TOKYO Feb 9 Japanese government bond prices
firmed on Thursday following the Bank of Japan's stepped-up
buying in recent sessions and on relief that a 30-year JGB
auction was out of the way, even though demand was not
The 10-year JGB yield dipped 0.5 basis point to 0.085
percent, its lowest level since Jan. 31.
After the yield jumped to one-year high of 0.15 percent last
week, the BOJ has stepped up buying in the 10-year sector,
conducting unlimited buying at 0.110 percent on Friday.
The BOJ has also bought 5-10 year bonds for three times in a
row in its bond buying operation since Friday -- a highly
Such aggressive buying helped to calm a market rattled by
worries that the BOJ may be looking to reduce bond purchases
after years of heavy stimulus.
Thursday's auction of 800 billion yen ($7.14 billion)
30-year JGBs drew tepid bids but nonetheless it led to a relief
rally in battered superlong bonds.
The 30-year yield fell 3.5 basis points to 0.870 percent
, off near one-year peak of 0.915 percent touched
The auction drew bids of 3.23 times the offer, a tad less
than bid-to-cover ratio of 3.33 in the previous auction last
The 20-year yield fell 3.5 basis points to 0.680 percent
while the 40-year yield fell 4.0 basis points to
The yields on superlong bonds such as 20- to 40-year bonds
had been rising on a combination of a solid global economic
outlook and speculations that the BOJ may tolerate yield rises
in these long maturities even under its yield curve control
($1 = 112.12 yen)
(Reporting by Tokyo Markets Team; Editing by Kim Coghill)