In: Stock Market Basics

Start with the trend (price direction), map support–resistance (key levels), confirm with volume, and check momentum (e.g., RSI). Choose the right timeframe for your goal (intraday, swing, long-term), then combine charts with basic fundamentals and risk control. That’s the reliable, repeatable way to read any stock chart.


Why charts matter

Charts turn market activity into pictures you can act on. They help you see:

  • Direction: Is price generally moving up, down, or sideways?
  • Key levels: Where do buyers or sellers repeatedly show up?
  • Confirmation: Is a move backed by strong trading activity (volume)?

Used well, charts improve your entry/exit timing in Indian stocks (NSE/BSE) and indices (NIFTY, BANK NIFTY), whether you’re investing or trading F&O.


The anatomy of a stock chart (simple definitions)

  • Price (Line/Candlestick): Shows where the stock traded. Candlesticks reveal the day’s open, high, low, close (OHLC) and who had control (buyers vs sellers).
  • Volume: Number of shares traded. Big moves with above-average volume are more meaningful.
  • Timeframe: Intraday (1–15 min), Daily, Weekly, Monthly. Your goal decides the timeframe.

See:


A 5-step framework you can reuse on any Indian stock

1) Identify the trend

  • Higher highs & higher lows → uptrend; the opposite → downtrend.
  • Add moving averages (MAs) to smooth noise:
    • 20-DMA for short-term rhythm
    • 50-DMA for swing trend
    • 200-DMA for long-term bias

Quick rule: In healthy uptrends, price often respects the 20- or 50-DMA on pullbacks.

2) Mark support & resistance (S/R)

  • Support: Prior swing lows or demand zones where price repeatedly bounces.
  • Resistance: Prior swing highs or supply zones where rallies stall.
  • Treat them as zones, not pinpoint prices (round numbers like ₹500/₹1,000 matter).

3) Validate with volume

  • A breakout above resistance with volume > 1.5× its 20-day average is more credible.
  • Weak volume on a breakout? Be careful—moves may fade.

See: Breakout + Volume confirmation: breakout_volume.jpg

Also see: Volume + 20-day Avg Volume:  volume_ma.jpg

4) Check momentum (keep it simple)

  • RSI (14): A quick momentum thermometer.
    • Above 70: can be “overbought” (stretched)
    • Below 30: can be “oversold” (washed out)
    • Divergence: Price makes a new high but RSI doesn’t → momentum is weakening.
  • Formula (for the curious):

RSI=100−1001+Avg GainAvg Loss\text{RSI} = 100 – \frac{100}{1 + \frac{\text{Avg Gain}}{\text{Avg Loss}}} 

See: RSI(14) with 70/30 bands: rsi14.jpg

5) Align with your timeframe & risk

  • Intraday: Use VWAP and intraday S/R; manage quick stops.
  • Swing: Let the daily trend and 20/50-DMA guide you.
  • Long-term: Focus on weekly/monthly structure and 200-DMA.

Timeframe chooser (at-a-glance)

Your goalPrimary chartSecondary checkCore tools
Intraday (cash/F&O)5–15 minDaily trendVWAP, intraday S/R, day’s range
Swing (days–weeks)DailyWeekly20/50-DMA, volume vs 20-day avg, RSI
Long-term (months–years)WeeklyMonthly & Daily for entries200-DMA, major S/R, trend structure

Mini playbook for Indian stocks (clean workflow)

  1. Scan for trend: Price above 50-DMA and making higher highs/lows (e.g., NIFTY50 heavyweights like Reliance, HDFC Bank, TCS when trending).
  2. Draw levels: Mark prior swing highs/lows; note round levels (₹2,000, ₹2,500).
  3. Wait for the trigger: Breakout of resistance with >1.5× 20-day average volume.
  4. Confirm momentum: If RSI (14) stays roughly 40–90 in uptrends, pullbacks may be buyable; a bearish divergence is a caution.
  5. Plan the trade: Entry above level, stop-loss below support or recent swing low, position size based on risk per trade.
  6. Manage: If price extends far above VWAP (intraday) or 20-DMA (daily) without fresh volume, avoid chasing—wait for a pullback or base.

Indicator crib notes 

Moving Averages (SMA/EMA)

  • What they do: Smooth the price so you see the trend more clearly.
  • How to read: Price above a rising 50-DMA = healthy uptrend bias.
  • Crossovers: 50-DMA crossing above 200-DMA can signal improving longer-term trend.

Formulas:

SMAn=∑Closen,EMAt=α⋅Pricet+(1−α)⋅EMAt−1, α=2n+1\text{SMA}_n=\frac{\sum \text{Close}}{n},\quad \text{EMA}_t=\alpha \cdot \text{Price}_t+(1-\alpha)\cdot \text{EMA}_{t-1},\ \alpha=\frac{2}{n+1} 

RSI (14)

  • What it does: Measures recent upside vs downside speed.
  • How to read: 70/30 lines identify stretched zones; divergences flag potential slowdowns.

VWAP (intraday)

  • What it does: The session’s “fair value” weighted by traded volume.
  • How to read: Price above VWAP = buyers in control; below = sellers in control.

VWAP=∑(Price×Volume)∑Volume\text{VWAP}=\frac{\sum (\text{Price}\times \text{Volume})}{\sum \text{Volume}} 


Common pitfalls (and fixes)

  • Using one indicator in isolation. Combine trend + level + volume + momentum.
  • Ignoring the bigger timeframe. A 5-min buy into a daily resistance is a bad setup.
  • Chasing extended moves. If price is too far above VWAP/20-DMA, wait for a pullback or consolidation.
  • No risk plan. Always define your stop-loss and position size before entry.

FAQs 

1) Line vs candlestick—where should I start?
Begin with a line chart to spot trend and levels. Move to candlesticks for finer entries and managing stops.

2) What makes a breakout “valid”?
A close above resistance with above-average volume (e.g., >1.5× 20-day avg). If volume is weak, treat it as suspect.

3) Do RSI “overbought/oversold” levels always reverse?
No. In strong uptrends, RSI can stay elevated. Use RSI with trend and volume, not alone.

4) Can I use VWAP for delivery trades?
VWAP resets daily; it’s best for intraday. For multi-day context, lean on 20/50/200-DMA and support–resistance.

5) Any compliance note for Indian investors?
Treat this as education, not advice. For personalised calls, consult a SEBI-registered adviser; use proper risk management, especially in F&O.


Final takeaway

You don’t need complex tools. A clean process—trend → levels → volume → momentum → timeframe & risk—helps you read any Indian stock chart with confidence, from NIFTY heavyweights to midcaps. Use the downloadable visuals above as your quick reference, and keep refining with real charts.

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