The leu opened at 4.3885 per euro, from 4.386/4.387 per euro at Tuesday close.
At around 10:30 am, the leu traded at 4.387/4.3885 to the euro.
Investors made just two transactions on the local market this morning, dealers said.
Elsewhere in the region, the Hungary’s forint was losing 0.2% versus the euro, while the Polish zloty was flat on the day.
In the money market, overnight rates were at 2%-2.25% a year.