Support & Resistance
How to draw S/R lines correctly and use them in real trading
What Are Support and Resistance?
Support and Resistance are the most fundamental and widely used concepts in technical analysis. They represent price levels where the forces of supply and demand meet, creating barriers that influence price movement.
- Support - A price level where buying pressure is strong enough to prevent the price from falling further. Think of it as a "floor" that holds the price up
- Resistance - A price level where selling pressure is strong enough to prevent the price from rising further. Think of it as a "ceiling" that caps the price
Why Do Support and Resistance Work?
Support and Resistance levels exist because of collective market psychology:
At Support Levels
- Buyers remember that this price was a good entry point before, so they place buy orders again
- Sellers who went short near this level previously may set their take profits here
- Sidelined traders see an attractive price to enter long positions
- The accumulation of buy orders at this level creates a "wall" that is difficult for the price to break through
At Resistance Levels
- Sellers remember this was a good level to sell before, so they place sell orders
- Buyers who went long at lower prices may take profits here
- Sidelined traders see the price as "too expensive" at this level
- The accumulation of sell orders creates a ceiling
Key Insight: Support and Resistance are not exact prices but rather zones or areas. The market rarely reverses at a single precise price.
How to Identify Support and Resistance
Method 1: Historical Swing Points
The most straightforward method is to identify previous swing highs and swing lows:
- Swing High - A peak where the price reversed from up to down
- Swing Low - A trough where the price reversed from down to up
Method 2: Round Numbers (Psychological Levels)
Round numbers often act as psychological support or resistance because traders tend to place orders at clean numbers:
- Major levels: 1.0000, 1.1000, 1.2000 (every 1000 pips)
- Secondary levels: 1.0500, 1.1500 (every 500 pips)
- Minor levels: 1.0100, 1.0200 (every 100 pips)
Method 3: Moving Averages as Dynamic S/R
Moving Averages can act as dynamic (moving) support and resistance:
- 50-period MA - Short to medium-term dynamic S/R
- 100-period MA - Medium-term dynamic S/R
- 200-period MA - Long-term dynamic S/R (the most widely watched)
Method 4: Fibonacci Retracement Levels
Key Fibonacci levels (23.6%, 38.2%, 50%, 61.8%, 78.6%) often align with natural support and resistance areas. These will be covered in more detail in later lessons.
Method 5: Volume Profile
Areas with high trading volume (visible on volume profile indicators) indicate strong support/resistance because many traders have positions at those prices.
Characteristics of Strong vs Weak Levels
Signs of a Strong Level
1. Multiple touches - Price has tested the level 3 or more times without breaking it
2. Multiple timeframe confluence - The level is visible on daily, weekly, and monthly charts
3. Round number alignment - The level coincides with a psychological number
4. Accompanied by high volume - Significant trading activity occurred at this level
5. Recent relevance - The level was respected in recent price action (more recent = more relevant)
Signs of a Weak Level
1. Tested only once - Price bounced from this level just a single time
2. Visible only on lower timeframes - A level on a 5-minute chart is far weaker than one on a daily chart
3. Very old - A level from years ago with no recent tests may be less significant
4. Quickly broken and reclaimed - False breakouts weaken the level's credibility
The Role Reversal Principle
One of the most important concepts in Support and Resistance is role reversal (also called the "flip"):
- When a Support level is broken, it often becomes Resistance
- When a Resistance level is broken, it often becomes Support
Why Role Reversal Happens
When a support level breaks:
1. Buyers who bought at that level are now at a loss
2. They want to sell at breakeven when price returns to that level
3. Their sell orders create new resistance at the old support
This is why price often "retests" broken levels before continuing in the new direction. This retest is one of the safest entry opportunities in trading.
Trading Strategies Using Support and Resistance
Strategy 1: Bounce Trading (Range Trading)
Setup: Price approaches a well-established support or resistance level.
For a bounce off Support:
1. Wait for price to reach the support zone
2. Look for a bullish candlestick pattern (Hammer, Bullish Engulfing)
3. Enter long with a stop loss below the support zone
4. Target the next resistance level or the middle of the range
For a bounce off Resistance:
1. Wait for price to reach the resistance zone
2. Look for a bearish candlestick pattern (Shooting Star, Bearish Engulfing)
3. Enter short with a stop loss above the resistance zone
4. Target the next support level
Strategy 2: Breakout Trading
Setup: Price breaks through a support or resistance level with momentum.
For a bullish breakout:
1. Price breaks above resistance with a strong bullish candle
2. Volume should ideally increase on the breakout
3. Enter long on the breakout or wait for a retest of the broken level
4. Stop loss below the broken resistance (now support)
5. Target the next resistance level above
For a bearish breakout:
1. Price breaks below support with a strong bearish candle
2. Enter short on the breakout or wait for a retest
3. Stop loss above the broken support (now resistance)
4. Target the next support level below
Strategy 3: Retest Entry (Most Recommended)
The retest entry combines breakout and bounce trading:
1. Wait for a clear breakout of a support or resistance level
2. Wait for the price to pull back (retest) to the broken level
3. Enter in the direction of the breakout when the retest holds
4. This provides a better entry price and more confirmation
Pro Tip: The retest entry is preferred by professional traders because it offers a better risk-reward ratio and higher probability than trading the initial breakout.
Drawing Support and Resistance: Practical Tips
Tip 1: Use Bodies, Not Wicks
While some traders draw S/R at exact wicks (highs/lows), using candle bodies often provides more reliable zones. The body represents where the majority of trading activity occurred.
Tip 2: Think in Zones, Not Lines
Draw support and resistance as zones (rectangles) rather than single lines. This accounts for the fact that the market rarely reverses at exactly the same price.
Tip 3: Start from Higher Timeframes
1. Begin with the Monthly chart to identify major levels
2. Move to the Weekly chart for intermediate levels
3. Then the Daily chart for trading-level S/R
4. Use 4H/1H charts to fine-tune entries
Tip 4: Less Is More
Do not clutter your chart with dozens of lines. Focus on the 3-5 most significant levels near the current price. If every 20-pip area has a line, none of them are meaningful.
Tip 5: Regularly Update Your Levels
As price creates new swing points and breaks through old levels, update your chart. Remove levels that are no longer relevant and add new ones that have formed.
Common Mistakes
1. Trading Every Touch of S/R
Not every touch of a support or resistance level leads to a reversal. Always wait for confirmation through candlestick patterns or other signals.
2. Setting Exact Price Entries
Placing a buy order at exactly 1.0800 because "it is support" ignores that S/R is a zone. Price might reverse at 1.0810 or 1.0790.
3. Ignoring the Trend
Support and resistance work best when aligned with the higher timeframe trend:
- In an uptrend, support levels are more reliable (trade bounces off support)
- In a downtrend, resistance levels are more reliable (trade rejections at resistance)
4. Fading Strong Breakouts
When a level breaks with high momentum and volume, do not immediately try to trade in the opposite direction. Respect the breakout.
5. Forcing Levels That Do Not Exist
If you have to squint to see whether a level exists, it probably does not. Good support and resistance levels should be obvious on the chart.
Combining S/R with Other Tools
Support and Resistance become significantly more powerful when combined with:
1. Candlestick patterns - A Hammer at support is a much stronger signal than either alone
2. Trendlines - S/R that aligns with a trendline creates a high-probability zone
3. Moving Averages - A support level that coincides with the 200 MA is exceptionally strong
4. RSI - Oversold RSI at a support level adds another layer of confirmation
5. Volume - High volume at S/R levels confirms the level's importance
Key Takeaways
- Support acts as a floor preventing price from falling; Resistance acts as a ceiling preventing price from rising
- These levels exist because of collective market psychology and order accumulation
- Strong levels are tested multiple times, visible on multiple timeframes, and accompanied by high volume
- When Support breaks, it becomes Resistance (and vice versa) - the role reversal principle
- Think in zones rather than exact prices
- The three main strategies are bounce trading, breakout trading, and retest entries
- Always combine S/R analysis with candlestick patterns and other confirmation tools
- Start from higher timeframes and focus on only the most significant levels
Next Lesson: In the next lesson, we will learn about Trendlines and Channels - tools for identifying and trading with the market's directional bias.