Here are the most recent poll-related updates I can see about Bill Cassidy and the Louisiana U.S. Senate race (GOP primary context):
- May 16, 2026 (Newsweek): Reports that Cassidy is facing a “defining test” as a Trump-backed rival is surging ahead in polls and that prediction markets are moving as the GOP primary approaches.[7]
- May 11, 2026 (Newsweek): Cites a Quantus Insights poll showing Letlow leading (42%), Flemming second (30%), and Cassidy trailing (20%); it also describes how Cassidy fares in a runoff vs. either opponent.[3]
- May 2, 2026 (MSN / local affiliate write-up referencing Ragnar Research): Describes a poll of likely Republican voters in Louisiana (600 interviews) indicating Cassidy leads among GOP voters, including results on favorability and candidate matchups.[1]
- May 2, 2026 (Newsmax): Says a newly released poll shows the Louisiana GOP Senate primary is more competitive/uncertain than some expected.[6]
Quick clarification
Your query says “bill cassidy polls,” but the articles above are specifically about the Louisiana Senate race. If you tell me the other candidate name you care about (e.g., Letlow or Flemming) or whether you mean general election vs. primary, I can narrow this to the exact matchup and most current poll.
If you want, I can also extract the exact poll dates, sample sizes, and topline numbers for the newest poll(s) you mention.