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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: 7/31/26
Market-data read
SNA reads range-bound — no clean directional character at any horizon (ER 0.09 / 0.12 / 0.15). Recent action is directionless chop rather than a trend. Term-structure band: ±2.5% / ±3.8% / ±5.8% (7/14/28d).
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: All Car Sales (r=+0.76), BoE Consumer Credit (r=+0.70)
Inversely correlated: Non Defense Goods Orders Ex Air (r=-0.92), PCE Price Index MoM (r=-0.78), Kansas Fed Composite Index (r=-0.76), ISM Manufacturing New Orders (r=-0.73), CPI Food at Home (r=-0.73), Financial Activities Payrolls (r=-0.72)
As of July 31, 2026, SNA is trading at 410.29. Our multi-model Sigmanomics forecast for this stock 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.
Market-data read
Star Navigation Systems Group Ltd. (SNA) is a publicly traded stock covered by the Sigmanomics analytics platform. The SNA stock closed at 410.29 on July 31, 2026, reflecting a gain of 0.30% from the previous close of 409.07. SNA is listed on the NEO in Canada.
Over the past 30 days, the stock has experienced a strong uptrend with a rally of 5.92%, ranging between 382.71 and 420.91. The price currently trades above its 20-day moving average of 406.93. The 14-day RSI stands at 55.4, in neutral territory, indicating balanced momentum.
Over the same 30-day window, daily-return volatility was 1.40%, reflecting typical price variability for this stock. Across the past 52 weeks, the stock has traded between 312.21 and 420.91, with the current price near the high end of that range.
Daily-return volatility of 1.40% is subdued for this stock, leaving recent ranges compressed — watch for a decisive break of the band as the more telling development. SNA is currently trading 0.83% above its 20-day moving average and sitting in the upper portion of its 52-week range. Its 14-day RSI reads 55.4, currently in neutral territory.
Auto-generated from Sigmanomics market data. Last update Jul 2026.
Sigmacast forecasts span six horizons — 30-minute, 1-hour, 2-hour, 4-hour, 12-hour, and daily — refreshed continuously as new bars arrive.