石油的教训
Memo to:
Memo to:
Oaktree Clients
Oaktree Clients
From:
From:
Howard Marks
Howard Marks
Re:
Re:
石油的教训
The Lessons of Oil
我想在这份备忘录上谈谈这个话题,趁我和——希望还有我的许多读者——准备出门过年底假期之前。我写这些,不是要讨论油价该定在什么价位——对此我当然没有独到的见解——而是如标题所示,谈谈我们从最近的经历中能学到些什么。
I want to provide a memo on this topic before I – and hopefully many of my readers – head out for yearend holidays. I’ll be writing not with regard to the right price for oil – about which I certainly have no unique insight – but rather, as indicated by the title, about what we can learn from recent experience.
尽管我一再声明自己对于未来宏观事件的了解并不比别人多——因此我对宏观的看法也不太可能帮助任何人取得超越平均的业绩——人们还是非要问我关于未来的事。过去十八个月(自本·伯南克首次提到我们可能看到债券购买出现某种“缩减”以来),我收到的大多数宏观问题都是关于美联储是否会提高利率,尤其是何时提高。这些问题一直萦绕在每个人的心头。自 2013 年年中以来,几乎一致的共识(要感谢双线资本的杰弗里·冈拉克,他大声反对了这一共识)是利率将会上升。而当然,10 年期美国国债收益率已从当时的约 3% 跌至今天的 2.2%。今年,许多投资机构跑输被动基准,它们将部分差距归咎于固定收益持仓的久期太短,未能从利率下降中获益。虽然这与石油无关,但我提这一点是为了提醒大家,“人人都知道”的事情往好了说往往没什么用,往坏了说往往是错的。
Despite my protestations that I don’t know any more than others about future macro events – and thus that my opinions on the macro are unlikely to help anyone achieve above average performance – people insist on asking me about the future. Over the last eighteen months (since Ben Bernanke’s initial mention that we were likely to see some “tapering” of bond buying), most of the macro questions I’ve gotten have been about whether the Fed would move to increase interest rates, and particularly when. These are the questions that have been on everyone’s mind. Since mid-2013, the near-unanimous consensus (with credit to DoubleLine’s Jeffrey Gundlach for vocally departing from it) has been that rates would rise. And, of course, the yield on the 10year Treasury has fallen from roughly 3% at that time to 2.2% today. This year many investing institutions are underperforming the passive benchmarks and attributing part of the shortfall to the fact that their fixed income holdings have been too short in duration to allow them to benefit from the decline of interest rates. While this has nothing to do with oil, I mention it to provide a reminder that what “everyone knows” is usually unhelpful at best and wrong at worst.
不仅投资大众对利率走势的判断出了错,他们连问的问题都问错了方向。简单来说,当所有人都在追问加息会在 2014 年 12 月还是 2015 年 4 月启动(或者会不会是 6 月?)—— 而我始终反问的是,这个答案有什么要紧,又凭什么能改变投资决策 —— 我认识的人里,几乎没人讨论油价会不会迎来重大变局。2007 年,我在《一切安好》里列过一份简短清单,列出了我认为股价尚未充分消化的一些可能性。我提到了“油价 100 美元”(因为当时每桶还卖 70 多美元),最后还加了一句“我没想到的事”。我暗示,通常最该让我们担心的,恰恰是最后一类 —— 那些压根没被考虑到的风险。资产价格往往已经把人们意识到的风险计入其中,而能把市场打个措手不及的,正是那些他们想都没想过的风险。
Not only did the investing herd have the outlook for rates wrong, but it was uniformly inquiring about the wrong thing. In short, while everyone was asking whether the rate rise would begin in December 2014 or April 2015 (or might it be June?) – in response to which I consistently asked why the answer matters and how it might alter investment decisions – few people I know were talking about whether the price of oil was in for a significant change. Back in 2007, in It’s All Good, I provided a brief list of some possibilities for which I thought stock prices weren’t giving enough allowance. I included “$100 oil” (since a barrel was selling in the $70s at the time) and ended with “the things I haven’t thought of.” I suggested that it’s usually that last category – the things that haven’t been considered – we should worry about most. Asset prices are often set to allow for the risks people are aware of. It’s the ones they haven’t thought of that can knock the market for a loop.
在我的著作《投资最重要的事》中,我提到一个我称之为“想象力缺失”的概念。我将其定义为“要么无法设想所有可能结果的范围,要么不理解更极端情况发生的后果。”这一定义的两个方面在此均适用。
预测某事物的通常起点是其当前水平。大多数预测都是外推性的,或许会做出适度的上下调整。换言之,多数预测是渐进式的,很少有预测者会考虑数量级的变化。因此,我猜想六个月前布伦特原油价格在每桶 110 美元左右时,看涨者可能预测 115 或 120 美元,而看跌者则预测 105 或 100 美元。预测者通常过于紧密地依附于当前水平,而且在
In my book The Most Important Thing, I mentioned something I call “the failure of imagination.” I defined it as “either being unable to conceive of the full range of possible outcomes or not understanding the consequences of the more extreme occurrences.” Both aspects of the definition apply here. The usual starting point for forecasting something is its current level. Most forecasts extrapolate, perhaps making modest adjustments up or down. In other words, most forecasting is done incrementally, and few predictors contemplate order-of-magnitude changes. Thus I imagine that with Brent crude around $110 six months ago, the bulls were probably predicting $115 or $120 and the bears $105 or $100. Forecasters usually stick too closely to the current level, and on
2014 年橡树资本管理公司(Oaktree Capital Management, L.P.)
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即便是在需要调整观点的极少数情况下,人们也常常低估变化的潜在幅度。极少有人预料到油价会大幅下跌,更少有人提及油价可能在六个月内跌至 60 美元。
几十年来,黑石集团的拜伦·维恩(此前在摩根士丹利任职,撰写过广受阅读的策略文章)每年夏季都会在汉普顿为“严肃”且举足轻重的投资者组织午餐会。2014 年 8 月系列活动结束时,他报告了与会者的共识如下:
大多数与会者认为,油价将保持在当前水平附近。过去几年里,数万亿美元投入钻井作业,但产量却持平,因为尼日利亚、伊拉克和利比亚的产量在下降。美国和欧洲在减少消费,但发展中国家——尤其是中国——日益增长的需求远远抵消了这一降幅。五年后,布伦特油价可能接近 120 美元,因为新兴市场的需求强劲。
我并非有意挑剔拜伦或他的午餐会嘉宾。事实上,他认为他报道的观点在当时高度代表了多数投资者的想法。
附带提一句,有趣的是,中国的增长放缓早已被广泛认知,但这一认知或许从未影响拜伦午餐会与会者对油价的看法。这是一个例子,说明在复杂的现实分析中,恰当权衡所有相关考量因素有多难。
those rare occasions when they call for change, they often underestimate the potential magnitude. Very few people predicted oil would decline significantly, and fewer still mentioned the possibility that we would see $60 within six months. For several decades, Byron Wien of Blackstone (and formerly of Morgan Stanley, where he authored widely read strategy pieces) has organized summer lunches in the Hamptons for “serious,” prominent investors. At the conclusion of the 2014 series in August, he reported as follows with regard to the consensus of the participants: Most believed that the price of oil would remain around present levels. Several trillion dollars have been invested in drilling over the last few years and yet production is flat because Nigeria, Iraq and Libya are producing less. The U.S. and Europe are reducing consumption, but that is being more than offset by increasing demand from the developing world, particularly China. Five years from now the price of Brent is likely to be closer to $120 because of emerging market demand. I don’t mean to pick on Byron or his luncheon guests. In fact, I think the sentiments he reported were highly representative of most investors’ thinking at the time. As a side note, it’s interesting to observe that growth in China already was widely understood to be slowing, but perhaps that recognition never made its way into the views on oil of those present at Byron’s lunches. This is an example of how hard it can be to appropriately factor all of the relevant considerations into complex real-world analysis.
再谈“想象力的匮乏”的第二个方面,即大多数人都无法想象极端结果,当前石油的局势也说明,要理解潜在影响的全貌何其困难。多数人能轻易看出事态的直接冲击,但鲜有人能理解“二阶”后果……乃至三阶、四阶。当这些更深层次的因素最终反映到资产价格上时,往往被称为“传染”。2007 年人人都知道次贷危机会影响抵押贷款支持证券和房屋建筑商,但直到 2008 年,他们才同样担忧银行和整体经济。
下面的清单旨在说明油价下跌可能带来的广泛影响,既包括直接后果,也包括其衍生影响:
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Turning to the second aspect of “the failure of imagination” and going beyond the inability of most people to imagine extreme outcomes, the current situation with oil also illustrates how difficult it is to understand the full range of potential ramifications. Most people easily grasp the immediate impact of developments, but few understand the “second-order” consequences . . . as well as the third and fourth. When these latter factors come to be reflected in asset prices, this is often referred to as “contagion.” Everyone knew in 2007 that the sub-prime crisis would affect mortgage-backed securities and homebuilders, but it took until 2008 for them to worry equally about banks and the rest of the economy. The following list is designed to illustrate the wide range of possible implications of an oil price decline, both direct consequences and their ramifications: o o o o o o
油价下跌意味着沙特阿拉伯、俄罗斯和文莱等产油国的收入减少,导致国内生产总值收缩、预算赤字上升。美国、中国、日本和英国等石油进口国用于购买石油的外汇支出减少。石油勘探和生产公司的利润下降,但航空公司因燃油成本降低而利润上升。石油钻探投资减少,导致石油服务公司利润缩水,行业就业也随之下降。消费者有更多钱花在能源以外的商品上,利好消费品公司和零售商。汽油价格下降促使驾车出行增加,为住宿和餐饮行业带来收益。
Lower prices mean reduced revenue for oil-producing nations such as Saudi Arabia, Russia and Brunei, causing GDP to contract and budget deficits to rise. There’s a drop in the amounts sent abroad to purchase oil by oil-importing nations like the U.S., China, Japan and the United Kingdom. Earnings decline at oil exploration and production companies but rise for airlines whose fuel costs decline. Investment in oil drilling declines, causing the earnings of oil services companies to shrink, along with employment in the industry. Consumers have more money to spend on things other than energy, benefitting consumer goods companies and retailers. Cheaper gasoline causes driving to increase, bringing gains for the lodging and restaurant industries.
2014 年橡树资本管理有限合伙企业(Oaktree Capital Management, L.P.)
2014 Oaktree Capital Management, L.P.
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开车成本下降,人们会买更大的车——可能比原本打算的更早——这让汽车公司受益。他们也会继续买汽油车,放慢转向替代能源车的趋势,利好石油行业。同样,出行增加会刺激航空公司订购更多飞机——这对航空航天公司是加分项——但与此同时,用更省油的机型替换老旧飞机的动力反而减弱。(这是分析难题的一个好例子:对飞机订单的净影响到底是正还是负?)
钻井减少导致石油服务需求下降,服务公司不得不压低报价来争生意。这改善了钻井的经济性,从而帮助了石油公司。
最终,如果石油公司和石油服务公司境况糟糕到一定程度,银行和其他贷款机构也会因持有不良贷款而受到牵连。
With the cost of driving lower, people buy bigger cars – perhaps sooner than they otherwise would have – benefitting the auto companies. They also keep buying gasolinepowered cars, slowing the trend toward alternatives, to the benefit of the oil industry. Likewise, increased travel stimulates airlines to order more planes – a plus for the aerospace companies – but at the same time the incentives decline to replace older planes with fuel-efficient ones. (This is a good example of the analytical challenge: is the net impact on airplane orders positive or negative?) By causing the demand for oil services to decline, reduced drilling leads the service companies to bid lower for business. This improves the economics of drilling and thus helps the oil companies. Ultimately, if things get bad enough for oil companies and oil service companies, banks and other lenders can be affected by their holdings of bad loans.
此外,大多数人很难理解经济事件具有自我修正的特性。
Further, it’s hard for most people to understand the self-correcting aspects of economic events. o o o
汽油价格下跌会促使人们更多地开车,从而增加对石油的需求。
石油价格下跌会削弱钻探的经济性,减少新增供应。
石油价格下跌会导致生产商削减产量,将石油留在地下,以待日后以更高价格出售。
A decline in the price of gasoline induces people to drive more, increasing the demand for oil. A decline in the price of oil negatively impacts the economics of drilling, reducing additions to supply. A decline in the price of oil causes producers to cut production and leave oil in the ground to be sold later at higher prices.
在所有这些方面,油价走低要么推升石油需求,要么抑制供应,从而(在其他条件不变的情况下)促使油价回升。换言之,油价下跌本身,最终会造就油价上涨。这正体现了经济学的动态本质。
In all these ways, lower prices either increase the demand for oil or reduce the supply, causing the price of oil to rise (all else being equal). In other words, lower oil prices – in and of themselves – eventually make for higher oil prices. This illustrates the dynamic nature of economics.
最后,除了那些符合逻辑却常常难以预料的二阶后果或连锁反应之外,负面事态还常常以不合逻辑的方式演变。比如,面对油价接连暴跌,“我要抛售依赖石油出口的新兴市场”可能演变成“我要抛售所有新兴市场”,连那些因油价下跌而受益的石油进口国也一并遭殃。
对负面事态的情绪化反应,一部分源于意外和幻灭感。这在一定程度上可能来自投资者看不透自己投资组合里潜伏的“断层线”。投资者知道油价变化会影响石油公司、油服企业、航空公司和汽车业,但他们未必料到这还会波及汇率、新兴市场和整个垃圾级信用市场。此外,他们很少意识到,资本外逃以及随之而来的流动性需求,会迫使人们紧急抛售与石油毫不相干的资产。人们往往看不透这些断层线的存在,也想不到传染会蔓延得如此之远。而一旦事发,投资者在理智和情感上都毫无准备。
资产价格每一次大起大落背后,都有一丁点真相作支撑。不只是今天的“石油供过于求”,还有“互联网将改变世界”和“抵押贷款债务历来安全”。心理因素和羊群效应让价格在这一点点真相的牵引下走得太远,酿成泡沫和崩盘,但也由此带来机会:在上涨途中高价卖出被高估的资产,在随后的下跌中低价捡到便宜货。如果你以为市场是理性的,投资者是客观冷静的,那等着你的意外会有一大堆。在艰难时期,投资者往往丢掉了纪律和判断力;
Finally, in addition to the logical but often hard-to-anticipate second-order consequences or knock-on effects, negative developments often morph in illogical ways. Thus, in response to cascading oil prices, “I’m going to sell out of emerging markets that rely on oil exports” can turn into “I’m going to sell out of all emerging markets,” even oil importers that are aided by cheaper oil. In part the emotional reaction to negative developments is the product of surprise and disillusionment. Part of this may stem from investors’ inability to understand the “fault lines” that run through their portfolios. Investors knew changes in oil prices would affect oil companies, oil services companies, airlines and autos. But they may not have anticipated the effects on currencies, emerging markets and below-investment grade credit broadly. Among other things, they rarely understand that capital withdrawals and the resulting need for liquidity can lead to urgent selling of assets that are completely unrelated to oil. People often fail to perceive that these fault lines exist, and that contagion can reach as far as it does. And then, when that happens, investors turn out to be unprepared, both intellectually and emotionally. A grain of truth underlies most big up and down moves in asset prices. Not just “oil’s in oversupply” today, but also “the Internet will change the world” and “mortgage debt has historically been safe.” Psychology and herd behavior make prices move too far in response to those underlying grains of truth, causing bubbles and crashes, but also leading to opportunities to make great sales of overpriced assets on the rise and bargain purchases in the subsequent fall. If you think markets are logical and investors are objective and unemotional, you’re in for a lot of surprises. In tough times, investors often fail to apply discipline and discernment;
2014 年 橡树资本管理公司(Oaktree Capital Management, L.P.)
2014 Oaktree Capital Management, L.P.
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此时心理因素压倒了基本面;“所有相关性都趋同于 1”,因为本该彼此区分的因素不再被区分。
psychology takes over from fundamentals; and “all correlations go to one,” as things that should be distinguished from each other aren’t.
为了让你了解经济某个领域的事件如何波及到其他经济和市场板块,我摘录本周收到的橡树资本投资专家的部分分析:
To give you an idea about how events in one part of the economy can have repercussions in other economic and market segments, I’ll quote from some of the analyses I’ve received this week from Oaktree investment professionals: o
能源在垃圾债券市场中占据着举足轻重的地位。事实上,它目前已是该市场中规模最大的板块(从传统上一直占据首位的媒体/电信板块手中接过了这一位置)。之所以如此,是因为勘探行业资本密集度极高,而垃圾债券市场一直是其最便捷的融资渠道。作为垃圾债券市场中最大板块,其债券价格若出现暴跌,连锁反应可能相当严重:资本外流,以及共同基金和交易所交易基金的抛售。如果抛售蔓延至基本面依然稳健的板块,对伺机而动的买家而言,这将是绝佳机会……因为不少板块确实如此。而且实际上,低油价甚至可能让它们变得更好。
Energy is a very significant part of the high yield bond market. In fact, it is the largest sector today (having taken over from media/telecom, which has traditionally been the largest). This is the case because the exploration industry is highly capital-intensive, and the high yield bond market has been the easiest place to raise capital. The knock-on effects of a precipitous fall in bond prices in the biggest sector in the high yield bond market are potentially substantial: outflows of capital, and mutual fund and ETF selling. It would be great for opportunistic buyers if the selling gets to sectors that are fundamentally in fine shape . . . because a number of them are. And, in fact, low oil prices can even make them better.
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一个并不完美的类比或许能带来启发:当前能源相关资产的资本市场状况,与我们 2002 年在电信行业看到的景象颇为相似。与电信业一样,这里汇聚了极为廉价的融资、创新技术,以及相当长一段时期内保持稳定的产品价格。(在这一系列促成因素中,我还要加上一个并不罕见的神话,即对某种产品的需求会永无止境地攀升。)这些条件导致石油产能过剩,进而引发价格下行。能源行业在整体经济正常运行的同时遭遇此类市场低迷,这在历史上尚无先例。与 2002 年相似,我们可能会看到这样一种情景:该板块的紊乱影响在普遍的“传染”效应中扩散得更广。
An imperfect analogy might be instructive: capital market conditions for energy-related assets today are not unlike what we saw in the telecom sector in 2002. As in telecom, you’ve had the confluence of really cheap financing, innovative technology, and prices for the product that were quite stable for a good while. [To this list of contributing factors, I would add the not-uncommon myth of perpetually escalating demand for a product.] These conditions resulted in the creation of an oversupply of capacity in oil, leading to a downdraft. It’s historically unprecedented for the energy sector to witness this type of market downturn while the rest of the economy is operating normally. Like in 2002, we could see a scenario where the effects of this sector dislocation spread wider in a general “contagion.”
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抛售已经变得相当不分青红皂白且充满恐慌(与 2002 年的电信业如出一辙),因为基金经理们已经(为时过晚地)意识到自己对能源板块的敞口过度。交易台没有足够的资本来维持市场流动性,因此价格波动不出所料地剧烈。油价暴跌还导致新兴市场基本面恶化,并可能迫使那里的利差急剧扩大。这最终可能形成一个反馈循环,导致传染效应蔓延至整个垃圾债券市场。
Selling has been reasonably indiscriminate and panicky (much like telecom in 2002) as managers have realized (too late) how overexposed they are to the energy sector. Trading desks do not have sufficient capital to make markets, and thus price swings have been predictably volatile. The oil selloff has also caused deterioration in emerging market fundamentals and may force spreads to gap out there. This ultimately may create a feedback loop that results in contagion to high yield bonds generally.
在过去一年左右的时间里,我虽然仍认为未来一两年美国经济增长将缓慢且不稳定,但得出的结论是,任何意外最有可能偏向积极方向。而我心目中可能出现利好发展的头号候选,就是美国石油和天然气产量大幅增加的可能性。这将使美国实现石油自给自足,成为石油净出口国,并在能源方面拥有成本优势——这得益于水力压裂和页岩油的廉价开采——进而在制造业获得成本优势。如今,全球范围内廉价石油的可得性正对这些优势构成威胁。宏观经济预测,不过如此!
Over the last year or so, while continuing to feel that U.S. economic growth will be slow and unsteady in the next year or two, I came to the conclusion that any surprises were most likely to be to the upside. And my best candidate for a favorable development has been the possibility that the U.S. would sharply increase its production of oil and gas. This would make the U.S. oilindependent, making it a net exporter of oil and giving it a cost advantage in energy – based on cheap production from fracking and shale – and thus a cost advantage in manufacturing. Now, the availability of cheap oil all around the world threatens those advantages. So much for macro forecasting!
关于价格变动本身,值得大书特书。经济学家鲁迪格·多恩布什有句名言:“在经济领域,事情发生所需的时间比你想象的要长,而一旦发生,其速度又比你想象的要快。”我不知道是否有很多人认真思考过油价是否会变动,但 40% 以上的跌幅,其发生速度肯定远超任何人的想象。
There’s a great deal to be said about the price change itself. A well-known quote from economist Rudiger Dornbusch goes as follows: “In economics things take longer to happen than you think they will, and then they happen faster than you thought they could.” I don’t know if many people were thinking about whether the price of oil would change, but the decline of 40%plus must have happened much faster than anyone thought possible.
“所有人都知道”(现在!),石油需求已经走软(原因在于经济增长乏力、燃油效率提升以及替代能源的出现),与此同时供应却在增加(新来源相继投产)。同样,所有人都知道,需求下降和供应增加意味着价格下跌。然而,似乎很少有人认识到这些变化能对油价产生如此巨大的影响。其中很大一部分原因,可能在于人们相信石油输出国组织(主要就是沙特)有能力通过限制产量来支撑油价。
“Everyone knows” (now!) that the demand for oil turned soft (due to sluggish economic growth, increased fuel efficiency and the emergence of alternatives) at the same time that the supply was
一个由卡特尔运作维持在高位的价格,按定义就高于单纯由供需决定的价格。也许关键问题在于,卡特尔化价格与自由市场价格之间的差距有多大;差距越大,卡特尔能够维持控制的时间就越短。起初,卡特尔或其部分成员可能愿意承受痛苦,通过限制产量来支撑价格,即使其他成员在满负荷生产。但总有一天,痛苦会变得无法接受,撑价者便会放弃。这里的重要教训或许是,卡特尔和其他反市场机制不可能永远维持下去。正如赫布·斯坦所说:“凡是不能永远持续下去的东西,终将停止。”也许我们刚刚证明了,这条规律同样适用于卡特尔的有效性。
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总之,以全球每日 9300 万桶的石油消费量为基础,消费的些许疲软加上产量的增加,短短几个月内就让价格下跌了 40% 以上。这——在大多数事情上——证明了一点,那就是我们应该在多恩布什那句名言后面补上一句:“……而且其发展程度远超你的想象。”
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价格下跌的幅度似乎远超供需变化本身所能解释的范围。要理解这一点,或许必须考虑(a)沙特阿拉伯在多年来一直通过削减产量来平衡石油市场供需之后,如今已停止这一做法,以及(b)心理因素在下跌中起了很大作用。(在“阴谋论”范畴内,可以考虑这样的传言:沙特正在放任甚至助推油价下跌,其目的要么是惩罚伊朗、伊拉克和“伊斯兰国”;要么是让美国页岩油行业破产;要么是惩戒石油输出国组织中那些挥霍无度的成员……任君选择。)
increasing (as new sources came on stream). Equally, everyone knows that lower demand and higher supply imply lower prices. Yet it seems few people recognized the ability of these changes to alter the price of oil. A good part of this probably resulted from belief in the ability of OPEC (meaning largely the Saudis) to support prices by limiting production. A price that’s kept aloft by the operation of a cartel is, by definition, higher than it would be based on supply and demand alone. Maybe the thing that matters is how far the cartelized price is from the free-market price; the bigger the gap, the shorter the period for which the cartel will be able to maintain control. Initially a cartel or a few of its members may be willing to bear pain to support the price by limiting production even while others produce full-out. But there may come a time when the pain becomes unacceptable and the price supporters quit. The key lesson here may be that cartels and other anti-market mechanisms can’t hold forever. As Herb Stein said, “If something cannot go on forever, it will stop.” Maybe we’ve just proved that this extends to the effectiveness of cartels.
因此,油价可能已经从过高(由石油输出国组织、尤其是沙特支撑)跌至过低(被负面情绪打压)。在我看来,就后者而言,价格跌得太深,以至于一些市场参与者难以保持镇定。我常常想象参与者内心的独白。在 110 美元时,我设想他们会说:“要是跌到 100 美元,我就拼命买进。”由于投资者心理的运作方式,到了 90 美元,他们可能会说:“如果跌到 70 美元,我会认真考虑买入。”但到了 60 美元,倾向则变成:“这是一把下落的刀,没人知道它会跌到哪儿;任何价格我都不碰。”
Anyway, on the base of 93 million barrels a day of world oil use, some softness in consumption combined with an increase in production to cut the price by more than 40% in just a few months. What this proves – about most things – is that to Dornbusch’s quote above we should append the words “. . . and they go much further than you thought they could.” The extent of the price decline seems much greater than the changes in supply and demand would call for. Perhaps to understand it you have to factor in (a) Saudi Arabia’s ceasing to balance supply and demand in the oil market by cutting production, after having done so for many years, and (b) a large contribution to the decline on the part of psychology. (In the “conspiracy theory” department, consider the rumor that Saudi Arabia is allowing or abetting the price drop in order to either punish Iran, Iraq and ISIL; put the U.S. shale oil industry out of business; or discipline the more profligate members of OPEC . . . take your pick.) The price of oil thus may have gone from too high (supported by OPEC and by Saudi Arabia in particular) to too low (depressed by negative psychology). It seems to me with regard to the latter that the price fell too far for some market participants to maintain their equanimity. I often imagine participants’ internal dialogues. At $110, I picture them saying, “I’ll buy like mad if it ever gets to $100.” Because of the way investor psychology works, at $90 they may say, “If it falls to $70, I’ll give serious thought to buying.” But at $60 the tendency is to say, “It’s a falling knife and there’s no way to know where it’ll stop; I wouldn’t touch it at any price.” It feels much better to buy assets while they’re rising. But it’s usually smarter to buy after they’ve fallen for a while. Bottom line, as noted above: there’s little logic in investor psychology.
在资产上涨时买入,感觉要好得多。但通常更明智的做法是在它们下跌一段时间后买入。归根结底,如前所述:投资者心理几乎毫无逻辑可言。
I said it about gold in All That Glitters (November 2010), and it’s equally relevant to oil: it’s hard to analytically put a price on an asset that doesn’t produce income. In principle, a nonperishable commodity won’t be priced below the variable production cost of the highest-cost producer whose output is needed to satisfy total demand. But in reality and in the short run, strange things can happen. It’s clear that today’s oil price is well below that standard. It’s hard to say what the right price is for a commodity like oil . . . and thus when the price is too high or too low. Was it too high at $100-plus, an unsustainable blip? History says no: it was there for 43 consecutive months through this past August. And if it wasn’t too high then, isn’t it laughably low today? The answer is that you just can’t say. Ditto for whether the response of the price of oil to the changes in fundamentals has been appropriate, excessive or insufficient. And if
关于黄金,我在《闪亮之物》(2010 年 11 月)中说过一句话,对石油同样适用:从分析角度很难为一种不产生收入的资产定价。原则上,不易腐烂的大宗商品定价不会低于满足总需求所必需的最高成本生产商的变动生产成本。但在现实中,短期内,奇怪的事情可能发生。很明显,今天的油价远低于这一标准。
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很难说像石油这样的大宗商品的合理价格是多少……因而也很难说价格何时过高或过低。100 美元以上时算过高吗,那是不是一个不可持续的短暂高点?历史表明并非如此:截至今年 8 月,该价位已连续维持 43 个月。如果当时不算过高,那今天岂不就是低得可笑?答案是你根本无法断言。同样,对于油价对基本面变化所作出的反应是恰当、过度还是不足,也无从定论。而如果
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你连一个合理的价格都无法确定,自然也就无法对涉及石油的财务决策抱有信心。
近几年,正如我在《信心的作用》(2013 年 8 月)里所说,投资者情绪一路高涨。或者,用道格·卡斯今夏指出的那样,市场一直处于“自满的牛市”。无论如何,一个对石油及其对经济和资产的影响毫不关心的市场,如今显然已乱了阵脚。鉴于能源在经济生活中无处不在,石油带来的不确定性,也给投资的方方面面注入了不确定。
“价值投资”——橡树资本所践行的那一套——本应基于资产现值买入,而非对遥远未来利润增长的臆测。但要评估现值,你总得对未来走向有个判断,哪怕只是假设现状延续,或者出于保守起见,假设一个低得多的水平。近期事件却让人怀疑,能否稳妥地做出任何判断。
风险意识强的价值投资,核心之一在于确认“安全边际”是否留有充足的缓冲。这个缓冲来自对条件稳定的确信、对财务表现可预测的把握,或者买入价相对资产内在价值偏低。但当石油这种核心因素完全悬而未决,投资者如今似乎正是这么看的,你就很难知道自己手中的边际够不够。谈到投资,查理·芒格对我说:“这事本来就不该容易。”石油引发的近期事件,恰好证明了它的确不容易。
反过来——投资里总有另一面——投资者此前的高信心、高自满、高镇定,已在相当程度上让位于混乱和疑虑,这让许多市场变得更合我们的胃口。过去几年,最安全证券的利率——被央行压得很低——一直逼着投资者顺着风险曲线往外走。有时候,他们走这一趟,既没意识到自己冒的风险,也没真正理解自己买的东西。如今,他们开始对自己许多操作产生质疑,感觉风险偏好正被风险厌恶取代。这段话描述的过程,既让投资者尝到痛苦,也让市场变得安全得多,潜在机会也更多。
尤其就困境周期而言,信心满满的乐观信贷市场,允许对不配获得贷款的借款人不明智地放贷,让他们得以过度加杠杆。随后出现的负面发展,会让资金提供方失去信心,信贷市场也就不再那么宽松。这种先是发行顺畅、随后泡沫破裂的循环,正是三次债务危机的幕后推手,而那三次危机给我们 26 年的困境债务投资带来了最好的买入机会。我们认为,未来创造卓越机会的钥匙,也握在这个循环手里。
我们几年以来一直强调,信贷标准在下降,因为追逐收益的投资者越来越不守纪律、越来越不挑剔。但我们清楚,直到某个负面“导火索”让潮水退去、暴露出债务的弱点,伟大的买入机会才会出现。当前的石油危机,就是有潜力长成这种角色的东西。至于能走多远,我们走着瞧。
过去三年半,橡树资本的口号一直是“谨慎前行”。这段时间以来,随着混乱加剧、风险厌恶升温,事件告诉我们,如今该卸下一些谨慎,换上几分进取了。
you can’t be confident about what the right price is, then you can’t be definite about financial decisions regarding oil. In the last few years, as I said in The Role of Confidence (August 2013), investor sentiment has been riding high. Or, as Doug Kass pointed out this past summer, there’s been “a bull market in complacency.” Regardless, it seems that a market that was unconcerned about things like oil and its impact on economies and assets now has lost its composure. Especially given the pervasive role of energy in economic life, uncertainty about oil introduces uncertainty into many aspects of investing. “Value investing” – the form of investing Oaktree practices – is supposed to be about buying based on the present value of assets, rather than conjecture about profit growth in the far-off future. But you can’t assess present value without taking some position on what the future holds, even if it’s only assuming a continuation of present conditions or perhaps – for the sake of conservatism – a considerably lower level. Recent events cast doubt on the ability to safely take any position. One of the things that’s central to risk-conscious value investing is ascertaining the presence of a generous cushion in terms of “margin of safety.” This margin comes from conviction that conditions will be stable, financial performance is predictable, and/or an entry price is low relative to the asset’s intrinsic value. But when something as central as oil is totally up for grabs, as investors seem to think is the case today, it’s hard to know whether you have an adequate margin. Referring to investing, Charlie Munger told me, “It’s not supposed to be easy.” The recent events surrounding oil certainly prove that it isn’t. On the other hand – and in investing there’s always another hand – high levels of confidence, complacency and composure on the part of investors have in good measure given way to disarray and doubt, making many markets much more to our liking. For the last few years, interest rates on the safest securities – brought low by central banks – have been coercing investors to move out the risk curve. Sometimes they’ve made that journey without cognizance of the risks they were taking, and without thoroughly understanding the investments they undertook. Now they find themselves questioning many of their actions, and it feels like risk tolerance is being replaced by risk aversion. This paragraph describes a process through which investors are made to feel pain, but also one that makes markets much safer and potentially more bargain-laden. In particular with regard to the distress cycle, confident and optimistic credit markets permit the unwise extension of credit to borrowers who are undeserving but allowed to become overlevered nevertheless. Negative subsequent developments can render providers of capital less confident, making the capital market less accommodative. This cycle of easy issuance followed by defrocking has been behind the three debt crises that delivered the best buying opportunities in our 26 years in distressed debt. We think it also holds the key to the creation of superior opportunities in the future. We’ve argued for a few years that credit standards were dropping as investors – chasing yield – became less disciplined and less discerning. But we knew great buying opportunities wouldn’t arrive until a negative “igniter” caused the tide to go out, exposing the debt’s weaknesses. The current oil crisis is an example of something with the potential to grow into that role. We’ll see how far it goes. For the last 3½ years, Oaktree’s mantra has been “move forward, but with caution.” For the first time in that span, with the arrival of some disarray and heightened risk aversion, events tell us it’s appropriate to drop some of our caution and substitute a degree of aggressiveness.
December 18, 2014
December 18, 2014
2014 年橡树资本管理有限合伙公司
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