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EMA fast/slow crossover strategyvsFair Value Gap strategy

EMA fast/slow crossover strategy: Catch sustained moves by going long when the fast EMA crosses above the slow EMA. Β· Fair Value Gap strategy: Buy the imbalance bar of a fresh bullish FVG; short the mirror. Exit when the gap fills.

Trend followingLong only

EMA fast/slow crossover strategy

Catch sustained moves by going long when the fast EMA crosses above the slow EMA.

Mean reversionLong & short

Fair Value Gap strategy

Buy the imbalance bar of a fresh bullish FVG; short the mirror. Exit when the gap fills.

Indicators

  • EMA (period 12)
  • EMA (period 26)
  • Fair Value Gap (min gap 0.1%)

Timeframes

1h4h1d
5m15m1h4h

Bias

Long only

Long & short

Market fit

Strong directional trends

Range-bound

Entry rules

  • Enter long the bar after EMA(12) crosses above EMA(26).
  • Cooldown of 2 bars after an exit prevents instant whipsaw re-entries.
  • Long on the bar a bullish FVG opens (bull_signal > 0).
  • Short on a bearish FVG.

Exit rules

  • Close on the down-cross: EMA(12) back below EMA(26).
  • Trailing stop of 4% locks in profits if the cross reverses without a clean down-cross.
  • Position closes the bar the gap is filled (rebalanced).
  • 4% trailing stop, 3-bar cooldown.

Expected behavior

Long flat periods broken by sharp upward jumps when a sustained trend lines up β€” and visible drawdowns during ranging markets when the cross fires both ways inside a few bars.

Momentum-into-imbalance β€” fires on explosive bars, exits when the imbalance reverts. Equity curve is choppy with frequent small trades; works best when price respects imbalances and gives the bot a chance to ride the displacement.

Complexity

2 ind Β· 2 entry Β· 2 exitMore advanced
1 ind Β· 2 entry Β· 2 exitSimpler

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 EMA fast/slow crossover strategy

  • You expect strong directional trends β€” the thesis is "Catch sustained moves by going long when the fast EMA crosses above the slow EMA."
  • You want a long-only bot on 1h–1d candles with a balanced rule-set.
  • You're comfortable monitoring 2 indicators (EMA (period 12), EMA (period 26)).

Catch sustained moves by going long when the fast EMA crosses above the slow EMA.

When to pick Fair Value Gap strategy

  • You expect range-bound β€” the thesis is "Buy the imbalance bar of a fresh bullish FVG; short the mirror. Exit when the gap fills."
  • You want a long & short bot on 5m–4h candles with a balanced rule-set.
  • You're comfortable monitoring 1 indicator (Fair Value Gap (min gap 0.1%)).

Buy the imbalance bar of a fresh bullish FVG; short the mirror. Exit when the gap fills.

EMA fast/slow crossover strategy

Catch sustained moves by going long when the fast EMA crosses above the slow EMA.

Fair Value Gap strategy

Buy the imbalance bar of a fresh bullish FVG; short the mirror. Exit when the gap fills.

Related comparisons

Other pairings that involve one of these strategies.

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