Historical Data
| Candidate |
|---|
| April 17th 2026 | Tom Steyer | 61.00% |
| Xavier Becerra | 13.00% |
| Matt Mahan | 11.00% |
| April 16th 2026 | Tom Steyer | 65.00% |
| Matt Mahan | 13.00% |
| Steve Hilton | 9.00% |
| April 15th 2026 | Tom Steyer | 64.00% |
| Katie Porter | 10.00% |
| Steve Hilton | 9.00% |
| April 14th 2026 | Tom Steyer | 55.00% |
| Matt Mahan | 16.00% |
| Katie Porter | 13.00% |
| April 13th 2026 | Tom Steyer | 56.00% |
| Matt Mahan | 14.00% |
| Katie Porter | 13.00% |
| April 12th 2026 | Tom Steyer | 53.00% |
| Matt Mahan | 16.00% |
| Katie Porter | 13.00% |
| April 11th 2026 | Tom Steyer | 54.00% |
| Matt Mahan | 15.00% |
| Katie Porter | 13.00% |
| April 10th 2026 | Eric Swalwell | 36.00% |
| Tom Steyer | 29.00% |
| Steve Hilton | 9.00% |
| April 9th 2026 | Eric Swalwell | 44.00% |
| Tom Steyer | 27.00% |
| Steve Hilton | 10.00% |
California gubernatorial winner?