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Japan and US intervene to strengthen yen, dividing investors

Created at 27 Aug · 11:06 PM1 source↑ Market-relevant
IN SHORT

Japan and the U.S. conducted a joint currency market intervention to stabilize the yen, marking the largest such action in 15 years. The move has led to Japanese investors reassessing their foreign bond and equity investments.

Key Numbers

$85 billionestimated intervention amount in first two days
15 yearstime since largest currency market intervention
40-year lowsyen's position against US dollar prior to intervention
2011year of previous US-Japan joint intervention

Who's Involved

Japan
Conducted joint currency market intervention to strengthen yen
United States
Participated in joint currency market intervention to stabilize yen
Bank of Japan
Hiked interest rates gradually, contributing to yen weakness
Allison Nathan
Host of Goldman Sachs Exchanges, discussing currency intervention
Karen Fishman
Goldman Sachs Research, explaining yen weakness and intervention
Praneet Shah
Goldman Sachs Global Banking & Markets, discussing FX options
Japan and US intervene to strengthen yen, dividing investors

↳ Why This Matters

The joint intervention signals a strong commitment by Japan and the U.S. to manage currency fluctuations, potentially impacting global investment flows, carry trades, and the attractiveness of foreign assets for Japanese investors.

Key facts

  • Japan and the U.S. jointly intervened in the currency market to strengthen the yen.
  • This marks the largest currency market intervention in 15 years and the first joint action between the two countries since 2011.
  • The intervention was prompted by the yen hitting 40-year lows against the U.S. dollar.
  • Estimates suggest the intervention may have amounted to up to $85 billion in the first two days.
  • Japanese investors are now showing divided sentiment regarding investments in foreign bonds and equities following the intervention.

Japanese investors are exhibiting mixed sentiments towards foreign bonds and equities following a significant joint currency market intervention by Japan and the United States aimed at bolstering the yen. This coordinated effort, the largest in 15 years and the first since 2011, was initiated to counteract the yen's prolonged weakness, which had seen it reach 40-year lows against the dollar.

The intervention, estimated to be as much as $85 billion in its initial two days, was a response to a combination of factors. Domestically, Japan's policy mix, characterized by large spending plans and gradual interest rate hikes by the Bank of Japan, has been viewed as insufficient to contain rising inflation, leading to lower real returns and prompting investors to seek opportunities elsewhere or bet against the yen. Externally, a broader macroeconomic environment that has not significantly increased recession odds has reduced demand for safe-haven assets like the yen, while low FX volatility has favored carry trades where investors sell low-yielding currencies like the yen to buy higher-yielding ones.

This intervention has prompted a reassessment among Japanese investors regarding their exposure to foreign assets. While the authorities signal a determination to stabilize the currency and reinforce confidence, the divided investor sentiment highlights the uncertainty surrounding the long-term impact of such measures on global currency markets and investment strategies.

Frequently asked questions

The yen's weakness is attributed to Japan's domestic policy mix of large spending plans and gradual interest rate hikes, which markets view as insufficient to contain inflation. Additionally, low global recession odds and low FX volatility have favored carry trades.

A weaker yen makes imports more expensive, leading to higher prices for goods such as groceries, gas, and electricity.

Estimates suggest the intervention may have amounted to up to $85 billion in the first two days, making it Japan's biggest two-day intervention on record outside of October 2011.

What Happens Next

01Official figures on the intervention's size will be released in approximately one month.
02Further market reactions and investor sentiment shifts will be monitored.
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How It Developed

Japan and the U.S. conducted a joint yen-buying intervention.
The intervention was the largest in 15 years and the first joint action since 2011.
The intervention aimed to arrest the yen's prolonged weakness against the dollar.
Japanese investors are now divided on investing in overseas bonds and equities.
The yen's weakness was attributed to Japan's domestic policy mix and a broader macro backdrop favoring carry trades.

Sources

T1
Yen intervention leaves Japanese investors divided on foreign assetsNikkei Asia
T2
Japan-U.S. yen intervention: impact on global currency marketscnbc.com
T2
U.S.-Japan yen intervention, Bank of Japan: carry trade - CNBCcnbc.com
T2
What the US-Japan Currency Intervention Means for the Yen, Rates, and ...goldmansachs.com

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