AHR999 Index

AHR999 = (price ÷ 200-day DCA cost) × (price ÷ exponential valuation). The 200-day cost uses the geometric mean; the exponential valuation is 10^(5.84×log10(coin age in days) − 17.01), with age counted from the genesis block (2009-01-03).

Below 0.45: historical bottom zone (2015, late 2018, March 2020 and late 2022 all entered it); 0.45–1.2: accumulation/DCA zone; above 1.2 price sits well above both cost anchors, and readings above 4 coincided with the 2017 and 2021 bubble tops. The exponential anchor drifts as the asset matures — treat as context, not a trading signal. Zone judgments are based on this site's own model and may differ from definitions used elsewhere; for reference only.