Mayer Multiple
The Mayer Multiple is one of the simplest and most enduring Bitcoin-valuation heuristics. Trace Mayer popularised the price-÷-200-day-MA ratio in 2014 — values below 1 mark generational buy opportunities, above 2.4 they indicate top zones.
- Formula:
- Price ÷ SMA(200)
- Originator:
- Trace Mayer (2014)
- Data source:
- Binance OHLC (derived)
Strategies to backtest
Thematically related strategies from our library — try them in the backtest engine or read up on the methodology.
The classic trend-following signal — when the 50-day SMA crosses above the 200-day SMA, the trend has flipped bullish.
Open strategy →Two EMAs plus an ATR-based neutral zone — like the commercial Larsson Line, but tunable, transparent, and backtested. Choose your bias.
Open strategy →More Bitcoin indicators
111-day SMA vs. 350-day SMA × 2. Classic top signal by Philip Swift — historical crossovers nailed every BTC bull-run top to within days.
Logarithmic regression on BTC price since 2010 with nine colour bands — from "Fire Sale" deep blue to "Maximum Bubble" red.
What happens if the next 4-year cycle plays out like 2022-2026, 2018-2022 or 2014-2018? Multiplicative overlay paths from today's price.