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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
Market-data read
USD/HKD reads range-bound — no clean directional character at any horizon (ER 0.09 / 0.29 / 0.01). Recent action is directionless chop rather than a trend. Term-structure band: ±0.0% / ±0.0% / ±0.1% (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: Inflation Rate MoM (r=+0.66), Foreign Exchange Reserves (r=+0.57), GDP Growth Rate QoQ (r=+0.46), Gross Domestic Product QoQ (r=+0.45), Inflation Rate YoY (r=+0.37)
Inversely correlated: Unemployment Rate (r=-0.61), Retail Sales YoY (r=-0.38), Imports MoM (r=-0.36)
As of July 31, 2026, USD/HKD is trading at 7.8427. Our multi-model Sigmanomics forecast for this forex pair 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.
Forecast data unavailable for this horizon.
Forecasts generated by Sigmanomics engine. Not financial advice.
Market-data read
The USD/HKD forex pair tracks the exchange rate between the US Dollar and the Hong Kong Dollar. The USD/HKD pair closed at 7.8427 on July 31, 2026, reflecting a decline of 0.02% from the previous close of 7.8440.
Over the past 30 days, the pair has experienced a sideways movement with a rally of 0.00%, ranging between 7.8313 and 7.8478. The price currently trades above its 20-day moving average of 7.8410. The 14-day RSI stands at 56.7, in neutral territory, indicating balanced momentum. Among macroeconomic indicators in our coverage, Inflation Rate MOM shows the strongest historical relationship with this instrument, positively correlated (r = +0.66).
Over the same 30-day window, daily-return volatility was 0.02%, reflecting subdued price variability for this pair. Across the past 52 weeks, the pair has traded between 7.7679 and 7.8622, with the current price near the high end of that range.
Daily-return volatility of 0.02% is subdued for this pair, leaving recent ranges compressed — watch for a decisive break of the band as the more telling development. USD/HKD is currently trading 0.02% above its 20-day moving average and sitting in the upper portion of its 52-week range. Its 14-day RSI reads 56.7, currently in neutral territory. For cross-confirmation, the Inflation Rate MOM indicator carries the strongest historical correlation with USD/HKD (r = +0.66) and is worth watching for context.
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.