For market watchers, the prospect of Japan’s interest rates rising into positive territory became more unnerving with each passing year. The longer borrowing costs remained below zero, the more traders and investors — at home and abroad — became accustomed to it. A reversal of that status quo risked upsetting financial stability. But on Tuesday, after eight years in the negative, the Bank of Japan governor Kazuo Ueda pulled it off in smooth style. He raised rates from -0.1 per cent, to a range of 0 to 0.1 per cent, and called time on yield curve control. Global markets took it all in their stride.
That is down to the BoJ’s prudent choreography. It gradually loosened its approach to YCC in prior meetings to avoid abrupt market moves. Its decision was well signalled, allowing traders time to price it in. The central bank also decided to continue buying Japanese government bonds and made clear that rates would not march higher any time soon.
Outright tightening still seems far off. Most analysts do not expect recent wage growth to be maintained, and near-term inflationary momentum has waned. The BoJ nonetheless needs to continue to tread carefully. Markets will want to decipher the central bank’s plan for normalisation, so its next steps take on even greater importance. Financial exposures, forged during the BoJ’s ultra-loose era, have not gone away.