Special Report
Many investors feel that the Phillips Curve has failed to predict weak inflation over the past decade. But this perception is due to a singular focus on the economic slack component of the modern-day version of the curve to the exclusion of inflation expectations, and a failure to fully consider the lasting impact of sustained periods of a negative output gap on those expectations. In addition, many investors tend to downplay the long-term balance sheet impact of two episodes of excesses and savings/capital misallocations on the relationship between the stance of monetary policy and the output gap, via a persistently negative shock to aggregate demand and a reduced sensitivity of economic activity to interest rates. The COVID-19 pandemic was certainly a major economic shock. But for now, it seems like this was a sharp income statement recession, not a balance-sheet recession. This fact, along with lower odds of negative supply-side shocks and several structural factors, suggest that inflation will be higher over the next ten years than it has over the past decade. Investors looking to protect against potentially higher inflation should look primarily to commodities, cyclical stocks, and US farmland. Gold is likely to remain well supported over the coming few years, but rich valuation suggests the long-term outlook for the yellow metal is poor. A hybrid TIPS/currency portfolio has historically been strongly correlated with the price of gold, and may provide investors with long-term protection against inflation – at a better price. Introduction Chart II-1A Surge In Long-Dated Inflation Expectations The pandemic, and the corresponding fiscal and monetary response is challenging the low-inflation outlook of many market participants. Chart II-1 highlights that long-dated market-based inflation expectations have surged past their pre-COVID levels after collapsing to the lowest-ever level in March. The shift in thinking about inflation has partly been a response to an extraordinary rise in government spending in many countries. But Chart II-1 shows that long-dated expectations in the US were mostly trendless from April to June as Federal support was distributed, and instead rose sharply in July and August in the lead-up to the Fed’s official shift to an average inflation targeting regime. This new dawn for US monetary policy has been prompted not just by the pandemic, but also by the extended period of below-target inflation over the past decade. In this report, we review how the past ten-year episode of low inflation can be successfully explained through the lens of the expectations-augmented (i.e. “modern-day”) Phillips Curve. Many investors fail to fully appreciate the impact that inflation expectations have on driving actual inflation, as well as the cumulative impact of two major capital and savings misallocations over the past 25 years on the responsiveness of demand to interest rates and on the level of inflation expectations. Using the modern-day Phillips Curve as a guide, we present several reasons in favor of the view that inflation will be higher over the next decade than over the past ten years. Finally, we conclude with an assessment of several ways for investors to protect their portfolios from rising inflation. Revisiting The “Modern-Day” Phillips Curve The original Phillips Curve, as formulated by New Zealand economist William Phillips in the late 1950s, described a negative relationship between the unemployment rate and the pace of wage growth. Given the close correlation between wage and overall price growth at the time, the Phillips Curve was soon extended and generalized to describe an inverse relationship between labor market slack and overall price inflation. Chart II-2Rising Unemployment And Inflation Challenged The Original Phillips Curve However, the experience of rising inflation alongside high unemployment from the late 1960s to the late 1970s underscored that prices are also importantly determined by inflation expectations and shocks to the supply-side of the economy (Chart II-2). In the 1980s and 1990s, the Federal Reserve’s success at reigning in inflation was achieved not only by raising interest rates to punishingly high levels, but also by sharply altering consumer, business, and investor expectations about future prices. The experience of the late 1960s and 1970s led to a revised form of the Phillips Curve, dubbed the “expectations-augmented” or “modern” version. As an equation, the modern Phillips Curve is described today by Fed officials, in terms of core inflation, as follows: πct = β1πet + β2πct-1 + β3πct-2 - β4SLACKt + β5IMPt + εt where: πct = Core inflation today πet = Expectations of inflation πct-n = Lagged core inflation SLACKt = Slack in the economy IMPt = Imported goods prices εt = Other shocks to prices Described verbally, this framework suggests that “economic slack, changes in imported goods prices, and idiosyncratic shocks all cause core inflation to deviate from its longer-term trend that is ultimately determined by long-run inflation expectations.1” This framework can easily be extended to headline inflation by adding changes in food and energy prices. In most formal models of the economy in use today, the modern Phillips Curve is combined with the New Keynesian demand function to describe business cycles: Yt = Y*t – β(r-r*) + εt where: Yt = Real GDP Y*t = Real potential GDP r = The real interest rate r* = The neutral rate of interest εt = Other shocks to output This equation posits that differences in the real interest rate from its neutral level, along with idiosyncratic shocks to demand, cause real GDP to deviate from potential output. Abstracting from import prices and idiosyncratic shocks, these two equations tell a simple and intuitive story of how the economy generally works: The stance of monetary policy determines the output gap and, The output gap, along with inflation expectations, determine inflation. The Modern-Day Phillips Curve: The Pre-2000 Experience This above view of inflation and demand was strongly accepted by investors before the 2008 global financial crisis, but the decade-long period of generally below-target inflation has caused a crisis of faith in the idea of the Phillips Curve. Charts II-3 and II-4 show the historical record of the New Keynesian demand function and the modern-day Phillips Curve, using five-year averages of the data in question to smooth out the impact of short-term and idiosyncratic effects. We use nominal GDP growth as our long-run proxy for the neutral rate of interest,2 the US Congressional Budget Office’s (CBO) estimate of potential GDP to determine the output gap, and a proprietary measure of inflation expectations based on an adaptive expectations framework3 (Chart II-5). Chart II-3With Just Two Exceptions, Monetary Policy Strongly Explained Demand Before 2000 Chart II-4Similarly, Pre-2000 The Output Gap Generally Explained Unexpected Inflation Chart II-3 shows that until 1999, the stance of monetary policy was highly predictive of the output gap over a five-year period, with just two exceptions where major structural forces were at play: the late 1970s, and the second half of the 1990s. In the case of the former, the disruptive effect of persistently high inflation negatively impacted output growth despite easy monetary policy, and in the latter case, economic activity was modestly stronger than what interest rates would have implied due to the beneficial impact of the technologically-driven productivity boom of that decade. Similarly, Chart II-4 shows that until 1999 there was a good relationship between the output gap and the deviation in inflation from expectations, again with the late 1970s and late 1990s as exceptions. Along with the beneficial supply-side effects of the disinflationary tech boom, persistent import price weakness (via dollar strength) seems to have also played a role in suppressing inflation in the late 1990s (Chart II-6). Chart II-5The Expectations Component Of The Modern Phillips Curve, Visualized Chart II-6A Strong Dollar Also Played A Role In Suppressing Inflation During The 1990s The Modern-Day Phillips Curve Post-2000 Following 2000, deviations between the monetary policy stance, the output gap, and inflation become more prominent, particularly after 2008. As we will illustrate below, these deviations are more apparent on the demand side. In the case of inflation, the question should be why inflation was not even lower in the years immediately following the global financial crisis. On both the demand and inflation side, these deviations are explainable, and in a way that helps us determine future inflation. Charts II-7 and II-8 show the same series as in Charts II-3 and II-4, but focused on the post-2000 period. From 2000-2007, Chart II-8 shows that the relationship between the output gap and the deviation in inflation from expectations was not particularly anomalous. The output gap was negative from the end of the 2001 recession until the beginning of 2006, and inflation was correspondingly below expectations on average for the cycle. Chart II-7Post-2000, The Output Gap Decoupled From The Monetary Policy Stance Chart II-8Since The GFC, The Real Mystery Is Why Inflation Has Been So Strong Chart II-7 shows that the anomaly during that cycle was in the relationship between the output gap and the stance of monetary policy. Monetary policy was the easiest it had been in two decades, yet the output gap was negative for several years following the recession. Larry Summers pointedly cited this divergence in his revival of the secular stagnation theory in November 2013, arguing that it was strong evidence that excess savings were depressing aggregate demand via a lower neutral rate of interest and that this effect pre-dated the financial crisis. Why was demand so weak during that period? Chart II-9 compares the annualized per capita growth in the expenditure components of GDP during the 2001-2007 expansion to the 1991-2001 period. The chart shows that all components of GDP were lower than during the 1991-2001 period, with investment – the most interest rate sensitive component of GDP – showing up as particularly weak. On the surface, this supports the idea of structural factors weighing heavily on the neutral rate, rendering monetary policy less easy than investors would otherwise expect. But Chart II-9 treats the 2001-2007 years as one period, ignoring what happened over the course of the expansion. Chart II-10 repeats the exercise shown in Chart II-9 from Q1 2001 to Q3 2005, and highlights that the annualized growth in per capita residential investment was much stronger than it was during the 1991-2001 period – and nonresidential fixed investment was much weaker. Spending on goods was roughly the same, which is impressive considering that the late 1990s experienced a productivity boom and robust wage growth. All the negative contribution to growth from residential investment during the 2001-2007 expansion came after Q3 2005, as the housing market bubble burst in response to rising interest rates. In short, Chart II-10 highlights that there was a strong relationship between easy monetary policy and the demand for housing, but that this was not true for the corporate sector. Chart II-9Looking At The Whole 2001-2007 Period, Investment Was Extremely Weak Chart II-10Housing Absolutely Responded To Easy Monetary Policy Explaining Weak CAPEX Growth In The Early 2000s This leads us to ask why CAPEX was so weak during the 2001-2007 period. In addition to changes in interest rates, business investment is strongly influenced by expectations of consumer demand and corporate profitability. Chart II-11 shows that real nonresidential fixed investment and as-reported earnings moved in lockstep during the period, and that this delayed corporate-sector recovery also impacted the pace of hiring. Weak expectations for consumer spending do not appear to be the culprit. Chart II-12 highlights that while real personal consumption expenditure growth fell during the recession, spending did not contract (as it had done during the previous recession) and capital expenditures fell much more than what real PCE would have implied. Chart II-11Post-2001, Persistently Weak Profits Led To Weak Investment And Jobs Growth Chart II-12CAPEX Was Much Weaker In 2002 Than Justified By Consumer Spending Instead, persistently weak CAPEX in the early 2000s appears to be best explained by the damaging impact of corporate excesses that built up during the dot-com bubble. The Sarbanes-Oxley Act of 2002 was passed in response to a series of corporate accounting frauds that came to light in the wake of the bubble, but in many cases had been occurring for several years. Chart II-13 highlights that widespread write-offs badly impacted earnings quality and the growth in the asset value of equipment and intellectual property products (IPP), both of which only began to improve again in early 2003. This occurred alongside an outright contraction in real investment in IPP as investors lost faith in company financial statements and heavily scrutinized corporate spending. Chart II-14highlights that a contraction in IP spending was a huge change from the double-digit pace of growth that occurred in the late 1990s. Chart II-13The Damaging Impact Of Corporate Excesses Chart II-14A Near-Unprecedented Collapse In IPP Investment Followed The Tech Bubble In addition, corporate sector indebtedness also appears to have played a role in driving weak investment in the early 2000s. While the interest burden of nonfinancial corporate debt was not as high in 2000 as it was in the early 1990s, Chart II-15 highlights that debt to operating income surged in the late 1990s – which likely caused investors already skeptical about company financial statements to impose a period of elevated capital discipline on corporate managers following the recession. Chart II-16 shows that while the peak in the 12-month trailing corporate bond default rate in January 2002 was similar to that of the early 90s, it was meaningfully higher on average in the lead-up to and following the recession. Chart II-15The Late-1990s Saw A Major Increase In Corporate Debt Chart II-16Above-Average Corporate Defaults Before And After The 2001 Recession To summarize, Charts II-10-16 underscore that management excesses, governance failures, and elevated debt in the corporate sector in the 1990s were the root cause of the seeming divergence between monetary policy and the output gap from 2001 to 2007. This was, unfortunately, the first of two major savings/capital misallocations that have occurred in the US over the past 25 years. Explaining The Post-GFC Experience In the early 2000s, the Federal Reserve was faced with a decision between two monetary policy paths: one that was appropriate for the corporate sector, and one that was appropriate for the household sector. The Fed chose the former, and it inadvertently contributed to the second major savings/capital misallocation to occur over the past 25 years: the enormous debt-driven bubble in US housing that culminated into the global financial crisis (GFC) of 2007-2009. Chart II-17It Is No Mystery Why Demand And Inflation Were Weak Last Cycle As a result, 2007 to 2013/2014 was a mirror image of the early 2000s. Unlike previous post-war downturns, the GFC precipitated a balance-sheet recession that deeply affected homeowners and the financial system. This lasting damage led to a multi-year household deleveraging process, which substantially lowered the responsiveness of the economy to stimulative monetary policy. On a year-over-year basis, Chart II-17 shows that total nominal household mortgage credit growth was continuously negative for six and a half years, from Q4 2008 until Q2 2015, underscoring that the large divergence during this period between the stance of monetary policy and the output gap should not, in any way, be surprising to investors. And this is even before accounting for the negative impact of the euro area sovereign debt crisis and double-dip recession, or the persistent fiscal drag in nearly every advanced economy last cycle. What is surprising about the post-GFC experience is that inflation was not substantially weaker than it was, which is ironic considering that the secular stagnation narrative was revived to help explain below-target inflation. Chart II-8 showed that actual inflation steadily improved versus expected inflation alongside the closing of the output gap and the decline in the unemployment rate, but that it was much stronger than the output gap would have implied – particularly during the early phase of the economic recovery. It is still an open question as to why this occurred. A weak dollar and a strong recovery in oil prices likely helped support consumer prices, but we doubt that these two factors alone explain the discrepancy. A more credible answer is that expectations stayed very well anchored due to the Fed’s strong record of maintaining low and stable inflation (thus preventing a disinflationary spiral). In addition, the fact that the Fed actively communicated to the public during the early recovery years that a large part of its objective was to prevent deflation may have helped support prices. For example, in a CBS interview following the Fed’s November 2010 decision to engage in a second round of quantitative easing (“QE2”), then-Chair Bernanke prominently tied the decision to the fact that “inflation is very, very low.” When asked whether additional rounds of easing might be required, Bernanke responded that it was “certainly possible” and again cited inflation as a core consideration. Chart II-18Rising US Oil Production Caused The Massive 2014 Oil Price Shock While inflation did not ultimately fall relative to expectations post-GFC as much as the output gap would have implied, the long-lasting weakness in demand left expectations vulnerable to exogenous shocks. In 2014, such a shock occurred: oil prices collapsed almost exactly at the point that US tight oil production crossed the four-million-barrels-per-day mark (Chart II-18), a level of output that many experts had previously believed would not be attainable (or would roughly mark the peak in production). We view this event as a truly exogenous shock to prices, given that research & development of shale technology had been ongoing since the late 1970s and only happened to finally gain traction around 2010. Chart II-19 shows that the 2014 oil price collapse caused a clear break lower in our measure of inflation expectations, to the lowest value recorded since the 1940s. This break also occurred in market-based expectations of inflation, such as long-dated CPI swap rates and TIPS breakeven inflation rates, and surveys of consumer inflation expectations (Chart II-20). This decline in inflation expectations meant that the output gap needed to be above zero in order for the Fed to hit its 2% target (absent any upwards shock to prices), and that the meaningful acceleration of inflation from 2016 to 2018 should actually be viewed as inflation “outperformance” because its long-term trend had been lowered by the earlier downward shift in expectations. Chart II-19The 2014 Oil Price Shock Collapsed Inflation Expectations... Chart II-20...No Matter What Inflation Expectations Measure Is Used The Modern-Day Phillips Curve: Key Takeaways Based on the evidence presented above, we see the perceived “failure” of the Phillips Curve to predict weak inflation over the past decade as being due to: A singular focus on the output gap/slack component of the modern Phillips Curve, to the exclusion of expectations A failure to fully consider the lasting impact of sustained periods of a negative output gap on expectations Downplaying the long-term balance-sheet impact of two episodes of excesses and savings/capital misallocations on the relationship between the stance of monetary policy and the output gap, via a persistently negative shock to aggregate demand and a reduced sensitivity of economic activity to interest rates. One crucial takeaway from the modern-day Phillips Curve equation presented above is that if inflation expectations are largely formed based on the experience of past inflation, then inflation is ultimately determined by three dimensions of the output gap: whether it is rising or falling, whether it is above or below zero, and how long it has been above or below zero. The extended period of below-potential output over the past two decades, accelerated recently by a major negative shock to energy prices, has now lowered inflation expectations to a point that merely reaching the Fed’s target constitutes inflation “outperformance.” This realization, made even more urgent by the COVID-19 pandemic, has strongly motivated the Fed’s official shift to an average inflation targeting regime. That shift does not suggest that the Fed is moving away from the modern-day Phillips Curve framework; rather, the Fed’s new policy is aimed at closing the output gap as quickly as possible in order to prevent a renewed decline in inflation expectations (and thus inflation itself) from another long period of activity running below its potential. The Outlook For Inflation While the Fed has shifted its policy to prefer higher inflation, that does not necessarily mean it will get it. Why is it likely to happen this time, if the last economic cycle featured such a large divergence between monetary policy and the output gap? Chart II-21Above-Target Inflation Is Not Imminent First, to clarify, we do not believe that above-target inflation is imminent. The COVID-19 pandemic was an extreme event, and even given the very substantial recovery in the labor market, the unemployment rate remains almost 2½ percentage points above the Congressional Budget long-run estimate of NAIRU (Chart II-21). But based on our analysis of the modern-day Phillips Curve presented above, there are at least four main reasons to expect that inflation may be higher on average over the next ten years than over the past decade. Reason #1: This Appears To Be A Sharp Income Statement Recession, Not A Balance-Sheet Recession We highlighted above the importance of savings/capital misallocations in driving a gap between monetary policy and the output gap over the past two decades, but this recession was obviously not sparked by such an event. The onset of the pandemic came following a long period of US household sector deleveraging which, while painful, helped restore consumer balance sheets. Chart II-22 highlights that household debt to disposable income had fallen back to 2001 levels at the onset of the pandemic, and the interest burden of debt servicing had fallen to a 40-year low. From a wealth perspective, Chart II-23 highlights that total household liabilities to net worth have fallen below where they were at the peak of the housing market boom in 2005 for almost all income groups, and that a decline in leverage has been particularly noteworthy for the lowest income group since mid-2016. Chart II-22Households Have Repaired Their Balance Sheets... Chart II-23...Across Almost All Income Brackets Total credit to the nonfinancial corporate sector rose significantly relative to GDP over the course of the last cycle, but subpar growth in real nonresidential fixed investment and a rise in share buybacks highlight that this debt went largely to fund changes in capital structure rather than increased productive capacity. Chart II-24 highlights that corporate sector interest payments as a percentage of operating income are low relative to history, and they do not seem to be necessarily dependent on extremely low government bond yields.4 Finally, the corporate bond default rate may have already peaked (Chart II-25) and the percentage of jobs permanently lost looks more like 2001 than 2007 (Chart II-26), signaling that a prolonged balance-sheet recession is unlikely. Chart II-24Corporate Sector Debt Is Currently High, But Affordable Chart II-25Corporate Defaults Have Already Peaked Chart II-26So Far, Permanent Job Losses Look Like The 2001 Recession, Not 2007/2008 The bottom line is that while the pandemic has not yet been resolved and that major and permanent economic damage cannot be ruled out, the absence of “balance-sheet dynamics” is likely to eventually lead to a stronger responsiveness of demand for goods and services to what is set to be an extraordinarily easy monetary policy stance for at least another two years. Reason #2: The Fed May Be Able To Jawbone Inflation Higher The Fed’s public commitment to set interest rates in a way that will generate moderately above-target inflation is highly reminiscent of its defense of quantitative easing in the early phase of the last economic expansion, and (in the opposite fashion) of Paul Volker’s campaign in the 1980s against the “self-fulfilling prophecy” of inflation. From 2008-2014, the Fed explicitly linked the odds of future bond buying to the pace of actual inflation in its public statements. On its own, this was not enough to cause inflation to rise, but we highlighted above that it may have contributed to the fact that inflation expectations did not collapse. Chart II-1 on page 12 showed that long-dated market-based expectations for inflation have already been impacted by the Fed’s regime shift, suggesting decent odds that Fed policy will contribute to self-fulfilling price increases if the US economy does indeed avoid “balance-sheet dynamics” as a result of the pandemic. Reason #3: The Odds Of Negative Supply Shocks Are Lower Than In The Past We noted above the impact that energy price shocks and large typically exchange-rate driven changes in import prices can have on inflation, with the 2014 oil price collapse serving as the most vivid recent example. On both fronts, a value perspective suggests that the odds of negative shocks to inflation over the coming few years from oil and the dollar are lower than they have been in the past. Chart II-27 shows that the cost of global energy consumption as a share of GDP has fallen below its median since 1970, and Chart II-28 highlights that the US dollar is comparatively expensive relative to other currencies – which raises the bar for further gains. Stable-to-higher oil prices alongside a flat-to-weak dollar implies reflationary rather than disinflationary pressure. Chart II-27Massive, Downward Shocks To Oil Prices Are Now Less Likely Chart II-28Valuation Favors A Declining Dollar, Which Is Inflationary Reason #4: Structural Factors In addition to the cyclical arguments noted above, my colleague Peter Berezin, BCA’s Chief Global Strategist, has also highlighted several structural arguments in favor of higher inflation. Chart II-29 highlights that the world support ratio, calculated as the number of workers relative to the number of consumers, peaked early last decade after rising for nearly 40 years. This suggests that output will fall relative to spending the coming several years, which should have the effect of boosting prices. Chart II-30 also highlights that globalization is on the back foot, with the ratio of trade-to-output having moved sideways for more than a decade. Since the early 1990s, rising global trade intensity has corresponded with very low goods prices in many countries, and the end of this trend reduces the impact of a factor that has been weighing on consumer prices globally over the past two decades. Chart II-29Less Production Relative To Consumption Is Inflationary Chart II-30Trade Is Not Suppressing Prices As Much As It Used To Positioning For Eventually Higher Inflation Below we present an assessment of several potential candidates across the major asset classes that investors can use to protect their portfolios from rising inflation once it emerges. We conclude with a new trade idea that may provide investors with inflation protection at a better valuation profile than more traditional inflation hedges. Fixed-Income Within fixed-income, inflation-linked bonds and derivatives (such as CPI swaps) are the obvious choice for investors seeking inflation protection. Inflation-linked bonds are much better played relative to nominal equivalents, as inflation expectations make up the difference between nominal and inflation-linked yields. But Table II-1 shows that 5-10 year TIPS are also likely to provide positive absolute returns over the coming year even in a scenario where 10-year Treasury yields are rising, so long as real yields do not account for the vast majority of the increase. Barring a major and positive change in the long-term economic outlook over the coming year, our sense is that the Fed would act to cap any outsized increase in real yields and that TIPS remain an attractive long-only option until the Fed becomes sufficiently comfortable with the inflation outlook. Table II-1TIPS Will Earn Positive Absolute Returns Next Year Barring A Surge In Real Yields Commodities Commodities are arguably the most traditional inflation hedge, and are likely to provide investors with superior risk-adjusted returns in an environment where inflation expectations are rising. Our Commodity & Energy Strategy service is positive on gold, and recently argued that Brent crude prices are likely to average between $65-$70/barrel between 2021-2025.5 Chart II-31Gold Is Expensive And Long-Term Returns May Be Poor One caveat about gold is that, unlike oil prices, it appears to be quite expensive relative to its history. Since gold does not provide investors with a cash flow, over time real (or inflation-adjusted) prices should ultimately be mean-reverting unless real production costs steadily trend higher. Chart II-31 highlights that the real price of gold is already sky-high and well above its historical average. Over a ten-year time horizon, gold prices fell meaningfully following the last two occasions where real gold prices reached current levels, suggesting that the long-term outlook for gold returns is poor. However, over the coming few years, gold prices are likely to remain well supported given our economic outlook, the Fed’s new monetary policy regime, and the consistently negative correlation between real yields and the US dollar and gold prices. As such, we would recommend gold as a hedge against the fear of inflation, which is likely to increase over the cyclical horizon. Equities We provide two perspectives on how equity investors may be able to protect themselves against rising inflation. The first is simply to favor cyclical versus defensive sectors. The former is likely to continue to benefit next year in response to a strengthening economy as COVID-19 vaccines are progressively distributed, and historically cyclical sectors have tended to outperform during periods of rising inflation. In addition, my colleague Anastasios Avgeriou, BCA’s Equity Strategist, presented Table II-2 in a June Special Report,6 and it highlights that cyclical sectors (plus health care) have enjoyed positive relative returns on average during periods of rising inflation. Table II-2S&P 500 Sector Performance During Inflationary Periods The second strategy is to favor companies that are more likely to successfully pass on increasing prices to their customers (i.e., firms with “pricing power”). Pricing power is a difficult attribute to identify, but one possible approach is to select industries that have experienced above-average sales per share growth over the past decade. While it is true that the past ten years have seen low rather than high inflation, it has also seen firms in general struggle to achieve robust top-line growth. Industries that have succeeded in this environment may thus be able to pass on higher costs to their customers without disproportionately suffering from lower sales. Chart II-32Last Decade's Revenue Winners: Potential Pricing Power Candidates Chart II-32 presents the historical relative performance of these industries in the US plus the materials and energy sector, equally-weighted and compared to an equally-weighted industry group portfolio (level 2 GICS). The chart shows that the portfolio has outperformed steadily over the past decade, although admittedly at a slower pace since 2018. An interesting feature of this approach is that, in addition to including industries within the industrials, consumer discretionary, and health care sectors (along with the food & staples retailing component of the consumer staples sector), tech stocks show up prominently due to their outstanding revenue performance over the past decade. Table II-2 above highlighted that tech stocks have historically performed poorly during periods of rising inflation, although it is unclear whether this is due to increasing prices or expectations of rising interest rates. Tech stocks are typically long-duration assets, meaning that they are very sensitive to the discount rate, but the Fed’s new monetary policy regime all but guarantees that investors will see a gap between inflation and rates for a time. It is thus an open question how tech stocks would perform in the future in response to rising inflation, and we plan to revisit this topic in a future report. Chart II-33Owners Of Existing Infrastructure Assets Are Primarily Utilities And Telecom Companies As a final point within the stock market, we would caution against equity portfolios favoring companies that are owners or operators of infrastructure assets. While increased infrastructure spending may indeed occur in the US over the coming several years, indexes focused on companies with sizeable existing infrastructure assets tend to be highly concentrated in the utilities and telecommunications sectors. Chart II-33 shows that the relative performance of the MSCI ACWI Infrastructure Index is nearly identical to that of a 50/50 utilities/telecom services portfolio, two sectors that are defensive rather than pro-cyclical and that have historically performed poorly during periods of rising inflation. Direct Real Estate Alongside commodities, direct real estate investment is also typically viewed as a traditional inflation hedge. For now, however, the outlook for important segments of the commercial real estate market is sufficiently cloudy that it is difficult to form a high conviction view in favor of the asset class. CMBS delinquency rates on office properties have remained low during the pandemic, but those of retail and accommodation have soared and the long-term outlook for all three may have permanently shifted due to the impact of the pandemic. By contrast, industrial and medical properties are likely to do well, with the former likely to be increasingly negatively correlated with the performance of retail properties in the coming few years (i.e., “warehouses versus malls”). I noted my colleague Peter Berezin’s structural arguments for inflation above, and Peter has also highlighted farmland as a real asset that is likely to do well in an environment of rising inflation.7 Chart II-34 further supports the argument: the chart shows that despite a significant increase in real farm real estate values over the past 20 years, returns to operators as a % of farmland values are not unattractive. In addition, USDA forecasts for 2020 suggest that operator returns will be the highest in a decade relative to current 10-year Treasury yields, underscoring both the capital appreciation and relative yield potential of US farmland. A Hybrid TIPS/Currency Inflation-Hedged Portfolio Finally, as we highlighted in Section 1, in a world of extremely low government bond yields, global ex-US investors have the advantage of being able to hedge against deflationary risks in a long-only portfolio by employing the US dollar as a diversifying asset. The dollar is consistently negatively correlated with global stock prices, and this relationship tends to strengthen during crisis periods. The flip side is that US-based investors have the advantage of being able to hedge against inflationary risks in a long-only portfolio by buying global currencies. Chart II-35 presents a 50/50 portfolio of US TIPS and an equally-weighted basket of six major DM currencies against the US dollar. The chart highlights that the portfolio is strongly positively correlated with gold prices, but with a better valuation profile. We already showed in Chart II-28 on page 28 that global currencies are undervalued versus the US dollar. TIPS valuation is not as attractive given that real yields are at record low levels, but the 10-year TIPS breakeven inflation rate currently sits at its 40th percentile historically (and thus has room to move higher). Chart II-34Farmland: Protection Again Inflation, At A Decent Yield Chart II-35A Hybrid TIPS/Currency Portfolio: Liquid, And Cheaper Than Gold As such, while gold prices are likely to remain supported over the cyclical horizon, a hybrid TIPS/currency portfolio may also provide investors with long-term protection against inflation – at a better price. Jonathan LaBerge, CFA Vice President The Bank Credit Analyst Footnotes 1 “Inflation Dynamics and Monetary Policy,” Janet Yellen, Speech at the Philip Gamble Memorial Lecture, University of Massachusetts - Amherst, Amherst, Massachusetts, September 24, 2015. 2 The use of nominal GDP growth as our proxy for the neutral rate of interest is based on the idea that borrowing costs are stimulative if they are below that of income growth. 3 An adaptive expectations framework suggests that expectations for future inflation are largely determined by what has occurred in the past. Our proxy for inflation expectations is thus calculated using simple exponential smoothing of the actual PCE deflator, which provides us with a long and consistent time series for expectations. 4 The second debt service ratio shown in Chart II-24 would only rise to its 68th historical percentile if the 10-year Treasury yield were to rise to 3%, or the 75th with a 10-year yield at 4%. This would be elevated relative to history, but not extreme. 5 Please see Commodity & Energy Strategy Report “BCA’s 2021-25 Brent Forecast: $65-$70/bbl,” dated November 12, 2020, available at ces.bcaresearch.com 6 Please see US Equity Strategy Special Report “Revisiting Equity Sector Winners And Losers When Inflation Climbs,” dated June 1, 2020, available at uses.bcaresearch.com 7 Please see Global Investment Strategy Weekly Report “Will There Be A Fiscal Hangover?” dated May 29, 2020, available at gis.bcaresearch.com