Sinn Féin has increased its support, a new opinion poll suggests, jumping two points to 31%.
The Ireland Thinks poll, for the Sunday Independent, found that Fine Gael saw a one point increase in support to 22%.
However, Fianna Fáil is said to have experienced a 3-point drop in support and now stands at 16%.
While the poll concluded Social Democrats Holly Cairns is the most popular party leader in the country, her party is down 2 points and now stand at 7%.
Green Party support is unchanged at 4%.
Both the Labour Party and Aontú are unchanged at 3%.
People Before Profit / Solidarity is also at 3% - up one.
Independents and others are unchanged at 10%.
Ireland Thinks interviewed 1,102 between Friday and Saturday of this week as the eviction ban came to an end.
The margin of error is +/- 3%.