USDJPY position size
How many lots or contracts of USDJPY (US dollar / Japanese yen) to trade for a given risk and stop.
USDJPY is the price of one USD in JPY. One standard lot is 100,000 USD and one pip is 0.01, as on every pair quoted in yen.
One pip is worth ¥1,000 per lot. On a USD account that amount is divided by the price of USDJPY, so the pip value moves with the rate: enter the current price in the calculator.
With ¥100,000 and 1% at risk, a stop of 20 pip gives 0.05 lots, which loses ¥1,000 at the stop.
Calculator, prefilled
Result
Computed values
| Volume | Pip value |
|---|---|
| 0.01 lots | ¥10 |
| 0.1 lots | ¥100 |
| 1 lots | ¥1,000 |
Contract specification
- Contract size
- 100,000
- Pip, point or tick
- 0.01 (pip)
- Smallest price step
- 0.001
- Quote currency
- JPY
- Nature of the value
- Market convention, the same at every broker
- Source
- en.wikipedia.org
- Read at the source on
- 4 Oct 2026
- Table version
- 2026-10-04.1
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A calculation, not a forecast. Not investment advice.