Dialog (Panel Midgam Project) conducted a poll of 863 people with a 3% margin of error that was boradcast by Channel 10 on Feb 8 2015.

Current Knesset seats in [brackets]

23 [20] Zionist Union (Labor-Livni)
23 [18] Likud
14 [11] Bayit Yehudi
13 [11] United Arab List
10 [20] Yesh Atid
10 [02] Koolanu (Kahlon+Kadima)
06 [07] Yahadut Hatorah/UTJ
06 [10] Shas
05 [13] Yisrael Beitenu
05 [06] Meretz
05 [02] Yachad (Yishai+Chetboun+Marzel)

69 [63] Right-Religious-Kahlon (Parties that have not ruled out a BB coalition)
51 [57] Center-Left-Arab (Parties that have ruled out a BB coalition)

Note: Prof. Fuchs told Channel 10 that it seems that Likud has slight edge over Zionist Union and that Bayit Yehudi’s decline has stopped.