This week, all eyes are on the Bank of Japan (BoJ) as it prepares for a highly anticipated interest rate announcement. The central question on investors’ minds: Will the BoJ take a bold step by ending its negative interest rate policy (NIRP) this March, or will it hold off until April?

The speculation around the BoJ’s next move has been building, driven by a combination of recent wage negotiations and market expectations. Despite the buzz, the consensus among analysts is that the BoJ will likely maintain the status quo, keeping borrowing rates at -0.10% and continuing its yield curve control (YCC) efforts. A decision to raise rates would mark the first such move in 16 years, signaling a significant shift in Japan’s monetary policy.

Bank of America’s Shusuke Yamada has predicted a comprehensive overhaul of the BoJ’s easing framework. This includes moving away from YCC and focusing on the uncollateralized overnight call rate, alongside removing the 2% inflation overshooting commitment. Yamada also expects the BoJ to adopt a “quantitative” guideline for Japanese government bond purchases, initially set to continue at JPY6 trillion per month, with no reductions anticipated in the near term and explicit quantitative tightening unlikely to commence until 2025.

Fueling the expectations for a policy shift are the annual wage negotiations, highlighted by BoJ Governor Kazuo Ueda as a critical factor in the central bank’s decision-making. This year, Rengo, Japan’s largest federation of trade unions, announced a 5.28% salary increase for workers at major firms, with an average pay rise of 4.42% expected across smaller companies. This development has sparked optimism for a return to real wage growth in Japan after a 22-month hiatus.

However, Rabobank cautions that any policy adjustment by the BoJ is likely to come with assurances of continued accommodation, pointing to Japan’s economic vulnerabilities, such as the recent decline in core machinery orders.

Japanese business news outlets have been amplifying the narrative of change. Reports from Jiji and Nikkei Asia have indicated that a policy shift might be imminent, with the latter suggesting an end to negative rates, marking the first rate hike in 17 years.

While the potential exit from NIRP and YCC is a significant move for Japan, Bank of America believes it will not have a major impact on global rates. Past adjustments by the BoJ have not shown direct spillovers, and sharp movements in Japanese government bond yields are not expected, as domestic investors await the central bank’s policy direction.

As the decision looms, with the announcement scheduled for Tuesday between 02:30-03:30 GMT followed by a press conference by Governor Ueda, the financial world watches closely. Will the Bank of Japan usher in a new era for its monetary policy, or will it choose to wait and see? The coming days will provide the answer, setting the course for Japan’s economic policy and potentially influencing global financial markets.