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Data from World Bank. Forecasts by Sigmanomics Forecast Engine.
SwitzerlandSwitzerland GDP Deflator (Annual %) fell to 0.29 Percent in December 2025
World BankYearlyReleased December 2025
Switzerland GDP Deflator (Annual %) fell to 0.29 Percent in December 2025, down 0.68 Percent from November's 0.97 Percent reading.
Latest Release
0.287330
Actual
—
Consensus
0.965863
Previous
Sigmacast Track Record
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).
CORRELATED SYMBOLS— markets that historically move with this indicator
| Symbol | Direction | Correlation | Asset Class | Co-movement | Action |
|---|---|---|---|---|---|
| EUR/USD | ▲ Direct | +0.30 | FOREX | Moves with | → View |
| XAU/USD | ▲ Direct | +0.30 | COMMODITIES | Moves with | → View |
| S&P 500 | ▲ Direct | +0.30 | INDEX | Moves with | → View |
| BTC/USD | ▲ Direct | +0.30 | CRYPTO | Moves with | → View |
| USD/JPY | ▲ Direct | +0.30 | FOREX | Moves with | → View |
Correlation based on 12-month rolling window. Click any symbol to view its Sigmanomics forecast page.
THE RELEASE
GDP Deflator (Annual %) (Switzerland) was reported at 0.29 Percent in December 2025. The reading fell from the previous value of 0.97 Percent. This is classified as a medium-impact indicator released on a yearly basis.
WHY IT MATTERS
In December readings over the past 3 years, GDP Deflator (Annual %) has averaged 0.73 Percent.
WHAT TO WATCH NEXT
Same-country events in the next 14 days include Employment Level (Aug 27) and KOF Leading Indicators (Aug 28).
Auto-generated from current model state · Refreshes on each release · Last update December 2025.
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GDP Deflator (Annual %) - CH
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About GDP Deflator (Annual %) — Switzerland
DEFINITION
Switzerland's GDP Deflator (Annual %) for December 2025 registered at 0.287330%, a sharp decline from December 2024's 0.965863%, indicating a significant slowdown in inflationary pressures. This drop from 0.965863% to 0.287330% signals a marked deceleration in price growth over the year. Market participants will closely watch upcoming inflation data and central bank communications for further guidance. Updated 7/1/26
WHY THIS INDICATOR MATTERS
Inflation prints feed directly into central-bank policy expectations and real-yield calculations, and are among the most rate-sensitive releases on the calendar. Surprises against consensus can drive short-term moves, particularly when the print breaks an established trend. Released annually.
WHAT'S NEXT
Sigmacast's 1-month forecast points to a materially higher reading versus the latest print. Current dynamics are the primary tailwind in the projection.
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Economic Calendar - CH Events
| Wednesday, August 26, 2026 | Actual | Previous | Consensus | Sigmanomics Rolling-Surprise Forecast | Impact | ||
|---|---|---|---|---|---|---|---|
| 08:00 | CH | Economic Sentiment Index | 10 | 8 | 14.45 | Low | |
| Thursday, August 27, 2026 | Actual | Previous | Consensus | Sigmanomics Rolling-Surprise Forecast | Impact | ||
| 06:30 | CH | Non Farm Payrolls | 5.537 | 5.55 | 5.62 | Low | |
| Friday, August 28, 2026 | Actual | Previous | Consensus | Sigmanomics Rolling-Surprise Forecast | Impact | ||
| 07:00 | CH | KOF Leading Indicators | 103.5 | 103.7 | 103.70 | Medium | |