On Tuesday, the central bank set the reference rate at 4.443 to the euro.
Against the US dollar, the leu’s exchange rate gained 0.28% to 3.2201 units, from 3.2290 units on Tuesday.
The leu opened at 4.4380 per euro, from 4.4390/4.4420 to the euro at Tuesday close. At about 10:30 local time (GMT0830), the national currency was trading at 4.4290/4.4300 per euro.
On the money market, overnight rates fell slightly to 1.35%-1.85% a year.