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Risk Management in Trading: Stop-Loss, Targets & Position Size

Risk Management in Trading: Stop-Loss, Targets & Position Size

Published on 2026-04-17

When it comes to intraday trading, the goal is not just to earn — it’s to protect your capital. Even the best traders are wrong sometimes, but what separates successful traders from beginners is one thing:

  • 👉 Risk management

Without proper risk control, even a profitable strategy can turn into continuous losses. So in this guide, we’ll explore three essential pillars every trader must follow:

  • Stop-loss
  • Target (or Take-Profit)
  • Position size

Let’s break them down in a simple and beginner-friendly way.


🔥 Why Risk Management Matters

The stock market moves fast, and no one can predict price movements with 100% accuracy. Even professionals face:

  • Sudden reversals
  • Market news
  • Unexpected volatility

So instead of trying to be right every time, traders focus on:

  • 👉 Losing small and winning bigger

Risk management helps you stay in the game for the long run.


🛑 1. Stop-Loss: Your Safety Net

A stop-loss (SL) is a pre-decided price level where you automatically exit a losing trade. It protects your capital when the market goes against you.

📌 Why use stop-loss?

  • ✔ Controls loss
  • ✔ Prevents emotional decisions
  • ✔ Keeps discipline

🧠 Example:

You buy a stock at ₹200 expecting it to rise.

You set:

  • Stop-loss at ₹194 (maximum loss: ₹6 per share)
  • Target at ₹212 (profit potential: ₹12 per share)

If the trade goes wrong, the SL saves you. If it goes right, you make more than you risk.

This leads to a 2:1 reward-to-risk ratio.


🎯 2. Target (Take-Profit): Knowing When to Exit

Many beginners enter a trade but don’t know when to exit. Setting a target helps you secure profit before the price reverses.

📌 Rules for targets:

  • A good reward-to-risk ratio is 1:2 or 1:3
  • Target should be based on chart levels, not emotions
  • 👉 If you risk ₹5 per share, aim for ₹10–₹15 profit

🧪 Example:

Entry Price: ₹150 | Stop-Loss: ₹145 | Target: ₹160 → R:R Ratio = 1:2

If this trade succeeds, you earn double what you were willing to risk.


📏 3. Position Size: How Much to Trade?

Position sizing means deciding how many shares to buy based on your risk level — not based on excitement or account balance.

📌 Golden Rule:

  • 👉 Never risk more than 1–2% of your capital per trade

🧠 Example Calculation:

If your capital = ₹50,000

Max risk allowed (2%) = ₹1,000 per trade

If each share risk (difference between entry & stop-loss) = ₹5

  • 📍 Position size = ₹1,000 ÷ ₹5 = 200 shares

So, you should trade 200 shares — not 500, not 1,000 — even if you can afford it.


🧠 Bonus Rule: Avoid Over-Trading

Many beginners keep trading again and again after a loss, thinking they’ll recover fast.

  • 🚫 Don’t do that.

Limit:

  • Number of trades
  • Maximum loss per day
  • Maximum profit per day (to avoid greed)

A good rule:

  • 👉 Stop trading after two bad trades or after hitting daily loss limit.

📎 Summary Table

Rule Purpose
Use Stop-Loss Protect capital
Set Target Lock profits
Follow Risk-Reward Trade smart, not emotional
Position Sizing Control exposure
No Over-Trading Maintain discipline

⭐ Final Thoughts

Risk management is the foundation of successful trading. Strategies may change, markets may fluctuate, but one rule always stays true:

  • 👉 Protect your capital first — profits come later.

If you build the habit of using stop-loss, targets, and proper sizing, you’ll avoid big mistakes and trade with confidence.