Ch 10 ยท Price Action

Combining Price Action with the Rest of the Toolkit

Price action isn't a religion. It combines cleanly with select indicators (volume, ATR, EMA regime), fits into option-selling strategies (short strangle strike selection), and can be codified into a mechanical system.

๐Ÿ“– 12 min

Price action isn't a religion. The traders who make money doing it don't reject other tools โ€” they use price action as the primary lens and layer on select tools that add signal without adding clutter. This chapter is the honest map of what plays well with price action and what doesn't.

10.1 Indicators worth combining with price action

Three, at most. Any more and you're not doing price action any more.

Volume โ€” always

Every price action setup improves when confirmed by volume. Reversal candle at support with volume expansion vs the same candle with dry volume โ€” completely different signals. Volume is not an indicator layered on top; it's essential context. Keep it on every chart.

ATR โ€” for stop sizing

Average True Range gives you a volatility-adjusted stop distance. A pin bar on Nifty in a low-VIX week has a 30-point stop; the same pin bar in a high-VIX week needs 60. ATR(14) mechanises this โ€” use it to size stops and positions consistently across regimes.

See the ATR indicator page for the interactive chart and full details.

One EMA (or Supertrend) โ€” for regime

Pure price-action regime reading (HH/HL swings) is the gold standard but takes time to develop. As a scaffold, a single EMA 20 or 50 on the higher timeframe gives you a mechanical bias filter. When your PA reading disagrees with the EMA, that's a signal to slow down and re-check, not necessarily to override.

๐Ÿ’ก The 'one indicator per axis' rule from the TA path
The TA Ch 6 indicator combination rule applies here too: at most one trend indicator, one momentum indicator, one volatility indicator. If you're layering three moving averages on your price-action chart, you've drifted from price action into indicator-based trading.

10.2 Price action for option strike selection

Price-action reading isn't just for equity/futures trades. It's a powerful edge for option sellers picking strikes:

These options strategies live in the Options learning path (Ch 10โ€“14 for spreads; Ch 13 short strangle; Ch 24 practical plays). PA reading is the layer that lets you pick which strikes to sell.

10.3 Codifying price action into a mechanical system

Some price-action setups can be codified into rule-based systems that don't require judgement to execute. Examples:

Codified systems run in the background while you focus on higher-judgement discretionary trades. See Options Ch 28: Building mechanical strategies for the backtesting framework.

Note: not everything codifies. "Context" โ€” the judgment call about whether a level is meaningful โ€” is genuinely hard to automate. Setups that depend heavily on context (H&S completion, exhaustion bars, complex chart patterns) resist mechanisation and are the traders' bread-and-butter discretionary domain.

10.4 What to skip

Not everything in the indicator or pattern zoo helps a price-action trader. Explicit list of what to leave alone:

10.5 The path from here

You have finished the price action path. What next depends on where you're trying to go:

โœ… You now have a complete toolkit
Price action reading + support/resistance + strategy design + trading records = the discretionary trader's core kit. Add the option-strategy layer on top when ready. The rest is repetition, journaling, and time.
Advanced Final honest note โ€” what price action can't do
Price action is a decision framework, not an oracle. Concrete limitations worth naming: - **News-driven gaps** โ€” a stock that gaps 8% on earnings has no PA read. You either weren't in the trade or the trade is now managed entirely differently - **Regime shifts** โ€” the transition from low-VIX to high-VIX (or vice versa) changes what patterns work. Setups that were reliable through a quiet quarter can fail systematically through an event-heavy quarter - **Illiquid instruments** โ€” PA reading on names with light volume produces noise. Stick to top 100 F&O names - **Multi-year positional trades** โ€” PA is a decision framework at each entry/exit point, not a way to predict where the market goes in 3 years. Use fundamentals for that horizon; use PA for the entry and stop management within it Recognising these limits is the difference between a discretionary trader who lasts and one who blows up when the framework hits its blind spot.

10.6 The priority tree when tools disagree

You have price action reading, plus volume, plus one EMA for regime, plus maybe RSI or ATR. Sooner or later they'll disagree. What do you trust?

The empirically-tested priority order (highest to lowest weight):

  1. Higher-timeframe structure (weekly trend on a daily setup). If the weekly is bearish, don't take longs regardless of what the daily says
  2. Price action at the level. A rejection candle at a tested level beats any indicator saying otherwise
  3. Volume confirmation. Real volume + PA agreement is the highest-quality entry combo
  4. Trend indicator (EMA slope, Supertrend). If price action says buy but the EMA slopes strongly down, the trade is countertrend โ€” reduce size or skip
  5. Oscillator (RSI, Stochastic). Momentum extremes are context, not entry triggers
  6. Fibonacci levels. Weakest tool if used alone. Only trust when other tools agree at the same price

When two upstream tools disagree, defer to the higher-priority one. When two downstream tools disagree, skip the trade โ€” no clear read.

10.7 Building a hybrid mechanical-discretionary system

The endpoint of a serious price-action practice is a hybrid system where mechanical rules handle the identification and sizing, and discretionary judgment handles the edge-case overrides.

A workable hybrid template:

ComponentMechanical / DiscretionaryRule
Bias definitionMechanicalEMA 20/50 slope on higher timeframe
Setup screeningMechanicalAlert on 2-3 specific pattern types at drawn levels
Entry timingDiscretionaryHuman judgment on confirmation quality
Position sizingMechanical1% risk formula, round down
Stop placementMechanicalBeyond pattern extreme, no exceptions
Target settingMechanicalNearest opposing level from the levels list
Trade managementDiscretionaryTrail vs hold decision at partial targets
Exit overrideDiscretionaryNews event or gap forces early exit

Roughly 70% mechanical, 30% discretionary. The mechanical components eliminate consistency drift; the discretionary components handle situations no rulebook can anticipate.

10.8 Learning roadmap โ€” after this path, what next

You now have the price action toolkit. Where to grow from here depends on what problem you're actually trying to solve:

GoalNext step
Trade more efficiently โ€” reduce screen time Focus on daily / weekly setups (Ch 6 Sample C). Move from intraday to positional
Add option strategies to your PA reads Options path โ€” start with Ch 5 (long calls), then Ch 10 (bull call spread), then Ch 14 (iron condor)
Learn systematic backtesting Options Ch 28: Building mechanical strategies
Deepen indicator understanding TA Ch 6: Indicators โ€” the full catalog with per-indicator pages
Understand psychology / manage tilt Options Ch 27: Trading psychology
Try ready-made setups without designing from scratch Options Ch 24: Practical option plays โ€” 13 ready-to-run setups
Deep dive on specific patterns TA Ch 4 and TA Ch 5
Take a break โ€” reflect on whether trading suits you Options Ch 29: When to stop

10.9 The one habit that beats every technique

After 10 chapters, the strongest recommendation isn't about patterns, indicators, or setups. It's about a habit:

โœ… Read the daily chart every day
Pick your instrument (Nifty is fine). At the same time each day โ€” before or after market โ€” open the daily chart and read the last 5 bars aloud. What are they saying? What would confirm your read? What would invalidate it? Do this for 90 consecutive days. By day 30, your pattern-recognition speed will be 3ร— faster. By day 60, you'll see setups without conscious effort. By day 90, you'll have the read-the-tape skill that separates working discretionary traders from everyone else. No trading required. This alone is the highest-leverage exercise in this whole path.

Everything else โ€” the pattern catalogs, the strategy templates, the position sizing math, the journalling protocol โ€” supports and amplifies this one habit. Without it, the rest is trivia. With it, the rest becomes a working craft.