Duration & Credit Pulse: March 23, 2025

Duration & Credit Pulse – Week Ending March 23, 2025 | Mariemont Capital

Duration & Credit Pulse

Week Ending March 23, 2025

Executive Summary

Bottom Line: The historic Bank of Japan pivot ending negative rates combined with Fed patience on policy created unprecedented global monetary divergence, sending Treasury yields lower across the curve while credit markets remained remarkably resilient. The 10-year yield fell 6.6 basis points to 4.25% as recession fears intensified, yet corporate bond issuance surged past $200 billion for March—highlighting the paradox of strong technical demand amid deteriorating economic fundamentals that defines today's fixed income landscape.

Duration Dashboard

MaturityMarch 16, 2025March 23, 2025Weekly Δ5-Year Percentile
2‑Year 4.02% 3.95% -7 bp 34th %ile (middle range)
5‑Year 4.09% 4.00% -9 bp 54th %ile (middle range)
10‑Year 4.31% 4.25% -7 bp 73rd %ile (elevated)
30‑Year 4.62% 4.59% -3 bp 85th %ile (extreme)

Bull Flattening Amid Global Policy Divergence

3.8% 3.9% 4.0% 4.1% 4.2% 4.3% 4.4% 2Y 5Y 10Y 30Y 3.95% 4.00% 4.25% 4.59% March 16, 2025 March 23, 2025

Curve Analysis: Treasury markets exhibited classic bull flattening dynamics as recession concerns drove aggressive buying in the belly of the curve. The 5-year yield led the decline, falling 9 basis points to 4.00%—its sharpest weekly drop since early February. The 2s30s spread compressed to 64 basis points from 60bp, reflecting growing skepticism about the Fed's ability to maintain restrictive policy amid slowing growth. Notably, shorter maturities outperformed despite the Fed's hawkish hold, suggesting markets are pricing in policy error risks. The 10-year's persistence above 4.25% despite the rally underscores lingering inflation concerns from tariff impacts.

Treasury markets navigated extraordinary crosscurrents during the week, with the Federal Reserve's decision to slow quantitative tightening providing technical support even as officials maintained their cautious stance on rate cuts. The reduction in monthly Treasury redemptions from $25 billion to just $5 billion starting April 1 represents a significant shift in balance sheet policy, effectively increasing duration demand by $20 billion monthly. This technical factor, combined with convexity buying from mortgage portfolios and growing recession fears, overwhelmed any hawkish implications from the dot plot maintaining just two cuts for 2025.

Global Policy Divergence Reaches Historic Extremes: The Bank of Japan's abandonment of negative rates after eight years created the starkest global monetary policy divergence in modern history. While the BOJ finally normalized from -0.1% to a 0-0.1% range, the Fed funds rate sits at 4.25%-4.50%—a 425+ basis point differential that's reshaping global capital flows. Japanese 10-year yields touching 16-year highs at 1.53% suddenly makes JGBs competitive with Treasuries on a hedged basis for the first time since 2007. This seismic shift in the world's largest creditor nation's yield structure has profound implications for Treasury demand, especially as foreign holdings already sit at post-2020 lows.

Credit Pulse

MetricMarch 16, 2025March 23, 2025Weekly Δ5-Year Percentile
IG OAS 88 bp 86 bp -2 bp 26th %ile (tight)
HY OAS 328 bp 327 bp -1 bp 22nd %ile (very tight)
VIX Index 21.77 19.28 -2.49 58th %ile (moderate)

Credit markets demonstrated remarkable resilience despite mounting economic headwinds, with investment grade spreads tightening 2 basis points to 86bp while maintaining their position in the tightest quartile of the five-year range. The paradox of robust primary market activity—March issuance exceeded $200 billion—amid deteriorating fundamentals reflects the powerful technical bid from yield-starved investors. High yield's minimal 1bp tightening to 327bp masks significant dispersion beneath the surface, with transportation and media sectors widening sharply while defensive names in healthcare and utilities saw meaningful compression.

Credit Complacency Reaches Dangerous Extremes: With high yield spreads at just the 22nd percentile and investment grade at the 26th percentile of their five-year ranges, credit markets are priced for perfection just as cracks emerge in the foundation. The $585 billion in Q1 investment grade issuance—a record pace—has been absorbed solely due to attractive all-in yields, not spread compensation. When 10-year Treasury yields inevitably break below 4% on recession fears, the arithmetic becomes brutal: a 100bp spread widening would generate -7% excess returns in IG and -15% in HY. The last time spreads were this tight relative to slowing growth was Q4 2007.

US Macroeconomic Assessment – Stagflation Fears Dominate Fed Thinking

The week of March 17-23 crystallized the Federal Reserve's policy dilemma as officials attempted to balance persistent inflation pressures against increasingly evident growth concerns. The FOMC's decision to maintain rates at 4.25%-4.50% surprised no one, but the accompanying communications revealed deep uncertainty about the path forward. Chair Powell's acknowledgment that tariffs have "delayed progress" on inflation while simultaneously lowering growth projections painted a stagflationary picture that offers no good policy options.

Fed trapped between inflation and recession: The updated Summary of Economic Projections told the story of an economy losing momentum while price pressures persist. GDP growth projections fell to 1.7% from 2.1% for 2025, while core PCE inflation expectations rose to 2.8% from 2.5%—the textbook definition of stagflation. The dot plot's maintenance of two rate cuts for 2025 appears increasingly aspirational given Powell's emphasis on needing to "separate non-tariff inflation from tariff inflation" before easing. Markets initially whipsawed on the mixed signals but ultimately focused on the growth downgrades, driving Treasury yields lower across the curve.

Balance sheet pivot provides technical support: The Fed's decision to dramatically slow quantitative tightening represents a significant policy shift that received insufficient attention amid the rate debate. Reducing the monthly cap on Treasury redemptions from $25 billion to just $5 billion effectively puts $20 billion of additional duration demand into the market monthly—equivalent to a stealth QE program. Governor Waller's dissent from this decision underscored internal divisions about whether the Fed is inadvertently easing policy through the back door while maintaining a hawkish front door stance on rates.

Consumer confidence plummets as reality sets in: While not released during the week, market participants anxiously await the March consumer confidence data after February's shocking decline to eight-month lows. The University of Michigan's preliminary March reading showing inflation expectations surging to 3.3% for the year ahead suggests households are beginning to feel the tariff bite. Retail sales data expected in early April will provide the first clean read on whether consumption can withstand the one-two punch of higher prices and economic uncertainty. Early corporate guidance suggests consumer discretionary spending is already moderating.

Federal Reserve Policy Outlook

The Federal Reserve exits its March meeting in an increasingly untenable position, attempting to thread the needle between inflation vigilance and growth support with blunt policy tools ill-suited for supply-side shocks. The Committee's economic projections reveal the bind: unemployment rising to 4.4% by year-end while inflation remains stubbornly above target at 2.8%. This combination historically triggers aggressive easing, yet the Fed's hands are tied by inflation dynamics it cannot control through demand management.

Market pricing has converged toward the Fed's view of just two cuts in 2025, with the first not expected until June at the earliest. More concerning for risk assets, the eurodollar curve has begun pricing rate hikes for 2026 as markets grapple with the possibility that tariff-driven inflation becomes embedded in wage-price dynamics. The technical impact of slowing QT provides some offset, but at just $5 billion monthly in Treasury redemptions, the Fed has minimal additional ammunition should conditions deteriorate rapidly. Powell's press conference emphasis on "patience" and "data dependence" offered cold comfort to markets seeking clarity in an increasingly uncertain world.

Week Ahead: Focus Shifts to Growth Data

  • Consumer Confidence (March 26): March data takes on heightened importance given February's collapse. Consensus expects modest improvement to 105, but inflation expectations component remains key given tariff impacts on purchasing power.
  • Q4 GDP Final (March 28): Third estimate expected to confirm 2.4% growth, but focus shifts to corporate profits and GDP deflator for inflation signals. Downward revision would amplify growth concerns.
  • Core PCE Inflation (March 29): February's inflation data represents last clean read before March tariff impacts. Consensus 0.3% monthly would keep annual rate at 2.8%, well above Fed target.
  • Chicago PMI (March 29): Regional manufacturing data provides early April insight. Recent weakness in ISM manufacturing suggests continued industrial sector struggles.
  • Treasury Auctions: Heavy calendar with 2-year, 5-year, and 7-year auctions testing demand amid Fed balance sheet changes. Foreign participation metrics critical given BOJ policy shift.

US Economic Positioning and Global Context

The confluence of Federal Reserve paralysis, Bank of Japan normalization, and European economic weakness creates a uniquely challenging environment for US fixed income markets. The dollar's 2% surge following the BOJ decision reflects capital flowing to the highest yielder, but this dynamic becomes self-defeating as currency strength amplifies deflationary pressures on traded goods while doing nothing to offset tariff inflation on imports. Traditional correlations continue breaking down: bonds no longer provide reliable equity hedging, credit spreads ignore deteriorating fundamentals, and inflation expectations remain elevated despite slowing growth.

Japan's pivot changes everything: The BOJ's exit from negative rates after eight years marks more than a policy normalization—it signals the end of the global liquidity supercycle that suppressed volatility and yields since the financial crisis. With Japanese 10-year yields at 16-year highs and rising, the reflexive bid for Treasuries from yield-starved Japanese institutions faces its first real competition in a generation. Mrs. Watanabe can now earn positive real returns at home for the first time since 2008. Combined with China's reduced Treasury purchases amid trade tensions, foreign demand—which historically absorbed 40% of issuance—faces structural headwinds just as deficits explode toward $2 trillion. For fixed income investors, the week's developments reinforce a harsh reality: the era of monetary coordination that suppressed volatility and supported risk assets has definitively ended, replaced by policy divergence that amplifies uncertainty and demands more discriminating security selection.

Key Articles of the Week

  • Fed decision recap: Powell says tariffs could delay progress on lowering inflation
    CNBC
    March 19, 2025
    Read Article
  • Fed rate decision March 2025: Fed holds interest rates steady
    CNBC
    March 19, 2025
    Read Article
  • Bond investors brace for US slowdown, shed risk as Fed seen on hold
    Reuters
    March 18, 2025
    Read Article
  • Bank of Japan ends the world's only negative rates regime in historic move
    CNBC
    March 19, 2025
    Read Article
  • FOMC Minutes, March 18-19, 2025
    Federal Reserve
    March 19, 2025
    Read Article
  • March 2025 Fed Meeting: Interest Rates Kept Steady, Slower Growth Projected
    J.P. Morgan
    March 20, 2025
    Read Article
  • Q2 2025 Corporate Bond Market Outlook
    Breckinridge Capital Advisors
    March 20, 2025
    Read Article
  • March 2025 Market Commentary
    Breckinridge Capital Advisors
    March 21, 2025
    Read Article
Content Produced By:
Justin Taylor

Important Disclaimer

This report is provided for informational purposes only and does not constitute investment advice, a recommendation to buy or sell any security, or a solicitation of any kind. The information contained herein is believed to be reliable but cannot be guaranteed as to its accuracy or completeness. Past performance is not indicative of future results.

The analysis and opinions expressed in this report are those of Mariemont Capital and are subject to change without notice. Market conditions, economic factors, and investment strategies evolve continuously, and the views expressed herein may not reflect current conditions or opinions at a later date.

No representation or warranty, express or implied, is made as to the fairness, accuracy, completeness, or correctness of the information and opinions contained herein. Mariemont Capital and its affiliates, officers, directors, and employees may have positions in the securities mentioned in this report and may make purchases or sales while this report is in circulation.

Investing in fixed income securities involves risks, including interest rate risk, credit risk, inflation risk, reinvestment risk, and liquidity risk. The value of investments can go down as well as up, and investors may not get back the amount originally invested. This report should not be relied upon as the sole basis for investment decisions. Investors should conduct their own due diligence and consult with qualified financial, legal, and tax advisors before making any investment.

This report may not be reproduced, distributed, or published without the prior written consent of Mariemont Capital. By accessing this report, you acknowledge and agree to be bound by the terms of this disclaimer.

Sources: U.S. Treasury, ICE BofA Indices, CBOE, Federal Reserve, Bureau of Labor Statistics, Conference Board, Bank of Japan, J.P. Morgan, CNBC, Reuters, Breckinridge Capital Advisors.
Data extracted from market databases and Federal Reserve communications.
© 2025 Mariemont Capital. All rights reserved.
Published: Sunday, March 23, 2025, 6:34 PM EDT