历史上最大的傻瓜反弹?

2003 · 书信 · 原文约 4959 词
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GMO 季度信函 2003 年 10 月 杰里米·格兰瑟姆,董事长 史上最大的傻逼反弹?

GMO Quarterly Letter October 2003 Jeremy Grantham, Chairman The Greatest Sucker Rally in History?

第三季度与“熊市反弹” 前三场大泡沫与大崩盘在这方面的表现如何?(它们分别是:美国 1929 年至 1932 年;美国 1965 年至 1974 年(或 1982 年);以及日本 1990 年至 2002 年(?)。a. 价值:三者皆是废铁价值,或远低于长期市场水平的一半。失败。b. 领导力:市场领导力的变化在日本和美国 1932 年及 1974 年极为剧烈,因为一切都变了;在美国 1982 年,变化只能说相当显著——能源和大宗商品下跌,而所有小盘股上涨。失败。c. 尖锐、投机性的反弹:1982 年之后有一些投机行为,除此之外,失败。d. 心碎:三者都通过了测试,股票持有量腰斩。非常失败。第三季度完全回归经典的“熊市反弹”模式:去年被压垮的股票出现大幅反弹,且领涨的是成长股、低质量股和小盘股。这当然不是 GMO 擅长的市场类型,不同于第二季度——第二季度我们迎来了一场意料之外的广泛价值股反弹,我勉强承认那感觉像是严肃的牛市趋势。即便是小盘股——通常至少是 GMO 近年来的轻微偏好——也没有带来特别大的帮助,因为年初时我们已经将小盘股对大盘股评为充分估值,只有我们刻意的惯性(一个缓慢的 18 个月旧投资剥离周期)让我们在美国略微超配小盘股,并在外国量化上大幅超配,尽管还不到我们峰值押注的一半。我承认熊市反弹是一个相当模糊的概念,因为你只有在事后才能确定它们是什么——熊市反弹唯一的证明是在不远的将来你会跌到新低。但尽管有此保留,我还是忍不住琢磨这个概念。作为第四场大泡沫余波中的当前反弹,与之相比又如何呢?

The Third Quarter and ‘Bear Market Rallies’ How do the prior three great bubbles and busts score on The third quarter was right back into classic ‘bear market this front? (They are: U.S. from 1929 to 1932; U.S. from rally’ mode: a huge rally in last year’s crushed stocks, and 1965 to 1974 (or 1982); and Japan from 1990 to 2002 (?). leadership by growth, low quality, and small cap. This of a. Value course was not GMO’s type of market, unlike the second quarter where we had an unexpected broad value rally, All three were scrap iron value or barely half long-term which I reluctantly conceded felt like a serious bull trend. FAIL market. b. Leadership Even small cap, usually at least a modest GMO bias in The changes in the market leadership in Japan and the recent years, was not extraordinarily helpful as we had U.S. in 1932 and 1974 were dramatic, as everything scored small cap as fully valued relative to large by the changed; in the U.S. in 1982 they were merely very beginning of the year, and only our deliberate inertia (a substantial as energy and commodities declined and value slow 18-month cycle of slicing out of old investments) and all small cap rallied. FAIL left us modestly overweight small in the U.S. and substantially overweight in foreign quant, although less c. Sharp, speculative rally than half of our peak bet. After 1982 there was some speculation otherwise, FAIL I concede that bear market rallies are a fairly nebulous d. Heart-broken concept because you cannot be sure what they were until All three pass the test and stock ownership halved. VERY later – the only proof of a bear market rally is that you go FAIL to a new low in the not too distant future. But despite this reservation, I cannot resist noodling with the concept. How does this current rally in the aftermath of the fourth great bubble stack up?

通常与熊市反弹挂钩的特征是:a. 2002 年 9 月的低点仅略低于前两次低点;前一次低点并不特别便宜;大规模的泡沫高点(19 倍市盈率到 21 倍市盈率)。b. 领涨板块又回到上一轮牛市的板块;领涨板块。c. 反弹行情猛烈,持续时间异乎寻常地长,且带有投机色彩——或许是因为投资者急于收复失地;c. 剧烈、投机的反弹。d. 投资者的信心此前只被市场低点击碎了一半,使得信心和投机能够迅速恢复。本轮反弹中,低质量股票大幅跑赢,投机迅速升温,纳斯达克保证金债务已升至新高!

The characteristics usually attached to a bear market rally are: a. Value September 2002 low was barely lower than the prior two a. the prior low was not particularly cheap; great bubble highs (19 times to their 21 times). b. the leadership reverts back to that of the prior bull Spectacular PASS market; b. Leadership c. the rally is sharp, unusually persistent while it lasts, and Classic reversal to prior bull market leadership, has a speculative tone, perhaps because investors are especially growth and tech. Spectacular PASS. trying to make up lost ground; c. Sharp, speculative rally d. investors’ hearts were only half broken by the previous This rally has shown substantial outperformance of low low in the market, allowing confidence and speculation to quality and rapid build-up of speculation in which recover rapidly. Nasdaq margin debt has risen to new highs!

优秀通过。心碎方法论。一个月前,《金融时报》刊登了一则反映我们美国问题的趣闻:去年跌幅最大的 25% 股票今年上涨了 44%;几乎 25% 完全没有盈利的公司上涨了 41%,但市盈率最低的 25% 股票仅上涨了 9.4%!有鉴于此,我们部分美国基金表现不佳似乎也情有可原。投资者信心已迅速回升至前四分之一水平,简报类信心的回升程度达到了 1999 年的水平!基金的现金持有量也远低于正常水平。优秀通过!

2001 年至 2003 年的几次小幅反弹同样出乎意料地通过了检验。每次我们都会看到前一轮泡沫中的英雄股——科技股、成长股以及上一轮周期中的那些网络垃圾股——出现非常强劲的反弹。在国际和新兴市场中,价值投资在整个季度的大部分时间里依然奏效,而美国低质量股则表现逊色。

Handsome PASS d. Heart-broken methodology. The Financial Times a month ago had a Investor confidence has quickly bounced into top quartile tidbit that characterized our U.S. problems: the 25% of levels and newsletter confidence has rebounded to 1999 stocks that were down the worst last year were up 44% levels! Cash holdings in funds are also way below this year; the almost 25% of the companies that had no normal! PASS earnings at all were up 41%, but the cheapest 25% on p/e were up only 9.4%! Given this, the underperformance of The minor rallies in 2001 to 2003 also pass the tests, not some of our U.S. funds seems reasonable. In surprisingly. Each time we had very strong rallies in the international and emerging, value continued to work heroes of the prior bubble – tech, growth, and the real through most of the quarter, although the U.S. low quality internet flakes of the prior cycle.

还记得 Pumatech 吗?感染扩散得很快。到最后,我松了口气,因为去年它翻了三次倍,但对我们资产配置很重要的两只基金仍然是亏的——还是全年亏!好吧,就像《鳄鱼邓迪》里说的:“你那国际小盘股和新兴市场——第三季度反弹得不错吧?”自去年 10 月低点以来,Pumatech 涨了 40 倍。没错,40 倍!从 18 美分(历史上从 100 美元跌下来)涨到 7.21 美元。郑重声明,Pumatech 今年以来对基准指数的收益是 5.7%,而我写这句话时(10 月 20 日),它跑赢了标普 500 指数中 4 只 +20% 的股票——尽管我持有 35% 的固定收益。这不是针对个人。这家公司可能是一家不错的、即将盈亏平衡的小公司,但股票就是靠不住。(不过,我为我们上个季度的好运道了歉,所以这次不会再道歉了。)

Pumatech remember, infection spread rapidly. By the end, I was relieved to see doubled three separate times last year and was still down two of our funds that are important to asset allocation – for the year! Well, as Crocodile Dundee would say, “You international small cap and emerging – have a good third call that a rally?” Since its low last October, Pumatech quarter. Asset allocation, with its huge bear market bias climbed 40 times. Yes, 40 times! From 18 cents (down historically, continued to walk on water with a 5.7% YTD from $100) to $7.21. Pumatech, for the record, has been gain on its benchmark as I write (October 20), and ahead my selection of the quintessential stock ‘flake’ for 4 of the S&P 500’s +20% despite holding 35% fixed years. This is nothing personal. The company may be a income. (But I apologized for our good fortune last fine, tiny company on its way to break-even, but the stock quarter so I won’t again.) is flakey.

今年与 Pumatech 一同出席的,还有 90 年代末科技 IPO 热潮和“有史以来最大的傻瓜狂欢”中大量幸存的公司,其中规模最大的是亚马逊(年初至今上涨 211%)和 易贝(年初至今上涨 58%)。与 1998 到 1999 年一样,增长股跑赢了价值股,科技股碾压了一切。但您可能会反驳说,这次熊市反弹在某些方面比以往任何一次都更大(例如,纳斯达克指数上涨了 50% 以上),持续时间也肯定更长:在 1929 年、1965 年以及 1980 年日本这三次大泡沫破裂之后,没有哪次熊市反弹接近今年的表现。这个主题将在我们的秋季大会上讨论,并会作为单独的文章在下一季度寄出。所以请耐心等待,因为许多客户不会来参加大会。简要的论点如下:

• 总统周期的第三年,行政当局会试图刺激经济,为第四年创造有利的连任环境。

Accompanying Pumatech this year were a substantial percentage of the survivors of the tech IPO The Presidential Cycle and the Greatest Sucker frenzy of the late 90s, led in size by Amazon (+211% Rally in History YTD) and Ebay (+58% YTD). As in 1998 to 1999, This topic will be addressed at our Fall Conference and growth beat value and tech trounced everything. will be written up as a separate piece and sent next But, you may answer, this bear market rally is bigger in quarter. So please bear with me, as many clients do not some ways (the Nasdaq is up over 50%, for example) come to the conference. The argument very briefly is: than any previous bear market rally and certainly longer: • The third year of the Presidential Cycle is used by the no other bear market rally after the three great bubbles administration to attempt to stimulate the economy for broke in 1929, 1965, and Japan in 1980 came close to this year four to create a favorable re-election environment. performance.

这确实没错!但同样千真万确的是,本届政府——或许是从其父亲的错误中吸取了教训——所提供的刺激力度和道德风险,远超以往任何一届政府,幅度之大无可比拟。它成功实现了真正创纪录的刺激。

但这种刺激在第三年和第四年对实体经济仅有适度影响,对股市却有夸张的效果。

这部分是低利率的传统效应,但更多是心理层面的:消费者信心上升,这与市盈率升高同步出现,我们假设,投资者普遍感受到美联储和政府对其风险提供了相当程度的隐性承保,即道德风险——他们暗示将在相当长一段时间内保持资金充裕和利率低企,让投资者可以低风险地进行投机。

但本·因克比我更冷静,对语义学也更不感兴趣,他说:“你管它叫什么无所谓,反正最终结局会很惨,因为它已经定价过高了。”

第三季度业绩

无论是本季度还是今年迄今,GMO 基金的表现都喜忧参半——当然,按过去三年的标准来看确实如此——但有两个缓解因素。第一,所有股市都大幅上涨,而在平均上涨的月份里,我们所有基金往往都会小幅跑输基准指数(好在过去下跌月份中,这种跑输被更大程度的跑赢所抵消)。

And this is true! But it is also true that more stimulus and moral hazard has been offered to this • This President, perhaps learning from his father’s error, rally than any previous one, by a wide margin. It is succeeded in having truly record stimulus. reasonable, therefore, to expect a big response and we are certainly getting it. • This stimulus has a moderate effect on the economy in years three and four, but has an extravagant effect on But Ben Inker, more cold blooded than I and less the stock market. interested in semantics says, “Who cares what you call it, it’s going to end badly eventually because it’s This is partly the traditional effect of lower rates, but is overpriced.” largely psychological; consumer confidence rises, which is coincident with higher p/e’s, and we hypothesize that Third Quarter Performance investors generally feel some substantial underwriting of Both the quarter and the year so far have had mixed their risks, or moral hazard, by the Fed and the performance for GMO funds, certainly by the standards Administration, who imply that they will keep money of the last 3 years, but with two mitigating circumstances. available and rates low for a chunk of time so that First, all the equity markets are up a lot, and, in the investors can speculate at low risk. average up month, all our funds tend to lose a little to the The net effect on the U.S. market is remarkable: since benchmark (happily more than offset by downside 1932, years one and two have been 4.5 points below outperformance in the past).

第二,在美国,第三年的平均增长率跑赢大盘 8 个百分点,第四年则击败了价值股,“低质量” 股战胜了 “高质量” 股,领先 1 个百分点。动量策略失效,因为去年被抹去的股票强势反弹。同样值得注意的是,自 1932 年以来,美国总统周期效应在美国的影响较强,但在英国比在美国更显著。价值、高质量以及正动量策略与我们配合得更好,这种配合效果在英国比在美国更强。

Second, in the U.S., growth average, year three 8 points over average, and year four, has beaten value, ‘low quality’ has beaten ‘high quality’, 1 point over. and momentum has failed as last year’s wiped out stocks have come surging back. Value, high quality, and Also remarkable is that this U.S. Presidential Cycle effect positive momentum simply work better with our has been stronger in the UK than in the U.S. since 1932!

GMO 季度信函 – 2003 年 10 月 2 日(令人恼火的是,之前在季度信函中提到的所谓“首相效应”根本不存在,英国人开始寻找它!)。自 1970 年有可靠数据以来,这一现象在几个方面都很脆弱。首先,我的新研究表明,美国总统周期效应在欧洲大陆的强度仅有美国的三分之一,而在日本则达到了三分之二,且大致在任期第四年基本释放完毕。其次,第四年的强劲表现通常对市场总市值相当敏感(与第三年不同),而当前市场正以加速的态势上涨,这符合小规模(或大规模)泡沫的特征,但更关键的是,它已将市场推高至 24 倍历史市盈率。值得注意的是,在第三年中,其他通常重要的影响因素似乎都被总统周期效应所淹没,要么消失,要么变得微弱。

GMO Quarterly Letter – October 2003 2 (Gallingly, there is absolutely no Prime Ministerial Effect gave in a previous quarterly letter, begin to look for the Brits!) Since 1970, when good data starts, the vulnerable for several reasons. First, our new research effect of the U.S. Presidential Cycle has even been one shows, to my surprise, that the Presidential Cycle is third as strong in continental Europe and two thirds as largely played out by year four. Second, the fourth year’s strong in Japan. Yes, Japan! Where everything is always performance is normally sensitive to the market’s considered independent. aggregate value (unlike year three), and the current market has been rising in an accelerating fashion, which Notably, in year three, other normally important is characteristic of mini (or maxi) bubbles, but more influences seem to be swamped by this Presidential critically has already carried the market to 24x trailing Effect and either disappear or are muted.

例如:经正常化调整后的盈利,按此速度,到年底将达到市场价值的 25 倍市盈率(或 30 倍市净率)区间,这通常对来年表现有一定指示作用,但目前看来似乎毫无影响。粗略来看,所有第三年均上涨,而 1999 年——当时史上最贵的一年——却像个好年头一样直线飙升。因此,审慎的做法是将明年持续上涨的概率下调至 50% 以下,但鉴于异常刺激因素,持续上涨的概率仍应合理,比如 40%。如果今年涨势按当前速度持续,那么概率应从此进一步大幅下降。

For example: normalized earnings and at this rate, would be in the 25x the value of the market (in price/earnings or price/book to 30x range by year end! terms), which is usually moderately indicative of next year’s performance, appears to have no effect. In round So it would be prudent to revise the odds of a continued numbers, all third years are up and 1999, by far the most rally next year to below 50%, though given the expensive year ever recorded then, kept going straight up exceptional stimulus, the odds of a continued rally should like a good third year. Similarly, the substantially still be reasonable, say 40%. If this year’s rally continues powerful January effect (the strong tendency for January at current rates, the odds should fall considerably further performance to predict the balance of the year) also from there.

所以,这是第三年显著且相对快速的反弹:对比今年,以及我对明年的看法稍有变化就可见一斑。我原本确实希望明年一月出现下跌。市场在明年深秋之前缓慢上涨,期间我们会极不情愿地缓慢增加防御性仓位,直到年底才收紧防线,试图在随之而来的下跌中成为英雄。有趣的是,第三年的板块效应,与管理层和美联储的庇护伞下,与信心的增强以及投机意愿的上升,完全吻合。成长股、小盘股和低质量股票在第三年都表现良好,正如今年一样。成长股在第三年的表现比价值股的平均水平高出 5%,小盘股比大盘股高出 6.5%,而低质量股票比高质量股票高出 2%。

2005 和 2006 年前景展望

遗憾的是,无论你如何处理明年的数据,2005 和 2006 年的前景看起来仍然像一个黑洞。

So this is a significant and relatively rapid bounces off year three: witness this year with its slightly change in my view on next year. I had really hoped for a down January. very slow market advance deep into next year during which we would very slowly and reluctantly increase our Interestingly, the sector effects in year three are defensiveness until later in the year, when we would completely compatible with increased confidence and an batten down the hatches and try to be heroes in any increased willingness to speculate under the protective ensuing decline. umbrella of the Administration and the Fed. Growth, small cap, and low quality all do well in year three just as they are doing this year. Growth stocks beat their average Outlook for 2005 and 2006 performance relative to value by 5% in year three, small The outlook for 2005 and 2006 unfortunately still looks beat large by 6.5% over normal, and low quality beat high like a black hole however one massages the data for next quality by 2% over normal. year.

那将极有可能成为将这个市场打压至公允价值(16 倍市盈率)或以下的时机。正如此前季度信件中《2004 年展望》所述,在总统周期的头两年,所有清理工作——比如在第四年截然相反的背景下处理过度债务——都会完成,而债务水平则处于一种合理的正常状态。第四年的表现比正常水平高出 1%,这在统计上微不足道,而小盘股或价值股大幅偏离趋势的可能性也接近正常水平。但有趣且令人惊讶的是,低质量股票在价值股面临市场压力时表现糟糕,尽管在大跌中价值股表现最好——不过,由于两者都已充分估值,低质量股和价值股实质性逆势走强的可能性看起来微乎其微,甚至为零。

That would be a very likely time to take this market down to fair value (16x) or below. For as mentioned in Outlook for 2004 earlier quarterly letters, in the first two Presidential Cycle years all the house cleaning – like moving against Yet year four, in complete contrast to year three, is a excessive debt – gets to be done, and debt levels are the reasonably normal year. The fourth year outperforms by highest ever and still growing. This time the chances that a statistically insignificant 1% over normal, and small cap small cap or value stocks will materially buck the trend is also near normal. What is interesting and surprising to seem slim or none, since they are both fully valued us, however, is that low quality has a poor year and value against the market, although in a major decline value has its best year.

所以,如果 2004 年是个上涨的年份,我们或许能提供一点帮助。发达市场(海外)的表现似乎也远好于(或者说,至少没有美国市场预期得那么糟)我们原本在美股下跌时所担心的那种联动下跌。不过,考虑到发达市场(海外)历史性的相对廉价程度,即使下跌,幅度也应该小得多,并且可能因美元持续走软而得到进一步缓冲。非常规的财政与货币刺激计划这一次似乎效果相当不错,我们预计经济将持续稳步复苏,并且在接下来的一段时间里——至少到明年——企业利润会相当可观。这些条件通常会导致市场上涨,并在至少到明年之前,营造出一种增长和投机的氛围。新兴市场股票,尽管经历了大幅上涨,目前却是唯一廉价的股票子类别,而且也只是略低于公允价值。但其经济基本面看起来比发达国家更强劲,并且存在着巨大的机构投资兴趣。

So, if 2004 is an up year, we may do should help a little. Foreign developed also seems very better (or at least less badly) than we would have vulnerable to a sympathetic decline if the U.S. market expected otherwise. falls, although given the record relative cheapness of The exceptional fiscal and monetary stimulus program foreign developed, the decline should be substantially appears to have worked quite well this time, and we less and probably further helped by a continued weak expect a continued decent economic recovery and quite dollar. Emerging market equities, despite their huge good profits for a while longer into next year. These move, is now the only cheap equity subset, and only conditions would typically cause a rising market and a slightly cheap at that. But its economics look stronger growth and speculative tone at least until next year. than in developed countries and there is enormous institutional interest.

多年来我们一直在说,明年什么情况都可能发生。持有新兴市场股票的理由在于其独特性,以及某一天会在一个 12 个月期内翻倍的预期。如果美国市场明年撑住了,那么我们很可能处于第三季度——2003 年 10 月——GMO 的季度信函中描述的那个年份。如果美国市场下跌(而经济疲软仍是最可能的催化剂),那么新兴市场可能还能挺住,至少会打一场艰难的后卫战,暂时喘息,或者说获得一次“缓刑”。从长远来看,枯燥的老派价值指标极具预测性:以 24 倍过往市盈率计算,标普 500 指数未来 7 年的实际年化回报率预测低于 -1%,在我们假设的 7 年下跌之后,将恢复为正常的 5.7% 年化回报率。

We have said for years that the Next year, though, anything can happen. The stimulus reasons to own emerging are that it’s different, and that in program will still be having a beneficial lagged effect, one 12-month period someday it would double. If the but the 50%+ odds for a continued rally next year, that I U.S. market hangs in next year, we are probably in 3 Quarterly Letter – October 2003 GMO that year. If the U.S. falls (and a faltering economy short-term reprieve or rather a ‘stay of execution’. In the would still be the most likely catalyst) then emerging longer run, boring old value is extremely predictive and might still hang in or at least fight a tough rearguard at 24x trailing earnings, the 7-year forecast is below -1% action. a year real return for the S&P 500, to be followed after our assumed 7-year decline by a normal 5.7% a year Summary return.

当然,如果标普 500 指数在不到 7 年内就达到其正常的 16 倍市盈率,那么短期痛苦就会相应更大。考虑到所有资产类别,尤其对美国投资者而言,当前全球长期投资回报前景是我 35 年职业生涯中最差的。资产类别整体而言不过是处于有史以来最被高估的水平。与 2000 年 3 月不同,当时有房地产、房地产投资信托基金、所有债券(尤其是通胀保值债券)、全球小盘价值股以及新兴市场股票等大量避险选择,如今却没有哪一大类能成为好的藏身之处。

欢迎众多新客户的加入;希望我的评论不会过于令人震惊地悲观。好消息是我的信通常没这么长,至少在包含附件时不会。

附件是对以下影响的开篇之作:

Of course, if the S&P reaches its normal p/e of Today we have substantially the worst prospects for long- 16x faster than 7 years, then the short-term pain will be term global investment returns of my 35-year career commensurately greater. when all asset classes are considered, particularly for Welcome to the unexpectedly large number of new U.S. centric investors. The asset classes collectively are clients; I hope my comments are not too shockingly simply the most overpriced they have been. There are no gloomy. The good news is that my letters are not usually large categories that are good hiding places, unlike March this long, at least not when the attachment is included. 2000, which offered real estate, REITs, all bonds (especially TIPS), small cap value everywhere, and The attachment is an opening salvo on the effect on emerging country equities.

唯有规模庞大的资产规模所带来的政治表现,以及 GMO 当前的应对方式,才让人看到一丝希望。

Only the huge, politically performance of asset size and how GMO is trying to cope driven stimulus gives cause for hope, and that is for a with it.

GMO 季度信函 – 2003 年 10 月 4 GMO 特别话题 2003 年 10 月 杰里米·格兰瑟姆,董事长 资产规模及其对业绩的影响

我们表现最好的两个策略已对新资产关闭——如果你愿意,你可以认为这样会让你的阿尔法减半。这两个策略是新兴市场股票和新兴国家债券,自它们成立以来,就是各自类别中表现最佳的有力候选者。2003 年 9 月 30 日有 15 个账户,但 15 年后,这仍然像是一个我能给出的相当有依据的猜测。任何风格中的资产规模都是增加价值的终极障碍,也是彼得原理的完美例证:用 20 亿美元做得好,就会给你 40 亿美元,并不断追加,直到你的良好表现消失。

关于这个话题,已经有很多胡说八道的文字。我相信每个专业投资者都知道,规模会降低超额收益是一条铁律,但我也理解投资行业在模糊这个问题上的既得财务利益。

GMO Quarterly Letter – October 2003 4 GMO Special Topic October 2003 Jeremy Grantham, Chairman The Size of Assets and its Effect on Performance Two of our best performing strategies closed to new assets, you will halve your alpha if you prefer. Fifteen accounts on September 30 – Emerging Market Equity and years later, it still seems like as well informed a guess as Emerging Country Debt – both candidates since their I can come up with. inception for the best performance in their respective categories. Size of assets in any style is the ultimate There has been a considerable amount of nonsense barrier to adding value, and is the perfect example of the written on this topic. I believe that every professional Peter Principle: do well with 2 billion and they’ll give investor knows that it is an ironclad law that size reduces you 4 and keep on giving until your good performance outperformance, but I also understand the investment has gone. guild’s vested financial interest in muddying the water.

一个基本的真相是:当你增加资产时,你面临三种令人不快的选择。要么增加更多股票,要么买入更多的原有持仓,或者两者兼有。随着你扩展持仓名单,你会稀释许多优秀专业人士偶尔拥有的那一两个绝妙的股票点子,也会稀释那十多个好主意。你很快会落入你的“二线股”,最终你被迫买入任何仅仅还算过得去的股票。如果这些“仅仅还算过得去”的股票能打败甚至持平于你最有信心的押注,那你就拥有了一种极其反常的才能。

任何业务中,额外新增业务都极具吸引力,因为部分成本是固定的,而在投资管理行业,“销货成本”可能很小,并且会有一种强烈的错觉,认为几乎没有实际边际成本,因此每增加一美元收入就变成了一美元利润。由于下一美元收入的极端高利润率,对于一家非常商业化的企业来说,拒绝它极其困难,而一家上市公司可以辩称,无限增长是正当的,因为其对股东负有信托责任,要最大化公司利润。无论如何,它们压倒性地表现得仿佛这确实是一条指导原则,很少有基金选择关闭。当然,对冲基金行业是个例外,这很有趣,因为它反映了其不同的激励机制。从客户的角度来看,对冲基金经理的激励并不完美;他们不是用来最大化客户业绩的,而是——作为次优选择——用来最大化总金额的超额回报,并以绝对业绩至少能与竞争对手相媲美的方式来实现。(例如,他们可能更愿意以 3 亿美元资金创造 20% 的业绩,而不是以 1 亿美元资金创造 25% 的业绩。)完全相反,传统的多仓机构基金经理则被付钱去最大化他们的管理资产规模,因此他们显然正是朝这个方向努力,这不应让人感到太意外。

甚至更容易理解的一点是,买入更多同一只股票会提高实际交易成本,这会侵蚀你的超额收益。你不是用 5 个交易日每天买入 10% 的日成交量来完成一个头寸,而是要耗上 20 天,甚至一连好几个月每天买入。或者,你可以暂时收手,让股票冷却下来,但如果你有很强的超额收益(alpha),那么时间就是金钱;在你等待的时候,别人会想到同一个好主意。有了更多的资金,你不仅自己在推高股价,而且给了别人更多时间与你一起推高并分享收益。我想还有另一种选择,那就是买入更大比例的日成交量。这在顶部会受到严重限制,因为很难超过当天成交量的 100%,但即使达到 40% 到 50%,你也显然是在自找麻烦。

The basic truth is that as you add assets, you have three The appeal of extra marginal business in any business is disagreeable alternatives. You can either add more stocks enormous because some costs are fixed, but in the or buy more of the original list, or both. As you extend investment management business, the ‘cost of goods’ can your list, you dilute the one or two brilliant stock ideas be small and there can be a strong illusion that there is no that many good professionals have every now and then, material marginal cost at all so that an extra dollar of and you dilute the dozen or so good ideas. You are revenue becomes a dollar of profit. Because of the quickly into your “B-team” stocks, and eventually you extreme profitability of the next dollar of revenue, it is are forced to buy anything that is merely acceptable. If desperately hard for a very commercial enterprise to the ‘merely acceptable’ beat or even equal your highest refuse it, and a public company can argue that unlimited confidence bets, then you have a very eccentric talent. growth is justified by its fiduciary responsibility to its stockholders to maximize the firm’s profits. In any case, It is even easier to understand the point that buying more they overwhelmingly act as if this is indeed a guiding of the same idea increases the true transaction costs, principle and few funds are closed. The exception of which eats into your outperformance. Instead of buying course is the hedge fund business, and this is interesting 10% of the daily volume for 5 trading days to complete a for it reflects its different incentives. Hedge fund position, you are in there for 20 days or, finally, months managers’ incentives are not perfect from a client’s on end buying every day. Alternatively, you can pull perspective; they are not paid to maximize the client’s back for a while to let the stock cool down, but with a performance, but, second best, they are paid to maximize strong alpha, time is money and as you wait, other people the total dollar outperformance and to do so with absolute get the same good idea. With more money, you are not performance that at least compares well with competitors. only pushing the stock more yourself, but allowing more (For example, they are likely to prefer producing 20% time for others to push with you and share the benefits. I performance with $300 million over 25% performance suppose there is yet another alternative and that is to buy with $100 million.) Institutional long only managers, in more of the daily volume. This is severely bounded at the complete contrast, are paid to maximize their assets under top as it’s hard to buy over 100% of a day’s volume, but management, so it should not be a major surprise that this even at 40% to 50% you are fairly obviously courting is apparently what they try to do. disaster.

大约十五年前,我在一次客户会议上提出了一个关于资产规模与增值(即阿尔法)关系的规则:每当你管理的资产规模翻倍,你的正向阿尔法就会降低 30%;或者如果你资产规模翻四倍,同样如此。这个问题不仅限于个股,也适用于更大的投资思路。例如,在国际投资中,如果核心观点是奥地利比其他国家的股票更便宜,那么整个市场的相对流动性不足就会施加严重的规模或成本限制——要么减少你最佳投资标的的配置,要么付出更高的成本。我们的做法是,买入产品线,做所有我们认为能做且不与我们其他产品竞争的事情,并在每种产品达到适当规模时将其关闭。

Fifteen years ago or so I proposed at one of our client This problem is not confined to individual stocks, but conferences a rule for relating size of assets to value applies also to larger ideas. In international investing, for added, or alpha: every time you double your assets, you example, if a central idea is that Austria is cheaper than lower a positive alpha by 30%, or if you quadruple your other countries, the relative illiquidity of that whole market will impose severe size or cost limitations; buy product line, doing everything we thought we could do less of your best idea or pay more. that did not compete with our other products, and to close each product down at an appropriate size.

投资领域几乎没有毫无争议的第一性原理,但我相信“规模越大,超额收益越小”这一点,至少 GMO 的历史表明,我们的理念落在了正确的一边。那么,那些没有商业利益羁绊的学术界人士,为什么没能证明这一点呢?因为这需要一个长期的对照实验,非常难做。迪克·梅奥(Dick Mayo)、克里斯·达内尔(Chris Darnell)和我,在 1981 年将我们第一个产品“美国主动型基金”规模控制在 2.5 亿美元时,就尽可能严格地关闭了它,不再接受任何人的资金。(那些把大型共同基金与小型基金对比的时间被浪费了,这实在惊人。大型基金之所以规模大,主要是因为它们业绩好,而许多小型基金则因为业绩不佳而规模小。又如何能证明,一家拥有 500 亿美元新兴市场股票(这样的公司并不存在)的公司,如果其资金规模只有十分之一,业绩会做得更好?)在我们最初的 9 年,我们平均每年跑赢标普 500 指数 8 个百分点。最终,我们确实接纳了几位客户,但只是部分替换那些离开的客户。

There are few unarguable first principles in investing, but I believe larger size equals smaller outperformance to be GMO’s history at least suggests that our heart is in the one. So why have the academics, free of the commercial right place: vested interest, not proven it? Because it’s very difficult to prove without a long-term controlled experiment. The 1. Dick Mayo and I, along with Chris Darnell, closed our time that has been wasted comparing large mutual funds first product, U.S. Active, at $250 million in 1981 and with small ones is impressive. Large funds, of course, get closed it about as ‘hard’ as could be done, taking no to be large primarily because they are good, and many money from anyone. (There were plenty of small funds stay small because they are not. How can one temptations, for our first 9 years we were ahead of the prove that a firm with, say $50 billion in emerging market S&P 500 by an average of 8% a year.) Eventually we equities (there is no such firm) would have done even did take a few clients, but only to partially replace better than they did had they had one tenth of the money. those who had left.

做不到。

It cannot be done.

2. 海外基金在起初 3 年规模达到 5.5 亿美元后就对新账户关闭。(尽管其新业务推介的成功率超过 90%。这可不是吹牛!)几年后,我们认定全球流动性的急剧增加意味着我们可以管理更多资金,于是进入了一段不寻常的温和增长阶段,将增长幅度限制在最高 10%。考虑到过去的业绩和市场规模,如今 80 亿美元的规模看起来合理且可控,而审慎控制的增长仍是我们的政策。

也许最好的尝试是,比如拿 1960 年规模最大的 10 只基金,看看它们在 5 年或 10 年里的表现,跟 1960 年排名第 90 到 100 的基金做个对比。然后每 5 年重复一次。这算不上科学证明,但可能具有指示意义。等我们有时间了就去试试,并随时向你通报结果。不过,我们完全相信这个问题从基本原理上看是不言自明的,所以它并不在我们的优先事项之列。

对上述观点最强的反驳是:通过不断吸纳更多优秀人才,你就能发掘出越来越多好股票。

2. Foreign active closed to new accounts after its first 3 Perhaps the best try would be to take the largest 10 funds years at $550 million. (Even though its hit rate for in, say 1960 and see how they did for 5 or 10 years new business presentations was running over 90%. against funds sized 90 to 100 in 1960. And repeat every Honest!) After a few years, we decided that the great 5 years. It doesn’t feel like scientific proof, but it might increase in global liquidity meant that we could be indicative. When we have time, we will try it and keep manage more money, and we entered an unusual you informed, but since we completely believe this whole phase of moderate growth, limiting our growth to a issue to be self-evident on first principles, it is not at the maximum of 10%. Today’s $8 billion seems a top of our agenda. reasonable and manageable number given the past performance and the size of the market, and carefully The best counter argument is that by adding more and limited growth remains the policy. more good people, you can pick more and more good stocks.

问题在于,就像钻石或黄金矿业一样,真正的大发现屈指可数。从柏拉图的理想意义上说,如果一个人拥有终极智慧且知晓一切,那么在规模最大的 1000 只股票中,最多也只有 50 只真正被低估的股票。两三位优秀的资深专业人士或许能从中发现 25 只,另外十位专业人士或许能找到 20 只,而最后那 5 个绝佳机会,就只能留给接下来你可能会雇用的 50 位专业人士,或者实际上,是接下来的 500 位资深专业人士!

The trouble with this is that, like diamond or gold 3. The closing of the two emerging products (equities mining, there are only a few great strikes to be had. In a and debt) continues this tradition and introduces the platonic sense, if everything were known to a person of topic of the best way to close down or limit growth. ultimate wisdom, there are at most 50 truly underpriced There are two relatively different obstructions to stocks in the largest 1000. Two or three good old pros steady outperformance. First, there is the steady might get 25 of these and ten more pros might get 20 maintenance of a more or less fixed book of business, more, leaving the last five good ideas to the next 50 pros and second, there is the incremental impact of new you might hire or, indeed, the next 500 old pros!

资金流入后必须相当迅速地完成投资,否则会在几乎所有领域都出现报酬递减法则,而在投资管理领域,这个法则比其他大多数领域都更明显——如果市场上涨,管理者会因相对业绩不佳而被扣上表现的帽子。这两个截然不同的因素表明,至少需要分两阶段来关闭。那么暂且假设这一点已经得到证明——在资产规模远低于估算总水平时,规模就会带来损害。GMO 该如何应对?至少 25 年来,我一直持有一些看似矛盾的信念。首先,我认为限制新资金流入是必要的,无论是以美元金额还是资产百分比增长来表达这一限制。这能将新资金的影响控制在维持性影响的一小部分。

The inflow, which all has to be invested fairly quickly lest Law of Diminishing Returns exists in almost everything, the manager be debited for poor relative performance and in few areas more than investment management. if the market rises. These two distinctly different factors suggest at least a two-stage closing. First, at So for now, let us assume that the point is proven – size an asset level substantially below the estimated total hurts. What is GMO to do about it? For at least 25 years that the manager feels he can handle well, the manger I have had some apparently contradictory beliefs. First, I must limit the inflow of new money, expressed either believed it was an exciting challenge to help build a large as dollars or as a percentage increase in assets. This and profitable firm. Second, I believed the main controls the impact of new money to a small fraction characteristic of a good money manager was reasonably of the maintenance impact.

第二,随着资产规模稳步增长,经理人能更好地评估新资产应何时停止接受。第三,我知道我的合伙人希望被视为优秀的资金管理者,而我尤其希望被视为值得信赖的管家——借用我自己的格言:“没有比平庸的资金经理更无用的了。”但第四,我和合伙人都坚信规模会影响业绩。如何调和这些矛盾?我们尝试过多种方法,但直到今年,才面临一个资产类别在短短几个月内变得像新兴市场股票那样炙手可热。去年,我们为新兴市场基金设定了关闭新账户的时间目标——2003 年 9 月。

Second, as assets steady outperformance. Third, I knew that my partners carefully grow, the manager can better estimate the and I wanted above all to be seen as good money level at which no new assets should be accepted. managers, for to repeat my own axiom, “There is nothing more supremely useless than a mediocre money At GMO, we have tried several approaches, but not until manager.” But fourth, my partners and I shared the belief now have we had to face an asset class becoming as hot that size impacts performance. The way to reconcile or in a few months as emerging country equity has become compromise with the conflicts was to have a very broad this year. Last year we set a time target for closing to new GMO 2 Size of Assets and its Effect on Performance, October 2003 accounts in our Emerging Markets Fund – September investment management.

我个人会很乐意看到今年 7 月 30 日。当时,这个产品上涌入的资金量非常少,而且运气好的话,资金会大量流入这类资产,我们想给客户一些惊喜,也让一些竞争对手难堪。按照我们的政策,我们尽可能地给客户留出足够长的投资入场时间。在此期间,这个产品明显是利己的,但所有最好的产品都会随着市场升温而升温,最终我们得到的资产比预期的要多,这就引出了一个问题:该怎么办。我们的方案至少在一般原则上无疑是正确的。

这个话题必然会引出的一个问题是,如果资产继续涌入,GMO 旗下哪些产品会是下一个关闭的。

I for one will be delighted to 30th of this year. At that time, there was very little money hammer at this issue and with any luck seriously flowing into the asset class and we wanted to give clients embarrass some of our competitors. Given our policy, as long a lead time to invest as we could. In the interim, this issue is gloriously self-serving, but all the best issues as emerging heated up, we ended up with more assets are, and this one at least has the virtue of being than intended, raising the question of what to do. Our undeniably correct in general principle. current proposal is to gain experience with the size impact of this new larger amount without any inflow. If One question this topic is bound to bring up is which with experience, the manager feels the size has pushed us GMO products will be next to close if assets continue to past a desired level of long-term outperformance (this is flow in.

我们所有的对冲基金都对规模非常敏感,不一定是在一年甚至两年内,因为某一个大年就可能让任何一只基金关闭。在纯多头策略中,除了规模之外还有许多其他因素会带来影响,因此如果未来有业务流失,我们至少不会去替换——GMO 国际小盘股基金就是一个可能的候选者(这是我们的量化版本,主动管理版本——外国小盘股基金——已经关闭了)。同样,我们已经在考虑如何管理旗舰澳大利亚股票策略未来的增长。从新兴市场吸取了一些教训后,我们很可能会分两个阶段关闭基金,我预计明年年底前会宣布限制增长。如果市场环境发生变化,比如流动性枯竭,任何时候都应该在产品中纳入一个作战计划——我们也许会不情愿地决定退还资金。

在规模限制方面,需要考虑的因素实在太多,我们几乎不得不承认,要做到绝对纯粹是不可能的。

All our hedge funds are very sensitive to size and not necessarily about 1 or even 2 years, which are always one big year could close any of them. In long only buffeted by many other factors than size) then we will at investing, GMO International Small Cap is a likely least not replace any business that leaves. At most, we candidate. (This is our quant version. The active version might reluctantly decide to give money back, a battle plan – Foreign Small – is already closed.) Similarly, we are that should always be considered in any product if market already thinking about managing future growth in assets conditions change, say by liquidity drying up. in our flagship Australian equity strategy. Having learned some lessons from emerging markets, we are very likely There are so many factors to be considered in size to close in two stages, and I would expect that we would limitation that we might as well admit it is nearly announce before the end of next year a limited growth impossible to be simon pure.

毫无疑问,时不时地,当我们的资产——目前为 15 亿美元——达到某一水平时,我们在某个特定产品中吸纳的资金会超过某个最大值 25 亿美元(按当前市场水平计算),也可能低于这个数。更彻底的关闭会在稍晚时候我们拥有更多经验后到来。

这个话题,我们承认,充满了妥协,而 GMO 的主要妥协涉及资产配置。我们所有原本“已关闭”的产品将在相当长一段时间内继续用于广泛的资产配置产品,包括我们的多策略对冲基金。

不过,我们可以并且确实致力于遵循“这项活动的精神”。我们已从定量角度设计了许多产品,以处理可观的资产,但在每个产品中我们都会意识到规模效应的影响,并准备在适当规模时关闭每个产品。

我们希望 GMO 事实上成为首家面向广泛的资产配置产品(包括我们的多策略对冲基金)推出此类产品的机构。

No doubt from time to time phase starting when our assets, currently $1.5 billion, hit we will take more money in a given product than we a maximum $2.5 billion (at today’s market level), and should. But we can and do undertake to go after “the probably less. A more complete close would come at a spirit of the exercise”. We have designed many of our later date when we have more experience. products quantitatively to handle considerable assets, but we will in every product be conscious of the size effect, This topic, we admit, is full of compromises and GMO’s and we are prepared to close every product at an main compromise concerns asset allocation. All of our appropriate size. otherwise ‘closed’ products will be available for broad asset allocation products for some considerable time, We would like GMO, in fact, to be the first broad-based including our Multi-Strategy Hedge Fund.

我们认为,那些提前多年宣布这一意图并切实履行的公司,无疑是优质的选择。我们拥有 55 种产品,且仍在增加少量新品,预计最终能实现最优配置——而更重要的是,这些基金买家是逆向投资者:他们在当前市场条件下管理着约 1000 亿美元资产,并在资产类别失宠时(例如新兴市场债务危机期间,客户资金撤离时)大量买入 GMO 的基金。这里还应该提到,我们超过 90% 的产品采用量化策略,这在为每只基金构建额外流动性方面具有显著优势。随着 GMO 资产规模的增长,这将日益有助于稳定基金。我们预期(或至少希望),在有利条件下,大部分产品将在 10 年内关闭。

We believe, firm who both announces this intention years in advance not surprisingly, that the broader funds are the highest and and lives up to it. Because we have 55 products and still best use of GMO’s competence, our best diversification, a few more to add, we expect to be able eventually to and importantly, they are contrarian fund buyers: they handle $100 billion or so in today’s market terms and still have been big buyers of GMO funds when the asset class do a good job. It should also be mentioned here that over is out of favor – a debt crisis for emerging debt, for 90% of our products are quantitative, which is a example – when client money is leaving. As asset substantial advantage in building extra liquidity into each allocation at GMO grows, this will increasingly help fund. We expect (or at least hope) that given favorable stabilize the funds. circumstances, most of our products will be closed in 10 years.

确实,我期待有一天能蹒跚着走进办公室,那时我们所有的产品都对新客户关闭。

在那些子基金对资产配置资金“关闭”的情况下,它们不会用新客户来替换离开的客户。通常还应该提到的是,较早关闭的基金将处于流动性较差的市场上,而这些市场通常只占配置基金的一小部分比例。不过情况并非总是如此,尤其是在绝对回报基金中,这些配置基金将不得不成为首批关闭的配置基金。

我们认为,这个行业对无限制增长的后果关注得太少,而我们这一方又太听信高盛的说法——任何管理资产不到 1500 亿美元的经理都是小角色,很可能被那些规模更大、规模经济效益更强的竞争对手挤压或收购。

Indeed, I look forward to tottering into work one Where component funds are otherwise ‘closed’ to the day when all our products are closed to new clients. extent that they do take asset allocation money, they will not otherwise replace departing clients. Typically, it We believe the industry worries far too little about the should also be mentioned, the funds that close earlier will consequences of unrestricted growth, and our side of the be in the illiquid markets that are usually a small business listens too much to the Goldman Sachs percentage of the allocation funds. Where this is not argument that any manager with less than $150 billion is always the case, notably in the absolute return funds, then a piker and likely to be squeezed out or absorbed by these allocation funds will have to be the first allocation larger competitors with greater economies of scale. funds to close.

我们的业务存在两种规模经济效应。在市场营销与品牌建设领域,规模经济效应相当显著,而在(我认为)客户反馈环节,则存在巨大的规模不经济效应。

There are two economies in our business. There is a substantial economy of scale in marketing and brand We would really welcome client feedback on this issue. building, and there is a great diseconomy of scale in (I think.)

2003 年 10 月,资产规模及其对业绩的影响 3 GMO

Size of Assets and its Effect on Performance, October 2003 3 GMO