How to Calculate Pip Value
What is a Pip in Forex Trading?
Pip stands for 'Percentage in Point' and is the smallest price movement in a currency pair. For most pairs, one pip is 0.0001 of the price. For pairs involving the Japanese Yen, one pip is 0.01. In Thailand, when trading USD/THB, one pip is 0.01 THB because THB is a non-decimal currency. This is important for Thai traders to understand because the pip value directly affects your profit or loss per trade.
The Basic Pip Value Formula
The universal formula to calculate pip value is: Pip Value = (Pip Size × Lot Size) / Current Exchange Rate. However, when THB is the quote currency (e.g., USD/THB, EUR/THB), the formula simplifies because the exchange rate in the denominator cancels out. For example, if you trade 1 standard lot (100,000 units) of USD/THB at a price of 35.00, the pip value is (0.01 × 100,000) / 35.00 = 28.57 USD. But since your account is in THB, you multiply by the exchange rate: 28.57 × 35.00 = 1,000 THB. So each pip is worth 1,000 THB.
Pip Value for Different Lot Sizes
Thai traders often use different lot sizes based on their capital. For a standard lot (100,000 units), pip value is 1,000 THB. For a mini lot (10,000 units), it's 100 THB per pip. For a micro lot (1,000 units), it's 10 THB per pip. This is consistent for all pairs where THB is the quote currency. For pairs like GBP/JPY, you need to convert to THB using the USD/THB rate. For example, if GBP/JPY pip value in USD is $8.00, and USD/THB = 35.00, then pip value in THB = 8.00 × 35.00 = 280 THB.
Using a Pip Value Calculator
Many brokers regulated by SEC Thailand provide built-in pip value calculators on their platforms. You can also use online tools like those on comparebroker.io. Simply enter your account currency (THB), trade size (e.g., 0.10 lots), and the currency pair (e.g., EUR/THB). The calculator will show the pip value in THB. This saves time and reduces calculation errors. Always double-check your broker's calculator, especially for exotic pairs involving THB.