The recent, aggressive ECB ease, combined with some mild Fed growls about increasing rates “at some point,” ought to be good news for the dollar against the Euro. And so it has been, although as you see in this weekly chart (source: Bloomberg) the weakening of the Euro has been (a) mild and (b) started more than a month before the ECB actually took action. (Note that the units here are dollars per Euro).
Even though the ECB did considerably more than expected, much of that was in the form of a promise; until the body takes concrete steps towards implementing some of the new QE forms, the decline in the Euro is likely to be relatively slow and steady. Similarly, although the Yen has stopped weakening in 2014, I expect that trend has further to go as long as the Bank of Japan doesn’t lose its nerve with easing. In any event, both of those central banks seem at the moment to be more dovish than the Fed, which augurs for dollar strength.
Is that bad for commodities? The conventional wisdom is that since many commodities trade in dollars, a strong dollar implies weak commodities and vice versa.
There is some support for this view. The chart below (source: Bloomberg) shows weekly levels of the dollar index versus the DJ-UBS index, going back to 1996 or so. The correlation is okay, at -0.725.
Note, though, that this is a correlation of levels. If you look at a correlation of changes, which is what you would need to use dollar movements as a trading model for commodities, it is effectively zero. (These two series aren’t lovers, moving together always, but just friends coming together to the same place from time to time). Moreover, the regression of levels says that commodities are currently 15% or so cheap – the red smudge on the chart shows the current levels (yet another way that commodities appear to be cheap). Finally, the beta is quite low: if the dollar index rose 20%, it would correlate with roughly a 20% decline in commodities…if commodities preserved the same level of cheapness. To be sure, that is a sizeable drop but a 20% rise in the dollar would put it at levels not seen in more than a decade.
In any event, be careful not to confuse the nominal dollar price of commodities with the real price (I’ve made this argument from time to time in many contexts – see for example here, here, and here). Although changing the value of the dollar will diminish the price of commodities in dollars relative to what they would otherwise would be, if the global price level rises then the price of commodities will rise with it – they just may rise less than they otherwise would. And, since commodities typically experience their highest inflation “beta” at the beginning of an increase in inflation, it is reasonable to expect that commodities’ rise will be enough to cause any dollar-inspired softness to be completely obscured.
You still want to be long commodities if we are in an inflationary upswing, regardless of what the Fed does. And, needless to say, I am somewhat skeptical that the Fed will do anything particularly aggressive on the tightening side!
The last month or two has provided a wonderful illustration of why a diversified commodity index is a better investment than an investment in any given commodity. Since mid-February, April Lean Hogs has rallied 23%. Since late January, May Wheat is up 23%. March Coffee is up 80%. Gold is up 9%. But Crude Oil is 6% off its highs. Copper is 12% off its highs (8% since Thursday). April Nat Gas was up 42% from November through late February, but has lost 10% since then.
This is great if you happened to be 100% in Coffee, and bad if you happened to be heavy into copper or RIO or BHP. But this sort of volatility and non-correlation is exactly where much of the return to commodity indices, over the long run, comes from. Later this month, commodity indices will sell coffee and buy copper, systematically buying low and selling high. This phenomenon is worth on average a couple of points of return per year.
Most commentators seem to be focusing on the precipitous decline in copper prices, supposedly because “Doc Copper” is supposed to be a good leading indicator of economic growth. But in this case, the behavior of copper is mostly due to quasi-panic over China’s recently flagging growth figures. Although China is not the only consumer of copper (although sometimes you might think so, from the news coverage), prices are set at the margin and if there was an actual recession in China as opposed to a modest slowdown, then this would push copper prices lower.
But that would be terrific for Europe and the U.S., because it would mean cheaper copper for us. Similarly, decreasing Chinese growth would relax some pressure on energy prices, which would also be a boon for the Western world. I think people forget that one of the key reasons the “Asian Contagion” from the 1997 Asian Financial Crisis never happened (U.S. growth “bottomed” at 4.1% in mid-1998 – a level it hasn’t reached since 2004) was not because of Federal Reserve action (from March 1997 until August 1998, the Fed Funds target never budged from 5.5%) but because commodity prices plunged from 1997 into 1999. The DJ-UBS index fell from around 128 one month before the Thai baht collapsed to 75 in the first quarter of 1999 (see chart, source Bloomberg).
Even worse (or better, depending on your perspective) was the decline in energy. Crude oil dropped 55%, from the $25 area at the beginning of 1997 to $11 by late 1998. That remains the lowest real price of U.S. oil recorded since 1946 (see chart, source Enduring Investments using data from Dow Jones and the Bureau of Labor Statistics).
It may be impolitic to say so, but probably the single best thing that could happen to U.S. growth would be for Chinese growth to slow, pushing the price of important commodity prices lower. As a nation, we consume far more commodities than we produce, so lower input prices is a net positive.
However, I suspect this is much ado about nothing. Chinese growth, even if it slows, is likely to remain plenty hot enough to keep commodity prices from falling very much, even in real terms. Real commodity prices have been falling steadily since 2011 (which is why all of the talk about the “end of the commodity supercycle” a year ago was so humorous) until early this year, even while the amount of currency in circulation has steadily increased. It certainly seems to me as if we have priced commodities fairly conservatively, and they can probably withstand a growth slowdown in China as long as the country doesn’t enter a bona fide crisis.
I was convinced last week that the stock markets, as well as the inflation markets, were underestimating the importance of the Ukrainian conflict. I thought that I had a little more time to write about that before the crisis came to a head, which turned out not to be true. However, it seems that markets are still underestimating the importance of the Ukrainian conflict.
About the best possible outcome at this point is that Putin stops with an annexation of the Russian equivalent of the Sudetenland, with the episode merely pointing out (again) the impotence of Western leaders to respond to Russian aggression but not actually damaging much besides our pride. Even in that case, to me this signals a dangerous new evolution in the development of Russia’s relationship with the West. But the worse cases are far worse.
The angry fist-shaking of the old democracies is moderately amusing; less amusing are the stupid threats being made about economic sanctions. Let us stop for a minute and review what the West imports from Russia.
According to this article from Miyanville (from early 2013), Russia is the world’s largest producer of chromium (30% of the world market), nickel (19%), and palladium (43%), and is the second-largest producer of aluminum (10%), platinum (12%), and zirconium (19%). It has the largest supply of natural gas (although we are gaining rapidly), the second largest supply of coal, and the 8th-largest endowment of crude oil. The Ukraine itself is the third largest exporter of corn and the sixth-largest exporter of wheat. Meanwhile, the top 10 exports to Russia include engines, aircraft, vehicles, meat, electronic equipment, plastics, live animals, and pharmaceuticals.
So, we are fundamentally exporting “nice to haves” while importing “must haves.” Who needs trade more?
Let me make a further, suggestive observation. I maintain that the tremendous, positive trade-off of growth and inflation (high growth, low inflation) that the U.S. has experienced since the 1990s is at least partly a story of globalization following the end of the Cold War. Over the last couple of years, I have grown fond of showing the graph of apparel prices, which shows a steady rise until the early 1990s, a decline until 2012 or so, and then what appears to be a resumption of the rise. The story with apparel is very clear – as we moved from primarily domestically-sourced apparel to almost completely overseas-sourced apparel, high-cost production was replaced by low-cost production, which dampened the price increases for American consumers. It is a very clear illustration of the “globalization dividend.”
Of course, mainstream economic theory holds that the inflation/growth tradeoff suddenly became attractive for the U.S. in 1991 or so because inflation expectations abruptly became “anchored.” Why look for a good reason, when you can simply add a dummy variable to an econometric model??
But suppose that I am right, and the fall of the Soviet Union in 1991 played a role in the terrific growth/inflation tradeoff we have experienced since then. Incidentally, here are some data:
- Cold War (1963, immediately following the Cuban missile crisis, until the fall of the USSR): U.S. annual growth averaged 3.4% (not compounded); inflation averaged 5.4%. The DJIA rose at a compounded nominal rate of 5.6%.
- Post-Cold-War (1991-2013, including three recessions): U.S. annual average growth 2.6%; annual average inflation 2.4%. The DJIA rose at a compounded nominal rate of 7.5%.
This is not to say that globalization is about to end, or go into reverse, necessarily. It is to illustrate why we really ought to be very concerned if it appears that the Bear appears to be back in expansion mode – whether it is something we can prevent or not. And it is also to illustrate why putting a firm end to that expansion mode, rather than sacrificing global trade and cheap energy to a resurrection of the Cold War, is probably worth considering.
I still don’t think that equity investors understand the significance of what is going on in the Ukraine.
The biggest surprise of the day on Tuesday did not come from new Fed Chairman Janet Yellen, nor from the fact that she didn’t offer dovish surprises. Many observers had expected that after a mildly weak recent equity market and slightly soft Employment data, Yellen (who has historically been, admittedly, quite a dove) would hold out the chance that the “taper” may be delayed. But actually, she seemed to suggest that nothing has changed about the plan to incrementally taper Fed purchases of Treasuries and mortgages. I had thought that would be the likely outcome, and said so yesterday when I supposed “she will be reluctant to be a dove right out of the gate.”
The surprise came in the market reaction. Since there had been no other major (equity) bullish influences over the last week, I assumed that the stock market rally had been predicated on the presumption that Yellen would give some solace to the bulls. When she did not, I thought stocks would have difficulty – and on that, I was utterly wrong. Now, whether that means the market thinks Yellen is lying, or whether there is some other reason stocks are rallying, or whether they are rallying for no reason whatsoever, I haven’t a clue.
I do know though that the DJ-UBS commodity index reached its highest closing level in five months, and that commodities are still comfortably ahead of stocks in 2014 even with this latest equity rally. This rally has been driven by energy and livestock, with some precious metals improvements thrown in. So, lest we be tempted to say that the rally in commodities is confirming some underlying economic strength, reflect that industrial metals remain near 5-year lows (see chart, source Bloomberg, of the DJUBS Industrial Metals Subindex).
One of the reasons I write these articles is to get feedback from readers, who forward me all sorts of articles and observations related to inflation. Even though I have access to many of these same sources, I don’t always see every article, so it’s helpful to get a heads up this way. A case in point is the article that was on Business Insider yesterday, detailing another quirky inflation-related report from Goldman Sachs.http://www.businessinsider.com/goldman-fed-should-target-wage-growth-2014-2
Now, I really like much of what Jan Hatzius does, but on inflation the economics team at Goldman is basically adrift. It may be that the author of this article doesn’t have the correct story, but if he does then here is the basic argument from Goldman: the Fed shouldn’t target inflation or employment, but rather on wage growth, because wage growth is a better measure of the “employment gap” and will tie unemployment and inflation together better.
The reason the economists need to make this argument is because “price inflation is not very responsive to the employment gap at low levels of inflation,” which is a point I have made often and most recently in my December “re-blog” series.
But, as has happened so often with Goldman’s economists when it comes to inflation, they take a perfectly reasonable observation and draw a nonsensical conclusion from it. The obvious conclusion, given the absolute failure of the “employment gap” to forecast core price inflation over the last five years, is that the employment gap and price inflation are not particularly related. The experimental evidence of that period makes the argument that they are – which is a perversion of Phillips’ original argument, which related wages and unemployment – extremely difficult to support. Hatzius et. al. clearly now recognize this, but they draw the wrong conclusion.
There is no need to tie unemployment and inflation together …unless you are a member of the bow-tied set, and really need to calibrate parameters for the Taylor Rule. So it isn’t at all a concern that they aren’t, unless you really want your employment gap models to spit out useful forecasts. Okay, so if you can’t forecast prices, then use the same models and call it a wage forecast!
But the absurdity goes a bit farther. By suggesting that the Fed set policy on the basis of wage inflation, these economists are proposing a truly abhorrent policy of raising interest rates simply because people are making more money. Wage inflation is a good thing; end product price inflation is a bad thing. Under the Goldman rule, if wages were rising smartly but price inflation was subdued, then the Fed should tighten. But why tighten just because real wages are increasing at a solid pace? That is, after all, one of society’s goals! If the real wage increase came about because of an increase in productivity, or because of a decrease in labor supply, then it does not call for a tightening of monetary policy. In such cases, it is eminently reasonable that laborers take home a larger share of the real gains from manufacture and trade.
On the other hand, if low nominal wage growth was coupled with high price inflation, the Goldman rule would call for an easing of monetary policy…even though that would tend to increase price inflation while doing nothing for wages. In short, the Goldman rule should probably be called the Marie Antoinette rule. It will tend to beat down wage earners.
Whether or not the Goldman rule is an improvement over the Taylor Rule is not necessarily the right question either, because the Taylor Rule is not the right policy rule to begin with. Returning to the prior point: the employment gap has not demonstrated any useful predictive ability regarding inflation. Moreover, monetary policy has demonstrated almost no ability to make any impact on the unemployment rate. The correct conclusion here is a policy rule should not have an employment gap term. The Federal Reserve should be driven by prospective changes in the aggregate price level, which are in turn driven in the long run almost entirely by changes in the supply of money. So it isn’t surprising that the Goldman rule can improve on the Taylor rule – there are a huge number of rules that would do so.
In normal times, by which I mean before actions of the Federal Reserve became the only data point that mattered, the monthly ISM report was important because it was the first broad-based look at the most-recent month’s data.
Now that the Fed’s taper has begun – right about the time that the uncertainty of the impact of Obamacare implementation was at its peak, curiously enough – the ISM data seems to have taken on importance once again. I must say that I did not see that coming, but since guessing at the Fed’s actions every six weeks and ignoring all intervening data was so all-fired boring, I suppose I am glad for it. Looking at economic data and trying to figure out what is happening in the economy is more like analysis and less like being on The People’s Court trying to rule on a he-said, she-said case where the hes and shes are Federal Reserve officials. And that is welcome.
That being said, the January ISM report isn’t one I would necessarily place at the head of the class of importance, mainly because it is January. Still, it was an interesting one with the Manufacturing PMI dropping 5.2 points, matching the steepest decline since October 2008. The New Orders subindex plunged to 51.2 versus 64.4 last month, and Employment and Production indices also declined significantly. It’s clearly bad news, but I would be careful ascribing too much value to any January number – especially one based on a survey.
Also standing out in the report was the increase in the (non-seasonally adjusted) “Prices Paid” subcomponent, to 60.5. the jump was initially somewhat surprising to me because as the chart below – which I tweeted shortly after the number – seems to show, we have had a jump in Prices Paid that is not being driven by a concomitant jump in gasoline prices – and Prices Paid is predominantly driven by gasoline prices.
However, as I noted in that tweet, the Prices Paid index is measuring the rate of change of prices (the question posed to purchasing managers is whether prices are increasing faster, slower, or about the same as the month before), so just eyeballing it may not be enough. The chart below plots the 3-month change in gasoline prices versus the ISM Prices Paid subindex. What you can see is that the first chart is slightly deceiving. The change in gasoline prices has accelerated – back to zero after having been declining since February of 2013. And “unchanged” gasoline prices is roughly consistent with about 60 on the Prices Paid indicator. So, this isn’t as much of a surprise as it looked like, initially.
Still, whether it was the data or because of continued concern about emerging markets (though the S&P fell nearly as far in percentage terms as did the EEM today, leaving open the question of which is following which), stocks didn’t enter February with much cheer. But never fear, I am sure there is “cash on the sidelines” that will come charging to the rescue soon.
The past week has given a great illustration of one important difference between the price behavior of equities and commodities. That is that stocks are negatively skewed and positively kurtotic, while commodities are positively skewed and negatively kurtotic. That is to say, in layman’s terms, that stocks tend to crash downward, while commodities more frequently crash upwards. This happens because what tends to drive severe movements in commodities is shortages, where the short-term supply curve becomes basically vertical so that any increase in demand pushes up prices sharply. Exhibit one is Natural Gas (see chart, source Bloomberg), where inventories were above normal as recently as October and now are the lowest in a decade.
Exhibit two is Coffee (see chart, source Bloomberg), where drought in Brazil has lifted coffee prices 8-9% today and 35% from the five-year lows set in November. There’s an awful lot of coffee in Brazil, I understand, but there may be less this year.
In my view, stocks remain very expensive even after this quick 5.75% loss (-2.3% today). Obviously, less so! Commodities have outperformed stocks by basically remaining unchanged, but remain very cheap. Bonds have rallied, as money has shifted from stocks to bonds. This is fine, except that 10-year notes at 2.57% with median inflation at 2.1% and rising is not a position to own, only to rent. The question is, when investors decide that it’s time to take their profits in bonds, do they go to cash, back to equities, or to commodities? If you are one of the people mulling this very question, I have another chart to show you. It is the simple ratio of the S&P to the DJ-UBS (source: Bloomberg).
I think that makes where I stand fairly clear. If both stocks and commodities represent ownership in real property, and both have roughly the same long-term historical returns (according to Gorton & Rouwenhorst), then the ratio of current prices should be a coarse (and I stress coarse) relative-value indicator, right?
But let’s shift from the long-view lens back to the short view, now that a retreating Fed makes this more worthwhile. I am not sanguine about the outlook for stocks, obviously (and here’s one for the technicians: for the first time in years, exchange volume in January was higher than last year’s January volume). However, bulls may get a brief reprieve later this week when the Employment Report is released. Yes, it’s another January data point that ought to be ignored or at least averaged with December’s figure. And that’s the point here. Last month’s Employment Report showed only a 74k rise in Nonfarm Payrolls. That weakness was likely due to the fact that the seasonal adjustments (which dwarf the net number of jobs, in December and January) assumed more year-end and holiday hiring than actually occurred. But the flip side of that is that if fewer were hired in December, it probably means fewer were fired in January. Thus, I expect that the 185k consensus guess for new jobs is likely to be too low and we will have a bullish surprise on Friday. That might help the bulls get a foothold…but it is a long three trading days away.
Note: The following blog post originally appeared on April 4th, 2012 and is part of a continuing year-end ‘best of’ series, calling up old posts that some readers may have not seen before. I have removed some of the references to then-current market movements and otherwise cut the article down to the interesting bits. You can read the original post here.
I routinely deride economists who rely on the discredited notion that growth in excess of a nation’s productive capacity is what causes inflation – and, conversely, a surplus of productive capacity is what causes deflation. See, for example, here, here, and here. And that is just in the last month!
I want to point out that it isn’t that I don’t believe in microeconomics (where an increase in supply causes prices to fall and a decrease in supply causes prices to rise). I believe deeply in the supply-demand construct.
But the problem with applying these ideas to the macroeconomy is that people get confused with real and nominal quantities, and they think of the “productive frontier” of an economy as being one thing rather than a multi-dimensional construct.
When an economy reaches “productive capacity,” it isn’t because it has used up all of its resources. It is because it has used up the scarcest resource. Theory says that what should happen isn’t that all prices should rise, but that the price of the scarce resource should rise relative to the prices of other resources. For example, when labor is plentiful relative to capital, then what should happen is that real wages should stagnate while real margins increase – that is, because productivity is constrained by the scarce resource of capital, more of the economy’s gains should accrue to capital. And so Marx was right, in this sort of circumstance: the “industrial reserve army of the unemployed” should indeed increase the share of the economic spoils that go to the kapitalists.
And that is exactly what is happening now. In the banking crisis, the nation’s productive capacity declined because of a paucity of available capital, in particular because banks were forced to de-lever. Output declined, and after the shock adjustments the margins of corporate America rose sharply (which I recently illustrated here), near record levels from earlier in the decade of the 00s. And real wages stagnated. Be very clear on this point: it is real wages which are supposed to stagnate when labor is plentiful, not nominal wages.
Now, what should happen next in a free market system is that the real cost of capital should decline, or real wages should increase, or both, as labor is substituted for capital because of the shortage of capital. We indeed see that the real cost of capital is declining, because real rates are sharply negative out to 10 years and equities are trading at lusty multiples. But real wages are stagnating, going exactly nowhere over the last 36 months. Why is the adjustment only occurring on the capital side, with bull markets in bonds and stocks?
We can thank central bankers, and especially Dr. Bernanke and the Federal Reserve, for working assiduously to lower the cost of capital – also known as supporting the markets for capital. This has the effect, hopefully unintended, of lowering the level at which the convergence between real wages and the real cost of capital happens; and of course, it obviously also favors the existing owners of capital. By defending the owners of capital (and, among other things, refusing to let any of them go out of business), the Fed is actually helping to hold down real wages since there is no reason to substitute away from capital to labor!
But all of this happens in real space. One way that the real cost of capital and the real wage can stay low is to increase the price level, which is exactly what is happening. We call this inflation.
You can follow me @inflation_guy, or subscribe to receive these articles by email here.
This will be my last “live” post of 2013. As such, I want to thank all of you who have taken the time to read my articles, recommend them, re-tweet them, and re-blog them. Thanks, too, for your generous and insightful comments and reactions to my writing. One of the key reasons for writing this column (other than for the greater glory of Enduring Investments and to evangelize for the thoughtful use of inflation products by individual and institutional investors alike) is to force me to crystallize my thinking, and to test that thinking in the marketplace of ideas to find obvious flaws and blind spots. Those weaknesses are legion, and it’s only by knowing where they are that I can avoid being hurt by them.
In my writing, I try to propose the ‘right questions,’ and I don’t claim to have all the right answers. I am especially flattered by those readers who frequently disagree with my conclusions, but keep reading anyway – that suggests to me that I am at least asking good questions.
So thank you all. May you have a blessed holiday season and a happy new year. And, if you find yourself with time to spare over the next few weeks, stop by this blog or check your email (if you have signed up) as I will be re-blogging some of my (subjectively considered) “best” articles from the last four years. Included in that list is an article on long-run returns to equities, one on Yellen’s defense of large-scale asset purchases, an article on the Phillips Curve, one on why CPI isn’t a bogus construct of a vast governmental conspiracy, and so on. Because I don’t expect some of the places where this column is ‘syndicated’ to post the re-blogs, you should consider going to the source site to sign up for these post, or follow me @inflation_guy on Twitter.
And now, on to my portfolio projections as of December 13th, 2013.
Last year, I said “it seems likely…that 2013 will be a better year in terms of economic growth.” It seems that will probably end up being the case, marginally, but it is less likely that 2014 improves measurably in terms of most economic variables on 2013 and there is probably a better chance that it falls short. This expansion is at least four years old. Initial Claims have fallen from 650k per week in early 2009 to a pace of just barely more than half that (335k) in the most-recent 26 weeks. About the best that we can hope for, plausibly, is for the current pace of improvement to continue. The table below illustrates the regularity of this improvement over the last four years, using the widely-followed metric of the Unemployment Rate:
Sure, I know that there are arguments to be made about whether the Unemployment Rate captures the actual degree of pain in the jobs market. It plainly does not. But you can pick any one of a dozen other indicators and they all will show roughly the same pattern – slow, steady improvement. There is no doubt that things are better now than they were four years ago, and no doubt that they are still worse than four years before that. My point is simply that we have been on the mend for four years.
Now, perhaps this expansion will last much longer than the typical expansion. But I don’t find terribly compelling the notion that the expansion will last longer because the recession was deeper. Was this recession deeper because the previous expansion was longer? If so, then the argument is circular. If not, then why would that connection only work in one direction? What I know is that the Treasury has spent the last four years running up large deficits to support the economy, and the Fed has nailed interest rates at zero and flooded the economy with liquidity. Those two things will at best be repeated in 2014, not increased; and there is a decent chance that one or the other is reversed. Another 0.8% improvement in the Unemployment Rate would put it at 6.2%, and I expect inflation to head higher as well. A taper will be called for; indeed, it should never have been necessary because policy is far too loose as it is. Whether or not an extremely dovish Fed Chairman will actually acquiesce to taper is an open question, but economically speaking it is already overdue and certainly will appear that way by the middle of the year, absent a crack-up somewhere.
Global threats to growth do abound. European growth is sluggish because of the condition of the financial system and the pressures on the Euro (but they think growth is sluggish because money isn’t free enough). UK growth has been improving, but much of that – as in the U.S. – has been on the back of housing markets that are improving too quickly to make me comfortable. Chinese growth has recently been downshifting. Japanese growth has been irregularly improving but enormous challenges persist there. Globally, the bright spot is a modest retreat in Brent Crude prices and lower prices of refined products (although Natural Gas prices seem to be on the rise again despite what was supposed to be a domestic glut). Some observers think that a lessening of tensions with Iran and recovery of capacity in Libya, along with increasing US production of crude, could push these prices lower and provide a following wind to global growth, but I am less sanguine that geopolitical tensions will remain relaxed for long and, in any event, depending on a calm Iran as the linchpin of 2014 optimism seems pretty cavalier to me.
Note that the muddled growth picture contains some elements of risk to price inflation. The ECB has been kicking around the idea of doing true QE or experimenting with negative deposit rates. The UK housing boom, like ours, keeps the upward pressure on measures of core inflation. There is no sign of an end to Japanese QE, and the PBOC seems willing to let the renmimbi rise more rapidly than it has in the past. And all of these global risks to domestic price inflation are in addition to the internally-generated pressures from rapid housing price growth in the United States.
The good news on inflation domestically is that M2 money growth has slackened from the 8%-10% pace of last year to more like 6%-8% (see chart, source Bloomberg). This is still too fast unless money velocity continues to slide, but it is certainly an improvement. But the bad news is that money growth remains rapid in the UK and is accelerating in Japan. The only place it is flagging, in Europe, has a central bank that is anxious not to be last place on the global inflation scale. I expect core inflation (and median inflation) in the U.S. to rise throughout 2014 and for core inflation to end up above 3% for the year.
Now, I have just made a number of near-term forecasts but I need to change gears when looking at the long-term projections. In what follows, I make no effort to predict the 3-month, 6-month, or 12-month returns of any market. Indeed, although I will present long-term risk and return outlooks, and they are presented as point estimates, I want to make it very clear that these are not predictions but rather statements of relative risk and return possibilities. For many types of instruments, the error bars around the average annual performance are so large as to make point estimates (in my view) nearly useless. The numbers come from models of how markets behave when they are priced “like they are now” in terms of several important metrics. They are not prescient. However, that is what investing is really all about: not making the “right” bet in terms of whether you can call the next card off the deck, but making the “right” bet with respect to the odds offered by the game, and betting the right amount given the odds and the edge.
I also will not make portfolio allocation recommendations here. The optimal portfolio allocation for you depends on more variables than I have at my disposal: your age, your career opportunities, your lifestyle, your goals, any insurance portfolio and your risk tolerance, to name just a few.
What I will do here, though, is to give top-down estimates of the long-run returns and risks of some broad asset classes, and make some general observations. I don’t analyze every possible asset class. For this exercise, I limit the universe to stocks, TIPS, nominal bonds (both long Treasury and corporate bonds), commodity indices and (since many of us already own it) residential real estate. My estimates and some notations about the calculations are in the table below.
|Inflation||2.50%||Current 10y CPI Swaps|
|TIPS||0.68%||Current 10y TIPS. This is not at equilibrium, but it is what we can lock in today. It is the highest rate available at year-end since 2010.|
|Treasuries||0.37%||Nominal bonds and inflation-linked bonds ought to have the same a priori expectation, but Treasuries trade rich to TIPS because of their value as repo collateral. Current 10y nominal rate is 2.87%, implying 0.37% real.|
|T-Bills||-0.50%||Is less than for longer Treasuries because of liquidity preference.|
|Corp Bonds||-0.69%||Corporate bonds earn a spread that should compensate for expected credit losses. A simple regression of Moody’s “A”-Rated Corporate yields versus Treasury yields suggests the former are about 45bps rich to what they should be for this level of Treasury yields.|
|Stocks||1.54%||2.25% long-term real growth + 1.83% dividend yield – 2.54% per annum valuation convergence 2/3 of the way from current 24.3 Shiller P/E to the long-run mean. Note that I am using long-run growth at equilibrium, not what TIPS are implying. This is the worst prospective 10 year real return we have seen in stocks since December 2007. Now, to be fair in 1999 we did get to almost -2%, which would imply up to another 35-40% upside to stocks before we reached an equivalent height of bubbliness. That is a 35-40% that I am happy to miss.|
|Commodity Index||6.26%||Various researchers have found that commodity futures indices have a long-run diversification return of about 3.5%. To this we add 1-month LIBOR to represent the return on the collateral behind the futures, and a ‘relative value’ factor to reflect the performance (relative to the expected model) of hard assets relative to currency.|
|Real Estate (Residential)||-0.19%||The long-run real return of residential real estate is around +0.50%. Current metrics have Existing Home Sales median prices at 3.79x median income, versus a long-term average of 3.55x. Converging to the mean over 10 years would imply an 0.69% per annum drag to the real return. This is the first time since 2008 that housing prices have offered a negative real return on a forward-looking basis.|
The results, using historical volatilities calculated over the last 10 years (and put in terms of ‘real annuitized income,’ a term that means essentially the variance compared to a fixed 10-year real annuity, which in this analysis would be the risk-free instrument), are plotted below. (Source: Enduring Investments).
Return as a function of risk is, as one would expect, positive. For each 0.33% additional real return expectation, an investor must accept a 1% higher standard deviation of annuitized real income. However, note that this is only such a positive trade-off because of the effect of commodities and TIPS. If you remove those two asset classes, which are the cheap high-risk and the cheap low-risk asset classes, respectively, then the tradeoff is worse. The other assets lie much more closely to the resulting line, which is flatter: you only gain 0.19% in additional real return for each 1% increment of real risk. Accordingly, I think that the best overall investment portfolio using public securities – which has inflation protection as an added benefit – is a barbell of broad-based commodity indices and TIPS.
TIPS by themselves are not particularly cheap; it is only in the context of other low-risk asset classes that they appear so. Our Fisher model is long inflation expectations and flat real rates, which merely says that TIPS are strongly preferable to nominal rates but not a fabulous investment in themselves (although 10-year TIPS yields are better now than they have been for a couple of years). Our four-asset model remains heavily weighted towards commodity indices; and our metals and miners model is skewed heavily towards industrial metals (50%, e.g. DBB) with a neutral weight in precious metals (24%, e.g. GLD) and underweight positions in gold miners (8%, e.g. GDX) and industrial miners (17%, e.g. PICK). (Disclosure: We have long positions in each of the ETFs mentioned.)
Feel free to send me a message (best through the Enduring website http://www.enduringinvestments.com ) or tweet (@inflation_guy) to ask about any of these models and strategies. In the new year, I plan to offer an email “course”, tentatively entitled “Characteristics of Inflation-Protecting Asset Classes,” that will discuss how these different assets behave with respect to inflation and give some thoughts on how to put an arm’s-length valuation on them. Keep an eye out for the announcement of that course. And in the meantime, have a happy holiday season and a merry new year!