The leu opened at 4.318/4.32 per euro, from 4.314/4.315 per euro Monday.
At around 10:00 local time, the leu traded at 4.306/4.309 to the euro, after hitting an early low of 4.322 to the euro.
The central bank set the leu’s reference at 4.3222 per euro Monday, 0.7% stronger on the day.
On the money market Tuesday morning, overnight rates were at 5.2%-5.7% a year.