In a week that featured a focus on US tariffs and an MP defection, last week was not a great week for Pierre Poilievre.  He now trails Mark Carney in the preferred PM tracking by 31 points.  The Liberals have opened a lead in the Nanos tracking outside of the margin of error for the research: LPC 41, CPC 34, NDP 11.

-Nik Nanos, Chief Data Scientist

The Weekly Nanos Tracking is produced by the Nanos Research Corporation, headquartered in Canada, which operates in Canada and the United States. The data is based on random interviews with 1,000 Canadian consumers (recruited by RDD land- and cell-line sample), using a four-week rolling average of 250 respondents each week, 18 years of age and over. The random sample of 1,000 respondents may be weighted using the latest census information for Canada. The interviews are compiled into a four-week rolling average of 1,000 interviews where each week, the oldest group of 250 interviews is dropped and a new group of 250 interviews is added.

Full data tables with weighted and unweighted number of interviews is here.

To view the full report, click here.