# Why Japanese Yen (JPY) moves

Every archived Japanese Yen (JPY) move, explained the day it happened, with sources.

Source: https://perplo.app/why/JPY

- **2026-08-04 · JPY (Japanese Yen) +0.94%** — Bessent backs yen without Treasury sales https://perplo.app/why/JPY/2026-08-04.md
- **2026-07-31 · JPY (Japanese Yen) -1.13%** — BOJ holds as yen intervention fades https://perplo.app/why/JPY/2026-07-31.md
- **2026-07-30 · JPY (Japanese Yen) -2.65%** — Fed hold supports dollar strength vs yen https://perplo.app/why/JPY/2026-07-30.md