---
title: "Treasury warns banks it might intervene in dollar-yen exchange rate"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/294543980.md"
description: "The yen has weakened substantially against the dollar in recent years to near multidecade lows."
datetime: "2026-07-31T18:02:41.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/294543980.md)
  - [en](https://longbridge.com/en/news/294543980.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/294543980.md)
generator: "portal-rs"
---

# Treasury warns banks it might intervene in dollar-yen exchange rate

The yen has weakened substantially against the dollar in recent years to near multidecade lows.

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---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**