The leu opened at 4.268/4.272 against the euro, compared to 4.272/4.274 at closing Friday.
Within the first hour, the leu registered some minor oscillation and, at around 10:00 local time, it was trading at 4.268/4.272 to the euro.
The central bank computed Friday a leu to euro reference of 4.2669, weaker than the previous reference of 4.2567 lei/euro.
On the money market, overnight rates dove to 2.5%-3% a year, from 4.2%-4.7% a year, as the end nears for the interval in which banks need to make their minimum required reserves.