← 2026 Election Tracker · U.S. Senate
Incumbent: Steve Daines (Republican) · not seeking re-election in this race
| Pollster | Date | Bankhead (D) | Alme (R) | Austin (L) | Spread |
|---|---|---|---|---|---|
| IJR Average | 2 polls | 23 | 45.1 | 3.9 | Alme+22.1 |
| Tavern Research (D) | 7/23 – 7/27 | 24 | 49 | 2 | Alme+25 |
| Tavern Research (D) | 7/27 | — | — | 2 | — |
| GQR (D) | 7/26 | — | — | 6 | — |
| GQR (D) | 7/23 – 7/26 | 22 | 41 | 6 | Alme+19 |
| Bullfinch Group (R) | 7/13 – 7/16 | 22 | 36 | — | Alme+14 |
| GrayHouse (R) | 6/24 | — | — | 3 | — |
| GrayHouse (R) | 6/23 – 6/24 | 25 | 41 | 3 | Alme+16 |
| Hart Research (D) | 6/18 – 6/24 | 22 | 47 | — | Alme+25 |
| Tavern Research (D) | 6/19 | — | — | 2 | — |
| Tavern Research (D) | 6/16 – 6/19 | 26 | 49 | 2 | Alme+23 |
| Public Opinion Strategies (R) | 6/8 – 6/11 | 25 | 44 | 4 | Alme+19 |
| Public Opinion Strategies (R) | 6/11 | — | — | 4 | — |