Systematically synthesises realised inflation, cost pressures, and market expectations to assess the prevailing US inflation regime.

US Inflation and Price Dynamics

Regime Assessment:

Regime: Transitional / Fragile Balance
Regime Confidence Index: Medium Confidence
Stability: The regime is fragile.

Why This Regime:

The high-weight CPI vs PPI Divergence signal (1) has transitioned to a Hot regime, indicating extreme upstream pipeline pressure (PPI at 9.82%).
This creates a fragile state as medium-weight policy and market signals—PCE (2), Term Structure (3), and Market Implied Inflation (4)—all currently remain in Neutral or Stable regimes.
The US Inflation Signal (5) was downweighted due to an internal conflict flag and low interpretation confidence. The Wage Growth signal (6) was also downweighted due to low confidence and data lag.

Alignment & Tensions:

PCE (2) and Market Implied Inflation (4) reinforce each other, suggesting that consumer-level inflation and market expectations remain anchored for now.
Significant tension exists between the stable consumer-level data (2) and the surge in producer-level costs (1).
This tension does not overturn the transitional call because realized policy-relevant metrics (2) have not yet breached the "Hot" threshold.

Scenario Balance:

Dominant Scenario: Neutrality persists as Core PCE remains a stabilizing offset (2).
Primary Upside Risk: Upstream PPI pressure passes through to consumers, triggered by a PCE Composite score exceeding 0.75 (2).
Primary Downside Risk: Demand destruction leads to a "Cool" regime shift, triggered by a sharp contraction in the aggregate inflation composite (5).

What Would Change the Regime:

An MIIE_z score exceeding 1.0, signaling a breakout in market-implied inflation expectations (4).
A PCE Composite score breach above 0.75, confirming a shift to a "Hot" policy-relevant regime (2).

Model Lineage

Visualisations below present upstream signal states and evidence context used to form the current silver market interpretation.

Inflation Signal

Signal Summary:

Configuration statement (mandatory): Given a composite z-score of 0.007 and a labeled COOL regime (1), this setup aligns with Downward-biased price paths and Compressed volatility, where the dominant risk is Regime shift, not Trend continuation.
The signal has transitioned from a NEUTRAL state to a COOL regime, reflecting a sharp decline in aggregate inflationary pressure within the 10-year rolling window (1).
Conviction Band: Low; Interpretation Confidence: Low Confidence; Internal Conflict Flag: Yes. Signal Stability Assessment: Deteriorating; Threshold Proximity: Near; Revision Sensitivity: Unknown.

Methodology Applied:

Composite z-score <= -0.50 is defined as COOL, implying disinflationary pressure relative to the 10-year trend (1).
Z-scores between -0.25 and +0.25 signify a TRANSITION regime with high regime-flip risk (1).
Falling values indicate inflationary contraction, demand slowdown, or the impact of monetary tightening (1).
US Inflation Signal (1), latest observation: 2026-05-31.

Key Dynamics:

The primary driver is a sharp contraction in the composite z-score from 0.581 to 0.007 in the latest period (1).
Recent momentum shows rapid deceleration, moving from the upper bound of NEUTRAL toward the COOL threshold in a single month (1).
Internal Conflict: The provided data labels the current state as "COOL," whereas the methodology requires a z-score of <= -0.50 for that classification, currently placing the signal in "TRANSITION" (1).
Conditional Invalidation: A divergence where 3-month annualized CPI rises against the YoY trend would signal a warming regime flip (1).
The signal is unstable, having failed to maintain NEUTRAL stability after several months of mean-reverting behavior (1).

Scenario Balance:

Base case dominant: Continued disinflationary momentum supporting monetary easing.
Upside risk: Stagflationary impulse triggered by a conflict between Industrial Production and CPI.
Downside risk: Accelerated demand destruction leading to a persistent COOL regime.

Time Horizon & Aggregation:

Time Horizon: Cyclical (months) as the signal tracks medium-term shifts against a 10-year rolling average (1).
Aggregation Weight Hint: Low due to the discrepancy between numeric thresholds and regime labeling.

Macro Relevance:

Informs the Pricing and Liquidity dimensions by quantifying latent inflationary pressure (1).
Implied economic mechanism: Demand deceleration which typically supports duration-heavy positions and easing (1).
Cycle position: Not determined.
Typically interacts with USD strength and M2 liquidity proxies to confirm regime validity (1).

Regime Context:

The signal is newly entered into the COOL regime (based on labels) after a three-month NEUTRAL stint (1).
Direction of change: Weakening.

Model Limitations:

CPI is subject to base effects and revisions; TIPS liquidity can distort breakevens during stress (1).

Data & References:

US Inflation Signal (1), latest observation: 2026-05-31.
Datapoints most influential: Composite z-score (0.007) and regime label (COOL).
Public datasets for improvement: 10Y Breakeven Inflation Rates and Copper prices (1).

Inflation Signal

Wage Growth and Inflation Signal

Signal Summary:

Configuration statement (mandatory): Given a Wage_Pressure_z of -0.53 and Labor_Tightness_z of -0.17 (1), this setup aligns with Range-biased price paths and Normal volatility, where the dominant risk is Mean reversion, not Regime shift.
The signal is currently in a NEUTRAL regime, indicating wage growth aligned with historical norms (1).
Conviction Band: Low; Interpretation Confidence: Low Confidence; Internal Conflict Flag: No. Signal Stability Assessment: Stable; Threshold Proximity: Moderate; Revision Sensitivity: Unknown.

Methodology Applied:

A z-score between -1.0 and +1.0 designates a NEUTRAL regime, implying a stable inflation outlook (1).
The Inflation Composite blends Wage Pressure and Labor Market Tightness (LMT) to predict core inflation persistence (1).
Weights are applied to Employment Cost Index (ECI) for private and civilian workers to compute pressure (1).
Wage Growth and Inflation Signal: observation date not provided.

Key Dynamics:

The primary driver is the convergence of Private and Civilian Wage YoY growth at 3.3% (1).
Stabilisation is evident as the Inflation Composite z-score has remained in the NEUTRAL band for fifteen consecutive observations (1).
Internal coherence is high as both wage and labor tightness metrics support a non-inflationary expansion.
Conditional Invalidation: An Inflation Composite z-score exceeding +1.0 (HOT regime) (1).
The signal exhibits high persistence, having maintained the NEUTRAL classification throughout the provided history.

Scenario Balance:

Base case dominant: Continued range-bound inflation as wage growth tracks the 24-month baseline (1).
Upside risk: A sudden spike in Labor_Tightness_z triggering a "HOT" wage-push inflation regime (3).
Downside risk: Rising labor market slack leading to a "COOL" disinflationary transition (1).

Time Horizon & Aggregation:

Time Horizon: Cyclical (months); ECI inputs are quarterly and reflect medium-term cost structures (1).
Aggregation Weight Hint: Low; data timeliness cannot be assessed from provided content.

Macro Relevance:

Informs the "pricing" macro dimension by measuring the intensity of wage-push inflation (1).
Economic mechanism: Inflationary pressure originating from labor costs and supply-demand imbalances (1).
Cycle position: Not determined.
Typically confirms trends in Policy-Relevant Inflation (PCE) (2) and labor demand signals.

Regime Context:

Persistent NEUTRAL regime; no recent transitions observed in the Inflation Composite.
Direction of change: Stabilising within the neutral corridor.

Model Limitations:

ECI data is quarterly and lagged, requiring interpolation between releases (1).
JOLTS-based metrics (used for tightness) are subject to significant survey noise (1).

Data & References:

Wage Growth and Inflation Signal, latest observation date not provided (1).
Influential datapoints: Wage_Pressure_z (-0.53) and Labor_Tightness_z (-0.17).
Additional datasets: US CPI/PCE data (2) and PMI Prices would improve reliability.

Wage Growth and Inflation Signal

Policy-Relevant Inflation (PCE) Signal

Signal Summary:

Configuration statement: Given a PCE_Composite of -0.01 and a headline Z_PCE of 0.11, this setup aligns with Range-biased price paths and Normal volatility, where the dominant risk is Mean reversion, not Regime shift. (1)
The signal remains in a Neutral regime, though it shows a sharp month-over-month increase in headline inflationary intensity. (1)
Conviction Band: Medium; Interpretation Confidence: High Confidence; Internal Conflict Flag: No. Signal Stability Assessment: Improving; Threshold Proximity: Moderate; Revision Sensitivity: Moderate.

Methodology Applied:

Composite Scores between -0.75 and 0.75 define a Neutral regime where policy is likely to remain stable. (1)
Rising values within the methodology indicate inflationary expansion and a potential hawkish bias. (1)
The signal blends Headline and Core PCE YoY rates using robust standardisation (z-scores). (1)
PCE Data: Latest observation 2026-03-31. (1)

Key Dynamics:

The primary driver is a spike in Headline PCE (3.50%) which pushed the Z_PCE from -0.22 to 0.11. (1)
Core PCE (3.20%) remains a stabilizing offset, keeping the composite score near the zero-line. (1)
Momentum is currently strengthening, as the composite moved from -0.25 to -0.01 in the latest period. (1)
Conditional Invalidation: A Composite Score breach above 0.75 would trigger a "Hot" regime shift. (1)

Scenario Balance:

Base case dominant: Neutrality persists with focus on growth and employment data.
Upside risk: Headline momentum continues, forcing a hawkish regime shift into "Hot" status.
Downside risk: Reversion to disinflationary trends observed in mid-2025.

Time Horizon & Aggregation:

Time Horizon: Cyclical (months) as it tracks year-over-year price changes and policy distance.
Aggregation Weight Hint: Medium; the signal is a primary input for monetary policy forecasting.

Macro Relevance:

Macro dimension: Pricing and Inflation.
Economic mechanism: Measures intensity and distance-from-target to identify hawkish or dovish policy tilts. (1)
Cycle position: Not determined by methodology.
Typically interacts with Labor Market Slack and Dallas Fed Trimmed Mean PCE to confirm regime shifts. (1)

Regime Context:

The Neutral regime has been persistent for over 30 months. (1)
Direction of change: Strengthening towards the upper (Hot) threshold. (1)

Model Limitations:

Subject to material BEA revisions and annual benchmark updates. (1)
Lagging monthly frequency may miss real-time price inflections. (1)

Data & References:

PCE Headline (PCEPI) and Core (PCEPILFE) indices; latest data 2026-03-31. (1)
Most influential: Headline PCE YoY change (0.03496). (1)
Complementary data: Inflation Breakevens and Dallas Fed Trimmed Mean PCE.

Policy-Relevant Inflation (PCE) Signal

Inflation Term-Structure Signal

Signal Summary:

Configuration statement: Given a 5-year breakeven Z-score of 0.53 and a 10-year real yield Z-score of -0.23 (1), this setup aligns with Range-biased price paths and Normal volatility, where the dominant risk is Mean reversion, not Regime shift.
The signal remains in a persistent Neutral regime as the composite score of 0.26 sits well within the historical normality bands (1).
Conviction Band: Medium; Interpretation Confidence: High Confidence; Internal Conflict Flag: No. Signal Stability Assessment: Stable; Threshold Proximity: Moderate; Revision Sensitivity: Unknown.

Methodology Applied:

Composite scores between -0.75 and 0.75 are classified as Neutral, serving as a weak conditioning variable for macro tilts (1).
Weights are applied to the 5-year breakeven (0.4), 10-year breakeven (0.3), and 10-year real yield (0.3) (1).
Rising composite values imply a transition toward reflation and easier financial conditions, while falling values imply disinflation and tightening (1).
Data Freshness: Fresh (Latest observation: 2026-05-31).

Key Dynamics:

The primary driver is the 5-year breakeven inflation rate (2.54%), which contributes a positive Z-score of 0.53 to the composite (1).
Real yields (2.18%) are slightly below the 5-year rolling norm (Z-score: -0.23), providing a modest tailwind to the reflationary component (1).
Conditional Invalidation: A composite score crossing the 0.75 threshold would trigger a shift to the Reflation regime (1).
The signal has shown recent stabilization after a brief spike toward the upper threshold in April 2026 (1).

Scenario Balance:

Base case dominant: Neutral conditions persist with inflation expectations anchored near 5-year norms.
Upside risk: Transition to Reflation triggered by a further rise in the 5-year breakeven or a decline in real yields.
Downside risk: Shift toward Disinflation if the 10-year real yield spikes significantly above recent historical levels.

Time Horizon & Aggregation:

Time Horizon: Cyclical (months); the methodology uses a 5-year rolling historical norm to identify regime shifts (1).
Aggregation Weight Hint: Medium; the signal is currently Neutral but trending in the upper half of the range.

Macro Relevance:

This signal informs the degree of market-implied inflation compensation and real financial conditions (1).
Economic mechanism: Identifies the balance between inflation expectations and real-rate easing/tightening.
Cycle position: Not determined.
Typically confirms with commodity price trends and survey-based inflation expectations (1).

Regime Context:

The Neutral regime has been persistent for over 35 months (1).
Direction of change: Stabilising following a mean-reversion move from the April peak.

Model Limitations:

TIPS liquidity premia can distort breakevens during periods of market stress (1).
Revision window cannot be assessed from provided content.

Data & References:

Latest observation (2026-05-31): T5YIE (2.54), T10YIE (2.40), DFII10 (2.18) (1).
Most influential: 5-Year Breakeven Inflation Rate (T5YIE).
External verification: Commodity price indices and the University of Michigan Inflation Expectations survey.

Inflation Term-Structure Signal

Market Implied Inflation Signal

Signal Summary:

Configuration statement (mandatory): Given a T5YIE of 2.54 and T10YIE of 2.40 with a composite z-score of 0.46, this setup aligns with Range-biased price paths and Normal volatility, where the dominant risk is Mean reversion, not Regime shift (1).
The signal is currently in the STABLE regime, indicating that inflation expectations remain anchored within historical norms (1).
Conviction Band: Medium; Interpretation Confidence: High Confidence; Internal Conflict Flag: No. Signal Stability Assessment: Stable; Threshold Proximity: Moderate; Revision Sensitivity: Unknown.

Methodology Applied:

A z-score between -0.5 and 1.0 defines the STABLE regime, where expectations are considered anchored (1).
The composite score (MIIE_z) weights level components more heavily than momentum components (1).
Market Implied Inflation Signal: latest observation 2026-05-31 (1).

Key Dynamics:

The primary driver is the level of 5-year breakevens (T5YIE), which contributes a positive level z-score of 0.69 (1).
Momentum has slowed, with the 3-month annualized z-score for the 10-year rate falling from 0.34 to 0.60 then stabilizing (1).
No internal tensions are noted as both 5-year and 10-year metrics support the STABLE classification (1).
Conditional Invalidation: An MIIE_z score exceeding 1.0 would trigger a transition to the RISING regime (1).
The signal shows high persistence, remaining in the STABLE regime for the entire 36-month lookback provided (1).

Scenario Balance:

Base case dominant: Inflation expectations remain anchored, necessitating a focus on realized CPI/PPI data (1).
Upside risk: A breakout in breakevens above 1.0 z-score, signaling accelerating inflation risk premia (1).
Downside risk: A drop below -0.5 z-score, suggesting disinflation or a flight-to-quality liquidity event (1).

Time Horizon & Aggregation:

Time Horizon: Cyclical (months), as breakevens reflect medium-term market compensation trends (1).
Aggregation Weight Hint: Medium; the signal is a secondary directional guide when anchored (1).

Macro Relevance:

Informs the pricing dimension of macro analysis, specifically market-based inflation compensation (1).
Economic mechanism: Stable breakevens imply anchored expectations, reducing the immediate pressure for restrictive monetary policy shifts (1).
Cycle position: Not determined by methodology.
Typically confirms Fed signals but conflicts with liquidity stress indicators (1).

Regime Context:

The STABLE regime is highly persistent, showing no transitions in the provided data history (1).
Direction of change: Stabilizing, as the composite z-score has moderated from a local peak of 0.71 in April 2026 (1).

Model Limitations:

Signal can be distorted by TIPS liquidity premia during periods of market stress (1).
Sensitive to shifts in Treasury supply and quantitative easing (QE) (1).

Data & References:

Market Implied Inflation Signal: latest observation 2026-05-31 (1).
Influential datapoints: T5YIE (2.54) and T10YIE (2.40) (1).
Public datasets: Federal Reserve Inflation Signal and realized CPI/PPI would improve depth.

Market Implied Inflation Signal

CPI vs PPI Divergence Signal

Signal Summary:

Configuration statement (mandatory): Given a divergence z-score of 1.13 and CPI YoY of 3.78%, this setup aligns with Upward-biased price paths and Elevated volatility, where the dominant risk is Regime shift, not mean reversion.
The signal has transitioned to a "HOT" inflationary regime, marking an end to a 30-month neutral/disinflationary stretch (1).
Conviction Band: High; Interpretation Confidence: High Confidence; Internal Conflict Flag: No. Signal Stability Assessment: Deteriorating; Threshold Proximity: Near; Revision Sensitivity: High.

Methodology Applied:

z-score >= 1.0 identifies significant upstream price pressure exceeding consumer growth (1).
Positive divergence (PPI > CPI) indicates inflationary and expansionary pressure (1).
PPIACO and CPIAUCSL are the primary drivers of the divergence z-score (1).
Dataset: CPI vs PPI Divergence; latest observation April 30, 2026.

Key Dynamics:

The dominant driver is the surge in PPI YoY to 9.82%, which significantly outpaces the 3.78% CPI rate (1).
Momentum has accelerated sharply, with the 3-month divergence change reaching 6.03 in April (1).
Internal coherence is high as both indices are rising, though upstream velocity is triple the downstream rate.
Conditional Invalidation: An absolute z-score retrenchment below 0.35 (1).
History shows a sudden break from a stable neutral regime that persisted since late 2023 (1).

Scenario Balance:

Base Case dominant: Continued pipeline inflation pass-through to consumers.
Upside risk: Accelerated margin compression if retailers cannot pass on 9%+ producer costs.
Downside risk: Sharp PPI revision downward during the next release window (1).

Time Horizon & Aggregation:

Time Horizon: Cyclical (months) as producer costs typically lead consumer price adjustments.
Aggregation Weight Hint: High; the breach of the 1.0 z-score threshold is a primary macro warning.

Macro Relevance:

Informs pricing power and corporate margin dimensions (1).
Economic mechanism: Pipeline inflation pressure leading to potential margin compression for retailers (1).
Cycle position: Not determined.
Interacts with Inflation Breakevens and ISM Prices Paid for confirmation (1).

Regime Context:

Newly entered HOT regime after 30 months of neutrality or cooling.
Direction of change: Strengthening inflationary pressure.

Model Limitations:

PPI is subject to multi-month revisions and seasonal factor updates (1).
Pass-through to CPI is recognized as lagged and non-linear (1).

Data & References:

Latest Data: April 30, 2026 (Fresh).
Influential Datapoints: PPI YoY (9.819) and Divergence z-score (1.126) (1).
Related Data: ISM Prices Paid and Unit Labor Costs (1).

CPI vs PPI Divergence Signal