美元
35 年新高:美元 季度信函 2022 年第二季度 我们的货币,我们的问题
要点概述 美元近几个月持续走强,兑其他主要发达国家货币的汇率创下 35 年多来的最高水平。虽然美国利率上升使得在货币远期市场做空美元可能是个棘手的选择,但这一利差对欧洲股票持有人来说并非问题。估值过高的货币对该国股票表现是负面影响。相比之下,廉价货币在发达世界是强劲的股市顺风,让欧元区和日本等发达市场有望从其货币低估中受益。到目前为止,美元昂贵的影响在美国还不明显,但其他国家已迅速感受到冲击。强势美元和大宗商品高价已将一些欠发达国家推向困境。虽然廉价货币在发达世界看似纯粹的利好,但在新兴世界中情况则更为微妙,货币低估的好处可能因糟糕的政策选择而被削弱。尽管如此,当今新兴世界货币的估值仍足够有吸引力,即便考虑到一些糟糕决策,它们未来几年仍应是股市的支撑来源。如今美国以外地区更便宜的股票和更便宜的货币组合,似乎是扭转过去十年美国股市主导地位的有前景背景。
美国财政部长说过的最著名的一句话,是约翰·康纳利 1971 年 11 月十国集团会议上的名言:“美元是我们的货币,但却是你们的问题。”这话说得精彩,其情绪当然引起了那些对尼克松政府刚刚单方面终结美元兑黄金可兑换性、从而将世界带入纯粹法定货币时代深感恼火的欧洲政府的共鸣。但尽管他的妙语流传至今,康纳利说的却是错的,至少其隐含信息是错的。1971 年 11 月,美元对美国来说绝对是个问题,因为五年来不断上升的通胀和固定汇率制已让美元相对其他货币严重高估。不过那是个更简单的世界,脱离金本位引发了美元的大幅贬值,缓解了美国的经济压力。今天,美元在许多指标上又一次显得惊人地高估,其影响波及全球。股票投资者今天需要问自己的问题是,这个高估的美元是谁的问题,以及如果有的话,他们应如何根据当前的货币环境调整其股票投资组合?
衡量货币估值 大多数版本的货币估值模型都是对“一价定律”的某种变体,该定律认为,无论以哪种货币计价,商品和服务的价格都应相同。正如《经济学人》的著名模型所示,东京的大麦克汉堡应该与纽约或新德里的价格相同。1 只要快速浏览一下大麦克指数就会发现,这条“定律”在任何给定时间点几乎在所有地方都严重失效,在经济发展水平相差悬殊的国家尤其引人注目。
35-YEAR HIGHS FOR THE DOLLAR QUARTERLY LETTER 2Q 2022 Our Currency, Our Problem EXECUTIVE SUMMARY The U.S. dollar has been on a tear in recent Ben Inker | Co-Head of Asset Allocation months, bringing it to its highest valuation versus other major developed currencies in more than 35 years. While higher interest rates in the U.S. make shorting the U.S. One of the most famous sentences ever uttered by a U.S. Treasury Secretary was John dollar in currency forward markets a potentially tricky proposition, that interest Connally’s November 1971 G-10 meeting quote that “The dollar is our currency, but your rate differential is not an issue for holders of problem.” It’s a wonderful line, and the sentiment certainly resonated with European equities. An overvalued currency is a negative governments that were seriously annoyed with the fact that the Nixon administration influence on the performance of equities in that country. By contrast, a cheap currency had just ended the U.S. dollar’s (USD) convertibility into gold, thus unilaterally ushering is a strong equity tailwind in the developed the world into the age of purely fiat currencies. But despite the lasting fame of his quip, world, leaving developed markets like the what Connally said was wrong, or at least its implicit message was wrong. In November Euro area and Japan poised to benefit from 1971 the USD was most assuredly a problem for the United States, as a half-decade of their undervalued currencies. To date, the effects of the expensive dollar have not been rising inflation and a fixed conversion rate to gold had left the dollar massively overvalued that noticeable for the U.S., but the impact versus its peers. It was a simpler world back then, though, and the act of moving off the has been quickly felt in other countries. The gold standard started a major devaluation of the dollar, relieving the pressure on the U.S. strong dollar and high commodity prices have pushed some less developed countries economy. Today, the USD again is looking strikingly overvalued on many measures, and the into distress. While a cheap currency seems impact is rippling around the world. The questions that equity investors need to be asking to be an unalloyed good in the developed themselves today are whose problem that overvalued dollar is and how, if at all, should they world, things are somewhat more nuanced in the emerging world where the benefits of be adjusting their equity portfolios in light of today’s currency environment? an undervalued currency can be undermined by poor policy choices. Still, the valuation of currencies in the emerging world today are Measuring Currency Valuation attractive enough that even allowing for some Most versions of currency valuation models are some riff on “The Law of One Price,” which poor decision making, they should still be a source of equity market support over the next says that goods and services should cost the same irrespective of the currency in which they few years. Today’s combination of cheaper are priced. As the Economist’s famed model suggests, a Big Mac in Tokyo should cost the stocks and cheaper currencies outside same as one in New York, or New Delhi.1 As a quick glance at the Big Mac index would show, the U.S. seems a promising backdrop for a reversal of the U.S. equity dominance of the that “law” fails materially almost everywhere at any given point in time, and it does so last decade. particularly strikingly for countries whose development levels are meaningfully different.
但尽管存在这个问题,货币估值模型仍具备相当可预测性——加之缺乏更优替代方案——因此在国际金融领域被广泛采用。根据国际清算银行的实际有效汇率模型,1 美元的购买力较过去 51 年中几乎所有时期都要高,仅有两个例外:1971 年布雷顿森林体系终结时的水平,以及 1980 年代中叶导致美元泡沫的那个时期。严格来说,麦当劳在印度并不出售巨无霸,但《经济学人》杂志显然不会让这种细节妨碍其研究——它似乎已改用某种版本的“王公巨无霸”作为替代,这款产品以羊肉或鸡肉代替了牛肉。
But despite this problem, currency valuation models are reasonably predictive and – given 1 the lack of many better alternatives – widely in use in finance. According to the Bank of Strictly speaking, MacDonalds doesn’t sell a Big Mac in International Settlements’ Real Effective Exchange Rate model,2 the dollar looks more India, but the Economist is far too resourceful to let that stand in the way. It seems to have switched to using expensive than in all but two events in the last 51 years – the levels in 1971 that signified one version or another of the “Maharaja Mac,” which the end of the Bretton Woods Agreement and the mid-1980’s dollar bubble that led to the substitutes lamb or chicken for the beef.
广场协议。3 我们可以在图表 1 中清晰地看到这三个时期。
Plaza Accord.3 We can see all three periods clearly in Exhibit 1.
实际有效汇率衡量的是,一种货币相对于一篮子外币加权平均值经价格平减指数调整后的价值。这里采用的指数是“窄口径”版,覆盖的全球货币种类有限,但历史数据足够长,足以展示 1971 年和 1986 年美元汇率的两次峰值。
Real Effective Exchange Rate is a measure of a currency’s value against a weighted average of foreign currencies divided by a price deflator. In this case it is the “narrow” version of the index, which covers a subset of global currencies but goes back far enough to show the 1971 and 1986 USD peaks.
《广场协议》是 1985 年秋季达成的一项协议,旨在由主要经济体进行协调干预,以压低美元汇率。这项协议取得了惊人的成功,以至于仅仅两年后,各国不得不达成另一项协议——《卢浮宫协议》——来阻止美元继续下跌。
The Plaza Accord was an agreement reached in the fall of 1985 for coordinated intervention by leading economies to push the USD down. It succeeded spectacularly well, enough so that only two years later the countries had to reach another agreement – the Louvre Accord – to get the dollar to stop falling.
美元 35 年新高:我们的货币,我们的问题 | p2 图表 1:美元实际有效汇率
美元实际有效汇率 2010 年 = 100
1971 1976 1981 1986 1991 1996 2001 2006 2011 2016 2021
数据区间:1971 年 8 月至 2022 年 6 月 | 数据来源:国际清算银行
美元近期为何如此强势,确切原因尚不完全清楚,但可以指出几个不同的驱动因素。美元往往是一种避险货币——在风险资产遭遇困境时走强,在繁荣时期则走弱。这有助于解释最近的这轮急剧上涨,但并不能真正解释 2012 年至 2020 年期间的那次走势,那次走势使美元从历史最低点之一升至相当高的水平。另一个近期的推动因素似乎是套利交易。正如我在 GMO 公司系统性全球宏观团队的同事们在最近一篇题为《别得意忘形》的文章中所讨论并警示的那样,美联储在加息方面比其他发达国家的央行更为激进,而外汇投机者确实喜欢押注套利交易。
35-Year Highs for the Dollar: Our Currency, Our Problem | p2 EXHIBIT 1: U.S. DOLLAR REAL EFFECTIVE EXCHANGE RATE USD Real Effective Exchange Rate 2010=100 1971 1976 1981 1986 1991 1996 2001 2006 2011 2016 2021 Data from August 1971 to June 2022 | Source: Bank of International Settlements Exactly why the USD has gotten so strong lately is not entirely clear, but one can point to a couple of different drivers. The USD tends to be a safe-haven currency – it rises in tough times for risk assets and falls in boom times. That can help explain the most recent upward jag, but not really the move from 2012-20 that got us from some of the lowest levels in history to quite elevated. Another recent driver seems to be carry. The Federal Reserve has been more aggressive in raising rates than other developed central banks and currency speculators do like betting on carry, as my colleagues in GMO’s Systematic Global Macro team discuss – and caution against – in their recent paper “Let’s Not Get Carried Away.”
美元之前两次触及峰值时,美国及其他国家政府都采取了积极政策将其压低。当前美元汇率尚未达到那么高的水平——再升值 5% 才会接近 1985 年的峰值,而眼下并未听到任何重演《广场协议》的讨论。当然,强势美元的影响感觉也不如当年那么显著。欧洲并未出现美国游客横扫一切的景象,虽然不少美国企业略带无奈地抱怨美元升值对盈利的影响,但它们的抱怨远不及当年卡特彼勒和波音公司那样激烈。这或许意味着货币估值的重要性已不如 20 世纪 80 年代,也可能是如今强势美元的影响更多体现在世界其他地区而非美国自身。作为一个今年夏天只短暂去过英国便回国的美国人,我自然说得轻松。不过,尽管今夏欧洲旅行明显混乱不堪,但无论是欧洲朋友还是媒体似乎都未特别归咎于美国游客。另一方面,我的同事德鲁·爱德华兹最近去东京时却异常兴奋——与过去几十年的经历截然不同,美元被高估必然意味着其他货币被低估,对持有强势美元的人来说,日本的一切都在打折。表 1 显示了截至 2022 年 6 月 G-10 货币的估值情况,采用的是 GMO 资产配置团队的货币估值模型。出于外汇交易员看来合情合理的原因,G-10 货币并非十国集团经济体的货币,而是流动性最高的十种发达国家货币。鉴于实际十国集团中有多个成员使用欧元,我想总得有所取舍。
The two prior peaks in the USD occasioned active policy measures by the U.S. and other governments to push it back down. Today’s levels aren’t quite as high. It would take another 5% move higher to get us to about where the dollar peaked in 1985, and we aren’t hearing talk of any repeat of the Plaza Accord. Certainly, the impact of the strong dollar doesn’t feel quite as big as it did then. Europe is not overrun with American tourists buying everything in sight,4 and while a number of U.S. corporations have somewhat ruefully complained about the impact the rising dollar has had on their earnings, they are not screaming the way the likes of Caterpillar and Boeing did back then. Perhaps this means that currency valuation doesn’t matter as much as it did in the 1980s. Or perhaps the impact of a strong USD these days is less about the impact it has on the U.S. and more about what it does in other parts of the world. Given the answers to those questions might well be different in Easy for me to say as an American who made only a brief foray to the U.K. this summer. But while travel has developed and emerging countries, I’m going to look at each separately. clearly been a mess in Europe this summer, neither my European friends nor the press seem to be particularly blaming American tourists for the problem. On the other Developed Currencies hand, my colleague Drew Edwards was quite giddy about Because currencies can only really be valued in relationship to other currencies, the USD the prospects of upgrading his pre-Covid wardrobe on his recent trip to Tokyo. In contrast to decades of experience, being overvalued mechanically implies that some other currencies must be undervalued. everything is on sale in Japan for holders of the mighty USD. Table 1 shows valuations as of June 2022 across the G-10 currencies,5 using a currency valuation model used by GMO’s Asset Allocation team.6 For reasons that presumably make sense to currency traders, the G-10 currencies are not the currencies of the Group of Ten economies, but rather the most liquid 10 developed currencies. Given that several members of the actual Group of Ten are members of the euro, I guess something had to give somewhere.
这个模型采用了基本的购买力平价方法,但针对不同国家之间的收入水平差异以及收入不平等程度进行了调整。
This model uses the basic purchasing power parity methodology but makes adjustments for different income levels across countries and different levels of income inequality.
35 年新高:美元——我们的货币,我们的问题 | 表 1:当前 G-10 货币估值
货币估值
美元 +17%
加元 +17%
澳大利亚元 +16%
新西兰元 +13%
挪威克朗 +3%
瑞士法郎 +1%
英镑 -4%
瑞典克朗 -17%
欧元 -17%
日元 -20%
数据截至 2022 年 8 月 31 日 | 来源:GMO
有少数几个国家的货币估值与美元相近(奇怪的是,每一个名字里带“元”的 G-10 货币都是如此),而处于另一端的欧元和日元则便宜得惊人。有充分理由相信,这些差异应该很重要,无论是对这些货币本身的未来回报,还是对未来股票回报而言。图表 2 显示了按初始估值分组的货币在未来三年内的回报情况。
35-Year Highs for the Dollar: Our Currency, Our Problem | p3 TABLE 1: CURRENT G-10 CURRENCY VALUATIONS Currency Valuation USA +17% Canada +17% Australia +16% New Zealand +13% Norway +3% Switzerland +1% United Kingdom -4% Sweden -17% Euro -17% Japan -20% Data as of 8/31/2022 | Source: GMO There are a few countries whose currencies look around as expensive as the USD (oddly, it is every G-10 currency with “dollar” in the name) and at the other end of the spectrum the euro and yen are pretty strikingly cheap. There is good reason to believe these differences should matter, both for the future returns of the currencies themselves and for future equity returns. Exhibit 2 shows the returns over the next three years for currencies sorted by starting valuations.
附录 2按起始估值分组的 3 年期货币回报率
10%
8.7%
7.9%
未来 3 年外汇回报率
5.1%
5%
3.9%
2.0%
2.0%
0%
-1.3%
-1.0%
-5%
-2.6%
-2.6%
-2.9%
-3.7%
-2.6%
-3.3%
-5.4%
-10%
-7.7%
高于 16% 至 9% 9% 至 4% 4% 至 0% 0% 至 4% 4% 至 9% 9% 至 14% 高于 16%
便宜 贵
1970-2022 年 2000-2022 年
数据来自 1970 年 12 月至 2022 年 6 月 | 来源:GMO
各分组的区间选取标准是,在 1970-2022 年和 2000-2022 年两个时间段内,每组包含大致数量相当的事件。
图中的蓝色柱状表示发达国家浮动汇率制度整个时期的回报率,绿色柱状表示千禧年以来的回报率。第二组柱状图帮助我们检验,货币估值的影响是否仍与过去一样显著。虽然两组柱状图的细节形状略有不同,但没有迹象表明货币估值对未来货币回报率的预测能力已经减弱。
EXHIBIT 23-YEAR CURRENCY RETURNS BY STARTING VALUATION 10% 8.7% 7.9% Next 3-Year FX Return 5.1% 5% 3.9% 2.0% 2.0% 0% -1.3% -1.0% -5% -2.6% -2.6% -2.9% -3.7% -2.6% -3.3% -5.4% -10% -7.7% More than 16% to 9% 9% to 4% 4% to 0% 0% to 4% 4% to 9% 9% to 14% More than 16% 14% Cheap Expensive 1970-2022 2000-2022 “ Data from December 1970 to June 2022 | Source: GMO Ranges for bars were chosen to have roughly similar events in each in both the 1970-2022 and ...there is no indication 2000-2022 periods. that the power of currency valuations to The blue bars in the chart show returns over the entire period of floating currencies in the developed world and the green bars show returns since the turn of the millennium. predict future currency This second set of bars helps us check whether the effects of currency valuations are still returns has deteriorated. as impactful as they were in the past. While the detailed shape of the two sets of bars is slightly different, there is no indication that the power of currency valuations to predict future currency returns has deteriorated.
当然,如果当地股票市场能提前预判汇率变动并将其计入价格,这对股票投资者而言就没什么吸引力了。但事实绝非如此,如图 3 所示。
Of course, this would be of little interest to equity investors if local equity markets anticipated currency moves and accounted for them. But that is definitely not the case, as we can see in Exhibit 3.
美元创 35 年新高:我们的货币,我们的问题 | 第 4 页 图表 3:按起始汇率估值分组的 3 年相对美元国家股票回报率
| 起始汇率估值分组 | 1970–2022 年 | 2000–2022 年 |
|---|---|---|
| 比 16% 便宜更多 | 15.0% | 9.3% |
| 16% 到 9% 便宜 | 6.7% | 4.8% |
| 9% 到 4% 便宜 | 4.0% | 4.3% |
| 4% 到 0% 便宜 | 1.6% | 0.1% |
| 0% 到 4% 昂贵 | 0.9% | -1.0% |
| 4% 到 9% 昂贵 | -0.7% | -2.6% |
| 9% 到 14% 昂贵 | -2.3% | -2.6% |
| 比 14% 昂贵更多 | -4.4% | -9.2% |
后续 3 年美元股票回报率 vs 平均回报率:-10.0% 到 14.0%,-11.4% 到 0.0%,-11.4% 到 -2.6%
“汇率严重高估的国家……” 数据取自 1970 年 12 月至 2022 年 6 月 | 来源:GMO,MSCI 各分组的区间选择旨在使 1970–2022 和 2000–2022 两个时间段内的每组事件数量大致相当。
35-Year Highs for the Dollar: Our Currency, Our Problem | p4 EXHIBIT 3: 3-YEAR RELATIVE USD COUNTRY RETURNS BY STARTING CURRENCY VALUATION 15.0% 9.3% 10.0% 6.7% Next 3-Year USD Stock 4.8% 4.0% 4.3% 5.0% 1.6% 0.1% 0.9% 0.0% Return vs Average -1.0% -0.7% -5.0% -2.6% -2.3% -2.6% -4.4% -10.0% -9.2% -15.0% -11.4% More than 16% to 9% 9% to 4% 4% to 0% 0% to 4% 4% to 9% 9% to 14% More than 16% 14% Cheap Expensive 1970-2022 2000-2022 “ Countries with substantially overvalued Data from December 1970 to June 2022 | Source: GMO, MSCI Ranges for bars were chosen to have roughly similar events in each in both 1970-2022 and 2000-2022 periods.
货币汇率高估的国家,其股市表现会明显逊于其他市场;而货币汇率低估的国家,股市表现则会大幅领先。过去二十年,这一规律始终成立。只看表面,可能会觉得股市的波动基本就是由图表 1 中的汇率变动所驱动。有人也许会推断:“买入货币低估国家的股市,随着汇率升值,你就能获得一笔可观的意外之财。”但在表面之下,有一种非常有趣的现象被这种叙述所掩盖了。货币低估对成本以该国货币计价的公司的竞争力来说是一件大好事,而货币高估则会让本土企业丧失竞争力。如果汇率迅速回归公允价值,这种竞争力影响可能不会持久;但如果汇率持续偏离,其影响就会变得显著。因此,我们来看一下,在汇率持续偏离公允价值和回归公允价值这两种情况下,股市基本面分别会发生什么变化。图表 4 显示了按初始汇率估值分组的国家,其实际本地盈利增长情况。我将数据分为两组:一组是汇率在未来三年内升值的国家,另一组是汇率贬值的国家。7 图表 4:三年期本地实际盈利增长 vs 初始汇率估值 30.0% 18.2% 未来三年本地实际盈利增长 20.0% 12.6% 11.3% 10.0% 1.3% 4.2% 1.2% 1.5% 2.0% 2.4% 0.4% 0.0% -10.0% -3.5% -4.1% -10.0% -6.8% -20.0% -10.1% -30.0% -29.2% -40.0% 高于 16% 16% 至 9% 9% 至 4% 4% 至 0% 0% 至 4% 4% 至 9% 9% 至 14% 高于 14% 低估 高估 汇率升值 汇率贬值 数据来源:1990-2022 | 来源:GMO、MSCI 这里的数据来自 1990-2022 年。我需要使用比过去 20 年更长的时间段,以便在所有分组中都能获得足够的国家样本。
currencies see their Countries with substantially overvalued currencies see their equity markets underperform equity markets sharply, and countries with cheap currencies outperform substantially. This has remained true over the last two decades. underperform sharply, and countries with cheap It may seem as if equity market moves are basically just driven by the currency moves we saw in Exhibit 1. "Buy equity markets with cheap currencies and you’ll see a nice windfall currencies outperform as the currency appreciates,” one might surmise. But under the surface there is something substantially. pretty interesting that that narrative glosses over. Having a cheap currency is a very good thing for the competitiveness of companies whose costs are based in that country, whereas an expensive currency makes local companies uncompetitive. If the currency moves promptly back to fair value, the competitiveness impact might not be a lasting one, but if the currency stays misvalued, it could be significant. So, let’s look at what happens to the underlying fundamentals of stock markets where the currency stays misvalued versus when it reverts back to fair value. Exhibit 4 shows the real local earnings growth for countries sorted by starting currency valuation. I’ve segregated the data into two groups – those countries whose currencies rose over the next three years and those whose currencies fell.7 EXHIBIT 4: 3-YEAR LOCAL REAL EARNINGS GROWTH VS STARTING CURRENCY VALUATION 30.0% 18.2% Next 3-Year Local Real 20.0% 12.6% 11.3% 10.0% 1.3% 4.2% 1.2% 1.5% 2.0% 2.4% 0.4% 0.0% Earnings Growth -10.0% -3.5% -4.1% -10.0% -6.8% -20.0% -10.1% -30.0% -29.2% -40.0% More than 16% to 9% 9% to 4% 4% to 0% 0% to 4% 4% to 9% 9% to 14% More than 16% 14% Cheap Expensive Currency Appreciates Currency Depreciates Data from 1990-2022 | Source: GMO, MSCI The data here is from 1990-2022. I needed to use a longer time period than just the last 20 years in order to get sufficient population of countries in all of the groups.
美元 35 年高位:我们的货币,我们的问题 | 第 5 页 这张图有点混乱,所以有必要解释一下其中的规律。蓝色柱代表的是所有在未来三年内汇率升值的国家,并按初始汇率估值排序。总体而言,汇率升值的国家,其同期本地盈利增长表现疲弱——比过去 30 年的各国平均水平大约低 7%。但那些初始汇率严重高估且随后继续升值的国家,实际盈利增长惨不忍睹;而那些初始汇率并未高估的国家,货币走强对盈利的负面影响则要小得多。相比之下,汇率在三年内贬值的国家,同期盈利增长表现相当不错——与平均水平相比,影响幅度为正 7%。但那些初始汇率低估的国家,盈利增长达到了两位数…… 股市投资者在货币高估的国家有两种亏损的方式,而在货币低估的国家则有两种盈利的方式。第一种路径是,汇率回归公允价值。如果出现这种情况,盈利增长可能接近平均水平,而汇率的变动将引发按共同货币计算相应的股市变动。如果汇率没有向公允价值回归,那么高估货币国家的盈利增长将远低于平均水平,而低估货币国家的盈利增长将远好于平均水平。汇率在未来三年内升值的国家,其总回报率高于汇率贬值的国家,但无论哪种情况,在初始货币低估的国家投资,你的境况都会好得多,如图表 5 所示。
35-Year Highs for the Dollar: Our Currency, Our Problem | p5 This is a bit of a messy chart, so it’s worth explaining what seems to be going on. In blue we have all countries whose currencies appreciated over the following three years, sorted by their starting currency valuations. In general, countries with rising currencies experienced weak contemporaneous local earnings growth – about 7% worse than the average country over the last 30 years. But those countries whose currencies started substantially overvalued and then appreciated saw disastrous real earnings growth, whereas those countries whose currencies were not overvalued to begin with saw a significantly less bad earnings impact from their currency strength. By contrast, countries whose “ currencies depreciate over a three-year period experience pretty good contemporaneous earnings growth – a mirror impact of +7% impact versus average. But those countries whose currencies started out cheap to begin with experienced double-digit earnings ...equity investors outperformance, while those whose currencies were not undervalued performed in line in countries with with the average country. overvalued currencies What this tells us is that equity investors in countries with overvalued currencies have two ways to have two ways to lose and those with undervalued currencies have two ways to win. lose and those with On one path, the currency moves back to fair value. If that is true, earnings growth is likely undervalued currencies to be about average and the currency move will generate a corresponding equity move on a common currency basis. If the currency does not move back toward fair value, the earnings have two ways to win. growth for expensive currency countries will be well below average and growth for cheap currency countries will be far better than average. Countries whose currencies appreciate over the next three years generate better total returns than those whose currencies depreciate, but in either case you’d be much better off in the countries whose currencies were cheap to start with, as we can see in Exhibit 5.
图表 5三年期相对美元回报 vs 初始汇率估值 10.0% 8.9% 8.8% 7.4% 6.6% 7.0% 4.4% 4.9% 未来三年汇率回报 5.0% 0.0% -0.1% -1.3% -5.0% -2.6% -2.7% “-10.0% -7.0% -8.7% -8.3% -11.1% -10.8% -15.0% “美元”及其他类似 高于 16% 16% 至 9% 9% 至 4% 4% 至 0% 0% 至 4% 4% 至 9% 9% 至 14% 高于 14% 低估 高估 货币的汇率正濒临 汇率升值 汇率贬值 一个预示着未来三年 数据来源:1990-2022 | 来源:GMO、MSCI 股市投资者回报惨淡 的估值高位 汇率升值的国家平均回报率高出约 6%,但那些初始汇率最为高估的国家却逆势而行,表现略逊一筹。另一方面,汇率贬值的国家几乎总是表现不佳,而那些能够避免大幅落后的国家,只有在汇率初始低估的条件下才能做到。那么,这一切对当今发达市场的投资者意味着什么呢?“美元”和其他类似货币的汇率正濒临一个预示着未来三年股市投资者回报惨淡的估值高位。相比之下,欧元区和日本的货币足够低廉,这应该会对其市场构成实实在在的帮助。实现这一目标最简单的路径是,在未来几年内,低廉的货币升值,高估的货币贬值。但即使这种情况没有发生,欧洲和日本似乎也比美元集团更有可能实现强劲的盈利增长。
EXHIBIT 53-YEAR RELATIVE USD RETURNS VS STARTING CURRENCY VALUATION 10.0% 8.9% 8.8% 7.4% 6.6% 7.0% 4.4% 4.9% Next 3-Year FX Return 5.0% 0.0% -0.1% -1.3% -5.0% -2.6% -2.7% “ -10.0% -7.0% -8.7% -8.3% -11.1% -10.8% -15.0% The USD and other More than 16% 16% to 9% 9% to 4% 4% to 0% 0% to 4% 4% to 9% 9% to 14% More than 14% Cheap “dollar” currencies are Expensive Currency Appreciates Currency Depreciates just on the verge of a level Data from 1990-2022 | Source: GMO, MSCI of overvaluation that augurs lousy returns The average country with an appreciating currency outperforms by about 6%, but those for equity investors over countries with the most overvalued currencies to start with managed to buck that trend and the next three years. The mildly underperform. Countries with depreciating currencies, on the other hand, almost always underperform, and the only countries to avoid substantial underperformance were Euro area and Japan, by those where the currency started out cheap to begin with. contrast, have currencies So what does this all suggest for investors in developed markets today? The USD and other that are sufficiently cheap “dollar” currencies are just on the verge of a level of overvaluation that augurs lousy returns that it should be a real for equity investors over the next three years. The Euro area and Japan, by contrast, have help to their markets. currencies that are sufficiently cheap that it should be a real help to their markets. The simplest way for that to play out would be for the cheap currencies to appreciate and the 35-Year Highs for the Dollar: Our Currency, Our Problem | p6 overvalued ones to fall over the next few years. But even if that doesn’t happen, Europe and Japan look poised for stronger earnings growth than the dollar group.
新兴货币 并非所有货币都属于 G10 集团,在新兴世界中,强势的美元可能既是问题也是帮助。造成这种差异的最明显原因是,许多新兴国家以美元借贷。随着美元相对于其本币升值,这些债务的偿还负担会加重。除此之外,许多贸易商品以美元计价的事实意味着,对于许多新兴国家而言,本币疲软可能导致国际收支问题以及更高的通胀。通胀上升、经济疲软和偿还外债困难这三者的组合,是极其糟糕的局面,我们在当今一些新兴国家中看到了这种情况。斯里兰卡和黎巴嫩经济在最近外债违约后陷入混乱,而其他一些国家,如乌克兰、萨尔瓦多、巴基斯坦、阿根廷、加纳、肯尼亚和突尼斯,其债券定价表明未来几年违约可能性很高。但从大多数投资者的实际角度来看,这些国家的困境其实并不那么重要。它们都没有被纳入 MSCI 新兴市场股票指数,在摩根大通新兴债务指数中的总权重也低于 5%。8 此外,正如我的同事卡尔·罗斯和伊蒙·阿格达西最近在《新兴国家比人们认为的更具韧性》一文中所写,这些陷入困境国家的定价已经假设了相对历史上的新兴主权违约而言相当低的回收率,这表明即使发生违约,可能也没有太多下行空间了。因此,强势美元在欠发达国家所引发的问题,更多可能是人道主义和地缘政治性质的,而不是会对投资组合产生重大影响的问题。
Emerging Currencies Not every currency is part of the G10, and in the emerging world an expensive USD might be as much a problem as a help. The most obvious reason for the difference is the fact that many emerging countries borrow in USD. As the USD rises relative to their home currency, such debt becomes a heavier burden to manage. Beyond that, the fact that many traded goods are priced in USD means that for many emerging countries a weak currency can lead to a balance of payments problem as well as higher inflation. A combination of rising inflation, a weakening economy and difficulty servicing external debt is an impressively nasty combination, and we see it in a number of countries in the emerging world today. The economies of Sri Lanka and Lebanon are in chaos after they recently defaulted on their external sovereign debts, and other nations such as Ukraine, El Salvador, Pakistan, Argentina, Ghana, Kenya, and Tunisia are priced as if default is a high likelihood in the next few years. But from a practical perspective for most investors, the travails of these countries are simply not all that important. None of them is in the MSCI Emerging Market Equity index and their weights in the J.P. Morgan emerging debt indices in total is less than 5%.8 Furthermore, as my colleagues Carl Ross and Eamon Aghdasi wrote recently in “Emerging Countries Are More Resilient Than They Get Credit For,” the pricing of these distressed countries already assumes quite low recoveries relative to the history of emerging sovereign defaults, suggesting there may not really be much downside left even in default. As a result, the issues across the less developed world caused by the strong dollar may be more humanitarian and geopolitical in nature than issues that will meaningfully impact investment portfolios.
在探讨货币低估是好事还是坏事之前,我们先问一个问题:我们能否衡量新兴世界的货币估值?一价定律显然不适用于发展水平迥异的国家之间——没人会指望埃及亚历山大的理发价格与美国弗吉尼亚州亚历山大的相同。但这种显著的相对定价效应——经验上称为“宾大效应”,理论上称为“巴拉萨-萨缪尔森效应”9——是可以进行调整的,GMO 使用的模型试图做到这一点。当然,即使假设我们的模型能够成功调整,也还存在其他潜在问题。总的来说,新兴国家的政治和经济制度比发达经济体要薄弱。对于那些在控制通胀方面长期存在问题,和/或货币屡遭大幅贬值的国家,其经济可能会变得“美元化”。在这种情况下,家庭对本币失去信心,价格最终会明示或暗示地与美元或其他外部货币挂钩。10 对于一个高度美元化的国家,货币贬值并不会真正改变竞争力,而是预示着随后的一波通胀,这波通胀将抵消货币贬值时看似创造出来的任何竞争力优势。因此,在发达世界有效的发现,在新兴世界可能不适用。另一方面,它们也可能成立,所以让我们看看模型显示了什么。阿根廷就是一个很好的例子。2001-2002 年,比索兑美元贬值约三分之二,这引发了巨大的通胀爆发,推高了物价,在随后的几年里上涨幅度相当。当 2013-2016 年货币再次贬值三分之二时,当地物价水平同样上涨了两倍。在这两次事件中,货币贬值都没有给该国竞争力带来任何持久的好处。表 2 显示了当今主要新兴市场货币相对于美元的估值。
Beyond the question as to whether a cheap currency is a good or bad thing, let’s first ask the question as to whether we can even measure currency valuation in the emerging world. The law of one price certainly does not hold between countries at very different development levels – no one would expect a haircut in Alexandria, Egypt to cost the same as in Alexandria, Virginia. But that substantial relative pricing effect – empirically known as the Penn effect and theoretically as the Balassa-Samuelson effect9 – can be adjusted for, and the models we use at GMO attempt to do just that. Of course, even assuming our models can succeed in that adjustment, there are other potential issues. In general, political and economic institutions in emerging countries are weaker than they are in developed economies. For countries with a chronic problem controlling inflation and/or where the currency has suffered repeated large falls, the economy may become effectively “dollarized.” In that situation, households lose faith in their own currency and prices 8 wind up explicitly or implicitly indexed into the USD or other external currency. For a 4.9% in the J.P. Morgan Emerging Markets Global Diversified substantially dollarized country, a currency fall would not really change competitiveness, index, and lower weights in Emerging Markets Global and Emerging Markets indices. but rather herald a later spurt of inflation that would undo whatever competitiveness 9 looked to be created when the currency fell.10 So, findings in the developed world might fail More specifically, the Penn effect was a result found as early to translate into the emerging world. On the other hand, they may hold up, so let’s look at as the 1950s that income ratios in high- and low-income countries were exaggerated when GDP was converted at what the models show. market exchange rates. The Balassa-Samuelson effect is a mechanism by which this effect would be expected to occur. Table 2 shows the current valuations of major emerging market currencies relative to the USD today.
8 在摩根大通新兴市场全球多元化指数中约占 4.9%,在新兴市场全球指数和新兴市场指数中的权重更低。
9 更具体地说,宾大效应是一个早在 20 世纪 50 年代就发现的结论,即按市场汇率换算 GDP 时,高收入国家和低收入国家的收入比率会被夸大。巴拉萨-萨缪尔森效应则是预期会产生这种效应的一个机制。
10 阿根廷就是一个很好的例子。
Argentina is a pretty good example of such a country. The 2001-2002 devaluation when the peso fell by about two-thirds versus the dollar ushered in a huge burst of inflation, pushing prices up by a similar magnitude over the next several years. When the currency again fell by two-thirds from 2013-2016, the local price level similarly tripled. In neither case did the currency fall lead to any lasting benefit in the country’s competitiveness.
35 年新高:我们的货币,我们的事 | p7 表 2:当前新兴货币对美元汇率估值
对美元估值
印度尼西亚 +22%
俄罗斯 +18%
以色列 +15%
中国 +4%
巴西 -3%
印度 -6%
捷克 -7%
南非 -10%
墨西哥 -10%
菲律宾 -11%
马来西亚 -12%
泰国 -12%
新加坡 -13%
台湾 -14%
韩国 -23%
智利 -24%
匈牙利 -29%
波兰 -33%
土耳其 -69%
数据截至 2022 年 8 月 31 日 | 来源:GMO
看看估值偏贵的一端,俄罗斯显然是个特例,因为受制裁限制的俄罗斯经济情况特殊,尽管印度尼西亚卢比看起来更加高估,而且没有这种借口。在估值光谱的另一端,土耳其提供了一种更难以忽视的不同问题。土耳其里拉在过去十年相对于美元下跌了 90%。虽然土耳其的通胀率在此期间远高于美国——每年 16.9%,而美国为 2.6%——但表面上看里拉显得极度低估。然而,埃尔多安总统政府对土耳其经济的操纵几乎可以肯定使 CPI 成为衡量当今土耳其真实物价水平的误导性(甚至可能是伪造的)指标。除此之外,土耳其为应对货币问题而采取的经济政策按传统标准来看已经足够荒谬,以至于很难想象土耳其企业能从我们在发达经济体案例中看到的那种竞争力提升中获益。
35-Year Highs for the Dollar: Our Currency, Our Problem | p7 TABLE 2: CURRENT EMERGING CURRENCY VALUATIONS VS USD Valuation vs USD Indonesia +22% Russia +18% Israel +15% China +4% Brazil -3% India -6% Czechia -7% South Africa -10% Mexico -10% Philippines -11% Malaysia -12% Thailand -12% Singapore -13% Taiwan -14% South Korea -23% Chile -24% Hungary -29% Poland -33% Turkey -69% Data as of 8/31/2022 | Source: GMO Looking at the expensive end of the list, Russia is clearly a special case given the strange nature of the sanctions-constrained Russian economy, although the Indonesia rupiah looks even more overvalued and has no such excuse. At the other end of the valuation spectrum, Turkey provides a different kind of problem that is harder to shrug off. The Turkish lira has fallen by 90% relative to the USD over the past decade. While Turkey has had much higher inflation than the U.S. over that period – 16.9%/year versus 2.6% for the U.S. – on the face of it the lira looks to be extremely undervalued. But the manipulation of the Turkish economy by the administration of President Erdogan almost certainly renders CPI a misleading (and possibly falsified) measure of the true prices that prevail in Turkey today. Beyond that, the economic policies adopted by Turkey in response to its currency problems have been sufficiently wrong-headed by conventional standards that it is hard to imagine that Turkish corporates have benefitted from the increased competitiveness we saw in the developed economy example.
我们来看看土耳其的例子是否让货币估值作为信号的价值低于我们在发达世界所观察到的。图 6 展示了新兴市场中按初始估值排序的 3 年期货币相对回报。
Let’s see whether the Turkish example has rendered currency valuations a less valuable signal than we found in the developed world. Exhibit 6 shows the 3-year currency relative to currency returns sorted by starting valuations in the emerging world.
35 年新高:我们的货币,我们的问题 | p8 图表 6:新兴市场三年外汇回报率 vs 起始货币估值<br>15% 12.0% 10% 7.1% 未来三年外汇回报率 4.9% 5.5% 5.0% 5% 1.0% 1.9% 2.1% 2.6% 0.6% 0% -0.7%-0.4% -1.2% -5% -1.6% -2.5%-1.5% “-10% -15% -11.3%-11.1% 超过 50% 至 32% 32% 至 15% 15% 至 7% 7% 至 0% 0% 至 7% 7% 至 13% 13% 至 19% 超过……我们可以看到 50% 高估 19% 便宜的国家 所有国家 剔除土耳其 数据来自 2000-2022 年 | 来源:GMO 估值过高的货币会显得意义重大 非常昂贵的货币长期表现明显很差,而便宜的货币表现更好,尽管最便宜的群体表现并不那么好。而事实证明,这完全是由于土耳其造成的,正如我们在排除该国的绿色柱状图中所看到的那样。但老实说,我们并不完全清楚直接的外汇回报在这里是否像在发达世界那样重要,因为并非所有这些货币都是可交割的,而且对冲成本可能显著偏离通胀和利率差异。但货币估值对以美元计价的股票回报也有显著影响,正如我们在图表 7 中所看到的那样。
35-Year Highs for the Dollar: Our Currency, Our Problem | p8 EXHIBIT 6: 3-YEAR FX RETURN VS STARTING CURRENCY VALUATION IN EMERGING MARKETS 15% 12.0% 10% 7.1% Next 3-Year FX Return 4.9% 5.5% 5.0% 5% 1.0% 1.9% 2.1% 2.6% 0.6% 0% -0.7%-0.4% -1.2% -5% -1.6% -2.5%-1.5% “ -10% -15% -11.3%-11.1% More than 50% to 32% 32% to 15% 15% to 7% 7% to 0% 0% to 7% 7% to 13% 13% to 19% More than ...we can see that 50% Overvalued 19% Cheap countries with All Countries Ex Turkey substantially Data is from 2000-2022 | Source: GMO overvalued currencies have meaningfully Very expensive currencies have clearly done quite badly over time, and cheap ones have done underperformed... better, although the cheapest cohort has not done that well. As it turns out, that is entirely due to Turkey, as we see in the green bars that exclude that country. Honestly, though, it’s not entirely clear whether the direct currency returns matter as much here as in the developed world, because not all of these currencies are deliverable and hedging costs can deviate importantly from inflation and interest rate differentials. But currency valuations also have a meaningful effect on equity returns in USD, as we can see in Exhibit 7.
**图表 7以起始货币估值分组的 3 年期美元相对股票回报**
15%
8.9%
8.7%
10%
6.9%
未来 3 年美元股票 3.7%
4.5%
4.5%
4.9%
5%
3.0%
2.8%
0.6%
1.1%
0%
回报相对均值比率
-5%
-0.9%
-1.0%
-1.1%
-4.5%
-4.4%
-10%
-15%
-20%
-15.3%
-17.0%
超过 50% 至 32% 32% 至 15% 15% 至 7% 7% 至 0% 0% 至 7% 7% 至 13% 13% 至 19% 超过 19% 低估 高估(土耳其除外)
来源:GMO
对于为什么货币被高估的国家表现不佳,其故事与发达世界非常相似。那些货币被低估国家的盈利增长要好得多……
蓝色柱显示,货币被严重高估的国家明显跑输大盘,尽管货币被极度低估的国家也并未相应表现良好。土耳其似乎再次成为罪魁祸首:剔除该国后的绿色柱在低估一端表现得要好得多。不过,除了土耳其,我们这个样本可能也存在偏差,因为我们在大约 15 年前开始构建这个模型时,选择了当时流动性尚可的国家。如果我们在那之前 10 年构建该模型,或许会包括阿根廷和委内瑞拉这些国家——在这些国家,当货币显示为极度廉价时买入股票,投资者的境遇只会更糟。
新兴市场货币估值的区间范围比发达市场要宽得多。我同样尝试对分组进行设置,使得各组随着时间的推移包含大致相当的国家数量。货币估值在以此类模型衡量下偏离公允价值更远,并不应该令人意外。新兴市场货币不仅通常比发达市场货币波动剧烈得多,而且基于购买力平价的模型针对某个特定国家出现偏差的可能性也要大得多。
EXHIBIT 73-YEAR USD RELATIVE EQUITY RETURNS VS STARTING CURRENCY VALUATION 15% 8.9% 8.7% 10% 6.9% Next 3-Year USD Stock 3.7% 4.5% 4.5% 4.9% “ 5% 3.0% 2.8% 0.6% 1.1% 0% Return vs Average -5% -0.9%-1.0% -1.1% -4.5%-4.4% As for why the countries -10% -15% with expensive -20% -15.3% -17.0% More than 50% to 32% 32% to 15% 15% to 7% 7% to 0% 0% to 7% 7% to 13% 13% to 19% More than currencies do poorly, the 50% 19% Cheap Overvalued story looks quite similar All Countries Ex Turkey to the developed world. Source: GMO Earnings growth is much better in those countries In blue, we can see that countries with substantially overvalued currencies have meaningfully with cheap currencies... underperformed, although the very cheap currency countries have not done correspondingly well.11 Once again Turkey seems to be the culprit, as the green bars that exclude that country are much better behaved at the cheap end. Beyond Turkey, though, our sample also may suffer biases because we chose the countries that were decently liquid when we started to build this model about 15 years ago. Perhaps if we had built the model a decade prior to that we would The ranges of the currency valuations are a lot wider in the have included countries like Argentina and Venezuela where equity investors would have emerging world than the developed world. Once again, I been even less well served buying when the currency flashed very cheap. tried to build the groups so they had fairly similar numbers of countries over time. It shouldn’t be a huge surprise that currency valuations get further from fair value on this type of As for why the countries with expensive currencies do poorly, the story looks quite similar model. Not only is it the case that emerging currencies tend to the developed world. Earnings growth is much better in those countries with cheap to be significantly more volatile than developed currencies, but the scope for a PPP-based model to be biased for a currencies, as we can see in Exhibit 8. particular country is a lot bigger as well.
美元 35 年新高:我们的货币,我们的问题 | p9 图 8:新兴市场新兴市场远期 3 年实际美元盈利增长 vs 起始估值 20% 16.4% 17.7% 15% 11.9% 未来 3 年美国实际 10% 6.9% 6.4% 2.5% 2.1% 4.3% 5% 0.7% 1.3% 1.6% 0% 盈利增长 -5% -0.5% -10% -4.6% -3.5% -5.4% -5.9% -15% -12.1% -20% -15.0% 高于 50% 低估 32% 至 15% 15% 至 7% 7% 至 0% 0% 至 7% 7% 至 13% 13% 至 19% 高于 50% 低估 19% 高估 所有国家(不含土耳其) 再次强调,这并不仅仅关乎廉价货币导致货币升值。汇率对盈利的影响可以说比发达世界更为强劲,即便剔除土耳其,数据表现也基本稳健,尽管数字本身会好看得多。底层基本面:汇率低估国家的企业表现优于汇率高估国家的企业。对新兴市场股票投资者而言,今天的好消息是,只有一个相关国家——印尼——接近危险的估值高估水平。除此以外,中国交易价格略高于公允价值,所有其他主要货币均处于低估。而在那些被判定为极度低估的国家(土耳其除外),没有一个看起来特别像土耳其那样存在政策制定上的破坏性隐患。那么,这对股票投资者意味着什么?
35-Year Highs for the Dollar: Our Currency, Our Problem | p9 EXHIBIT 8: 3-YEAR REAL USD EARNINGS GROWTH VS STARTING CURRENCY VALUATION IN EMERGING MARKETS 20% 16.4%17.7% 15% 11.9% Next 3-Year US Real 10% 6.9% 6.4% 2.5% 2.1% 4.3% 5% 0.7% 1.3% 1.6% 0% Earnings Growth -5% -0.5% -10% -4.6%-3.5% -5.4%-5.9% -15% -12.1% “ -20% -15.0% More than 50% to 32% 32% to 15% 15% to 7% 7% to 0% 0% to 7% 7% to 13% 13% to 19% More than 50% 19% Cheap Overvalued All Countries Ex Turkey Once again, this is not simply about cheap Source: GMO currencies leading to currency appreciation. The earnings impact of currency valuations is arguably even stronger than in the developed world, and largely survives the Turkey problem even if the numbers look substantially The underlying better excluding it.12 Once again, this is not simply about cheap currencies leading to fundamentals for currency appreciation. The underlying fundamentals for corporations in countries with corporations in countries cheap currencies outperform those with expensive currencies. The good news today with cheap currencies for emerging equity investors is that only one relevant country is even approaching a dangerous looking level of overvaluation – Indonesia. Beyond that, China is trading outperform those with slightly above fair value and all the other major currencies are cheap. And when we look expensive currencies. at the countries screening very cheap aside from Turkey, none of them look like particular candidates for Turkey-esque damaging policy making.13 So, what does all this mean for equity investors?
今天强势的美元,归根结底,是我们的货币,也是我们的问题。美元,连同发达世界的其他“元”,看上去估值过高,足以对所在国企业构成显著的逆风,并且很可能在未来几年拖累这些国家的股市。欧元区和日本看似将成为最大的受益者,因为它们是发达市场中货币被低估程度足够的地区,这表明未来几年里,当地盈利将表现强劲,货币也将走强。图 9 是一张主要国家的散点图,纵轴是股市估值,横轴是货币估值,原点设为 MSCI 全球全市场指数的平均水平。
Today’s strong USD looks, in the end, to be our currency and our problem. The USD, alongside the other “dollars” in the developed world, looks to be overvalued enough to be a significant headwind for companies in those countries and it seems likely to weigh on those stock markets over the next few years. The Euro area and Japan look likely to be the biggest beneficiaries, as they are the developed market currencies that are sufficiently undervalued to suggest both strong local earnings and strengthening currencies over the next several years. Exhibit 9 shows a scatter chart of major countries with their equity market valuations on the vertical axis and currency valuations on the horizontal axis. The origin is set as the MSCI All Country World index average.
然而,新兴国家与发达国家的行为之间存在一个显著差异,这使得对新兴国家的分析更为简单。在同期基础上,新兴市场货币与图表 9:股票市场估值与货币国家的盈利之间存在明显的正相关关系——可以理解为新兴货币在其经济表现良好时倾向于升值,而这一模式在发达国家并不显著。因此,没有必要将图表细分为货币升值和贬值两个子类别。
There is a notable difference between the behavior of emerging and developed countries, however, that made the analysis of emerging countries simpler. On a contemporaneous basis, emerging market currencies and EXHIBIT 9: EQUITY MARKET VALUATION AND CURRENCY country earnings have a decided positive correlation – think of it as emerging currencies tending to strengthen when VALUATION their economies are doing well, which is not a notable 35.0 pattern in the developed world. Therefore, there was no need Expensive on Both to separate the chart into the sub-categories of appreciating Cyclically Adjusted P/E 30.0 U.S. currencies and depreciating currencies.
13 瑞士 印度 说得更具体一点,其他四个被低估超过 20% 的国家(韩国、智利、匈牙利和波兰),都没有近期货币不稳定或隐性美元化的历史。 25.0 日本 加拿大 20.0 欧元区
13 Switzerland India To be a little more specific here, none of the four other 25.0 countries that are more than 20% undervalued today Japan Canada (South Korea, Chile, Hungary, and Poland) have any recent 20.0 Euro Area history of currency instability or implicit dollarization.
瑞典 中国 A 尽管民粹主义政府确实可能做出糟糕的经济决策——这四个国家大概都可以被指责有某种形式的民粹主义领导人——但目前没有一个国家提出任何看起来可能显著干扰本可从低估货币中获得的好处。 15.0 韩国 巴西 两者皆便宜 10.0 中国 H -30% -20% -10% 0% 10% 20% 30%
Sweden China A And while populist governments are certainly capable of MSCI Emerging poor economic decision-making – all four countries could 15.0 South Korea Brazil probably be accused of having populist leaders of one stripe Cheap on Both or another – none has yet suggested any measures that look 10.0 China H likely to meaningfully interfere with the benefits that would -30% -20% -10% 0% 10% 20% 30% otherwise accrue from having an undervalued currency.
货币估值来源:GMO 美元 35 年高位:我们的货币,我们的问题 | 第 10 页 本·英克先生是 GMO 资产配置团队的联合主管兼 GMO 董事会成员,他于 1992 年从耶鲁大学获得经济学学士学位后加入 GMO。在 GMO 任职期间,英克先生曾担任定量股票和资产配置团队的分析师、多个股票和资产配置投资组合的投资组合经理、国际定量股票的联合主管以及定量发达市场股票的首席投资官。他是一名 CFA 持证人。美国与印度是仅有的两个在股票市场和货币估值两方面都明显偏贵的国家,这可不是什么光彩的事;而日本、韩国、瑞典和欧元区则同时拥有两者都便宜的诱人组合。新兴市场作为一个地区,其股票估值远远是最便宜的,而其整体货币估值恰好处于平均水平——从美元角度看是便宜的,但从“平均”货币角度看并非特别便宜。(并非所有名称中带有“新兴”的指数都一样。新兴股票指数和新兴债券指数的国家构成存在显著差异,而摩根大通 GBI 新兴债券指数的货币篮子比 MSCI 新兴市场股票指数的货币篮子便宜得多。因为它不是股票指数,我没法把它垂直放在散点图上,但按货币估值计算,它大约比其股票对应指数便宜 10%,位于 MSCI 新兴市场指数与韩国指数之间。14)我承认自己足够相信买入低估股票的威力,因此在我对各地区的偏好排名中,新兴市场更便宜股票的吸引力超过了欧洲和日本更便宜货币的诱惑。但我当然也尊重那些认为买入极度低估货币的魅力值得在股票估值上稍作让步的人。但无论你偏好哪一种——最便宜的货币还是最便宜的股票——美国(和印度)看起来都是这一组中最不具吸引力的。对以美元计价的投资者来说,实际启示如下:■ 偏向欧洲和日本股票而非美国股票,原因是其货币更便宜且股票估值相对便宜——投资于货币被高估国家的股票投资者有两条亏损路径,而投资于货币被低估国家的股票投资者则有两条盈利路径;这些股票市场足够便宜,以至于很明显没人将这一优势计入价格。■ 偏向新兴市场国家而非美国,原因是其货币更便宜且股票估值便宜得多——但务必警惕具有危险破坏性的经济政策,不过也不要用这个作为借口完全回避这一资产类别。
Currency Valuation Source: GMO 35-Year Highs for the Dollar: Our Currency, Our Problem | p10 Ben Inker The U.S. and India are the two countries with the dubious distinction of being notably Mr. Inker is co-head of expensive in both equity market and currency terms, whereas Japan, Korea, Sweden, GMO’s Asset Allocation and the Euro Area all have the alluring combination of being cheap on both. Emerging team and a member as a region is far and away the cheapest on equity valuations and its aggregate currency of the GMO Board of valuation is exactly average – cheap from a USD perspective but not particularly from Directors. He joined GMO that of the “average” currency. (Not everything with emerging in the name is exactly the in 1992 following the completion of his B.A. in same. The emerging equity and emerging debt indices have meaningfully different country Economics from Yale University. In his years compositions, and the J.P. Morgan GBI Emerging Bond index has a materially cheaper at GMO, Mr. Inker has served as an analyst for the Quantitative Equity and Asset Allocation currency basket than the MSCI Emerging Market Equity index. Because it’s not an equity teams, as a portfolio manager of several index I don’t have a place to put it vertically on the scatterplot, but it would score as about equity and asset allocation portfolios, as 10% cheaper on currency valuation than its equity counterpart, midway between MSCI co-head of International Quantitative Equities, Emerging and South Korea.14) and as CIO of Quantitative Developed I’ll admit to being enough of a believer in the power of buying undervalued equities to find Equities. He is a CFA charterholder. the appeal of the cheaper equities in emerging markets outweighs the draw of the cheaper currencies in Europe and Japan in my ranking of favorite regions. But I can certainly respect anyone who concludes that the charm of getting into extremely undervalued Disclaimer currencies is worth paying up a bit in equity valuation terms. But whichever you prefer – the The views expressed are the views of Ben Inker through the period ending September cheapest currencies or cheapest stocks – the U.S. (and India) seems the least appealing of 2022, and are subject to change at any time the bunch. based on market and other conditions. This In terms of practical takeaways for USD-based investors, I’d suggest the following: is not an offer or solicitation for the purchase or sale of any security and should not be Equity Investing construed as such. References to specific ■ Favor European and Japanese equities over U.S. due to their cheaper currencies and securities and issuers are for illustrative relatively cheap equity valuations – equity investors in countries with overvalued purposes only and are not intended to currencies have two ways to lose and those with undervalued currencies have two be, and should not be interpreted as, ways to win; the equity markets are cheap enough to make it clear no one is pricing in recommendations to purchase or sell such that benefit. securities. ■ Favor emerging countries over U.S. due to cheaper currencies and much cheaper equity Copyright © 2022 by GMO LLC. valuations – do keep an eye out for dangerously destructive economic policies, but All rights reserved. don’t use that as an excuse to avoid the asset class entirely.
对冲 ■ 如果你目前没有对冲非美元股票,现在也不要开始。
Hedging ■ If you do not currently hedge non-USD equities, don’t start now.
■ 如果你确实对冲了非美元股票,并且正在考虑放宽这一政策,那么现在就是个好时机。日元和欧元正处于几十年来的最便宜水平,而即使新兴市场货币相对美元并非普遍便宜,对冲新兴市场股票的成本也堪称高昂。
■ If you do hedge non-USD equities and are considering relaxing your policy, this would be a good time to do so. The yen and euro are at their cheapest levels in decades and hedging emerging market equities would be an expensive proposition even if the currencies weren’t generally cheap versus the USD.
显然,这使得新兴市场本币债券相较美元计价债券显得相当便宜,但远不如欧元或日元计价债券那般廉价。不过,由于新兴市场本币债券的收益率远高于这些市场,它似乎仍是更好的买入选择。
Obviously, that leaves emerging local debt looking pretty cheap versus USD, but not particularly close to as cheap as euro- or yen-denominated debt. But as the yields on emerging local debt are hugely higher than they are in those markets, it still seems the better buy.