Bollinger band reversion strategyvsPremium/Discount Zones strategy
Bollinger band reversion strategy: Fade a 2-sigma stretch below the mean and exit when price tags the middle band. Β· Premium/Discount Zones strategy: Buy the discount extreme, fade the premium extreme, exit at equilibrium.
Bollinger band reversion strategy
Fade a 2-sigma stretch below the mean and exit when price tags the middle band.
Premium/Discount Zones strategy
Buy the discount extreme, fade the premium extreme, exit at equilibrium.
Indicators
- Bollinger Bands (period 20, Ο Γ 2)
- Premium/Discount Zones (lookback 200)
Timeframes
Bias
Long only
Long & short
Market fit
Range-bound
Range-bound
Entry rules
- Enter long when close is below the lower Bollinger band β a 2Ο stretch below the 20-bar mean.
- Single position; 3-bar cooldown after exit.
- Long when price is inside the discount zone (current_zone = +1).
- Short when price is inside the premium zone (current_zone = -1).
Exit rules
- Exit when close pushes back above the middle band.
- Hard 3% stop-loss; 2% trailing stop locks in any reversion gain.
- Position closes when price returns to equilibrium.
- 4% trailing stop, 5-bar cooldown.
Expected behavior
Smooth equity curve in low-volatility regimes with frequent small wins. Sharp drawdowns when a trend extends and price stays pinned below the lower band β the strategy expects mean reversion that may not arrive.
Range trader β fits balanced markets where extremes get bought / faded back to mid. Stacks losses in strong trends that camp at one extreme for many bars.
Complexity
Which one is right for you?
Derived from the bias, timeframe and indicator profile of each strategy β not a back-test forecast.
When to pick Bollinger band reversion strategy
- You expect range-bound β the thesis is "Fade a 2-sigma stretch below the mean and exit when price tags the middle band."
- You want a long-only bot on 15mβ4h candles with a balanced rule-set.
- You're comfortable monitoring 1 indicator (Bollinger Bands (period 20, Ο Γ 2)).
Fade a 2-sigma stretch below the mean and exit when price tags the middle band.
When to pick Premium/Discount Zones strategy
- You expect range-bound β the thesis is "Buy the discount extreme, fade the premium extreme, exit at equilibrium."
- You want a long & short bot on 1hβ1d candles with a balanced rule-set.
- You're comfortable monitoring 1 indicator (Premium/Discount Zones (lookback 200)).
Buy the discount extreme, fade the premium extreme, exit at equilibrium.
Bollinger band reversion strategy
Fade a 2-sigma stretch below the mean and exit when price tags the middle band.
Premium/Discount Zones strategy
Buy the discount extreme, fade the premium extreme, exit at equilibrium.
Related comparisons
Other pairings that involve one of these strategies.
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