Is it strong if the gap is not filled after three days of gapping up?

A gap in crypto trading occurs when an asset opens significantly higher or lower with no trading in between, and if unfilled after three days, it may signal strong momentum or underlying weakness depending on context.

Jun 24, 2025 at 04:42 am

Understanding Gaps in Cryptocurrency Trading

In cryptocurrency trading, a gap refers to a situation where the price of an asset opens significantly higher or lower than its previous closing price, with no trading activity occurring between these two points. A gapping up occurs when the opening price is notably higher than the prior close, often due to market sentiment, news events, or sudden shifts in demand.

Unlike traditional markets, cryptocurrency operates 24/7, which means gaps are less common but still possible during rapid market movements or after major announcements. When a gap remains unfilled after three days, it raises questions about the strength of the move and whether traders should expect further upward momentum or a potential reversal.

What Does It Mean If a Gap Isn't Filled?

When a gap isn’t filled within a few days, especially in crypto where volatility is high, it can signal several things:

• Strong buying pressure: If the price continues to trade above the gap zone without revisiting it, this suggests that buyers are dominant.
• Market confidence: An unfilled gap may indicate that traders believe the fundamentals or narrative behind the move is strong enough to justify holding at higher levels.
• Technical resilience: From a chart perspective, the fact that the price hasn’t fallen back to fill the gap implies technical strength and support at the new level.

However, it's also important to note that gaps can be psychological rather than fundamental. The absence of a pullback doesn't always equate to long-term strength; sometimes, the market just hasn't had time to react or consolidate yet.

Types of Gaps and Their Implications

Not all gaps are created equal. Understanding the type of gap can provide insight into whether the unfilled gap after three days is bullish or neutral:

• Common gaps: These occur frequently and are usually insignificant. They tend to get filled quickly.
• Breakaway gaps: These appear at the start of a new trend and are considered strong signals. If unfilled after three days, they suggest continued momentum.
• Runaway (measuring) gaps: These happen mid-trend and indicate strong continuation. An unfilled runaway gap reinforces the current direction.
• Exhaustion gaps: These occur near the end of a trend and may precede a reversal. If such a gap remains unfilled for three days, caution is warranted.

Analyzing the context of the gap is crucial. In crypto, where emotions run high, identifying which type of gap you're dealing with can help determine if the strength implied by the unfilled gap is real or temporary.

How to Analyze Unfilled Gaps on Crypto Charts

To assess whether an unfilled gap is a sign of strength, follow these steps:

• Identify the gap zone: Mark the area where no trading occurred between the close and the next open.
• Observe price action over the next three days: Look for any retests of the gap area. If none occur, it could signal strong support.
• Check volume patterns: High volume accompanying the gap-up indicates conviction. Sustained volume afterward supports the idea of strength.
• Use candlestick patterns: Bullish formations like engulfing candles or hammer reversals after the gap reinforce the strength of the move.
• Overlay key moving averages: If the price holds above key levels like the 50 or 200 EMA after gapping up, it confirms ongoing strength.

These tools help traders avoid false signals and make more informed decisions based on the technical validity of the unfilled gap.

Real-World Examples in Cryptocurrency Markets

Let’s consider a few scenarios from recent crypto history:

• In early 2021, Bitcoin (BTC) experienced a significant gap-up following Tesla’s announcement of a $1.5 billion BTC investment. The gap remained unfilled for weeks and was followed by a strong rally, indicating real strength.
• Conversely, in late 2022, Solana (SOL) saw a sharp gap-up amid rumors of exchange integration. However, the gap was filled within days as the rally lacked volume and broader support, revealing weakness beneath the surface.

These examples highlight that not all unfilled gaps are bullish. The underlying cause and subsequent behavior are what determine the true strength of the move.

How Institutional Behavior Influences Gap Strength

Institutional participation has grown significantly in crypto markets, and their actions can influence how gaps behave:

• Large buy-ins post-gap: If institutions begin accumulating after a gap-up and the price stays elevated, it’s a sign of legitimacy and strength.
• Absence of selling pressure: Institutions often wait for dips to accumulate. If there’s no dip or selling pressure after three days, it might mean they’ve already stepped in.
• Whale movement tracking: On-chain analytics tools can show whether large holders are accumulating or distributing during and after the gap.

Monitoring these behaviors gives retail traders insights into whether the unfilled gap reflects actual strength or speculative noise.

Frequently Asked Questions

Q: Can I use unfilled gaps as entry points in crypto trading?

A: Yes, many traders look to enter long positions after confirming that a gap remains unfilled and supported by volume and structure. However, it’s critical to set stop losses below the gap zone to protect against sudden reversals.

Q: What time frame should I use to analyze gaps in crypto?

A: While gaps can be analyzed on any time frame, daily charts are most commonly used for assessing medium-term strength. Shorter time frames like 1-hour or 4-hour charts may show frequent gaps but are less reliable.

Q: Are unfilled gaps more significant in Bitcoin compared to altcoins?

A: Bitcoin tends to have more meaningful gaps due to its larger market cap and institutional influence. Altcoins can gap frequently due to low liquidity or hype, making them less reliable indicators of strength unless accompanied by solid volume and news.

Q: Should I ignore a gap if it fills later?

A: Not necessarily. A filled gap doesn’t automatically invalidate the move. If the price regains strength shortly after filling, it may still indicate resilience and renewed buying interest.