Will Japanese Government Bond Yields Continue Their Rising Trend?
2026-05-07
■ Japanese 10-year government bond yields have rebounded due to inflation concerns stemming from high oil prices and expectations of worsening supply and demand in the bond market.
■ While the Bank of Japan is likely to maintain its current interest rate, the market is watching closely to see if it signals further hawkish rate hikes.
10-year government bond prices fell (yields rose). At the beginning of
the week, yields initially declined due to uncertainty surrounding the
Middle East situation and a cooling of market expectations for a rate
hike at the Bank of Japan's April monetary policy meeting. Mid-week,
however, yields rose again due to persistent inflation concerns stemming
from high oil prices, coupled with strong selling pressure on long-term
bonds as revealed by the Bank of Japan's bond-buying operations on the
23rd.
Will the 10-year government bond yield continue its upward trend? Besides inflation concerns triggered by rising oil
prices, the concentrated issuance of government bonds around the Golden
Week holiday also raises concerns about a deteriorating supply-demand
relationship, potentially putting upward pressure on yields. The Bank of
Japan's monetary policy meeting on the 27th and 28th will most likely
keep interest rates unchanged, but the market is watching whether the
governor's press conference will signal a continued rate hike due to
concerns about "falling behind the curve" (policy actions being slower
than changes in the situation), thus releasing a hawkish signal
(actively promoting rate hikes).