All Asset All Access All Asset All Access: Preparing Portfolios for Longer‑Term Risks and Contrarian Opportunities Research Affiliates shares their outlook on inflation and value investing, along with perspectives on their long-term asset class forecasts.
Founder and chairman of Research Affiliates, Rob Arnott, and CIO Chris Brightman discuss their outlook on inflation and value investing. Brandon Kunz, partner and lead on multi-asset strategies of Research Affiliates, offers his perspective on the historical accuracy of Research Affiliates’ 10-year return forecasts of asset classes. As always, their insights are in the context of the PIMCO All Asset and All Asset All Authority funds. All Asset All Access is published quarterly. Q: What is Research Affiliates’ near-term and long-term outlook on inflation, and what informs this view? Brightman: While fear of inflation may be premature Footnote 1 from an economic policy standpoint, in the coming decade, high and volatile inflation may be a toxic side effect of today’s experimental economic medicine. Five years ago, we explained Footnote 2 why quantitative easing was not inflationary. Quantitative easing is simply shuffling bank reserves for U.S. Treasury bills both paying about the same rate of interest. However, the risk of inflation escalates when the government chooses the path of monetization to fund real purchases of government goods and services. So are we at Research Affiliates worried about the potential near-term inflationary impact of stimulus payments that the Treasury and the Federal Reserve are sending directly to people’s bank accounts? No. Emergency stimulus is likely not inflationary while the economy is operating far below potential, and when precautionary savings are soaring. Accordingly, we do not expect to see this lead to materially higher inflation numbers reported over the coming months and even quarters. What concerns us is that our politicians may be learning the wrong lesson. If monetization is a tool for addressing today’s problems, why not apply it to other problems? Why not use it to solve the problem of inequality? Why not fund huge investments in infrastructure or climate transition using monetization? Such is a path that could certainly lead to inflation. It points to a policy that resembles what we saw from the mid-1960s through the 1970s. In turn, we believe the risk of above-target inflation in the coming decade is highly elevated. Q: Is inflation hedging relevant for investor portfolios today? Brightman: Yes. When inflation and inflation expectations become untethered, mainstream stocks and bonds tend to crash. Accordingly, we believe it is prudent to consider moving a portion of one’s portfolio into inflation-hedging asset classes, so that they are in place when needed and not when it is too late. Historically, inflation expectations often have rebounded significantly after large declines. During those rebounds in inflation expectations, diversifiers have tended to deliver strong returns (see Figure 1). Moreover, as detailed in Research Affiliates’ proprietary Asset Allocation Interactive tool that we use to calculate long-run estimated returns, many inflation-fighting asset classes appear considerably cheaper and offer higher long-term estimated returns relative to mainstream stocks and bonds. Q: Along with their real-return orientation, the All Asset strategies embed a value-based, contrarian philosophy. What are your views on the deep rout of value stocks versus growth stocks? Arnott: Let’s begin with a truism. Value investing is inherently uncomfortable: It requires us to buy whatever is most out of favor, contrary to our instincts, and to act objectively on future expectations and not simply chase what’s worked in the past. It takes discipline and a tolerance for “maverick risk” – winning (or losing) unconventionally – to shrug off the temptation to chase peer groups and recent performance. Value stocks have been savaged this year. Year-to-date through their trough on 31 August 2020, value stocks (proxied by the Russell 1000 Value Index) lagged their growth counterparts (proxied by the Russell 1000 Growth Index) by 41.4%, representing the largest meltdown since 1931. Since that date, as of 11 November 2020, value stocks have beat growth stocks by 8.4%, with the majority of gains occurring in the early days after news emerged about the effectiveness of Pfizer’s vaccine in development. Value stocks are struggling for a whole host of reasons. The COVID-19 lockdown has created an outsized demand for technology stocks that leverage our time, consume our human bandwidth, and reshape our behavior in ways that will long outlast the pandemic. Investors also naturally fear that value companies, with thinner profit margins than their growth counterparts, may go bust in a disrupted economy. Indeed, only massive stimulus has prevented this from already happening to many companies. A relevant question is whether value companies are struggling worse than historical norms or whether they’ve become cheaper relative to their fundamentals. Are value stocks compromised in a lasting way? A recent Research Affiliates study Footnote 3 suggests just the opposite: that value stocks are not structurally impaired, but have underperformed simply by getting cheaper and cheaper. Suppose the relative valuation multiples (price/book, price/sales, price/cash flow) of value versus growth were the same as the relative valuations that prevailed in 2016, before the recent meltdown, or in 2007, before the long value winter began. Our research suggests that absent the erosion in relative valuation multiples, value would have beaten growth! This means that any mean reversion in relative valuation – which by some metrics is even more stretched than at the peak of the tech bubble in 2000 – would potentially deliver massive gains for today’s value investor. From 2007 through mid-2020, when we use the classic price/book definition of value, value stocks have underperformed their growth counterparts by 55% but have done so by getting 65% cheaper relative to growth (as represented by the Fama-French high minus low (HML) factor). According to our study, the valuation spread of value relative to growth on a price/book ratio was 4.3 to 1 in 2007 (with growth stocks sporting an average price/book multiple just over 4 times that of value stocks) and 9.7 to 1 at the peak of the tech bubble. Where are we today? Nearly 12 to 1 – a ratio without any historical precedent. This breathtakingly wide valuation spread of value versus growth stocks today is unlikely to be sustained in the long run. If and when they revert, even if partially, patient investors stand poised to benefit. Q: Finally, let’s discuss Research Affiliates’ return forecasts for asset classes, which inform the allocation decisions of the All Asset strategies. Historically, how accurate have your return forecasts been over time? Kunz: We believe our forecasting methodology is differentiated relative to other approaches that all too often are detrimental to longer-term results. These other approaches include extrapolating past performance and assuming that future risk-adjusted returns will be the same for every asset class, insinuating that higher returns are only available through higher-volatility exposures. Instead of adhering to these other approaches, we endorse a “building blocks” methodology to generate longer-term return forecasts. Such an approach decomposes the return of each asset class into three (or four) fundamental parts: 1) starting yields, 2) yield growth (or deterioration), 3) valuation changes, and 4) for non-U.S.-dollar exposures, exchange rate changes. Footnote 4 To assess the historical accuracy of Research Affiliates’ “building blocks” approach, we created a nearly 50-year retrospective of the accuracy of our return forecasts for 13 broad asset classes. In this analysis, we compared each initial 10-year return forecast range with the subsequent actual 10-year annualized returns. As shown in Figure 2, the median 10-year realized return is largely in line with our initial 10-year return forecast, and the interquartile range of realized returns almost universally encapsulates our initial expectations. Perhaps more importantly, we find it impressive that the realized returns for higher-return forecast ranges have always been higher than their lower-expectation counterparts, and vice versa. Said differently, while realized absolute returns were mostly in line with our initial absolute return forecasts, realized relative returns historically have materialized as our initial return forecasts would have indicated. The All Asset strategies represent a joint effort between PIMCO and Research Affiliates. PIMCO provides the broad range of underlying strategies – spanning global stocks, global bonds, commodities, real estate, and liquid alternative strategies – each actively managed to maximize potential alpha. Research Affiliates, an investment advisory firm founded in 2002 by Rob Arnott and a global leader in asset allocation, serves as the sub-advisor responsible for the asset allocation decisions. Research Affiliates uses their deep research focus to develop a series of value-oriented, contrarian models that determine the appropriate mix of underlying PIMCO strategies in seeking All Asset’s return and risk goals.
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