Fair Value Gaps: The Complete Guide for XAU/USD

Anatomy of a Fair Value Gap: bullish and bearish

What Is a Fair Value Gap

A Fair Value Gap (FVG) is a price imbalance visible on the chart. It forms when the market moves so fast that it leaves a “gap” where no fair bilateral negotiation between buyers and sellers took place.

In simple terms: it’s a gap between 3 consecutive candles where the wick of candle 1 doesn’t overlap with the wick of candle 3.

That empty space is an imbalance. And the market, by nature, seeks to correct imbalances. That’s why price tends to return and fill FVGs before continuing.

FVGs aren’t a made-up indicator. They’re an observable property of price action that repeats because market mechanics don’t change.

Why FVGs Work

To understand FVGs you need to understand institutional mechanics:

Institutions move price fast when they execute large orders. That aggressive move (displacement) leaves an FVG.
Not all orders get filled on the first move. Pending orders remain in the gap zone.
Price returns to the FVG zone so those pending orders can execute — filling the imbalance.
Once filled, price continues in the original direction (if the trend is strong) or slices through the FVG (if the trend has shifted).

Think of it as a market debt: the FVG is a zone where price “owes” negotiation. The market always pays its debts.

How to Identify an FVG Step by Step

Bullish FVG

Locate a strong bullish move (candle 2 is large and green)
Look at the high wick of candle 1 and the low wick of candle 3
If there’s space between them — that space is the FVG
Mark the zone from the high of candle 1 to the low of candle 3

Candle 3:    low ─────┐
                      │ <── FVG (gap)
Candle 1:   high ─────┘

Bearish FVG

Locate a strong bearish move (candle 2 is large and red)
Look at the low wick of candle 1 and the high wick of candle 3
If there’s space between them — that space is the FVG
Mark the zone from the low of candle 1 to the high of candle 3

What Is NOT an FVG

If the wicks of candle 1 and 3 touch or overlap, there’s no FVG
A large candle without a gap between candles 1 and 3 is just a strong move, not an FVG
FVGs formed with small-bodied candles (dojis, spinning tops) are weak

Consequent Encroachment (CE): The Optimal Entry Point

Consequent Encroachment (CE) is the midpoint (50%) of the FVG. It’s considered the optimal entry zone because:

It’s where the probability of reaction is highest
It offers better Risk/Reward than entering at the edge
Institutions typically execute pending orders in this zone

How to calculate it: simply mark the 50% point between the high of candle 1 and the low of candle 3 (bullish FVG), or between the low of candle 1 and the high of candle 3 (bearish FVG).

Our FVG Volume MultiFrame indicator marks the CE automatically on every detected FVG.

The 3 Types of FVG Reaction

Not all FVGs react the same way. Knowing what’s happening lets you decide whether to enter, wait, or exit.

3 types of FVG reaction: respected, filled to CE, and invalidated

1. FVG Respected

Price touches the edge of the FVG and bounces without entering.

What it means: very strong trend. Institutions don’t allow price to fill the gap.
How to trade: aggressive entry at the FVG edge. Better R:R but lower probability.
Stop loss: below/above the opposite edge of the FVG.

2. FVG Filled to CE (50%)

Price enters the FVG, reaches the Consequent Encroachment (50%) and bounces.

What it means: partial fill. Pending orders executed. The imbalance was corrected enough.
How to trade: standard entry at the CE. Best balance between R:R and probability.
Stop loss: below/above the full FVG.

3. FVG Invalidated

Price completely slices through the FVG and closes below (bullish) or above (bearish).

What it means: the FVG has lost validity. The trend has likely shifted.
How to trade: DO NOT ENTER. The FVG is broken. It may function as inverse resistance/support.
Next step: look for a new FVG in the direction of the new trend.

FVGs in XAU/USD: Real Data from March 2026

Gold is one of the best assets for trading FVGs due to its high volatility and clear institutional moves. Let’s look at the FVGs left by the March 17-21 drop:

Active Bearish FVGs (current price: ~$4,497)

FVG	Timeframe	Range	Status	Reaction Probability
$4,870-$4,920	4H	50 pips	Unfilled	High (if price reaches it, distant)
$4,815-$4,850	4H	35 pips	Unfilled	High (confluent with 61.8% Fibo)
$4,600-$4,650	4H	50 pips	Unfilled	Very high (first pullback target)

Invalidated FVGs

FVG	Timeframe	What Happened
$4,690-$4,710	1H	Completely sliced through on Thursday the 19th. No longer relevant.
$4,520-$4,540	1H	Swept on Friday the 20th. Price closed below. Invalidated.

Practical Reading

If Gold attempts a bullish pullback this week, the $4,600-$4,650 FVG is the first target. If price reaches it and shows rejection (long-wick candle, bearish CHoCH on 5m), it’s a sell zone with FVG + bearish structure confluence.

The FVG Entry Setup

Basic Setup: FVG as Entry Zone

Identify the HTF bias — market structure on 4H/Daily
Locate an unfilled FVG in the direction of your bias
Wait for price to return to the FVG
Look for LTF confirmation — CHoCH or displacement on 5m/15m inside the FVG
Enter at the CE (50% of the FVG)
SL below/above the full FVG
TP at the opposite liquidity (equal highs/lows, swing point)

Advanced Setup: FVG + OB (Maximum Confluence)

The perfect confluence: OB + FVG + Discount

When an Order Block and an FVG coincide in the same zone, you have the most sought-after confluence in SMC:

Identify an OB that generated an impulse with an FVG
Verify the FVG overlaps with the OB (partially or fully)
Confirm it’s in the correct zone — Discount for buys, Premium for sells
Enter at the overlap OB + FVG (confluence zone)
SL behind the full OB
TP at the opposite liquidity

Confluence score:

Confluences	Trade Quality
FVG only	C — Possible but risky
FVG + Discount/Premium	B — Acceptable with LTF confirmation
FVG + OB	A — Good confluence
FVG + OB + Discount/Premium	A+ — High-probability trade
FVG + OB + Discount + Killzone	S — Best possible setup

Full Example: FVG Trade in XAU/USD

Sell Scenario

BIAS: Daily bearish (LH/LL from $5,400 to $4,497)

1. FVG IDENTIFIED:
   Bearish 4H FVG at $4,600-$4,650 (unfilled)
   Coincides with bearish 4H OB at $4,620-$4,660
   Premium zone (>50% of impulse range)

2. WAIT:
   For price to pull back to $4,600-$4,650

3. PRICE REACHES $4,625:
   Drop to 5m: I see bearish CHoCH + red displacement candle
   Price rejected right at the FVG CE ($4,625)

4. ENTRY:
   Sell at $4,625
   SL: $4,660 (above OB + FVG = 35 pips)
   TP1: $4,520 (ex-support = 105 pips, R:R 1:3)
   TP2: $4,478 (weekly low = 147 pips, R:R 1:4.2)

5. MANAGEMENT:
   Partial 50% at TP1, SL to breakeven
   Rest to TP2 with trailing stop

FVGs by Timeframe: Which Matters Most?

Not all FVGs carry the same weight. The timeframe determines their relevance:

Timeframe	Importance	Use	Typical Duration
Monthly/Weekly	Maximum	Directional bias. Monthly FVGs move price for weeks.	Weeks to months
Daily	Very high	Primary reaction zones. Daily FVGs are the most reliable.	Days to weeks
4H	High	Swing entry zones. Refinement of Daily.	Hours to days
1H	Medium	Intraday entry zones. Good for day trading.	Hours
15m/5m	Low	Entry confirmation. Final trigger on LTF.	Minutes

Practical rule: use 4H or Daily FVGs as primary zones of interest, and 15m/5m FVGs only as entry confirmation when price reaches your HTF zone.

FVGs and the Killzones

FVGs formed during Killzones are more relevant than those formed outside of them:

When the FVG Forms	Relevance	Why
London KZ (07:00-10:00 UTC)	Very high	Real institutional volume. London FVGs are the most reliable of the day.
NY KZ (12:00-15:00 UTC)	High	Peak volume. Post-macro data FVGs are powerful.
London Close (15:00-17:00 UTC)	Medium	Can be manipulation. Verify with HTF.
Asian Session (00:00-04:00 UTC)	Low	Low volume in Gold. Asian FVGs get filled easily.

Tip: if an FVG forms during London KZ and aligns with a 4H OB, the probability of reaction increases significantly.

Common Mistakes with Fair Value Gaps

1. Marking FVGs Everywhere on the Chart

If you have 15 FVGs marked, none of them matter. Only mark those with confluence (OB, Discount/Premium, Killzone) that are aligned with your HTF bias.

2. Entering at the Edge Without Waiting for CE

The edge of the FVG is the least likely zone for reaction. The CE (50%) is where institutions have orders. Wait for the CE or at least for LTF confirmation at the edge.

3. Trading FVGs Against the HTF Trend

A bullish FVG on 15m is useless if the Daily is bearish. The FVG must be aligned with the higher timeframe structure.

4. Not Invalidating Broken FVGs

If price completely sliced through an FVG and closed on the other side, the FVG is dead. Don’t place an order there hoping for magic. Remove the marking and find another one.

5. Ignoring Liquidity Context

An isolated FVG has lower probability than one near liquidity (equal highs/lows). If there’s an FVG + liquidity to sweep in the same zone, the probability of price reaching it increases.

6. Using Low-Timeframe FVGs for Swing Trading

A 1m or 5m FVG doesn’t have the strength to sustain a multi-day swing trade. Use 4H or Daily FVGs for swing, and 15m/5m FVGs only to refine entry.

Detect FVGs Automatically with Our Indicators

Manually marking FVGs on every timeframe takes time. That’s why we built indicators that do it for you:

FVG Volume MultiFrame

Detects FVGs across multiple timeframes simultaneously
Filters by volume: only shows FVGs with above-average volume
Marks the CE (50%) automatically
Highlights FVGs with the highest probability of being respected
Free on TradingView

Real-Time Mitigation FVG

Monitors real-time mitigation of each FVG
Shows the fill percentage (0%, 50%, 100%)
Alerts when an FVG is being touched
Tells you if the FVG was respected, filled to CE, or invalidated
Free on TradingView

Sessions & Liquidity Sweeps + FVG

Combines trading sessions with automatic FVGs
Marks the Asian Range + London and NY FVGs
Identifies when a liquidity sweep coincides with an FVG
Free on TradingView

View all our indicators →

Checklist: Trading with FVGs

Before entering a trade based on an FVG:

Is the FVG aligned with the HTF structure (4H/Daily)?
Does the FVG have confluence with an OB, Discount/Premium, or Killzone?
Is the FVG fresh (hasn’t been touched before)?
Is there LTF confirmation (CHoCH, displacement) when price arrives?
Is my SL behind the full FVG (not at the edge)?
Is my R:R at least 1:2?
Am I within a Killzone (London or NY)?
Are there no high-impact macro data releases in the next 30 minutes?

If any answer is “no,” reconsider the trade.

Summary

Concept	What It Is	How to Use It
FVG	Imbalance between 3 candles where the wicks of candle 1 and 3 don’t touch	Entry zone when price returns to fill it
CE (50%)	Midpoint of the FVG	Optimal entry zone (best balance of R:R + probability)
FVG respected	Price touches the edge and bounces	Signal of a strong trend
FVG filled to CE	Price enters to 50% and bounces	Standard entry
FVG invalidated	Price slices through and closes on the other side	DO NOT trade. Find another FVG.
FVG + OB	FVG overlapping with an Order Block	Maximum confluence. A+ trade

Fair Value Gaps are one of the most powerful tools in Smart Money Concepts. But like everything in trading, they don’t work in isolation. The key is confluence: FVG + OB + Discount/Premium + Killzone + LTF confirmation.

Practice identifying them manually first. Once you can spot them effortlessly, use our indicators to speed up the process.

Glossary of Terms Used

Term	Definition
Fair Value Gap (FVG)	Price imbalance between 3 candles where the wick of candle 1 doesn’t touch the wick of candle 3.
Consequent Encroachment (CE)	Midpoint (50%) of the FVG. Optimal institutional entry zone.
Order Block (OB)	Last opposing candle before an impulse. Institutional accumulation zone.
Displacement	Impulsive move with large candles that typically creates FVGs. Confirms institutional presence.
BOS	Break of Structure. Break of a swing point confirming the trend.
CHoCH	Change of Character. First break against the trend. LTF entry confirmation.
Premium / Discount	Bullish FVGs in Discount and bearish FVGs in Premium have higher probability.
Killzone	Institutional activity time window. FVGs formed during KZ are more relevant.
Liquidity Sweep	Stop hunt that precedes a real move. Often leaves FVGs.
Equal Highs/Lows	Accumulated liquidity. If there’s an FVG near equal H/L, price will go to that zone.
Market Structure	Sequence of HH/HL or LH/LL. The FVG must be aligned with HTF structure.
Mitigation	When price returns to an FVG and reacts. A mitigated FVG loses strength.
HTF / LTF	Higher/Lower Time Frame. HTF FVGs for zones, LTF for confirmation.

This article is part of our Smart Money Concepts educational series. Also read our Order Blocks guide to understand the other half of the confluence.

Disclaimer: Educational and informational content. This is not financial advice or a buy/sell recommendation. Trading involves risk of capital loss. Do your own research (DYOR).