Macro Signposts | 10 July 2024

Unless explicitly stated, views expressed do not constitute official PIMCO views.

Why the U.S. Yield Curve Could Resume Steepening This Year

Policymakers and markets will eventually have to contend with one of the lasting legacies of the pandemic: elevated government debt levels. Government efforts to stabilize their respective economies increased government debt in the G7 developed countries to 140% of GDP in 2020 versus 120% before the pandemic (according to International Monetary Fund data). Inflation has since eroded the real value of the debt back to roughly 130% of GDP, but that's still a level not seen since World War II.

While cyclical developments - including higher central bank policy rates to bring down inflation - have inverted yield curves across the developed economies, in our Secular Outlook essay published back in June 2023, we argued that developed market yield curves would likely steepen over our secular (five-year) horizon as monetary policy returns to neutral (or even fights the next downturn) amid still high government debt levels, and investors demand more return - or "term premium" - to invest in long-dated bonds.

Since that essay published, the 2-year/10-year U.S. Treasury yield curve has shifted from a deep inversion, with the 10-year yield trading roughly 100 basis points (bps) below the 2-year, to a shallower inversion now, with the 10-year yield roughly 30 bps below the 2-year (per Bloomberg data). Much of that steepening happened in the latter half of 2023, as inflation briskly moderated and markets' central bank outlook evolved from how high policy rates would go to when and how much central banks would ease.

Since late 2023, additional progress toward a steeper yield curve has stalled, but looking ahead we wonder if the cyclical and secular stars are aligning for sovereign yield curves, and specifically the U.S. curve, to resume normalizing. The outlook is, as usual, not void of risk, but we see three factors supporting a shift in that direction.

The next monetary easing cycle
First, cyclical economic momentum is building for the Federal Reserve to begin a series of interest rate cuts. Historically, both markets and forecasters have tended to underestimate easing cycles, causing the yield curve to steepen more than implied by the market forwards as the central bank cuts. Our analysis of central bank policy cycles since the 1960s found that across developed economies, even nonrecessionary easing cycles historically averaged around 200 bps to 250 bps of cuts - something markets are not currently pricing.

Furthermore, after stalling, U.S. inflation progress appears poised to resume in the second half of 2024 as rental inflation finally starts to cool. This along with a further easing in labor markets (the ratio of job vacancies to the unemployment rate is now back to pre-pandemic levels after a similar stall in the first quarter) should increase Fed officials' confidence that inflation settles in the "two-point-something" range, if not all the way back to 2%.

Rental inflation has been surprisingly resilient, even accelerating in some of the largest cities. An underappreciated driver of this resilience has likely been the large immigration flows over the last few years. However, with slower immigration in 2024, we believe this factor should fade (see our 25 June 2024 Macro Signposts).

Over time, immigration is likely neutral for inflation, since immigrants raise both demand (by consuming) and supply (by working). However, in the short run, relatively inelastic housing supply, especially in cities that struggle with affordable housing, has meant that immigration has likely driven higher shelter inflation - a key focus for the Fed - even though it may have also contributed to faster wage disinflation in certain sectors, such as leisure and construction.

Immigration affects more than just inflation. It also likely boosted real GDP growth in 2023, which appears poised to moderate as lower inflows of asylum-seeking immigrants, coupled with moderating post-pandemic excess savings and government stimulus, weigh on growth.

Growing fiscal policy uncertainty
A second factor that could support a steeper U.S. yield curve is the evolving outlook for fiscal policy. The U.S. presidential election, as it draws closer, could refocus markets on the challenging longer-term outlook for U.S. government debt, as we've discussed in our secular outlooks. As Libby Cantrill, PIMCO's head of public policy, phrased it in this recent video, the U.S. budget deficit is likely to be the biggest loser of this election - regardless of which party wins.

Markets now also have to consider further potential economic implications of a second Trump term as the challenges facing the Biden campaign increase the odds of another Trump presidency (see our 2 July 2024 Macro Signposts).

If we take former President Trump literally on his stated preferred policy goals (and if Congress is supportive), we may see an aggressive mix of tax cuts and tariffs that could very well be stagflationary and expand the deficit. In a May 2024 paper,1 researchers at the Peterson Institute estimated that levying 60% tariffs on Chinese imports and 10% tariffs on all other trading partners, as Trump has proposed, coupled with a full extension of the Tax Cuts and Jobs Act provisions that expire in 2025, would likely cost the U.S. government an additional $2 trillion to $2.5 trillion over the next 10 years. That would add perhaps 5 to 7 percentage points to the debt-to-GDP ratio that the Congressional Budget Office forecasts could rise to 200% over the next several decades if current policies are maintained.

Furthermore, the magnitude and scope of Trump's tariff strategy would likely hinder U.S. (and global) economic activity while pressuring inflation higher (see our 20 June 2024 Macro Signposts).

Overall, it's a policy mix that could steepen the yield curve as markets contend with higher inflation, a growing deficit, and recession risks.

Lessons from Japan's experience
A third possible impetus for a steeper U.S. yield curve could come - directly and indirectly - from Japan. Market concerns around Japan's debt dynamics appear to be manifesting in a depreciation in the Japanese yen against the U.S. dollar that started to dislocate from 2-year interest rate differentials in early May (at least that's how we interpret the trend). These concerns could evolve into somewhat higher U.S. term premiums if market participants shift focus to the U.S., remembering the many commentators and U.S. policymakers who, over the years, have used the Japanese experience to argue that high U.S. government debt shouldn't pose a problem.

Japanese official institutions' repatriation away from the U.S. bond market could also contribute to near-term supply concerns and higher term premiums. As we discussed in our 14 May 2024 Macro Signposts, the Japanese government has sustained high debt-to-GDP levels over decades because a large pool of domestic household savings allowed it to cheaply fund not only government expenditures, but a large pension fund position in riskier domestic and foreign assets. As higher Japanese inflation has eroded the real value of those household deposits, and the yen has depreciated accordingly, Japanese government portfolios might start repatriating some of the capital from foreign bond markets.

Bottom line
Yield curves inverted as the Fed raised short-term interest rates to fight inflation while term premiums remained relatively low and stable. As inflation has moderated the curve has normalized somewhat, and we believe that normalization should continue in the second half of this year as both inflation and growth momentum could give the Fed the confidence to cut.

Layer on top of that potential policy ramifications of a second Trump term that could cloud the short- and longer-term U.S. fiscal outlook - raising both inflation and recession risks - and we may see the perfect conditions to steepen the U.S. yield curve.

Kimberly Clausing and Mary E. Lovely, "Why Trump's tariff proposals would harm working Americans," Peterson Institute for International Economics, Policy Briefs 24-1, May 2024

Catch up on recent editions of Macro Signposts:

We welcome your questions about the global macro landscape. Don't hesitate to suggest themes or data for us to analyze and discuss: Please email [email protected].

For regular insights on U.S. policy via email, please sign up here to receive PIMCO Washington Watch from Libby Cantrill, head of public policy.

All investments contain risk and may lose value.

Statements concerning financial market trends or portfolio strategies are based on current market conditions, which will fluctuate. There is no guarantee that these investment strategies will work under all market conditions or are appropriate for all investors and each investor should evaluate their ability to invest for the long term, especially during periods of downturn in the market. Investors should consult their investment professional prior to making an investment decision. Outlook and strategies are subject to change without notice.

This material contains the current opinions of the author and such opinions are subject to change without notice. This material is distributed for informational purposes only and should not be considered as investment advice or a recommendation of any particular security, strategy or investment product. Information contained herein has been obtained from sources believed to be reliable, but not guaranteed.

PIMCO as a general matter provides services to qualified institutions, financial intermediaries and institutional investors. Individual investors should contact their own financial professional to determine the most appropriate investment options for their financial situation. This is not an offer to any person in any jurisdiction where unlawful or unauthorized. | Pacific Investment Management Company LLC, 650 Newport Center Drive, Newport Beach, CA 92660 is regulated by the United States Securities and Exchange Commission. | PIMCO Europe Ltd (Company No. 2604517, 11 Baker Street, London W1U 3AH, United Kingdom) is authorised and regulated by the Financial Conduct Authority (FCA) (12 Endeavour Square, London E20 1JN) in the UK. The services provided by PIMCO Europe Ltd are not available to retail investors, who should not rely on this communication but contact their financial adviser. Since PIMCO Europe Ltd services and products are provided exclusively to professional clients, the appropriateness of such is always affirmed. | PIMCO Europe GmbH (Company No. 192083, Seidlstr. 24-24a, 80335 Munich, Germany), PIMCO Europe GmbH Italian Branch (Company No. 10005170963, via Turati nn. 25/27 (angolo via Cavalieri n. 4), 20121 Milano, Italy), PIMCO Europe GmbH Irish Branch (Company No. 909462, 57B Harcourt Street Dublin D02 F721, Ireland), PIMCO Europe GmbH UK Branch (Company No. FC037712, 11 Baker Street, London W1U 3AH, UK), PIMCO Europe GmbH Spanish Branch (N.I.F. W2765338E, Paseo de la Castellana 43, Oficina 05-111, 28046 Madrid, Spain) and PIMCO Europe GmbH French Branch (Company No. 918745621 R.C.S. Paris, 50-52 Boulevard Haussmann, 75009 Paris, France) are authorised and regulated by the German Federal Financial Supervisory Authority (BaFin) (Marie- Curie-Str. 24-28, 60439 Frankfurt am Main) in Germany in accordance with Section 15 of the German Securities Institutions Act (WpIG). The Italian Branch, Irish Branch, UK Branch, Spanish Branch and French Branch are additionally supervised by: (1) Italian Branch: the Commissione Nazionale per le Società e la Borsa (CONSOB) (Giovanni Battista Martini, 3 - 00198 Rome) in accordance with Article 27 of the Italian Consolidated Financial Act; (2) Irish Branch: the Central Bank of Ireland (New Wapping Street, North Wall Quay, Dublin 1 D01 F7X3) in accordance with Regulation 43 of the European Union (Markets in Financial Instruments) Regulations 2017, as amended; (3) UK Branch: the Financial Conduct Authority (FCA) (12 Endeavour Square, London E20 1JN); (4) Spanish Branch: the Comisión Nacional del Mercado de Valores (CNMV) (Edison, 4, 28006 Madrid) in accordance with obligations stipulated in articles 168 and 203 to 224, as well as obligations contained in Tile V, Section I of the Law on the Securities Market (LSM) and in articles 111, 114 and 117 of Royal Decree 217/2008, respectively and (5) French Branch: ACPR/Banque de France (4 Place de Budapest, CS 92459, 75436 Paris Cedex 09) in accordance with Art. 35 of Directive 2014/65/EU on markets in financial instruments and under the surveillance of ACPR and AMF. The services provided by PIMCO Europe GmbH are available only to professional clients as defined in Section 67 para. 2 German Securities Trading Act (WpHG). They are not available to individual investors, who should not rely on this communication. According to Art. 56 of Regulation (EU) 565/2017, an investment company is entitled to assume that professional clients possess the necessary knowledge and experience to understand the risks associated with the relevant investment services or transactions. Since PIMCO Europe GMBH services and products are provided exclusively to professional clients, the appropriateness of such is always affirmed. | PIMCO (Schweiz) GmbH (registered in Switzerland, Company No. CH-020.4.038.582-2, Brandschenkestrasse 41 Zurich 8002, Switzerland). According to the Swiss Collective Investment Schemes Act of 23 June 2006 ("CISA"), an investment company is entitled to assume that professional clients possess the necessary knowledge and experience to understand the risks associated with the relevant investment services or transactions. Since PIMCO (Schweiz) GmbH services and products are provided exclusively to professional clients, the appropriateness of such is always affirmed. The services provided by PIMCO (Schweiz) GmbH are not available to retail investors, who should not rely on this communication but contact their financial adviser. | PIMCO Asia Pte Ltd (8 Marina View, #30-01, Asia Square Tower 1, Singapore 018960, Registration No. 199804652K) is regulated by the Monetary Authority of Singapore as a holder of a capital markets services licence and an exempt financial adviser. The asset management services and investment products are not available to persons where provision of such services and products is unauthorised. | PIMCO Asia Limited (Suite 2201, 22nd Floor, Two International Finance Centre, No. 8 Finance Street, Central, Hong Kong) is licensed by the Securities and Futures Commission for Types 1, 4 and 9 regulated activities under the Securities and Futures Ordinance. PIMCO Asia Limited is registered as a cross-border discretionary investment manager with the Financial Supervisory Commission of Korea (Registration No. 08-02-307). The asset management services and investment products are not available to persons where provision of such services and products is unauthorised. | PIMCO Investment Management (Shanghai) Limited. Office address: Suite 7204, Shanghai Tower, 479 Lujiazui Ring Road, Pudong, Shanghai 200120, China (Unified social credit code: 91310115MA1K41MU72) is registered with Asset Management Association of China as Private Fund Manager (Registration No. P1071502, Type: Other). | PIMCO Australia Pty Ltd ABN 54 084 280 508, AFSL 246862. This publication has been prepared without taking into account the objectives, financial situation or needs of investors. Before making an investment decision, investors should obtain professional advice and consider whether the information contained herein is appropriate having regard to their objectives, financial situation and needs. To the extent it involves Pacific Investment Management Co LLC (PIMCO LLC) providing financial services to wholesale clients, PIMCO LLC is exempt from the requirement to hold an Australian financial services licence in respect of financial services provided to wholesale clients in Australia. PIMCO LLC is regulated by the Securities and Exchange Commission under US laws, which differ from Australian laws. | PIMCO Japan Ltd, Financial Instruments Business Registration Number is Director of Kanto Local Finance Bureau (Financial Instruments Firm) No. 382. PIMCO Japan Ltd is a member of Japan Investment Advisers Association, The Investment Trusts Association, Japan and Type II Financial Instruments Firms Association. All investments contain risk. There is no guarantee that the principal amount of the investment will be preserved, or that a certain return will be realized; the investment could suffer a loss. All profits and losses incur to the investor. The amounts, maximum amounts and calculation methodologies of each type of fee and expense and their total amounts will vary depending on the investment strategy, the status of investment performance, period of management and outstanding balance of assets and thus such fees and expenses cannot be set forth herein. | PIMCO Taiwan Limited is an independently operated and managed company. The reference number of business license of the company approved by the competent authority is (112) Jin Guan Tou Gu Xin Zi No. 015. The registered address of the company is 40F., No.68, Sec. 5, Zhongxiao East Rd., Xinyi District, Taipei City 110, Taiwan (R.O.C.), and the telephone number is +886 2 8729-5500. | PIMCO Canada Corp. (199 Bay Street, Suite 2050, Commerce Court Station, P.O. Box 363, Toronto, ON, M5L 1G2) services and products may only be available in certain provinces or territories of Canada and only through dealers authorized for that purpose. | Note to Readers in Colombia: This document is provided through the representative office of Pacific Investment Management Company LLC located at Carrera 7 No. 71-52 TB Piso 9, Bogota D.C. (Promoción y oferta de los negocios y servicios del mercado de valores por parte de Pacific Investment Management Company LLC, representada en Colombia.). Note to Readers in Brazil: PIMCO Latin America Administradora de Carteiras Ltda.Av. Brg. Faria Lima, 3477 Itaim Bibi, São Paulo - SP 04538-132 Brazil. Note to Readers in Argentina: This document may be provided through the representative office of PIMCO Global Advisors LLC AVENIDA CORRIENTES, 299, Buenos Aires, Argentina. | No part of this publication may be reproduced in any form, or referred to in any other publication, without express written permission. PIMCO is a trademark of Allianz Asset Management of America LLC in the United States and throughout the world. ©2024, PIMCO.

CMR2024-0710-3704054