A pip is worth a fixed amount in the symbol's quote currency — but your account isn't always in that currency. The moment the two differ, an exchange rate slips into your pip value, and a number you thought was constant starts drifting with the FX market.
Quote currency vs account currency
Every symbol settles a price move in its quote currency — the second currency in the pair, or the currency the instrument is priced in. For EUR/USD that's USD; for EUR/GBP it's GBP; for USD/JPY it's JPY. If your account is denominated in that same currency, the pip value is clean and stable. If it isn't, the broker converts each pip's worth into your account currency at the prevailing rate — and that conversion is where the surprises live.
The conversion rule
The mechanics are simple once you separate them: compute the pip value in the quote currency, then multiply by the exchange rate that turns quote currency into account currency.
pip valueaccount = pip valuequote × (rate: quote → account)
For a standard FX lot the pip value in the quote currency is 10 (100,000 units × 0.0001). On a USD account trading EUR/USD, quote is already USD, so it stays 10. Trade EUR/GBP on that same USD account and the 10 GBP per pip must be converted GBP→USD — at 1.27 that's about 12.70 per lot, and it moves every day the rate moves.
A worked example
Two positions, same 0.10 lots, same 20-pip stop, same USD account:
- EUR/USD — pip value 10 per lot (USD). At 0.10 lots that's 1.00 per pip; the stop costs 20.
- EUR/GBP — pip value 10 GBP per lot, converted at GBP/USD 1.27 → about 12.70 per lot. At 0.10 lots that's 1.27 per pip; the same 20-pip stop costs about 25.40.
Identical lots and stop, 27% more money at risk — the whole difference is one FX conversion.
The JPY pairs add a second twist: their pip is 0.01, not 0.0001, so pip value is computed on a different pip size and then converted from JPY to your account currency. Skip either step and the number is wrong.
Where this catches algorithmic traders
An EA sizing to a fixed money risk has to know the live pip value in the account currency — and that's exactly the number that isn't constant on cross-currency symbols:
- Hard-coded pip value — an EA that assumes 10 per pip works on quote-currency-matched pairs and silently misprices every cross.
- Stale conversion rate — using yesterday's rate, or the entry-time rate at exit, drifts the realized risk away from the intended risk.
- Ignoring account-currency changes — the same EUR/USD position has a different pip value on a EUR account than a USD one, because now USD must be converted to EUR.
- Metals and indices priced in USD — on a non-USD account, gold and US indices inherit the same USD→account conversion as any cross.
Verify before you size
- Identify the symbol's quote currency and compare it to your account currency.
- If they match, use the pip value as-is; if not, apply the current quote→account rate.
- Use the correct pip size (0.0001 for most FX, 0.01 for JPY pairs, and the instrument's own step for metals, indices and crypto).
- Re-check cross-currency pip values periodically — they move with the FX market, not just at broker changes.
Get the number
The Pip / Tick Value Calculator below turns a symbol and lot size into the exact money value of one pip, one tick and a full point move in your account currency. Pick the symbol preset, set your lots, choose your account currency, and edit the pip value per lot to reflect the live conversion for cross-currency symbols. It returns the value per pip at your size, the tick value, and the position's notional — the account-currency figures you feed into any risk calculation.
Takeaway
Pip value is only constant when the quote currency matches your account currency. Everywhere else it rides an exchange rate, so the "same" symbol carries a different, moving risk depending on what your account is denominated in. Confirm the quote currency, apply the live conversion, and never let an EA assume a flat pip value across crosses.
