# US and Japan Intervene Jointly to Support Yen in First Coordinated Effort in Nearly 30 Years

*Tokyo and Washington intervened jointly to support the yen, the first such coordinated effort in nearly 30 years.*

August 2, 2026 · business

In a significant move to stabilize the Japanese yen, authorities from the United States and Japan have reportedly intervened in the currency markets together for the first time in decades. This joint action follows the yen's decline to its weakest level since 1986, driven by a combination of higher US interest rates, rising oil prices, and persistent capital outflows.

## Background and Context

The yen slid to 163.24 against the dollar in July, its lowest point since 1986. The currency's weakness has been exacerbated by the widening gap between interest rates in Japan and those in the United States. As the US Federal Reserve raises rates, investors have increasingly engaged in 'carry trades,' borrowing cheaply in yen to invest in higher-yielding assets elsewhere, leading to capital outflows and downward pressure on the yen.

The Federal Reserve Bank of New York reportedly sold euros to buy yen on behalf of the US Treasury through intermediaries Goldman Sachs and Morgan Stanley. Although it remains unclear whether Japanese authorities directly intervened, the sharp rebound in the yen has fueled speculation of their involvement. Analysts estimate that Japan's intervention could have amounted to between 6 trillion and 8.45 trillion yen ($37.5 billion to $52.8 billion).

## Why It Matters

The coordinated intervention marks a rare and significant effort by the US and Japan to manage the yen's value, highlighting the economic interdependence between the two nations. This move aims to prevent the yen's depreciation from escalating into a broader financial crisis, which could have adverse effects on global markets. Additionally, the intervention underscores the urgency for Japan to address the underlying issues driving the yen's weakness, including the persistent low-interest-rate environment and capital outflows.

While the immediate impact of the intervention has been to stabilize the yen, the long-term effectiveness will depend on addressing the root causes of the currency's decline. Policymakers in Japan may need to consider additional measures, such as fiscal stimulus or changes in monetary policy, to support the yen and bolster economic confidence.

## Sources

- BSS

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Source: https://pulsetoday.com.bd/en/business/us-japan-yen-intervention