A scalping setup isn't found by watching one indicator — it's found by checking several independent signals and looking for them to agree. This page walks through the six most commonly used inputs and how they fit together.
1. Trend Context
Before anything else, know whether the stock is trending up, down, or chopping sideways on the timeframe you're trading. A setup that fights the prevailing trend generally carries more risk than one that trades with it — many scalpers simply skip counter-trend setups entirely rather than try to pick a top or bottom.
2. VWAP
Price trading above VWAP is commonly read as a bullish bias for the session; below VWAP, bearish. See using VWAP for options scalping for the full breakdown of how scalpers apply this specifically.
3. Volume
A move on rising volume carries more conviction than the same move on thin volume. Volume is one of the simplest ways to separate a setup worth acting on from one that's likely to fizzle — see how volume confirms a breakout for the general mechanics.
4. Support and Resistance
Key levels — prior highs/lows, round numbers, VWAP itself — are where price is more likely to react. A setup that lines up with one of these levels (bouncing off support, breaking through resistance) is generally considered stronger than one occurring in the middle of open space.
5. Momentum
Fast, decisive candles in one direction (versus small, indecisive ones) suggest more conviction behind a move. Momentum is often read alongside the 9 EMA — see what the 9 EMA is for one common way traders track it.
6. Breakout/Retest
When price breaks a key level and then returns to retest it before continuing, that retest is often treated as added confirmation. See what a breakout retest is for the general concept.
No single signal above is reliable enough to trade on its own. The setups traders consider strongest are the ones where several of these line up at once — trend, level, and volume all agreeing, for example — rather than any one box being checked in isolation.
Why Confluence Matters
"Confluence" just means multiple independent signals pointing the same direction at the same time and price. Requiring confluence naturally filters out a lot of low-quality setups, at the cost of also filtering out some good ones that only had one or two signals present. That tradeoff — fewer, higher-conviction setups versus more, noisier ones — is a real decision every trader has to make for their own approach.
ScalpClock's Options Scalping Checklist turns this into a literal pre-trade checklist you can run through before every entry.
Practice Spotting These Setups
Step through real historical price action in Chart Replay and practice identifying these six signals together.
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