What Are Support and Resistance Levels?
Support is a price level where buying pressure consistently overcomes selling pressure, causing price to bounce higher.
Resistance is a price level where selling pressure overcomes buying pressure, causing price to reverse downward.
These levels exist because traders remember key prices and make decisions based on them.
Types of Support and Resistance
1. Horizontal Levels
The most powerful type. Drawn at prices where:
- Price has reversed multiple times
- Significant highs and lows have formed
- Round numbers create psychological barriers ($2,000, $2,500)
2. Dynamic Levels
Moving averages that act as floating support/resistance:
- 20 EMA for aggressive trends
- 50 EMA for established trends
- 200 EMA for major trend direction
3. Trendlines
Diagonal lines connecting:
- Higher lows in an uptrend (ascending trendline = support)
- Lower highs in a downtrend (descending trendline = resistance)
How to Draw Key Levels
Rules for Clean Levels
- Use the H4 or Daily timeframe to identify major levels
- Focus on zones, not exact prices — levels are areas, not lines
- Prioritize levels with 2+ touches — more touches = stronger level
- Recent levels matter more than old ones
- Round numbers are inherently stronger
Step-by-Step Process
- Zoom out to the Daily chart
- Identify obvious swing highs and lows
- Draw horizontal zones at these levels
- Note which levels have multiple touches
- Move to H4 for refined levels within your trading zone
Trading Strategies Using S&R
Strategy 1: Bounce Trading
- Price approaches a known support/resistance level
- Wait for a rejection candle (pin bar, engulfing, doji)
- Enter in the reversal direction
- Stop-loss beyond the zone
- Target the next opposite level
Strategy 2: Breakout Trading
- Price consolidates at a key level
- A strong candle closes beyond the level
- Wait for a retest of the broken level
- Enter in the breakout direction
- Stop-loss on the other side of the level
Strategy 3: Role Reversal
When support breaks, it becomes resistance (and vice versa):
- Identify a broken support level
- Wait for price to retrace back to this level
- Now acting as resistance, look for rejection
- Enter short with stop-loss above the level
- Target the next support zone below
Common Mistakes
- Drawing too many levels — only mark the most obvious ones
- Using exact price lines instead of zones
- Trading against the trend at minor levels
- Not waiting for confirmation before entering
- Ignoring the higher timeframe context
Key Takeaways
- Support and resistance are the backbone of price action
- Focus on quality levels, not quantity
- Always wait for confirmation at levels
- Role reversals offer high-probability trade setups
- Context matters — levels within trends are more reliable
Quick answer
Every profitable price action strategy is built on support and resistance. Master these levels, master the market.