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Primary economy: United States economic indicators

Sam Bourgi is an analyst, writer and financial market commentator featured in and cited by U.S. Congress, Department of Justice, Chicago Board Options Exchange, Barron's and Forbes. He covers stocks, bonds, mutual funds, ETFs, forex, Bitcoin, cryptocurrency, real estate and macroeconomics. He has written over 25,000 articles and over 40 whitepapers and e-books.
Sigmacast expected range · 7–28-day calibrated zone
Cheap vol watchForecast batch: 9/23/26
Premium grade: 2026-09-23 05:09 UTC
^VIX's calibrated band puts the expected move at ±12.0% over 7 days, widening to ±28.6% over 28. Options are currently pricing all three horizons below the band (VRP ≈ 0.71×) — premium screens cheap on this scale. All three horizons are graded on the same premium scale — where each one landed is below.
Nested 60 / 80 / 95 calibrated expected-range · centered on current price (gold tick)
Macro correlations · context (not confirmation)
8 correlated indicators
Observed historical correlations, not forward signals.
Positively correlated: Interest Rate Decision (r=+0.94), GDP Growth Rate QoQ (r=+0.92), Mid-month Core Inflation Rate YoY (r=+0.89)
Inversely correlated: Trade Balance (r=-0.94), CPI MoM (r=-0.91), Inflation Expectations (r=-0.90), Gross Domestic Product YoY (r=-0.89), Retail Sales MoM (r=-0.87)
As of September 23, 2026, ^VIX is trading at 15.18. Our multi-model Sigmanomics forecast for this index generates expected price ranges (magnitude, not direction) across 7-day, 14-day, and 28-day horizons, each with a recent-path character readout. Based on ensemble models including SIGMACAST, Σ-Adaptive, and Σ-Trend with model-agreement confidence bands. Updated daily.
Containment = how often the band held (backtest) — magnitude only, not a directional record.
Forecasts generated by Sigmanomics engine. Not financial advice.
The CBOE Volatility Index (^VIX) is a market index covered by the Sigmanomics analytics platform. The ^VIX index closed at 15.2300 on September 23, 2026, reflecting a gain of 6.65% from the previous close of 14.2800.
Over the past 30 days, the index has experienced a strong uptrend with a rally of 5.25%, ranging between 13.9300 and 18.9400. The price currently trades below its 20-day moving average of 15.6140. The 14-day RSI stands at 47.8, in neutral territory, indicating balanced momentum.
Over the same 30-day window, daily-return volatility was 6.11%, reflecting heightened price variability for this index. Across the past 52 weeks, the index has traded between 13.3800 and 31.8400, with the current price near the low end of that range.
Daily-return volatility of 6.11% runs elevated for this index, so price ranges are likely to stay wide — watch how price behaves around its recent range rather than treating any single level as fixed. ^VIX is currently trading 2.46% below its 20-day moving average and sitting in the lower portion of its 52-week range. Its 14-day RSI reads 47.8, currently in neutral territory.
Auto-generated from Sigmanomics market data. Last update Sep 2026.
Sigmacast forecasts span six horizons — 30-minute, 1-hour, 2-hour, 4-hour, 12-hour, and daily — refreshed continuously as new bars arrive.