Tom Cotton (R)
Tom Cotton is the Republican running for U.S. Senate in Arkansas in 2026.
- Race
- Arkansas Senate · November 3, 2026
- Party
- Republican
- Betting markets
- 98% chance
- Polling average
- 52.0% · 3 polls
- Campaign money
- Raised $14.5 million, spent $15.8 million FEC · incumbent
Opponents in this race
- Hallie Shoffner (D)
Polls, odds and results for the race → · All Arkansas races →
Sources: civicAPI results; Polling Desk polling average; Kalshi and Polymarket markets; campaign money from the Federal Election Commission (FEC), shown when the candidate raised at least $100,000.