Barclays Inflation-Linked Daily: Real yields decline after Fed-related events, while inflation breakevens strengthen

Overview

This is a Barclays FICC Research daily report on inflation-linked markets, covering US TIPS and CPI swaps, euro-area HICPx/FRCPIx, and UK RPI/linker markets. The report focuses on daily market performance, forward rates, carry, relative value, fair value models, liquidity, and flows. In the US section, it proposes expressing a tactical long view through 5y5y CPI swaps and also discusses the impact of AI on inflation.

Core views

The core view is that major global inflation-linked markets are biased stronger in the short term: US real yields declined while breakevens strengthened, euro-area short-end inflation pricing rose in response to regional inflation data, and UK real yields also declined. The report's tactical view on the US inflation market is constructive, with particular focus on 5y5y CPI swaps and forward breakeven performance.

Analysis framework

The report uses a daily market-monitoring framework that combines real yields, breakevens, CPI/RPI/HICPx swaps, carry, energy adjustments, relative value, and fair value models to assess inflation-linked assets. The US section focuses on the TIPS curve, RBOB-adjusted breakevens, CPI fixings, and model residuals, while the euro-area and UK sections focus respectively on HICPx/FRCPIx, RPI, linker valuation, and forward structures.

Methodology notes

• market_monitoringcarry-adjusted breakeven analysis

  Carry-adjusted inflation breakevens

  The report adjusts breakeven performance for carry and energy factors such as RBOB to distinguish changes in genuine inflation-risk pricing from short-term carry or energy-price disruptions.

• valuation_modelfair value model

  Fair value models and residuals

  The report presents models for 10y breakevens, 10y real yields, 10s30s breakevens, and CPI swaps across multiple maturities, using current values, model values, residuals, and z-scores to assess relative richness or cheapness.

• statistical_modelLASSO structure

  LASSO structure

  In the US CPI swap fair value section, the report references a LASSO structure used to compare actual and predicted values, as well as model residuals, for 1y, 2y, 5y, and 10y CPI swaps.

Asset mapping & comparison

Structured mapping from thesis to named assets (strengths, weaknesses, peers, risks).

• US TIPS

  Core tracked asset

  Strengths

  Real yields declined and breakevens strengthened, while the 10y breakeven model indicates that the current value is below the model value.

  Weaknesses

  Performance is affected by carry, RBOB energy adjustments, holiday liquidity, and changes in index duration.

  Comparison

  Compared with the euro area and UK, the US section provides a more comprehensive framework covering TIPS, CPI swaps, carry, relative value, and fair value models.

  Risks

  If energy prices, Fed policy expectations, or the direction of real yields reverse, long breakeven positions could come under pressure.

• US 5y5y CPI swaps

  Tactical long-position expression tool

  Strengths

  The report explicitly discusses expressing a tactical long view through 5y5y CPI swaps this week.

  Weaknesses

  The view is tactical and depends on short-term coordination among inflation expectations, real rates, and market liquidity.

  Comparison

  Compared with cash TIPS, CPI swaps provide a more direct expression of forward inflation pricing.

  Risks

  If inflation expectations decline or risk appetite weakens, forward swap rates could retrace.

• EUR HICPx/FRCPIx swaps

  Euro-area inflation-pricing instruments

  Strengths

  The upside surprise in Spain's HICP and stronger short-end breakevens/HICPx support short-end pricing.

  Weaknesses

  Inflation data diverged across regional countries, with Spain stronger but Belgium weaker.

  Comparison

  The euro-area section relies more heavily on HICPx/FRCPIx, country preliminary releases, and a linker relative-value framework.

  Risks

  If flash figures from France, Italy, or Germany come in below expectations, short-end upward momentum could weaken.

• UK RPI linkers

  UK inflation-linked bonds and RPI pricing

  Strengths

  UK real yields broadly declined, while the 2y breakeven rose by 7bp.

  Weaknesses

  The breakeven curve flattened, with the long-end 30y declining slightly.

  Comparison

  The UK section focuses on RPI, UKTi auctions, and the reopening of the 2038 linker, making supply factors more prominent.

  Risks

  New-bond supply, statements on fiscal rules, and changes in RPI pricing could affect linker performance.

Key data

• US real yields carry-adjusted move2y -3.0bp, 5y -1.8bp, 10y -1.5bp, 30y -1.0bpUS TIPS real yields broadly declined on Monday.
• US breakevens carry/RBOB-adjusted move1y +0.7bp, 2y +2.3bp, 5y +2.0bp, 10y +1.1bp, 30y +0.3bpThe US breakeven curve strengthened overall, with more pronounced performance at the short and intermediate maturities.
• US forward breakevens1y1y +3.6bp, 2y3y +1.8bpForward breakevens rose, supporting the tactical long-inflation-pricing view.
• EUR real yields2y -2bp, 5y -2bp, 10y -1bp, 30y +1bpEuro-area real yields declined modestly at the front end.
• EUR breakevens1y +6bp, 2y +4bp, 5y +3bp, 10y +1bp, 30y +0bpEuro-area breakevens rose most significantly at the short end.
• UK real yields2y -6bp, 5y -3bp, 10y -2bp, 30y -1bpUK real yields declined across the curve.
• UK breakevens1y +4bp, 2y +7bp, 5y +1bp, 10y +0bp, 30y -1bpThe UK breakeven curve flattened, with the largest increase at 2y.
• US 10y breakeven modelCurrent 10y BE 2.22%, Model 10y BE 2.52%, Residual -29.99bpThe model table shows that the current 10y breakeven is below its model-implied valuation.

Impact & implications

The investment implication is that inflation-linked assets in the US, euro area, and UK all received some support, with short- and intermediate-maturity breakevens particularly worth monitoring. The US 10y breakeven being below its model value, the rise in forward breakevens, and the report's proposed tactical long in 5y5y CPI swaps all indicate that Barclays sees relative-value opportunities in parts of inflation pricing.

Risks

• Downside surprises in inflation data could weaken the upward momentum of breakevens and CPI/RPI/HICPx swaps.
• Energy prices, particularly RBOB-related adjustments, could disrupt short-end breakeven performance.
• If real yields rise again, TIPS and linker price performance could be pressured.
• Early holiday market closures could reduce liquidity and amplify short-term price volatility.
• Barclays discloses that its trading desks may hold long or short positions in the relevant bonds, derivatives, or financial instruments; investors should be aware of potential conflicts of interest.

What to watch

• Whether US 5y5y CPI swaps and 1y1y and 2y3y forward breakevens can extend their gains.
• The impact of French, Italian, and German flash inflation figures on short-end EUR HICPx/FRCPIx pricing.
• The supply impact of the UKTi 31 auction on July 1 and the reopening of the 1.75% 2038 linker during the week of July 13.
• The impact of changes in US TIPS index duration at month-end and holiday liquidity on the curve.
• Further quantification or trading expression of AI's potential impact on inflation in subsequent reports.