Inversion Fair Value Gap (IFVG) — When a Gap Flips Polarity
Every trader who plays FVGs knows the feeling: a beautiful zone, patient waiting for the retest — and a candle that flies through the gap as if it weren't there. Most people delete the rectangle from the chart at that point and look for the next setup. ICT teaches the opposite: a broken gap is not garbage, it's one of the most valuable pieces of information on the chart. It has just flipped polarity — and from now on it works the other way. That is the Inversion FVG. Before you go deeper, make sure you've mastered the basics from the pillar on the Fair Value Gap.
What an Inversion FVG Is
An Inversion FVG (IFVG) is an FVG that failed to hold price — it was broken by a candle body closing in the direction opposite to its original function — and from that moment on it plays the reverse role.
The mechanics follow straight from the logic of imbalance. As long as the market moves in one direction, it respects its gaps: price returns to them, rebalances the pricing and moves on. But the moment a gap gets broken, something more important than the loss of one zone happens on the chart: the side that created the gap has just lost control. The sellers who left a bearish gap behind couldn't defend their own imbalance — that's the earliest signal of a momentum shift, often visible on the chart before any structure breaks at all.
Two varieties:
A bullish IFVG — a bearish gap (SIBI) that price closed above with a candle body. The zone that was supposed to be resistance becomes support. Price's next return to it from above is a potential long entry.
A bearish IFVG — a bullish gap (BISI) that price closed below with a candle body. The former support becomes resistance, and a retest from below — a potential short entry.
If this logic sounds familiar, it should: the IFVG is to the gap what the Breaker Block is to the Order Block — the recycling of a zone that failed. In fact, both concepts often print next to each other in the same spot on the chart.
[Chart coming soon: BTC/USDT M15 chart — a bearish FVG, then a bullish candle closing its body above the gap (labeled "inversion"), followed by a retest of the zone from above and a bounce upward as a bullish IFVG]
How to Identify an IFVG Step by Step
- Find a classic FVG. A three-candle formation, the gap between the wicks of candles 1 and 3, marked according to the rules from the foundation article.
- Watch how price behaves in the zone. Two scenarios: price respects the gap (a bounce — we trade it classically) or breaks it.
- Wait for a body close beyond the gap. This is the deciding condition. A wick poking through the zone is not an inversion — wicks penetrate gaps all the time, collect stops and come back. Only a full candle body closing on the other side of the gap qualifies the formation as an IFVG. On the M15 that simply means waiting for the candle to close, even if the last minutes hurt.
- Relabel the zone. The entire old gap becomes an IFVG zone of the opposite polarity. Mark its edges and its midpoint — the Consequent Encroachment level, which will be your precise entry point.
- Assess the context. An IFVG is most reliable in three situations (expanded below): a bullish inversion in the premium zone, a bearish inversion in discount, and an inversion after a failed structure shift. An inverted gap in a random spot of a trend, with no higher-timeframe level behind it, offers no edge.
Keeping track of which gap is still a regular FVG and which has already inverted gets hard with several zones at once — our SRL indicator draws the gaps automatically and you can see at a glance which zones price has broken with a close.
[Chart coming soon: ETH/USDT H1 chart with the SRL indicator — a bullish gap broken by a close to the downside, the zone relabeled as a bearish IFVG, a retest from below with a rejection and a drop to the liquidity below the local low]
How to Trade an IFVG
Step 1 — higher-timeframe bias. As with every ICT concept: the daily/H4 sets the direction, and inversions aligned with that direction have statistics many times better. The IFVG can be tempting as a tool for catching tops and bottoms — don't fall for that early in your journey.
Step 2 — check that the inversion has context. Three reliable conditions:
- A bullish IFVG in premium. Price is high in the range, everyone is hunting shorts at the bearish gap — and the market closes above it. That's a surprise to the entire sell side and a frequent signature of accumulation before the uptrend continues.
- A bearish IFVG in discount. The mirror situation: buyers are counting on support from the bullish gap, and price closes below it. A signal that demand has given up ground.
- An IFVG after a failed MSS. Price at a higher-timeframe level makes a structure shift, prints a gap, but instead of continuation — a liquidity sweep and a reversal. The gap left by the failed move inverts, and the IFVG entry points back in line with the original HTF scenario. This is the most advanced but also the most effective of the three variants; you'll find the mechanics of the MSS in the article on the Market Structure Shift.
Step 3 — wait for the retest. You don't enter on the inversion candle — it's usually already stretched and it ruins your risk-reward. You wait for price to come back to the inverted zone.
Step 4 — entry at the midpoint of the zone. Classic ICT execution: an order around the Consequent Encroachment (50% of the IFVG). The more cautious can additionally demand a reaction on M5/M3 — a rejection or a mini-MSS in the direction of the trade.
Step 5 — stop and target. Stop loss beyond the extreme of the IFVG zone with a buffer: below the zone's low for a long, above its high for a short. If price once again closes a body on the original side of the gap, the inversion scenario collapses — a zone that has failed twice is not tradable. Target: the nearest liquidity pool in the direction of the trade, and for inversions at H4 levels — the next higher-timeframe PD Array.
Example: ETH, after a week of declines, enters the discount zone on the H4. On the M15 a bullish bounce attempt prints, but the local bullish gap gets broken by a close to the downside — a bearish IFVG. A retest of the zone from below an hour later, a rejection at the midpoint of the gap, a short with the stop above the zone and the target at the old lows. Alternatively, in a BTC bull market: a bearish gap on the M15 gets engulfed by a demand candle closing above it — a bullish IFVG within a correction, a long entry on the retest, in line with the H4 trend.
Timeframes: the Inversion as a Compass and as a Trigger
The IFVG plays two different roles depending on the timeframe it prints on — and mixing those roles up is a silent killer of results.
On high timeframes (daily, H4) the inversion is a compass. When a daily gap that held price for weeks gets broken by a body close, that's not a signal for an immediate entry — it's information about a regime change. The dominant side has surrendered control at a level every bigger player can see. Such an inversion should change your bias: if BTC closes a daily candle above a bearish H4 gap that stopped the previous three corrections, the plan for the coming days switches from "looking for shorts" to "looking for longs on retests." You'll still execute the entry lower — on M15/M5 — but the direction was set by the inversion from above.
On low timeframes (M15, M5, M3) the inversion is a trigger. Here the IFVG works as a precise entry mechanism inside a scenario the higher timeframe has already written: price reaches the HTF zone, a local gap against your direction gets broken by a close — and that's your earliest possible signal that the zone is working. It often front-runs the classic MSS by several candles, because a gap cracks faster than a swing breaks. For a scalper that's a real edge: an IFVG entry on the M3 gives a tighter stop than waiting for the full structure shift.
The practical rule tying both roles together: direction from the high-timeframe inversion, entry from the low-timeframe inversion. When both say the same thing — the daily gap has cracked upward and on the M5 bearish gaps are inverting one after another — you're looking at one of the most unambiguous setups this method can show.
Common Mistakes
- Reacting to a wick instead of a body close. A wick into the zone is a standard stop hunt, not an inversion. No body close beyond the gap, no IFVG — period.
- Trading inversions without context. Outside the three reliable conditions (premium/discount/failed MSS), an inverted gap in the middle of a trend is a coin flip. Context is not optional.
- Catching knives against the bias. An IFVG signals a shift in momentum, but local momentum is not a trend change. Leave counter-D1/H4 inversions to the experienced.
- Entering on the breakout candle. A FOMO entry on the stretched inversion candle ruins both the stop and the target. The play is the retest, not the chase.
- A stop inside the zone. An IFVG retest regularly reaches deep into the gap before the real move starts. Stop beyond the zone's extreme, with a buffer.
- Confusing the zone's roles. The old gap and the IFVG occupy the same spot on the chart but work in opposite directions. After an inversion, relabel the zone on your chart — literally change its color and description — so you don't trade it the wrong way a week later.
The Inversion FVG teaches one of the most important lessons in trading: a zone that failed doesn't disappear — it switches sides. The natural extensions of this topic are the Breaker Block (the same logic applied to Order Blocks) and the Balanced Price Range, where opposing gaps overlap to create the most reactive zones in the entire ICT repertoire.
FAQ
What is an Inversion Fair Value Gap (IFVG)?
How do I confirm that a gap has actually inverted?
When is an IFVG most reliable?
Trader and founder of Strefa Tradingu. He’s been breaking crypto down on YouTube for years — no hype, no signals, with a focus on market structure and risk management.
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