The Design Logic of AHR999
AHR999 was proposed by a Chinese Bitcoin analyst in 2019 as a 'Coin Hoarding Indicator.' Its purpose: help long-term investors assess whether the current price is cheap relative to historical cost, enabling DCA strategy adjustment. It is not for short-term trading.
AHR999 combines two concepts: how far the price deviates from the 200-day DCA cost (short-term dimension), and where it sits relative to Bitcoin's long-term exponential growth valuation (long-term dimension).
Practical Guidance for the Four Zones
AHR999 < 0.45: Deep Value Zone
The cheapest level, historically only at extreme bear market bottoms. Bitcoin's price is significantly below the 200-day DCA cost. Historically the best zone to increase DCA intensity — but history doesn't guarantee the future.
AHR999 0.45–1.2: DCA Zone
Price within reasonable range. The optimal zone for executing your regular DCA plan. Most of the time AHR999 is here.
AHR999 1.2–1.8: Observation Zone
Price starting to deviate from long-term cost. Continue DCA but don't significantly increase position. Some reduce DCA amount to 50% here.
AHR999 > 1.8: High-Risk Zone
Price significantly above long-term cost. Historically near cycle highs. This is not a 'sell signal' — no one can predict the exact top — but a reminder to carefully evaluate risk.
Important Caveats
- It's an auxiliary tool, not a buy/sell signal. Markets can keep falling in cheap zones and rising in high-risk zones.
- It relies on historical backtesting. Bitcoin has only 16 years of history. Past patterns don't guarantee future repetition.
- Don't use it in isolation. Consider alongside cash flow, risk tolerance, and self-custody security.
Treat AHR999 as a 'modulator' for your DCA amount, not an 'on/off switch.' Add more in cheap zones, less in expensive zones, but always maintain the DCA habit.