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Daniel Szabo

Daniel Szabo
Associate, MSCI Research

Thomas Verbraken

Thomas Verbraken
Executive Director, MSCI Research

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What Could a Rate Hike Mean for Portfolios?

  • Recent shifts in the U.S. yield curve show that investors are sensitive to the Federal Reserve’s communication about monetary policy and the anticipated impact of future rate hikes.
  • We propose three scenarios for how markets could perceive the timing of policy actions: too much, too soon; ideal timing; or too little, too late.
  • Potential implications for a diversified portfolio of global equities and bonds could range between -15% and +7%, and emerging markets may be more sensitive than the U.S.

Although the Federal Reserve may not begin raising rates anytime soon, markets are scrutinizing the Fed’s communications about the likely course of policy actions.1 Any perceived turn of policy may affect both U.S. and global markets, including emerging economies. We discuss three potential scenarios for how monetary tapering and rate hikes could unfold in the intermediate term, focusing on markets’ perceptions about the timing of the policy responses: “too much, too soon;” “ideal timing;” or “too little, too late.”2 Potential implications for a diversified portfolio of equities and bonds range from -15% to +7%.

Investors are sensitive to what the Federal Reserve signals about the future monetary-policy path and its potential impact on the economy and financial portfolios; the exhibit below comparing investor expectations shows that in no uncertain terms.3 Current market expectations of where short-term interest rates will be in the distant future (red line) are considerably higher than last June’s levels (blue line), which might be attributed to the successful restart of the economy. However, between May and June of this year (yellow and green lines), the cooling of long-term inflation worries4 may have contributed to a decrease in the long end of the curve, while the Fed’s statement on June 16, 2021, about the possibility of earlier rate hikes5 may have lifted the short and lowered the long end, resulting in a flatter yield curve.

 

Investors Are Revising Their Long-Term Interest-Rate Expectations

Investors’ forward expectations on three-month interest rates at different points in time, as implied by the eurodollar curve. Source: Refinitiv Datascope

 

Three Hypothetical Scenarios for Rate Hikes

We define three hypothetical scenarios for how financial markets may perceive the future monetary policy path:6

  • Ideal timing: Markets perceive that the Fed tapers asset purchases and hikes rates at the right time to keep inflation controlled while helping economic growth remain stable and robust. Investors are confident, equities gain and long-term rates increase slightly. Emerging markets benefit from strong U.S. growth.
  • Too much, too early: Markets believe that policy actions occur too early and are overaggressive. Short- and long-term economic growth are negatively impacted, and market-implied inflation expectations drop. Equities fall, the yield curve flattens and the slowdown in the U.S. growth hurts emerging markets.7
  • Too little, too late: Markets perceive that the policy path is too slow, which brings inflation worries to the forefront. While short-term growth is steady, long-term forecasts are hit. Higher inflation and a diminished growth outlook increase equity risk premia. Equities decline, while long-term interest rates pick up, resulting in a positive bond-equity correlation.

 

What We Assume in Our Scenarios

ScenarioIdeal TimingToo Much, Too EarlyToo Little, Too Late
BEI-Rate Shocks (basis points)Two-year: -15
10-year: +5
Two-year: -85
10-year: -65
Two-year: +165
10-year: +115
Treasury-rate Shocks (basis points)Two-year: +30
10-year: +20
Two-year: +30
10-year: -40
Two-year: +30
10-year: +160
US Credit-Spread Shocks (basis points)Investment Grade: -15
High Yield: -40
Investment Grade: +40
High Yield: +150
Investment Grade: +45
High Yield: +190
US Equity Return (nominal)+13%-17%-18%
EM Equity Return (nominal, in local currency)+20%-25%-23%
EUR/USD Shocks 0%-7%+10%
  

 

Implications for Multi-Asset-Class Portfolios

To assess the potential impact on multi-asset-class portfolios, we created a stress test using MSCI’s predictive stress-testing framework and applied it to a hypothetical global diversified portfolio.8 Under the “ideal timing” scenario, most asset classes experienced solid returns with only sovereign bonds losing slightly, resulting in a 7% gain for the portfolio. The “too much, too early” scenario is the opposite image, with most asset classes losing and sovereign bonds providing some hedge against the setback. The portfolio loses about 12% in this scenario. In the “too little, too late” scenario, there’s little place for investors to hide, as both bonds and equities decline, and the total portfolio loses about 15%. The exhibit below shows more granular results by asset class and region and for various base currencies.

 

The Scenarios’ Potential Impact on Asset Classes

 

 

U.S. Treasurys are represented by the Markit iBoxx USD Treasuries Index. The U.S. equity market is represented by the MSCI USA Index and U.S. investment-grade (IG) bonds by the MSCI USD Investment Grade Corporate Bond Index. Emerging-market equity is represented by the MSCI Emerging Markets Index. U.S. real estate is represented by the MSCI/PREA U.S. AFOE Quarterly Property Fund Index. U.K. real estate is represented by the MSCI/AREF UK Quarterly Property Fund Index. The composite portfolio is represented by the following weights: 50% global equities (35% public and 15% private), 10% U.S. Treasurys, 10% U.S. Treasury inflation-protected securities, 10% U.S. IG bonds, 10% U.S. high-yield bonds and 10% U.S. real estate. Based on market data as of July 2, 2021.

 

Financial markets are sensitive to the Fed’s communications about future policy actions — as well as their perceived timing and impact. The three scenarios outlined in this blog post could help investors gauge a range of potential outcomes and how they may affect portfolios.

 

 

1Platt, Ethan. 2021. “Hawkish Federal Reserve forecasts jolt Treasury market.” Financial Times, June 16, 2021.

2Note that we do not state an opinion about when the Fed should hike rates. Instead, we define stress-test scenarios based on how markets might perceive the timing and adjust prices accordingly.

3Wigglesworth, Robin, Stubbington, Tommy, Smith, Colby, and Hume, Neil. 2021. “Reflation trades pummelled as Fed shift resets markets.” Financial Times, June 18, 2021.

4According to MSCI data, 10-year breakeven inflation dropped from 2.64% to 2.42% between May 12 and June 15.

5Politi, James, and Smith, Colby. 2021. “Fed signals first rate rise will come in 2023.” Financial Times, June 16, 2021.

6The shocks in these scenarios are not meant to be instantaneous, rather on a medium horizon of a half year or slightly longer, as changes in the market take time to materialize.

7Engler, Philipp, Piazza, Roberto, and Sher, Galen. 2021. “How Rising Interest Rates Could Affect Emerging Markets.” IMFBlog, April 5, 2021.

8The results are generated based on this methodology, using MSCI's BarraOne®, whereby we used current correlations to propagate the shocks to a hypothetical multi-asset-class portfolio. MSCI clients can access BarraOne® and RiskMetrics® RiskManager® files for these scenarios on the client-support site.

 

 

Further Reading

How Inflation Could Affect Multi-Asset-Class Portfolios

Regulation