SINGAPORE, Jan 16 (Reuters) - The Japanese yen held near an over seven-month peak on Monday, as traders, in the lead up to the Bank of Japan's monetary policy decision this week, ramped up bets that the central bank could make further tweaks to its yield control policy.
The yen was last 0.1% lower at 128.01 per dollar, having surged to 127.46 per dollar on Friday, its highest since May last year.
Markets have been pressing for the BOJ to shift away from its ultra-easy monetary policy, which on Friday caused the yield on Japan's benchmark 10-year government bonds to breach the central bank's new ceiling.
With the BOJ due to announce its monetary policy decision on Wednesday, expectations are for further tweaks to its yield control policy or a full abandonment of it.
Against a basket of currencies, the U.S. dollar index fell 0.13% to 102.13, languishing near Friday's seven-month low of 101.97.