Top Forecaster Mizuho Sees Yen Tumbling Even Further in 2024

The yen is barreling toward its weakest level in more than 30 years as the Bank of Japan holds firmly to its stimulative monetary-policy stance, according to the currency’s most-accurate forecaster.

(Bloomberg) — The yen is barreling toward its weakest level in more than 30 years as the Bank of Japan holds firmly to its stimulative monetary-policy stance, according to the currency’s most-accurate forecaster.

Garth Appelt, the head of foreign exchange at Mizuho Americas, expects the yen to slide to as weak as 155 against the US dollar in the first quarter of 2024 as Japanese policymakers insist on keeping their policy loose. It’ll likely take a shift by peers at the Federal Reserve and a weaker dollar, he said, to finally stop the yen’s slump.

“The biggest issue for Japanese authorities is to find out when the Fed is done,” said Appelt. “You have higher-than-expected US growth, and you have a Fed that you don’t know whether is done hiking. All of those things are very unfortunate for the Bank of Japan.”

Yen forecasters at Mizuho were the top-scoring in Bloomberg’s third-quarter accuracy ranking, which scores currency prognosticators based on their margin of error, timing and directional accuracy.

The yen has dropped almost 12% so far this year, underperforming all of its Group-of-10 peers — plus most emerging-market currencies. It’s been stalling this month near 149 versus the greenback after briefly weakening to 150, the worst in a year.

The yen was weaker Wednesday against most of its G-10 peers, on course for a second-straight session of losses versus the dollar.

To Appelt, the yen is likely to maintain its downtrend, trading between 148 and 152 per dollar for the rest of 2023 as traders position for higher-for-longer interest rates in the US. The currency will then slide to between 150 and 155 per dollar by the end of March 2024, according to Mizuho’s forecasts.

The yen last reached that 155-per-dollar in mid-1990, right before Japan fell into a financial crisis that would become known as the nation’s lost decades.

Mizuho isn’t alone with that call: Goldman Sachs Group Inc. strategists in August said the yen would slip to 155 early next year as local policymakers stay dovish. Bank of America Securities also expects the yen to bottom out at 155 in the first part of 2024.

The median forecast for the first quarter, however, is 140 against the greenback — a level that implies a rally of about 6% over the next six months, according to data compiled by Bloomberg. Analysts have long been waiting for Japanese officials to adopt a more hawkish stance, potentially abandoning their yield-curve control mechanism.

As Japan’s third-largest bank by assets, Mizuho has closely watched flows to help inform its view on the yen, Appelt said. He plans to also monitor any further stimulus measures planned by the government — and a budget to support them.

If an expanded budget ends up fueling inflation, then it will give the BOJ “air cover” to exit the yield-curve control as soon as this year, he said.

–With assistance from George Lei.

(Updates chart and adds Wednesday trading in sixth paragraph.)

More stories like this are available on bloomberg.com

©2023 Bloomberg L.P.