Four series, one method. Each class index measures revision pressure — how often sellers are cutting and how deeply — across every market we scan in that asset class. The Panel Index is the equal-weighted composite of the three: the one number that describes what the owners of expensive things are doing with their asking prices.
Each index is built from the same five revision events we track everywhere: a reduction, a repeat reduction, a method switch, a withdraw-and-relist, and campaign fatigue past the segment norm. Events are weighted by depth and recency, aggregated by market, then composited by class. Readings are cohort-level only — no individual asset or owner is identifiable in any published series. The full specification is on the methodology page.
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