Japan's Government Bond Yields Plummet with Oil Prices

Japanese government bond (JGB) yields fell on Wednesday after oil prices dropped overnight. The decline in oil prices eased concerns about rising inflation, causing JGB yields to retreat from their previous session's sharp rise.

The benchmark 10-year JGB yield decreased by 3.5 basis points to 2.81%, while the five-year yield dropped by 3 basis points to 2.05%. Yields move inversely to bond prices, meaning that as yields fall, bond prices rise.

Eiichiro Miura, senior general manager of investments at Nissay Asset Management, attributed the decrease in JGB yields to investors buying back bonds after they rose sharply in the previous session due to a weak 10-year bond auction.

However, Miura noted that the two-year yield is under upward pressure because the market expects an interest rate hike from the Bank of Japan at a faster pace. This expectation was fueled by last week's joint intervention by Washington and Tokyo to buy the Japanese yen.