USD/JPY: the dollar-yen pair and the carry trade
Updated 2026-09-20
What USD/JPY is, how the pip is calculated, what moves it (Fed and BoJ rates), why the yen is a haven and when to trade it.
What it is
USD/JPY compares the US dollar with the Japanese yen. It is one of the most traded pairs and is very sensitive to US government bond yields and Bank of Japan policy.
The pip
On this pair the pip is the second decimal place (0.01). The dollar value of a pip depends on the exchange rate: with USD/JPY around 150 it's worth about $6-7 per standard lot.
What moves it
- The rate differential between the Fed and the BoJ and US government bond yields
- Decisions and interventions by the Bank of Japan and the Japanese government
- Risk sentiment: the yen is a safe-haven currency and yen carry trades close in moments of fear
When to trade it
It's active during the Asian session and in the London-New York overlap. It can have abrupt moves around BoJ decisions or exchange-rate interventions.
Live chart
Frequently asked questions
Why does the yen strengthen when there's fear?
Because it's a safe-haven currency and because yen-funded carry-trade positions are closed, generating yen purchases.
Learn more
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Educational content, not financial advice. Trading involves risk.