Stocks To Trade
May. 3, 202414 min read

Gap Trading: How to Trade the Gap

Tim BohenAvatar
Written by Tim Bohen

Gap trading is a popular strategy among traders, leveraging price gaps that occur in the stock market for potential profit. Understanding how to identify and trade these gaps effectively can enhance your trading skills and increase your potential for financial gains.

Read this article because it gets into the specifics of gap trading, offering actionable strategies and insights into leveraging market gaps for financial gain.

I’ll answer the following questions:

  • What is gap trading?
  • How does gap trading work?
  • What causes gaps in trading charts?
  • Can gap trading be applied to all financial markets?
  • What are the different types of gaps?
  • How can I measure the results of my gap trading strategy over a number of trades?
  • What happens when a gap has been ‘filled’?
  • Is gap trading profitable?

Let’s get to the content!

What Is Gap Trading?

Gap trading involves identifying spaces where no trading takes place between the close of one period and the open of the next, resulting in a visible gap in the stock chart. These gaps are driven by fundamental or technical factors, including news releases or market sentiment changes, presenting unique opportunities for traders.

How Does Gap Trading Work?

In essence, gap trading strategies seek to capitalize on the sudden jump in price action at the market open. Traders anticipate the direction of the gap’s move and plan their entry and exit points accordingly. Effective gap trading hinges on understanding the different types of gaps and the market conditions that cause them.

What Is a Gap?

A gap represents an area on a stock chart where no trading has occurred, observable as a jump or drop in price from one trading period to the next without any trading in between.

What Causes Gaps?

Gaps typically occur due to significant news events, earnings reports, or changes in investor sentiment. These factors can lead to a sudden increase in buy or sell orders, resulting in a price gap.

What Does a Gap Tell You?

A gap can indicate a strong buying or selling pressure and potential continuation or reversal of a trend. Analyzing the reasons behind a gap and the market’s reaction helps traders make informed decisions.

Types of Gaps

Understanding different gap types is crucial for developing effective trading strategies.

Common Gap

Common gaps are regular occurrences in stock prices that don’t necessarily indicate any significant market action. They’re often filled quickly, meaning the price returns to its pre-gap level.

Breakaway Gap

Breakaway gaps signal the start of a new trend and occur when price breaks away from an identified range or pattern. These are not quickly filled and can indicate significant market moves.

Runaway Gap (or Continuation Gap)

Runaway gaps, or continuation gaps, suggest a trend is strengthening. They typically occur in the middle of a trend and can be used to gauge the momentum of the current market direction.

Exhaustion Gap

Exhaustion gaps occur near the end of a price pattern and signal a final attempt to hit new highs or lows. These gaps are often followed by a reversal in the prevailing trend.

Island Reversal Gap

An island reversal gap is characterized by a gap followed by sideways trading and another gap in the opposite direction. It often indicates a reversal of the current trend.

Benefits of Gap Trading

Gap trading stands out as a favored strategy among traders for several reasons. First, it provides clear, actionable entry and exit points, making it easier to formulate a trading strategy with defined targets and stop-loss orders. This clarity is especially beneficial in day trading, where decisions need to be swift and based on the latest information. Furthermore, the price trends that emerge from gaps can offer insights into stock momentum and potential reversals, offering traders opportunities to capitalize on movements before they become apparent to the broader market. From my experience, recognizing these trends early has allowed traders to position themselves advantageously, often leading to significant gains.

Clear Entry and Exit Points

Gap trading provides well-defined entry and exit points based on the identification of gaps and anticipated price movements, helping in setting precise targets and stop-loss orders.

High-Profit Potential

By capitalizing on the momentum and volatility associated with gaps, traders can potentially secure significant profits in a relatively short period.

Strong Indicators

Gaps can be strong indicators of market sentiment and impending trend reversals or continuations, offering traders insights into market dynamics.

Predictive Value

Certain gap types, like breakaway and exhaustion gaps, have predictive value regarding the direction of market trends, aiding in strategic decision-making.

Volume Confirmation

Trading volume following a gap can confirm its strength and potential for continuation, providing an additional layer of analysis for making trading decisions.

Opportunity for Swing Trades

Gaps often present opportunities for swing trading, allowing traders to capture gains from the price movement within a few days or weeks.

Reduced Noise

By focusing on significant gaps, traders can reduce market noise, concentrating on moves that offer substantial trading opportunities.

Versatility

Gap trading strategies can be applied across various markets and instruments, offering flexibility and diversity in trading approaches.

Cons of Gap Trading

Despite its advantages, gap trading carries inherent risks and challenges. False signals can lead to misplaced trades, and the increased volatility surrounding gaps can magnify both profits and losses. Additionally, gaps may attract widespread attention, narrowing the window for profitable trades as more traders act on the same information, potentially affecting spreads and liquidity. Another risk is the potential for gaps to ‘fill’, reversing the initial movement and impacting traders who have not set appropriate stop-loss orders. These factors underline the importance of comprehensive analysis and cautious strategy implementation.

False Signals

Not all gaps lead to expected price movements; some may provide false signals, leading to potential losses.

Increased Volatility

Gaps can increase market volatility, adding to the risk of trading and potentially leading to rapid losses if not managed correctly.

Liquidity Issues

Some gaps, especially in less liquid markets, may be harder to trade due to insufficient volume, impacting the execution of trades.

Risk of Gap Filling

While some gaps may signal a trend, there’s always a risk they may fill, reversing the initial move and potentially leading to losses.

Technical Analysis for Gap Trading

Technical analysis is crucial for successful gap trading, involving detailed examination of price trends, trading volumes, and historical data to predict future movements. Effective strategies rely on identifying patterns within the gaps, such as breakaway or exhaustion gaps, and understanding the context of these patterns within broader market trends. Utilizing tools like trailing stops can also help protect gains or limit losses. 

Through analysis, traders can discern the strength of a gap and its potential impact on stock prices, guiding more informed decisions. My approach has always emphasized the critical role of robust technical analysis in crafting effective gap trading strategies.

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Price Chart Analysis

Analyzing price charts helps identify gaps and their types, providing insights into potential future movements and trading opportunities.

Resistance Levels and Support Levels

Identifying key resistance and support levels in relation to gaps can aid in determining entry and exit points for trades.

Trend Lines and Price Patterns

Trend lines and price patterns surrounding gaps give additional context, helping predict whether a gap will lead to a continuation or reversal of the trend.

Identifying a Gap Trade Setup

Recognizing a viable gap trade setup involves assessing the gap’s type, the market’s overall direction, and confirming indicators like trading volume and price action.

Useful Gap Trading Strategies

Several gap trading strategies have proven effective, each tailored to specific market conditions and gap types. For example, a full gap up long strategy involves entering a trade when a stock gaps up at the open, indicating strong buying pressure. Conversely, a full gap up short strategy might be employed if the stock shows weakness after the gap, suggesting a potential reversal. Full gap down strategies also apply, depending on whether the price movement suggests a continuation of the trend or a reversal. Each strategy requires careful consideration of the gap’s context, including the asset’s overall trend and market sentiment.

Full Gap Up: Long

A strategy where traders go long when a stock gaps up at the open above the previous day’s high, anticipating further upward movement.

Full Gap Up: Short

Traders may take a short position when a stock experiencing a full gap up fails to continue its upward trajectory, indicating a potential reversal.

Full Gap Down: Long

Taking a long position after a full gap down can be profitable if the gap starts to fill, suggesting a price recovery.

Full Gap Down: Short

A strategy where traders short a stock after a full gap down if the downward price movement is expected to continue, capitalizing on the decline.

Behavioral Psychology of Gap Trading

Understanding the psychological drivers behind gap trading can enhance strategy effectiveness. Market sentiment, fear, and greed play significant roles in creating gaps, and recognizing these emotional undercurrents can provide a strategic edge.

Rules to Live by When Gap Trading

Successful gap trading is underpinned by several key rules. Setting stop loss orders and take profit orders before opening a position is fundamental, helping manage risk and secure profits. Knowing when to stay out of the market and avoiding over-trading are also critical for long-term success, ensuring traders don’t exhaust their capital on high-risk or low-probability trades. Effective risk management, including careful assessment of the spread and potential impact on returns, is essential. These guidelines form the cornerstone of my teaching on gap trading, emphasizing disciplined, strategic trading.

Setting Stop Loss Orders & Take Profit Orders Before Opening Position

To manage risk effectively, setting predefined stop-loss and take-profit orders is essential, ensuring that potential losses are limited and profits are secured.

Risk Management Rules: Knowing When to Stay Out & Avoiding Over-Trading

Successful gap trading also involves knowing when not to trade and avoiding the temptation to over-trade. Effective risk management practices help maintain trading discipline and protect capital.

What Happens When a Gap Has Been ‘Filled’?

A gap is considered ‘filled’ when the price moves back to its pre-gap level. This event often marks a significant point for traders, as it may signal a reversal or pause in the trend, prompting a reassessment of open positions.

Key Takeaways

  • Gap trading offers the potential for significant profits through strategic entry and exit points.
  • Technical analysis is pivotal in identifying and exploiting trading opportunities presented by gaps.
  • Traders must be aware of the risks, including false signals and the potential for increased volatility.
  • Successful gap trading requires adherence to strict rules, including setting stop losses and managing risk.

There are a ton of ways to build day trading careers… But all of them start with the basics.

Before you even think about becoming profitable, you’ll need to build a solid foundation. That’s what I help my students do every day — scanning the market, outlining trading plans, and answering any questions that come up.

You can check out the NO-COST webinar here for a closer look at how profitable traders go about preparing for the trading day!

Is gap trading strategy part of your toolkit? Write “I won’t trade without a plan” in the comments if my advice has taken hold!

Frequently Asked Questions

Is Gap Trading Profitable?

Yes, gap trading can be highly profitable for traders who understand how to analyze gaps and apply strategic risk management.

What Causes Gaps in Trading Charts?

Gaps are caused by factors such as earnings reports, economic news, or changes in investor sentiment, leading to a sudden increase or decrease in stock price.

Can Gap Trading Be Applied to All Financial Markets?

While gap trading is most common in stock markets, it can also be applied to forex, commodities, and other financial markets where price gaps — even if they consist of a move of only a few pips — may occur.

How Can I Measure the Results of My Gap Trading Strategy Over a Number of Trades?

Measuring the results of your gap trading strategy over a number of trades is crucial for assessing its effectiveness and making necessary adjustments. Begin by tracking the performance of each trade, noting the specific company and stocks involved, the size of the gap, your entry and exit points, and the final outcome. Calculate the profit or loss for each trade and compile these results to evaluate the overall success rate and profitability of your strategy.