How To Calculate Forex Profit

Forex profit is the money a trader makes or loses on a currency position, and it is usually described in pips before it is described in money. A pip is the smallest conventional move in a currency pair, and it is the common language traders use to compare trades across different position sizes.

For most pairs a pip is the fourth decimal place, which is why the price difference is multiplied by ten thousand. For pairs quoted in Japanese yen a pip is the second decimal place, so the multiplier is one hundred instead. That difference matters, and the pip value formula changes with it.

A standard lot is one hundred thousand units of the base currency. On a USD-quoted pair such as EUR/USD, one standard lot is worth about ten dollars per pip. A mini lot of ten thousand units is worth about one dollar per pip, and a micro lot of one thousand units is worth about ten cents per pip.

Position size is the single biggest lever on the size of a profit or loss. Doubling the lots doubles the pip value and therefore doubles the money moved by the same price change, which is why risk management starts with position sizing rather than with the entry price.

Direction determines the sign of the result. A long position profits when the price rises and loses when it falls; a short position does the opposite. The magnitude of the move is the same either way, but the sign flips.

The pip value is expressed in the quote currency of the pair. On a USD account trading a USD-quoted pair, the quote currency is the dollar, so no conversion is needed. On a cross pair, the pip value has to be converted into the account currency at the prevailing rate.

Spread, commission and swap are the costs that sit alongside the raw price move. The spread is the gap between the bid and the ask, and it is paid on entry. Commission is charged by some brokers, and swap is the overnight financing charge for holding a position past the rollover time.

Because costs are deducted from the gross profit, a trade that moves a few pips in the right direction can still lose money after the spread and commission. Short-term traders in particular need to clear the cost hurdle before any move counts as profit.

Leverage magnifies both the profit and the loss relative to the margin posted. The pip value depends on the position size, not on the margin, so a highly leveraged account can move a large amount of money with a small deposit, in either direction.

Risk is usually expressed as a fraction of the account. A common approach is to risk no more than one percent of the account on a single trade, and the position size is then derived from the distance to the stop loss in pips and the pip value.

The break-even move is the number of pips needed to cover the spread and commission. A pair with a one-pip spread needs a two-pip move just to get back to flat if commission is equivalent to one pip.

The calculator models the figures entered and nothing more. It does not know the spread, the commission or the swap on the specific broker. Treat the output as the gross profit on the price move and adjust for costs separately.