Takayuki Miyajima, economist at Sony Financial Group, said Prime Minister Sanae
Takaichi's expansionary fiscal policy remains one of the biggest risks to the
JGB market. He noted the US government has voiced concern over a weak yen and
rising JGB yields, making it unlikely Takaichi's administration would press
ahead with fiscal expansion while disregarding market and Washington objections.
Miyajima added that if that expectation proves wrong, the fiscal risk premium
could rise again and push the 10-year JGB yield well above 3%.