Heaxia Blog

How Profit and Loss Is Calculated

At its simplest, trading profit and loss comes from price difference.

The basic idea

  • You buy at one price
  • You sell at another price

If the exit price is better than the entry price → profit
If it’s worse → loss

That’s it. No magic.

Buy example

You buy EUR/USD at 1.1000
You sell at 1.1050

The difference (+0.0050) is your gain
That gain is multiplied by your trade size

Sell example

You sell EUR/USD at 1.1050
You buy back at 1.1000

The difference (−0.0050) becomes your profit
Selling first simply means you benefit when price falls

What affects the size of profit or loss

Profit and loss depend on:

  • price movement
  • position size (lot or volume)

Not on how confident you feel.

For exercise let's try using Tradingview

Chapters

© Heaxia · Exclusive content. Redistribution prohibited.