparability Crisis?” Contemporary Accounting Research, Vol. 38 No. 3, Fall 2021,1712- 1747.
21 沃伦·E·巴菲特,《致股东信》,《伯克希尔·哈撒韦 2023 年年报》。参见 https://berkshirehathaway.com/2023ar/2023ar.pdf。
21 Warren E. Buffett, “Letter to Shareholders,” Berkshire Hathaway Annual Report, 2023. See https://berkshire hathaway.com/ 2023ar/2023ar.pdf.
22 非核心支出,与非营业支出类似,反映的是“辅助性商业活动或暂时性冲击”。参见 Ethan Rouen、Eric C. So 与 Charles C.Y. Wang 合著的《核心收益:新数据与新证据》,
22 Non-core expenses, similar to non-operating expenses, reflect “ancillary business activities or transitory shocks.” See Ethan Rouen, Eric C. So, and Charles C.Y. Wang, “Core Earnings: New Data and Evidence,”
《金融经济学杂志》,第 142 卷,第 3 期,2021 年 12 月,第 1068-1091 页。
Journal of Financial Economics, Vol. 142, No. 3, December 2021, 1068-1091.
23 Jason V. Chen、Kurt H. Gee 和 Jed J. Neilson,“信息披露的突出性与非 GAAP 收益的质量”,《会计研究杂志》,第 59 卷,第 1 期,2021 年 3 月,第 163-213 页;Jeremiah W. Bentley、Theodore E. Christensen、Kurt H. Gee 和 Benjamin C. Whipple,“厘清管理层与分析师的非 GAAP 报告”,《会计研究杂志》,第 56 卷,第 4 期,2018 年 9 月,第 1039-1081 页;John L.
23 Jason V. Chen, Kurt H. Gee, and Jed J. Neilson, “Disclosure Prominence and the Quality of Non-GAAP Earnings,” Journal of Accounting Research, Vol. 59, No. 1, March 2021, 163-213; Jeremiah W. Bentley, Theodore E. Christensen, Kurt H. Gee, and Benjamin C. Whipple, “Disentangling Managers’ and Analysts’ Non-GAAP Reporting,” Journal of Accounting Research, Vol. 56, No. 4, September 2018, 1039-1081; John L.
Campbell, Kurt H. Gee 和 Zac Wiebe 合撰的《非公认会计准则收入披露的决定因素与信息含量》,载于《会计评论》2022 年 11 月第 97 卷第 7 期第 23–48 页;以及 Black、Christensen、Ciesielski 和 Whipple 合撰的《非公认会计准则盈利:一致性与可比性危机?》。
Campbell, Kurt H. Gee, and Zac Wiebe, “The Determinants and Informativeness of Non-GAAP Revenue Disclosures,” The Accounting Review, Vol. 97, No. 7, November 2022, 23-48; and Black, Christensen, Ciesielski, and Whipple, “Non-GAAP Earnings: A Consistency and Comparability Crisis?”
记者杰森·茨威格列举了 EBITDA 的诸多“变种”,包括 EBITDAC(保险公司调整收购成本后的利润)、EBITDAO(计入管理层薪酬期权成本后的利润)、EBITDAP(计入养老金及其他退休福利成本后的利润)、EBITDAR(视行业不同,计入房地产或飞机租赁成本后的利润)、EBITDARE(计入房地产亏损、收益及其他调整后的利润)、EBITDAS 或 EBITDASC(计入股票薪酬后的利润),以及 EBITDAX(石油天然气公司计入勘探成本后的利润)。”参见杰森·茨威格,《公司如何利用最新利润噱头愚弄你》,《华尔街日报》,2018 年 6 月 1 日。
24 Jason Zweig, a journalist, reports on the many “mutations” of EBITDA, including EBITDAC (with a change in acquisition costs used by insurers); EBITDAO (with option expense, a cost of paying management); EBITDAP (pension and other retirement benefits); EBITDAR (the costs of leasing real estate or airplanes, depending on the industry); EBITDARE (losses, gains and other adjustments on real estate); EBITDAS or EBITDASC (stock-based pay for management); and EBITDAX (exploration costs for oil-and-gas companies).” See Jason Zweig, “How Companies Use the Latest Profits Fad to Fool You,” Wall Street Journal, June 1, 2018.
例如,沃伦·巴菲特在谈到公司不应加回以计算非公认会计准则利润的项目时写道:“‘以股票为基础的薪酬’是最恶劣的例子。这个名字本身就说明了一切:
25 For example, Warren Buffett writes about items companies should not add back to calculate non-GAAP earnings: “‘Stock-based compensation’ is the most egregious example. The very name says it all:
“薪酬。”如果薪酬不是一项费用,那它是什么?而且,如果真实且经常性的费用不属于收益计算范畴,那它们究竟该属于哪里?”参见《致股东信》,伯克希尔·哈撒韦 2015 年年报。见 https://berkshirehathaway.com/2015ar/2015ar.pdf。另见 Zvi Bodie、Robert S. Kaplan 与 Robert C. Merton 合著《最后再说一次:股票期权是一项费用》,《哈佛商业评论》第 81 卷第 3 期,2003 年 3 月,第 62-71 页。
“compensation.” If compensation isn’t an expense, what is it? And, if real and recurring expenses don’t belong in the calculation of earnings, where in the world do they belong?” See “Letter to Shareholders,” Berkshire Hathaway Annual Report, 2015. See https://berkshirehathaway.com/2015ar/2015ar.pdf. See also Zvi Bodie, Robert S. Kaplan, and Robert C. Merton, “For the Last Time: Stock Options Are an Expense,” Harvard Business Review, Vol. 81, No. 3, March 2003, 62-71.
26 如果说有什么问题的话,这个假设其实是过于乐观了。参见迈克尔·J·莫布森和丹·卡拉汉合著的《低估红皇后:衡量增长与维持性投资》,《Consilient Observer:Counterpoint Global Insights》,2022 年 1 月 27 日。
26 If anything, this assumption is too optimistic. See Michael J. Mauboussin and Dan Callahan, “Underestimating the Red Queen: Measuring Growth and Maintenance Investments,” Consilient Observer: Counterpoint Global Insights, January 27, 2022.
“EBITDA 折旧因子”这个术语由克里斯·默瑟(Chris Mercer)提出。参见 Z. 克里斯托弗·默瑟,“EBITDA 单期收益资本化法在企业估值中的应用”,《企业估值评论》,第 35 卷,第 3 期,2016 年秋季,86-102 页。
27 The term “EBITDA Depreciation Factor” was coined by Chris Mercer. See Z. Christopher Mercer, “EBITDA Single-Period Income Capitalization for Business Valuation,” Business Valuation Review, Vol. 35, No. 3, Fall 2016, 86-102.
28 FASB 141.
28 FASB 141.
29 Wayne Landsman、Alexander Liss 和 Sönke Sievers,《收购无形资产的定价》,TRR 266 透明度会计工作论文系列,第 65 号,2021 年 10 月。
29 Wayne Landsman, Alexander Liss, and Sönke Sievers, “The Pricing of Acquired Intangibles,” TRR 266 Accounting for Transparency Working Paper Series, No. 65, October 2021.
30 韦斯利·R·格雷(Wesley R. Gray)与杰克·沃格尔(Jack Vogel),《估值指标分析:过去 40 年的绩效赛马》,《投资组合管理期刊》,第 39 卷第 1 期,2012 年秋季,第 112-121 页,蒂姆·洛夫兰(Tim Loughran)与杰伊·W·
30 Wesley R. Gray and Jack Vogel, “Analyzing Valuation Measures: A Performance Horse Race over the Past 40 Years,” Journal of Portfolio Management, Vol. 39, No. 1, Fall 2012, 112-121, Tim Loughran and Jay W.
Wellman,《企业倍数与平均股票收益关系的新证据》,《金融与定量分析杂志》,第 46 卷,第 6 期,2011 年 12 月,第 1629-1650 页;以及 Doron Nissim,《EBITDA、EBITA 还是 EBIT?》,哥伦比亚商学院研究论文第 17-71 号,2018 年 1 月 10 日。
Wellman, “New Evidence on the Relation between the Enterprise Multiple and Average Stock Returns,” Journal of Financial and Quantitative Analysis, Vol. 46, No. 6, December 2011, 1629-1650; and Doron Nissim, “EBITDA, EBITA, or EBIT?” Columbia Business School Research Paper No. 17-71, January 10, 2018.
31 Jennifer Francis、Katherine Schipper 和 Linda Vincent 合著,《收益与替代(收益)业绩指标对回报率的相对和增量解释力》,《当代会计研究》第 20 卷,第 1 期,2003 年春季,第 121–64 页。
31 Jennifer Francis, Katherine Schipper, and Linda Vincent, “The Relative and Incremental Explanatory Power of Earnings and Alternative (to Earnings) Performance Measures for Returns,” Contemporary Accounting Research, Vol. 20, No. 1, Spring 2003, 121-64.
32 EBITDA 折旧因子较高的公司,平均而言具有更高的债务占总资本比率。但如果你采用更高的股权和债务成本,并重新加权各自的贡献,资本成本的差异并不显著。投入资本回报率和增长是估值的主要驱动力。参见 Robert W. Holthausen 和 Mark Zmijewski 的《用市场倍数估值:如何避免识别和运用可比公司时的陷阱》,载于《应用公司金融杂志》2012 年夏季刊第 24 卷第 3 期,第 26-38 页。
32 Companies with higher EBITDA Depreciation Factors have higher debt-to-total capitalization ratios on average. But the difference in cost of capital is not material if you use a higher cost of equity and debt and reweight the contributions. Return on invested capital and growth are the main drivers of valuation. See Robert W. Holthausen and Mark Zmijewski, “Valuation with Market Multiples: How to Avoid Pitfalls When Identifying and Using Comparable Companies,” Journal of Applied Corporate Finance, Vol. 24, No. 3, Summer 2012, 26- 38.
33 来看看《傻瓜的阴谋》这本书里的这段话:
33 Consider this passage from the book, Conspiracy of Fools:
“我们必须持续投资,才能尽可能快地增长。美林说,我们的估值看的是 EBITDA,不是利润。”
“We need to keep investing to grow as fast as possible. Merrill Lynch says our valuation is all about EBITDA, not earnings.”
EBITDA。华尔街给利润起的一个花哨说法,剔除了全部金融费用。它代表“息税折旧摊销前利润”。EBITDA 的稳定增长可能是未来强劲利润的信号,但如果这种增长是通过制造满额的税后亏损来实现的,那就不然了。
EBITDA. A fancy Wall Street term for profits, with all of the financial expenses removed. It stood for “earnings before interest, taxes, depreciation, and amortization.” Steady growth in EBITDA could be a sign of future strong profits, but not if it was being accomplished by manufacturing full, after-tax losses.
肯·莱难以置信自己听到的话。丽贝卡·马克真的在主张:她在坑里陷得越深,公司反而会越受益?
[Ken] Lay couldn’t believe what he was hearing. Was [Rebecca] Mark really arguing that the deeper into a hole she got, the better off her company would be?
“丽贝卡,这完全说不通,”他说。“你肯定明白,如果你把资本投入到回报率低于资本成本的项目上,最终你会走向破产。”
“Rebecca, that doesn’t make any sense,” he said. “Surely you understand that if you put capital into projects with returns that are below the cost of that capital, ultimately you’re going to go bankrupt.”
“美林跟我说,这一行就得这么干,”马克答道,“我们得把 EBITDA 做上去。别的都不重要。”
“This is what Merrill tells me is the way things are around this industry,” Mark replied. “We have to grow EBITDA. That’s all that matters.”
参见库尔特·艾肯沃尔德,《愚人阴谋:一个真实故事》(纽约:百老汇图书,2005 年),第 278 页。
See Kurt Eichenwald, Conspiracy of Fools: A True Story (New York: Broadway Books, 2005), 278.
34 Jiyoun An、Sanjeev Bhojraj 和 David T. Ng 合著的《合理倍数与未来回报》,载于《会计、审计与金融杂志》第 25 卷第 10 期,2010 年 4 月,第 143-169 页;以及 Sanjeev Bhojraj 和 Charles M. C.
34 Jiyoun An, Sanjeev Bhojraj, and David T. Ng, “Warranted Multiples and Future Returns,” Journal of Accounting, Auditing, and Finance, Vol. 25, No. 10, April 2010, 143-169 and Sanjeev Bhojraj and Charles M. C.
李(Lee),“谁是我的同行?——一种基于估值的选择可比公司方法”,《会计研究杂志》,第 40 卷,第 2 期,2002 年 5 月,第 407-439 页。
Lee, “Who Is My Peer? A Valuation-Based Approach to the Selection of Comparable Firms,” Journal of Accounting Research, Vol. 40, No. 2, May 2002, 407-439.
35 Gregory W. Eaton、Feng Guo、Tingting Liu 和 Micah S. Officer,《并购中的同行选择与估值》,《金融经济学杂志》,第 146 卷,第 1 期,2022 年 10 月,第 230-255 页。
35 Gregory W. Eaton, Feng Guo, Tingting Liu, and Micah S. Officer, “Peer Selection and Valuation in Mergers and Acquisitions,” Journal of Financial Economics, Vol. 146, No. 1, October 2022, 230-255.
36\. M. J. 戈登,“股息、收益与股票价格”,《经济与统计评论》,第 41 卷,第 2 号,第 1 部分,1959 年 5 月,第 99‑105 页。
36 M. J. Gordon, “Dividends, Earnings, and Stock Prices,” Review of Economics and Statistics, Vol. 41, No. 2, Part 1, May 1959, 99-105.
37 投资还包含净并购(并购减去剥离)。38 Andreas Schueler,“用乘数进行估值:概念分析”,《企业估值与经济损失分析杂志》,第 15 卷,第 1 期,2020 年 2 月,20190020。
37 Investments also include net mergers and acquisitions (mergers and acquisitions minus divestitures). 38 Andreas Schueler, “Valuation with Multiples: A Conceptual Analysis,” Journal of Business Valuation and Economic Loss Analysis, Vol. 15, No. 1, February 2020, 20190020.
39 阿斯瓦斯·达摩达兰,“EV/EBITDA(企业价值/息税折旧摊销前利润)”。参见 https://pages.stern.nyu.edu/~adamodar/pdfiles/vebitda.pdf。更正式地说,NOPAT(税后净营业利润)从营业收入(即息税前利润,EBIT)开始计算。但随后要加上收购无形资产摊销(A)和经营租赁费用中隐含的利息部分。最后,减去现金税项,这包括税款计提、递延所得税和税盾。
39 Aswath Damodaran, “EV/EBITDA.” See https://pages.stern.nyu.edu/~adamodar/pdfiles/vebitda.pdf. More formally, NOPAT starts with operating income, or earnings before interest and taxes (EBIT). But you then add amortization from acquired intangible assets (A) and the embedded interest component of operating lease expense. Finally, you subtract cash taxes, which include the tax provision, deferred taxes, and the tax shield.
References
References
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Jiyoun An, Sanjeev Bhojraj, and David T. Ng, “Warranted Multiples and Future Returns,” Journal of Accounting, Auditing, and Finance, Vol. 25, No. 10, April 2010, 143-169.
耶利米·W·本特利、西奥多·E·克里斯滕森、库尔特·H·吉与本杰明·C·惠普尔,“厘清管理层与分析师的非 GAAP 报告”,《会计研究杂志》,第 56 卷,第 4 期,2018 年 9 月,第 1039-1081 页。
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