A new paradigm for portfolio allocations

Jean explains what an environment of low growth and low interest rates means for portfolio allocations.

The structural slowdown in global economic growth and dramatic drop in bond yields represent a paradigm shift that is forcing a rethink of portfolio allocations.

Aging societies, weaker business capital investment and slowing productivity growth have led to a persistent decline in economic growth. As a result, what is now considered a neutral policy rate for a central bank—one that neither stimulates nor restrains growth—has experienced a likely medium-term decline in the United States and other major economies. Lower neutral rates have meant that central banks need to cut interest rates much lower, even negative, to be able to stimulate economic growth. Central banks in Japan and eurozone have already done that. Low neutral rates and large central bank ownership of government bonds are why we see long-term bond yields staying low on a five- to 10-year horizon.


This environment of low growth and low rates has three important portfolio allocation implications.

We believe investors are being fairly compensated to take risk in the low-return landscape.

Investors should not expect bond yields to revert to historical averages, notwithstanding likely short-term swings. This view shapes our muted outlook for returns. Low risk-free rates—the fundamental basis for gauging asset valuations—represent an underappreciated sea change in assessing future returns, in our view. Prospective returns on equities and bonds have fallen across the board after the global financial crisis. But this masks the reality that equities—and by extension other risk assets—still look attractive taking into account that bond yields are likely to stay historically low. It’s easy to assume that low returns imply little compensation for risk. We do not think this is the case. In fact, when looking at the earnings yield relative to real bond yields—the equity risk premium (ERP)—investors are still being well compensated for risk in many corners, we believe.

Investors need to reassess how to achieve return and diversification goals.

Perceived “safe” assets are looking less safe due to a variety of near-term risks including elevated valuations and political and central bank policy uncertainties. Meanwhile, equities can potentially generate more income than bonds in a diversified portfolio, since dividend yields in many markets exceed bond yields.

Government bonds will always be a core part of portfolios for some investors, of course. But the potential for greater bond market volatility ahead, associated with central bank policy uncertainties, and paltry expected returns, should make investors wanting to own government bonds for their perceived “safe” value think twice. One of the biggest transformations in global financial markets is the drop in government bond yields—not only to historic lows but into negative territory. About 30% of the development market government bond universe already carries a negative yield, according to the JP Morgan Global Developed Government Bond Index.

Relative valuations are key.

Low discount rates suggest that asset valuations should not fall back to historical means. Thus, what matters are relative valuations across assets rather than putting too much emphasis on historical valuations that belonged to a very different economic environment. Investors worried about valuations reverting to historical means are assuming that the global economy returns to a pre-crisis state, one that now looks confined to the history books, we believe. Low short-term interest rates and risk-free rates are likely an enduring feature.

The bottom line: Investors are being offered better returns for taking risk in the low-return landscape, and a portfolio allocation to a broader, diversified mix of assets—including alternatives, global equities and emerging market (EM) assets—can potentially help improve returns, in our view.

Jean Boivin, PhD, is head of economic and markets research at the BlackRock Investment Institute. He is a regular contributor to The Blog.

Richard Turnill, BlackRock’s global chief investment strategist, contributed to this post.

Alain Kerneis, head of strategy and market views at BlackRock Client Solutions, contributed to this post.

Terry Simpson, CFA, BlackRock’s multi-asset strategist, contributed to this post.

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This material is not intended to be relied upon as a forecast, research or investment advice, and is not a recommendation, offer or solicitation to buy or sell any securities or to adopt any investment strategy. The opinions expressed are as of October 2016 and may change as subsequent conditions vary. The information and opinions contained in this post are derived from proprietary and nonproprietary sources deemed by BlackRock to be reliable, are not necessarily all-inclusive and are not guaranteed as to accuracy. As such, no warranty of accuracy or reliability is given and no responsibility arising in any other way for errors and omissions (including responsibility to any person by reason of negligence) is accepted by BlackRock, its officers, employees or agents. This post may contain “forward-looking” information that is not purely historical in nature. Such information may include, among other things, projections and forecasts. There is no guarantee that any forecasts made will come to pass. Reliance upon information in this post is at the sole discretion of the reader.

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