Support/Resistance (Liquidity Lens)
Why levels work: order flow, liquidity pools, and stop placement behavior.
Voortschrijdende gemiddelden: SMA, EMA, golden cross en death cross.
Beyond Basic S/R
In the Beginner track, you learned that support and resistance are zones where price has historically reacted. Now we go deeper: why do these zones work? The answer lies in liquidity - the concentration of orders at specific price levels.
Every support/resistance zone is ultimately a place where buy and sell orders cluster. Understanding this order flow perspective transforms S/R from "lines on a chart" into a model of market behavior.
Where Liquidity Pools Form
Liquidity pools form where large numbers of orders accumulate:
- Below obvious support: Stop-loss orders from long positions cluster just below support. These are sell orders waiting to be triggered.
- Above obvious resistance: Stop-loss orders from short positions cluster just above resistance. These are buy orders waiting to be triggered.
- At round numbers: Psychological levels attract limit orders from retail and institutional traders.
- At previous day/week highs and lows: These are reference points that many traders use for order placement.
Break vs. Sweep
When price moves beyond a support/resistance level, two things can happen:
- Break: Price moves through the level with conviction and continues. The level has genuinely failed. Volume typically increases on the break.
- Sweep (Liquidity Grab): Price briefly pierces the level, triggers the stops clustered there, then reverses. The level holds, but only after "sweeping" the liquidity.
Distinguishing between breaks and sweeps is one of the most valuable skills in technical analysis. Clues include:
- Speed of reversal: Sweeps reverse quickly (within 1-3 candles). Breaks continue.
- Candle structure: Sweeps often leave long wicks beyond the level. Breaks show strong closes beyond it.
- Volume: Sweeps may show a volume spike on the pierce followed by reversal. Breaks show sustained volume.
The Stop Hunt Concept
A "stop hunt" is when price is deliberately pushed into a liquidity pool to trigger stops before reversing. While the term implies intentional manipulation, the mechanics are simpler:
- Large orders need counterparties. If a large buyer wants to accumulate, they need sellers.
- Stop-losses below support are sell orders. Triggering them provides the sell liquidity the buyer needs.
- This is why price often dips below support (triggering stops) before rallying.
Confluence and Crowding
Confluence means multiple technical factors align at the same level (e.g., a support zone that's also a round number, a moving average, and a Fibonacci level). Confluence is generally considered stronger.
However, there's a paradox: too much confluence can mean too many traders see the same level. When everyone places orders at the same spot:
- The level becomes a massive liquidity target.
- It's more likely to get swept before holding (or breaking entirely).
- The "obvious" trade becomes crowded, reducing its edge.
This doesn't mean confluence is bad - it means you should be aware that the most obvious levels are also the most targeted.
Practice
Exercise 1
Find a chart where price swept below a support level (long wick below) and then reversed. Describe the liquidity dynamics: whose stops were triggered? Who benefited?
Exercise 2
Identify a level with high confluence (multiple factors). Was it swept before holding, or did it break? What does this tell you about crowded levels?
Key Takeaways
- S/R zones work because of order clustering and liquidity.
- Stops cluster at obvious levels, creating liquidity pools.
- Distinguish breaks (continuation) from sweeps (reversal after liquidity grab).
- Price is attracted to liquidity - obvious levels get targeted.
- High confluence can mean high crowding - be aware of the paradox.
Wat zijn voortschrijdende gemiddelden?
Een voortschrijdend gemiddelde (MA) berekent de gemiddelde prijs over een bepaald aantal perioden. Het gladstrijkt prijsruis en helpt trends te identificeren.
- SMA (Simple): Eenvoudig gemiddelde van de laatste N slotkoersen.
- EMA (Exponential): Geeft meer gewicht aan recente prijzen, reageert sneller.
Populaire perioden
- 20 MA: Korte termijn, volgt de prijs nauw.
- 50 MA: Middellange termijn, populair voor swing trading.
- 200 MA: Lange termijn, de "grote trend" indicator.
Belangrijkste punten
- MA's gladstrijken ruis en tonen de onderliggende trend.
- Prijs boven MA = bullish bias; prijs onder MA = bearish bias.
- Golden cross (50 boven 200) en death cross (50 onder 200) zijn bekende signalen.
- MA's zijn achterlopende indicatoren — ze bevestigen, ze voorspellen niet.
Les afgerond
Je hebt afgerond: Support/Resistance (Liquidity Lens).