USDJPY Stop Loss Calculator
Forex
Enter your balance, the risk you accept and your lot size, and this USDJPY stop loss calculator returns the stop loss price and the distance in pips that keep a loss at your limit. USDJPY is quoted to 2 decimal places, so one pip is a price move of 0.01.
How do I calculate a stop loss for USDJPY?
A stop loss is the price where a trade closes to cap the loss. If you fix the amount you accept to lose and the lot size, the distance to the stop follows from what one pip is worth.
Take a 10,000 balance, 1% risk and 0.20 lots on USDJPY with an entry at 158.15. One pip is worth $1.27 at that size:
What stop loss distance makes sense for USDJPY?
Majors and minors often cover many pips in a normal session, so a stop only a few pips from entry is hit by ordinary noise. Look at the recent daily range of USDJPY first, put the stop where the trade idea is proven wrong, and let the lot size follow from that distance.
Why does this calculator ask for my contract size?
Brokers set their own contract size for USDJPY, and the value of one pip is proportional to it. A wrong contract size moves the stop by the same factor, so the stop loss stays hidden until you type your own broker's figure (MT4/MT5: Market Watch, right-click the symbol, Specification). This page's reference value uses a contract size of 100,000.
Conclusion
A stop loss turns a risk limit into a price. Decide the loss you accept, enter the lot size you plan to trade, and place the stop at the price shown, or move the trade idea if that price is not where the idea fails. If you know the stop and need the size instead, use the USDJPY lot size calculator. Confirm USDJPY's specification with your own broker before trading real money.
Contract specification
Point value and minimum lot step vary by broker on index/CFD instruments — a mismatch here is a common, avoidable cause of an unexpectedly large loss. Confirm this instrument's contract specification in your platform before sizing a real trade.
Frequently asked questions
Is the USDJPY stop loss price the same for a BUY and a SELL?
The distance is the same, the side is not: a BUY stop sits below the entry price and a SELL stop sits above it.
What if I know my stop loss and want the lot size for USDJPY?
Use the USDJPY lot size calculator. It solves the same formula the other way round: from your risk and your stop loss it returns the lot size.
Does a bigger lot size mean a tighter stop for the same risk?
Yes. For a fixed amount of risk, doubling the lot size halves the distance to the stop, because every pip moves twice as much money.