Inverse-scale overlays as a gold-equity regime filter

Plotting the inverse pair

Daily gold was plotted on an inverted vertical scale against daily industrial-average levels so the two series could be compared as an inverse pair. An inverse-scale-overlay reverses one series on the vertical axis so opposite market moves appear to travel together. That single-chart view is what makes gold-equity-inversion visible without flipping between separate panes.

Gold was treated as having a distinct cycle rhythm. That rhythm is the dominant-cycle: the recurring peak-and-trough rhythm treated as the main swing in each daily series over the lookback. It became readable when gold peaks and troughs were compared with those of the industrial average.

An economic-regime contrast

The pairing was framed as an economic-regime contrast. Conditions treated as supportive for equities were treated as adverse for gold, and the reverse.

Intermarket-cycle-comparison is the reading of peaks and troughs in one market against those in another so a single swing can be placed in that broader regime.

What successive windows showed

In the December 1989 to November 1990 window, cycle extremes in the two series stayed aligned. A June gold advance from 350 to 370 preceded a July industrial-average peak and later decline.

In the November 1990 to November 1991 window the two series again moved inversely and then occupied a shared-trading-range. A shared-trading-range is a stretch in which both series stop making persistent directional extremes and oscillate in a bounded band.

From October 1991 into 1992 the gold-equity-inversion persisted. Gold peaked near 370 as the industrial average bottomed, then gold declined while the average made new highs into a June 1992 peak.

A short-lived June 1992 gold rally toward 360 arrived with a drop in the industrial average and was read as greater equity-market unease than earlier in that year. A later 1992 overlay showed gold near 335 while the industrial average continued higher.

From an opposite print to a climate reading

The historical workflow used those opposite prints as a regime-context-check. That check uses a cross-market confirmation to decide whether a turn is local to one asset or part of a wider portfolio climate.

Editorial reading: the June 1992 gold rally toward 360 is the teaching case because it arrived with a drop in the industrial average. The gold rally is not treated as a stand-alone metal bounce; the opposite print is what placed the swing in a wider climate.

Editorial reading: the later 1992 overlay, with gold near 335 while the industrial average continued higher, is treated as the same inverse climate still in force, not as a failed gold signal.