Swing Highs and Swing Lows
1. From candles to turning points
Individual candles are the smallest visible building blocks on many charts.
When price rises, pauses and turns down, it creates a local high. When price falls, pauses and turns up, it creates a local low.
These turning points are commonly called swing highs and swing lows.
2. Swing high
A swing high is a local peak where price stops advancing and moves lower for a meaningful period.
The word local matters. A swing high may be important on a daily chart but almost invisible on a monthly chart.
3. Swing low
A swing low is a local trough where price stops declining and moves higher for a meaningful period.
Like a swing high, its significance depends on timeframe, surrounding movement and the amount of price change.
4. There is no universal number of candles
Some mechanical methods define a swing using a fixed number of candles on each side.
Visual chart reading often uses broader judgement about whether a genuine directional turn occurred.
A learning system should define its method consistently rather than changing the definition from chart to chart.
5. Higher highs and higher lows
When successive important swing highs move upward and successive swing lows also move upward, the chart is generally building an uptrend structure.
The rising lows show that buyers are willing to support price at progressively higher levels.
6. Lower highs and lower lows
When successive swing highs move downward and swing lows also move downward, the chart is generally building a downtrend structure.
The falling highs show that advances are being stopped at progressively lower levels.
7. Mixed swings
A higher high followed by a lower low, or repeated overlapping swings, may indicate a range, transition or unstable structure.
Markets do not always form textbook sequences.
8. Major and minor swings
A chart contains swings of different sizes.
Minor swings describe short-term fluctuations. Major swings define the broader structure.
Beginners often overreact to a minor lower low inside a large uptrend or ignore a major structural break because a tiny intraday bounce appears.
9. Swing significance
10. Swing failure
A prior swing high may appear to break, but price can quickly fall back below it.
A prior swing low may briefly fail and then recover.
This is why traders distinguish between a temporary intraday breach and a confirmed structural change according to their rules.
11. Do not force swings onto every candle
If every small fluctuation is marked as a swing, the chart becomes unreadable.
Select turning points appropriate to the timeframe and purpose.
12. Common beginner mistakes
- Marking every candle as a swing
- Structure requires meaningful turns, not every fluctuation.
- Mixing major and minor swings
- This can create contradictory trend labels.
- Ignoring timeframe
- A swing has no independent significance outside its timeframe.
- Assuming a brief breach is permanent
- Price can recover after testing a prior swing.
- Drawing swings after deciding the answer
- Mark turning points objectively before forming a trade opinion.
13. DStreet principle
Trend is not a moving line on the screen. It is the sequence of meaningful highs and lows.
14. Beginner checklist
- A swing high is a local peak followed by a decline.
- A swing low is a local trough followed by an advance.
- Higher highs and higher lows support an uptrend description.
- Lower highs and lower lows support a downtrend description.
- Major and minor swings must not be mixed carelessly.
- Swing significance depends on timeframe and context.
15. Quick knowledge check
Question: What is a swing high?
Answer: A local peak followed by a meaningful decline.
Question: What is a swing low?
Answer: A local trough followed by a meaningful advance.
Question: What sequence commonly describes an uptrend?
Answer: Higher highs and higher lows.
Question: Why can two traders mark different swings?
Answer: They may use different timeframes or formal definitions.
16. Next lesson
Support and Resistance. The next article explains why prior trading areas often attract renewed attention.