Speaking in the parliament, BoJ Governor Haruhiko Kuroda said there is no plan to change the band for 10-year JGB yield to fluctuate in. He added, “our basic approach is to buy a sufficient amount of bonds to allow 10-year JGB to move 25 basis points up and down each around our 0% target.”
“How much JGB BoJ will buy to defend its yield target depends on market conditions at the time,” he said. “BoJ’s fixed-rate bond-buying offer was made in light of such unusual market situation. If market conditions become unusual again, BoJ will of course use tools such as fixed-rate market operation.”