The leu closed at 4.4415 per euro, from 4.444 per euro Friday.
It opened at 4.44 to the euro and traded in narrow ranges during the day, between a high of 4.434 per euro and a low of 4.4451.
The central bank set the leu’s reference at 4.4415 against the euro, modestly stronger from 4.4455 to the euro in the previous session. Against the US dollar, the leu’s indicative appreciated to 3.3174 units, from 3.319 units Friday.
In the money market, overnight rates were at 0.6%-1.1% a year.