A fair value gap (FVG) is one of the most powerful price action concepts in modern trading. It identifies zones where price moved so aggressively that a visible imbalance was left on the chart — a gap between the wicks of consecutive candles that price tends to revisit. Originally popularized by ICT (Inner Circle Trader) methodology, FVGs have become a staple tool for institutional and retail traders alike.
- An FVG is a three-candle price imbalance where the middle candle’s range exceeds the surrounding wicks
- Bullish FVGs act as support zones; bearish FVGs act as resistance zones
- Price revisits (fills) approximately 60-70% of FVGs, making them high-probability trade entries
How Fair Value Gaps Form
An FVG requires three consecutive candles:
Bullish Fair Value Gap
| Candle | Role | What to Look For |
|---|---|---|
| Candle 1 | Setup | Any candle — note its high |
| Candle 2 | Impulse | Large bullish candle that drives price up aggressively |
| Candle 3 | Continuation | Opens and trades higher — note its low |
| FVG Zone | The gap between Candle 1’s high and Candle 3’s low |
The FVG exists when Candle 3’s low is higher than Candle 1’s high. The space between them is the imbalance — no trading occurred in this zone because price moved too fast.
Bearish Fair Value Gap
| Candle | Role | What to Look For |
|---|---|---|
| Candle 1 | Setup | Any candle — note its low |
| Candle 2 | Impulse | Large bearish candle that drives price down aggressively |
| Candle 3 | Continuation | Opens and trades lower — note its high |
| FVG Zone | The gap between Candle 1’s low and Candle 3’s high |
The FVG exists when Candle 3’s high is lower than Candle 1’s low.
Why FVGs Matter
Markets seek efficiency. When price moves too fast in one direction, it leaves behind an inefficient zone where buy and sell orders didn’t properly match. The market tends to revisit these zones to “fill” the imbalance before continuing the trend.
This makes FVGs valuable for:
- Entry timing: Enter pullback trades when price revisits the gap
- Stop placement: Place stops just beyond the FVG boundary
- Target identification: Unfilled FVGs above or below price serve as magnet targets
Trading Strategies for Fair Value Gaps
Strategy 1: FVG Retest Entry
The most common approach:
- Identify an FVG on a higher timeframe (daily or 4-hour)
- Wait for price to retrace into the FVG zone
- Enter in the direction of the original impulse candle
- Place stop loss below the FVG (bullish) or above the FVG (bearish)
- Target the next swing high/low or opposing FVG
Strategy 2: FVG + Order Block Confluence
When an FVG overlaps with an order block, the zone becomes significantly stronger:
- Identify both the FVG and the last opposing candle before the move (order block)
- Mark the overlapping zone — this is your high-probability entry
- Enter when price reaches this confluence zone with a tight stop
Strategy 3: FVG Fill and Continue
Some FVGs only partially fill before price continues:
- Identify a strong trend with an FVG
- Watch for price to wick into the FVG zone (touching the 50% level)
- Enter on the 50% fill (known as the “consequent encroachment”)
- This offers a tighter stop and better R:R than waiting for a full fill
Real-World Examples
NIFTY 50 — Bullish FVG
NIFTY drops to 21,800 and forms three candles: Candle 1 closes with a high of 21,900. Candle 2 is a massive bullish engulfing to 22,300. Candle 3 opens at 22,250 with a low of 22,100. The bullish FVG zone is 21,900 to 22,100. When NIFTY pulls back to 22,050 two days later, the FVG acts as support, and price bounces to 22,600.
AAPL — Bearish FVG
After earnings, AAPL drops from $195. Candle 1’s low is $193. Candle 2 crashes to $186. Candle 3 opens at $187 with a high of $190. The bearish FVG is $190 to $193. When AAPL rallies back to $191.50 the following week, it stalls in the FVG zone and reverses back down to $184.
SPY — Unfilled FVG as Target
SPY creates a bullish FVG at $520-$523 during a strong breakout. Price runs to $535 but an unfilled bearish FVG sits at $538-$540 from a previous selloff. Price reaches $538 and reverses — the unfilled FVG acted as a magnet target and resistance zone.
Common FVG Mistakes
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Trading every FVG — Not all FVGs are worth trading. Focus on FVGs on the daily and 4-hour charts that align with the overall trend direction.
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Expecting all FVGs to fill — Strong trend FVGs on higher timeframes may never fill. Don’t fight a strong trend waiting for a fill.
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Ignoring context — An FVG in a ranging market means something different than an FVG at a major breakout level. Always consider market structure.
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Setting stops inside the FVG — Your stop must be beyond the full FVG boundary. If the entire gap is violated, the setup is invalidated.
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Using FVGs alone — FVGs are most powerful when combined with other confluence factors: order blocks, support/resistance levels, or moving averages.
Quick Reference: Bullish vs Bearish FVG
| Characteristic | Bullish FVG | Bearish FVG |
|---|---|---|
| Forms during | Upward impulse move | Downward impulse move |
| FVG zone location | Below current price | Above current price |
| Acts as | Support on retest | Resistance on retest |
| Entry direction | Long (buy) on pullback | Short (sell) on rally |
| Stop placement | Below FVG low | Above FVG high |
| Invalidation | Price closes below FVG | Price closes above FVG |
FVG Timeframe Reliability
| Timeframe | Reliability | Best For |
|---|---|---|
| Weekly | Highest | Swing and position traders |
| Daily | Very high | Swing traders, most reliable for fills |
| 4-Hour | High | Day and swing traders |
| 1-Hour | Moderate | Intraday traders |
| 15-Minute | Lower | Scalpers (more noise) |
| 5-Minute | Lowest | Not recommended unless combined with higher TF confluence |
How JournalPlus Helps
Tracking FVG-based trades in your journal reveals whether this setup actually works for you. Many traders assume FVGs are profitable because the concept is popular, but without data, they’re guessing.
JournalPlus lets you tag trades by setup type — label your FVG entries and track win rate, average R:R, and profitability specifically for this pattern. After 30-50 FVG trades, you’ll know your actual fill rate, which timeframes work best for you, and whether FVGs at confluence zones outperform standalone FVGs. That’s how you turn a concept into a proven edge.