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How to Accurately Calculate Your Intraday Trading Profits (and Losses)

How to Accurately Calculate Your Intraday Trading Profits (and Losses)

Finance Toolkit Team

The Hidden Costs of Intraday Trading

Intraday trading is thrilling. The idea of making quick profits within a single day is attractive. However, many new traders are surprised to find that their actual profit is much lower than they expected, or that a small profit has turned into a net loss. Why? Because of a series of mandatory charges that are often overlooked.

Your Gross Profit is simple: (Sell Price - Buy Price) x Quantity. But your Net Profit—the money that actually goes into your bank account—is: Gross Profit - Total Charges.

Understanding these charges is not optional; it's essential for survival and profitability in the stock market.


Decoding the Charges: Where Does Your Money Go?

When you execute an intraday trade, several charges are levied by your broker, the stock exchange, and the government. Let's break them down:

  1. Brokerage: This is the fee your stockbroker charges for facilitating the trade. For discount brokers in India, it's often a flat fee per executed order (e.g., ₹20) or a small percentage of the trade value, whichever is lower. Our calculator lets you input your broker's fee for an accurate calculation.

  2. Securities Transaction Tax (STT): This is a direct tax levied by the government on stock market transactions. For intraday equity trading, STT is 0.025%, but it is charged only on the sell side of the transaction.

  3. Exchange Transaction Charges: The stock exchanges (NSE or BSE) charge a small fee for using their platform. This is typically around 0.00345% of your total turnover (buy value + sell value).

  4. GST (Goods and Services Tax): A tax of 18% is applied on the sum of your brokerage and the exchange transaction charges.

  5. SEBI Turnover Fees: The Securities and Exchange Board of India (SEBI) charges a fee to regulate the markets, which is usually about ₹10 per crore of turnover (or 0.0001%).

  6. Stamp Duty: This is a state-level tax. For intraday trading, it's typically 0.003% and is charged only on the buy side of your transaction.


A Practical Example

Let's see how these charges affect a real trade.

  • Stock: XYZ Ltd.
  • Buy Price: ₹100
  • Sell Price: ₹102
  • Quantity: 500 shares
  • Brokerage: Flat ₹20 per order

Gross Profit Calculation:

  • Gross Profit = (₹102 - ₹100) x 500 = ₹1,000

Now, let's use the Intraday Profit Calculator to find the net profit.

  • Buy Value: ₹100 x 500 = ₹50,000
  • Sell Value: ₹102 x 500 = ₹51,000
  • Turnover: ₹1,01,000

Charges Breakdown:

  • Brokerage: ₹20 (buy) + ₹20 (sell) = ₹40
  • STT (on sell): 0.025% of ₹51,000 = ₹12.75
  • Transaction Charges: 0.00345% of ₹1,01,000 = ₹3.48
  • GST: 18% of (₹40 + ₹3.48) = ₹7.82
  • SEBI Fees: 0.0001% of ₹1,01,000 = ₹0.10
  • Stamp Duty (on buy): 0.003% of ₹50,000 = ₹1.50

Total Charges: ₹40 + ₹12.75 + ₹3.48 + ₹7.82 + ₹0.10 + ₹1.50 = ₹65.65

Net Profit Calculation:

  • Net Profit = Gross Profit - Total Charges
  • Net Profit = ₹1,000 - ₹65.65 = ₹934.35

As you can see, over 6.5% of your gross profit was eaten away by charges. For smaller profits, these charges can even result in a net loss.


Why Use Our Intraday Profit Calculator?

  • Accuracy: It accounts for all the relevant charges to give you a precise net profit/loss figure.
  • Speed: Get instant calculations without manual math, allowing you to make quick decisions.
  • Strategy Planning: Use it to determine the exact price at which you need to sell to make a desired profit after charges (your "break-even" point).

Successful trading is not just about predicting market direction; it's also about managing costs. Always factor in these charges before placing a trade.

👉 Try the Intraday Profit Calculator now to trade smarter.