The Business Post Red C poll shows the party's up three points to 30%.
Fine Gael has dropped four points but remains the most popular party in the country on 33%.
Fianna Fail's up one point to 12%, while the Green Party is down one on 5 per cent.
The Social Democrats are on 4% while Solidarity-People Before Profit are at 3 - that's a rise of 1 for both parties.
There's no change for Labour on 3%, Aontu's on 2 and Independents are at 8%.
The poll of 1,000 people was taken between November 19th and 25th.
Weekend Cold Snap To Provide Brisk Shake Up To Interminable Rainy Monotony
Greystones Fishermen Still Struggling Despite Harbour Settlement Warns Senator
Kilkenny Hurling Legend Helps Wicklow GAA Expand Profile With Fans App
New Plan Approved For Greystones Delgany Kilcoole.
Rás Tailteann Returns to Wicklow with Baltinglass Stage Finish