What is Support and Resistance?

If you’ve ever dipped your toes into the world of trading, you’ve likely come across the terms “support” and “resistance.” These are fundamental concepts in technical analysis that play a crucial role in making informed trading decisions. In this blog, we’ll delve into what support and resistance are, how they work, and why they matter to traders.

Support and Resistance

Support and Resistance Defined

Support and resistance are key concepts used by traders and analysts to identify potential price levels where an asset is likely to encounter buying or selling pressure. They are like the invisible boundaries that influence the behavior of financial markets.

1. Support:

Support is a price level at which an asset tends to find a floor, preventing its further decline. Think of it as a safety net that catches falling prices. Traders often identify support levels as points where the demand for an asset exceeds its supply, causing buyers to step in and, ideally, reverse the downward trend.

2. Resistance:

Resistance, on the other hand, is a price level at which an asset typically faces selling pressure, preventing its rise. It acts as a ceiling that keeps prices from going higher. Resistance occurs when the supply of the asset exceeds demand, leading to potential price reversals.

How Do Support and Resistance Work?

Imagine you’re looking at a price chart of a popular stock. As the price of the stock moves up and down, certain price levels may stand out as points of significance. Here’s how support and resistance work:

1. Support:

  • When the price of the stock drops to a support level, it often finds buyers willing to purchase at that price.
  • These buyers believe the asset is undervalued or have other reasons to step in and buy, which creates demand.
  • As buying pressure increases, the price might bounce off the support level, signaling a potential trend reversal or a temporary halt to a downtrend.

2. Resistance:

  • When the stock price reaches a resistance level, it faces selling pressure as traders seek profits or engage in short-selling.
  • This increased selling activity can cause the price to reverse or stall at that level.
  • Resistance levels can act as barriers that need to be overcome for a sustained upward movement.

Different Levels of Support and Resistance

Traders may come across a variety of support and resistance levels, including:

Support and Resistance

1. Horizontal support and resistance: When the price repeatedly bounces off a given price level, it forms a horizontal line on the chart, indicating the presence of horizontal level. Traders can find these levels by identifying regions where the price has previously encountered resistance or support

2. Support and resistance along trendlines: When the price moves in a trend and bounces off a line connecting the trend’s highs or lows. You can locate these levels on the chart by adding a trendline.

3. Dynamic support and resistance: When the price rebounds off a moving average or another dynamic indicator, like a Bollinger Band. By looking for regions where the price has previously encountered support or resistance close to a moving average or other dynamic indicator, these levels can be determined.

4. Psychological standpoint: This kind of levels happens at round figures like $50, $100, or $1,000. By examining regions where the price previously encountered support or resistance near a psychological level, traders can determine these levels.

5. Fibonacci retracement levels: Traders use Fibonacci retracement levels, based on the Fibonacci sequence, to pinpoint prospective price levels where the price may bounce or reverse, determining probable support and resistance between two price points through percentage retracement levels.

When used in conjunction with other technical analysis tools, each type of level can give traders useful information about prospective trading opportunities.

Pros and Cons

Using support and resistance levels can be a useful tool for traders when making trading decisions. However, like any trading strategy, there are both risks and benefits to consider.

Benefits of using support and resistance levels:

  • Price levels: Traders can utilize levels to determine certain price levels that could represent trading opportunities. These levels can be used to set trade entry and exit points as well as stop-loss orders to control risk.
  • Trend analysis: Its levels are useful for spotting market trends and validating the possibility of trend reversals or continuations. Moving averages are one basic analysis tool that traders can use to validate signals and make wise trading decisions.
  • Risk management: Traders can implement risk management tactics, such stop-loss orders, to manage their trades and cap their losses by utilising levels.

Risks of using support and resistance levels:

  • Misleading signals: Its levels may be violated, and this may result in misleading signals and subsequent losses. Before making trading decisions, traders should confirm signals with other technical analysis tools.
  • Market volatility: Because market volatility can affect levels , traders should take into account current market conditions and modify their trading methods as necessary.
  • Overreliance: Traders that rely too heavily on levels may fail to take into account other variables that can affect price movements, such as recent news and events, market sentiment, or other relevant variables.
  • Limited applicability: Before making trading decisions, traders should do their own research and analysis because its levels might not apply to all stocks or markets.


Support and resistance are essential concepts in trading. They provide valuable insights into the psychology of market participants and can help traders make more informed decisions. Incorporating support and resistance in your strategy enhances success despite not being foolproof indicators; they boost your trading odds. Keep in mind that this dynamic and can change over time, so it’s essential to regularly update your analysis to adapt to evolving market conditions.