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US WPI Inflation YoY fell to 2.31% in January 2025, released February 2025, down 0.06% from December's 2.37% reading. The reading missed the 2.5% consensus by 0.19%.
Sigmacast track record will appear here once this indicator has been released 3+ times since Sigmanomics began tracking.
Sigmacast Σ-direction model: consensus + ½ × mean(surprise, trailing 90d).
| Symbol | Direction | Correlation | Asset Class | Co-movement | Action |
|---|---|---|---|---|---|
| S&P 500 | ▲ Direct | +0.50 | INDEX | Moves with | → View |
| EUR/USD | ▼ Inverse | −0.45 | FOREX | Moves against | → View |
| USD/JPY | ▲ Direct | +0.40 | FOREX | Moves with | → View |
| XAU/USD | ▼ Inverse | −0.35 | COMMODITIES | Moves against | → View |
| BTC/USD | ▲ Direct | +0.30 | CRYPTO | Moves with | → View |
Correlation based on 12-month rolling window. Click any symbol to view its Sigmanomics forecast page.
WPI Inflation YoY (United States) was reported at 2.31% in January 2025. This missed the market consensus of 2.5% by 0.19%. The reading fell from the previous value of 2.37%.
Historically, this indicator is positively correlated with S&P 500 (Bullish Stocks). A secondary relationship exists with EUR/USD, negatively correlated (Bearish EUR).
Same-country events in the next 14 days include MBA 30-Year Mortgage Rate (Sep 9) and API Crude Oil Stock Change (Sep 9).
Auto-generated from current model state · Refreshes on each release · Last update February 2025.
WPI Inflation YoY, or Wholesale Price Index Inflation Year-over-Year, is a key economic indicator that measures the change in the average prices of goods sold in the wholesale market over a one-year period. It is used to track inflation trends and can provide insights into the overall health of the economy. A higher WPI Inflation YoY indicates an increase in prices, while a lower reading suggests a decrease. This indicator is closely monitored by policymakers, businesses, and investors to make informed decisions about monetary and fiscal policies, pricing strategies, and investment opportunities.
Inflation prints feed directly into central-bank policy expectations and real-yield calculations, and are among the most rate-sensitive releases on the calendar. The release is more useful as part of a longer-run signal than as a single-print catalyst. Released monthly.
This indicator correlates most strongly with S&P 500 (Bullish Stocks, r=0.50) — a useful reference for index-focused traders.
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| Tuesday, September 8, 2026 | Actual | Previous | Consensus | Sigmanomics Rolling-Surprise Forecast | Impact | ||
|---|---|---|---|---|---|---|---|
| 10:00 | NFIB Business Optimism Index | 99.8 | 99.3 | 98.95 | Low | ||
| 15:00 | Consumer Inflation Expectation | 3.6 | 3.6 | 3.45 | Low | ||
| 15:30 | 3-Month Bill Auction | 3.77 | 3.709 | 3.71 | Low | ||
| 19:00 | Consumer Credit Change | 14.17 | 11.3 | 11.30 | Low | ||