The Bank of Japan is scheduled to announce its latest interest rate decision on Tuesday. The prevailing market expectation is for the central bank to raise its policy rate by 25 basis points to 1%, which would mark the highest level since 1995. If the BoJ acts in line with these expectations, it would represent the first rate hike since last December.

Deputy Governor Shinichi Uchida will preside over the post-meeting press conference, standing in for Governor Kazuo Ueda who was hospitalized last week due to a liver cyst infection. As markets keenly watch for clues on when the BoJ might act again, Uchida will be the focal point, tasked with explaining the central bank's latest policy decision and its future policy path.

Investors will scrutinize the remarks of this veteran central banker—widely regarded as one of the principal architects of the BoJ's policy framework over the past two decades—for hints on the future trajectory of rate hikes and the bank's perspective on its government bond purchase program.

Uchida's Delicate Balancing Act

Uchida faces a delicate task: he must signal a sufficiently hawkish stance to prevent a sharp depreciation of the yen, while also navigating the monetary policy stance of Prime Minister Sanae Takaichi, who is seen as leaning towards growth-supportive measures. Some economists believe that, as a deputy standing in for the governor, Uchida will be careful not to deviate significantly from Ueda's established communication framework to avoid market volatility.

However, others note that Uchida's communication style is more direct than that of Ueda, who is known for his nuanced and balanced phrasing. Kanda Keiji, chief economist at Daiwa Institute of Research, stated that Uchida is likely to leverage his extensive policy implementation experience to provide a highly structured explanation, helping markets better understand the BoJ's approach to normalizing monetary policy. "I am very much looking forward to hearing his views as a practical expert," Kanda said, specifically mentioning Uchida's potential comments on the BoJ's latest bond-buying plans.

Insights on Bond Purchases

Previously, sources indicated that the BoJ is considering maintaining its current government bond purchase volume beyond the next fiscal year, effectively pausing its tapering process. Four sources suggested that, having made some progress in reducing its massive balance sheet, the BoJ is inclined to halt further tapering. One source noted, "Even if it stops further tapering, the BoJ's bond holdings will still decline significantly due to the natural roll-off of maturing bonds." The other three sources expressed similar views, indicating the BoJ might stop setting annual tapering plans separately and instead adopt an open-ended arrangement, committing to maintain monthly purchases at 2.1 trillion yen.

Uchida's Background and Influence

Uchida graduated from the University of Tokyo in 1986 and joined the Bank of Japan the same year. He obtained a Master of Laws from Harvard Law School in 1991. In 2012, at the age of 49, he was appointed Director-General of the Monetary Affairs Department, a move that drew widespread attention due to the unusually young age for such a senior role. This promotion, over several more senior colleagues, reflected his exceptional bureaucratic coordination skills.

Uchida played a central role in designing several of the BoJ's unconventional easing policies, including negative interest rates and the yield curve control (YCC) framework. Consequently, he is seen as a potential successor when Governor Ueda's term ends in 2028. However, this prospect may be somewhat diminished if Prime Minister Takaichi prefers a candidate more supportive of economic stimulus policies.

A Key Policy Bellwether

Uchida has long been a key bellwether for market observers of the BoJ. In February 2024, he detailed the bank's thinking on ending its massive monetary easing. Just one month later, the BoJ acted almost precisely along the lines he had outlined. At times, Uchida has sent unusually direct policy signals to financial markets. Last July, hours after former US President Trump announced a trade deal with Japan, Uchida stated that the probability of the BoJ's economic forecasts being realized had increased. This signaled that a rate hike was approaching, unlike most central bankers who would emphasize the need for more time to observe developments.

During the severe global financial market turbulence in the summer of 2024, the BoJ was criticized by some investors for exacerbating market volatility. The bank had just surprised markets with a rate hike and hawkish signals, and Uchida was the first official to speak publicly. He stated at the time, "The Bank of Japan will not raise the policy rate when financial and capital markets are in an unstable state." This comment helped ease tensions in Japanese financial markets, from stocks to government bonds.

What to Expect from the Press Conference

It remains unclear how explicit Uchida's policy signals will be at Tuesday's press conference. The briefing is intended to reflect the collective view of the BoJ's nine-member policy board. The BoJ has indicated that Governor Ueda is expected to resume his duties by the July meeting. For this meeting, Ueda will submit his views to the committee in writing but will not participate in the vote. Therefore, Uchida will likely strive to avoid giving the impression that his views differ markedly from Ueda's.

In past speeches, Uchida has identified Japan's severe labor shortage as a key factor driving inflation higher. He has also argued that, compared to the US and Europe following the outbreak of the Russia-Ukraine conflict, BoJ policy is not "behind the curve." In 2024, before dismantling the ultra-easy monetary stimulus framework he helped build, Uchida cautioned markets that monetary conditions in Japan would remain accommodative even after exiting these special policies. If he reiterates a similar view on Tuesday, it could imply that even with a potential rate hike, real interest rates would remain low, and the BoJ's next policy move might not be long in coming.