Historical Data
| Candidate |
|---|
| February 26th 2026 | Eric Swalwell | 47.00% |
| Matt Mahan | 15.00% |
| Tom Steyer | 10.00% |
| February 25th 2026 | Eric Swalwell | 50.00% |
| Matt Mahan | 13.00% |
| Tom Steyer | 10.00% |
| February 24th 2026 | Eric Swalwell | 50.00% |
| Matt Mahan | 14.00% |
| Tom Steyer | 11.00% |
| February 23rd 2026 | Eric Swalwell | 47.00% |
| Matt Mahan | 13.00% |
| Tom Steyer | 11.00% |
| February 22nd 2026 | Eric Swalwell | 50.00% |
| Matt Mahan | 12.00% |
| Tom Steyer | 11.00% |
| February 21st 2026 | Eric Swalwell | 53.00% |
| Matt Mahan | 13.00% |
| Tom Steyer | 10.00% |
| February 20th 2026 | Eric Swalwell | 50.00% |
| Matt Mahan | 13.00% |
| Steve Hilton | 9.00% |
| February 19th 2026 | Eric Swalwell | 50.00% |
| Matt Mahan | 13.00% |
| Steve Hilton | 9.00% |
| February 18th 2026 | Eric Swalwell | 48.00% |
| Matt Mahan | 14.00% |
| Tom Steyer | 12.00% |