| South Dakota Senate election: Brian Bengs vote percent: Will Brian Bengs receive at least 44% of the popular vote in the 2026 South Dakota Senate election? | Kalshi | 52% At least 44% | $0 | — | Jan 3, 2027 | Open |
| South Dakota Senate election: Brian Bengs vote percent: Will Brian Bengs receive at least 42% of the popular vote in the 2026 South Dakota Senate election? | Kalshi | 59% No | $0 | — | Jan 3, 2027 | Open |
| South Dakota Senate election: Brian Bengs vote percent: Will Brian Bengs receive at least 40% of the popular vote in the 2026 South Dakota Senate election? | Kalshi | 65% At least 40% | $0 | — | Jan 3, 2027 | Open |
| South Dakota Senate election: Brian Bengs vote percent: Will Brian Bengs receive at least 38% of the popular vote in the 2026 South Dakota Senate election? | Kalshi | 93% At least 38% | $0 | — | Jan 3, 2027 | Open |
| South Carolina Senate election: Darline Graham vote percent: Will Darline Graham receive at least 54% of the popular vote in the 2026 South Carolina Senate election? | Kalshi | 61% No | $0 | — | Jan 3, 2027 | Open |
| South Carolina Senate election: Darline Graham vote percent: Will Darline Graham receive at least 56% of the popular vote in the 2026 South Carolina Senate election? | Kalshi | 79% No | $0 | — | Jan 3, 2027 | Open |
| South Carolina Senate election: Darline Graham vote percent: Will Darline Graham receive at least 58% of the popular vote in the 2026 South Carolina Senate election? | Kalshi | 92% No | $0 | — | Jan 3, 2027 | Open |
| South Carolina Senate election: Darline Graham vote percent: Will Darline Graham receive at least 48% of the popular vote in the 2026 South Carolina Senate election? | Kalshi | 87% At least 48% | $0 | — | Jan 3, 2027 | Open |
| South Carolina Senate election: Darline Graham vote percent: Will Darline Graham receive at least 50% of the popular vote in the 2026 South Carolina Senate election? | Kalshi | 74% At least 50% | $0 | — | Jan 3, 2027 | Open |
| South Carolina Senate election: Darline Graham vote percent: Will Darline Graham receive at least 52% of the popular vote in the 2026 South Carolina Senate election? | Kalshi | 58% At least 52% | $0 | — | Jan 3, 2027 | Open |
| South Carolina Senate election: Annie Andrews vote percent: Will Annie Andrews receive at least 48% of the popular vote in the 2026 South Carolina Senate election? | Kalshi | 68% No | $0 | — | Jan 3, 2027 | Open |
| South Carolina Senate election: Annie Andrews vote percent: Will Annie Andrews receive at least 44% of the popular vote in the 2026 South Carolina Senate election? | Kalshi | 66% At least 44% | $0 | — | Jan 3, 2027 | Open |
| South Carolina Senate election: Annie Andrews vote percent: Will Annie Andrews receive at least 50% of the popular vote in the 2026 South Carolina Senate election? | Kalshi | 83% No | $0 | — | Jan 3, 2027 | Open |
| South Carolina Senate election: Annie Andrews vote percent: Will Annie Andrews receive at least 46% of the popular vote in the 2026 South Carolina Senate election? | Kalshi | 56% No | $0 | — | Jan 3, 2027 | Open |
| Rhode Island Senate election: Jack Reed vote percent: Will Jack Reed receive at least 68% of the popular vote in the 2026 Rhode Island Senate election? | Kalshi | 88% No | $0 | — | Jan 3, 2027 | Open |
| Rhode Island Senate election: Jack Reed vote percent: Will Jack Reed receive at least 70% of the popular vote in the 2026 Rhode Island Senate election? | Kalshi | 95% No | $0 | — | Jan 3, 2027 | Open |
| Rhode Island Senate election: Jack Reed vote percent: Will Jack Reed receive at least 64% of the popular vote in the 2026 Rhode Island Senate election? | Kalshi | 64% No | $0 | — | Jan 3, 2027 | Open |
| Rhode Island Senate election: Jack Reed vote percent: Will Jack Reed receive at least 62% of the popular vote in the 2026 Rhode Island Senate election? | Kalshi | 57% At least 62% | $0 | — | Jan 3, 2027 | Open |
| Rhode Island Senate election: Jack Reed vote percent: Will Jack Reed receive at least 60% of the popular vote in the 2026 Rhode Island Senate election? | Kalshi | 76% At least 60% | $0 | — | Jan 3, 2027 | Open |
| Rhode Island Senate election: Jack Reed vote percent: Will Jack Reed receive at least 66% of the popular vote in the 2026 Rhode Island Senate election? | Kalshi | 81% No | $0 | — | Jan 3, 2027 | Open |
| Oregon Senate election: Jeff Merkley vote percent: Will Jeff Merkley receive at least 68% of the popular vote in the 2026 Oregon Senate election? | Kalshi | 93% No | $0 | — | Jan 3, 2027 | Open |
| Oregon Senate election: Jeff Merkley vote percent: Will Jeff Merkley receive at least 66% of the popular vote in the 2026 Oregon Senate election? | Kalshi | 86% No | $0 | — | Jan 3, 2027 | Open |
| Rhode Island Senate election: Jack Reed vote percent: Will Jack Reed receive at least 58% of the popular vote in the 2026 Rhode Island Senate election? | Kalshi | 88% At least 58% | $0 | — | Jan 3, 2027 | Open |
| Oregon Senate election: Jeff Merkley vote percent: Will Jeff Merkley receive at least 56% of the popular vote in the 2026 Oregon Senate election? | Kalshi | 89% At least 56% | $0 | — | Jan 3, 2027 | Open |
| Oregon Senate election: Jeff Merkley vote percent: Will Jeff Merkley receive at least 64% of the popular vote in the 2026 Oregon Senate election? | Kalshi | 73% No | $0 | — | Jan 3, 2027 | Open |
| Oregon Senate election: Jeff Merkley vote percent: Will Jeff Merkley receive at least 60% of the popular vote in the 2026 Oregon Senate election? | Kalshi | 63% At least 60% | $0 | — | Jan 3, 2027 | Open |
| Oregon Senate election: Jeff Merkley vote percent: Will Jeff Merkley receive at least 58% of the popular vote in the 2026 Oregon Senate election? | Kalshi | 79% At least 58% | $0 | — | Jan 3, 2027 | Open |
| Oregon Senate election: Jeff Merkley vote percent: Will Jeff Merkley receive at least 62% of the popular vote in the 2026 Oregon Senate election? | Kalshi | 56% No | $0 | — | Jan 3, 2027 | Open |
| Oregon Senate election: David Brock Smith vote percent: Will David Brock Smith receive at least 40% of the popular vote in the 2026 Oregon Senate election? | Kalshi | 72% No | $0 | — | Jan 3, 2027 | Open |
| Oregon Senate election: David Brock Smith vote percent: Will David Brock Smith receive at least 38% of the popular vote in the 2026 Oregon Senate election? | Kalshi | 56% No | $0 | — | Jan 3, 2027 | Open |
| Oregon Senate election: David Brock Smith vote percent: Will David Brock Smith receive at least 42% of the popular vote in the 2026 Oregon Senate election? | Kalshi | 84% No | $0 | — | Jan 3, 2027 | Open |
| Oregon Senate election: David Brock Smith vote percent: Will David Brock Smith receive at least 44% of the popular vote in the 2026 Oregon Senate election? | Kalshi | 93% No | $0 | — | Jan 3, 2027 | Open |
| Oregon Senate election: David Brock Smith vote percent: Will David Brock Smith receive at least 36% of the popular vote in the 2026 Oregon Senate election? | Kalshi | 62% At least 36% | $200 | — | Jan 3, 2027 | Open |
| Oregon Senate election: David Brock Smith vote percent: Will David Brock Smith receive at least 32% of the popular vote in the 2026 Oregon Senate election? | Kalshi | 89% At least 32% | $0 | — | Jan 3, 2027 | Open |
| Oregon Senate election: David Brock Smith vote percent: Will David Brock Smith receive at least 34% of the popular vote in the 2026 Oregon Senate election? | Kalshi | 76% At least 34% | $0 | — | Jan 3, 2027 | Open |
| Oklahoma Senate election: N’Kiyla Jasmine Thomas vote percent: Will N’Kiyla Jasmine Thomas receive at least 40% of the popular vote in the 2026 Oklahoma Senate election? | Kalshi | 75% No | $0 | — | Jan 3, 2027 | Open |
| Oklahoma Senate election: N’Kiyla Jasmine Thomas vote percent: Will N’Kiyla Jasmine Thomas receive at least 42% of the popular vote in the 2026 Oklahoma Senate election? | Kalshi | 88% No | $0 | — | Jan 3, 2027 | Open |
| Oklahoma Senate election: N’Kiyla Jasmine Thomas vote percent: Will N’Kiyla Jasmine Thomas receive at least 38% of the popular vote in the 2026 Oklahoma Senate election? | Kalshi | 60% No | $0 | — | Jan 3, 2027 | Open |
| Oklahoma Senate election: N’Kiyla Jasmine Thomas vote percent: Will N’Kiyla Jasmine Thomas receive at least 32% of the popular vote in the 2026 Oklahoma Senate election? | Kalshi | 87% At least 32% | $0 | — | Jan 3, 2027 | Open |
| Oklahoma Senate election: N’Kiyla Jasmine Thomas vote percent: Will N’Kiyla Jasmine Thomas receive at least 36% of the popular vote in the 2026 Oklahoma Senate election? | Kalshi | 59% At least 36% | $0 | — | Jan 3, 2027 | Open |
| Oklahoma Senate election: N’Kiyla Jasmine Thomas vote percent: Will N’Kiyla Jasmine Thomas receive at least 34% of the popular vote in the 2026 Oklahoma Senate election? | Kalshi | 76% At least 34% | $0 | — | Jan 3, 2027 | Open |
| Oklahoma Senate election: Kevin Hern vote percent: Will Kevin Hern receive at least 64% of the popular vote in the 2026 Oklahoma Senate election? | Kalshi | 65% No | $0 | — | Jan 3, 2027 | Open |
| Oklahoma Senate election: N’Kiyla Jasmine Thomas vote percent: Will N’Kiyla Jasmine Thomas receive at least 30% of the popular vote in the 2026 Oklahoma Senate election? | Kalshi | 94% At least 30% | $0 | — | Jan 3, 2027 | Open |
| Oklahoma Senate election: Kevin Hern vote percent: Will Kevin Hern receive at least 66% of the popular vote in the 2026 Oklahoma Senate election? | Kalshi | 80% No | $0 | — | Jan 3, 2027 | Open |
| Oklahoma Senate election: Kevin Hern vote percent: Will Kevin Hern receive at least 68% of the popular vote in the 2026 Oklahoma Senate election? | Kalshi | 90% No | $0 | — | Jan 3, 2027 | Open |
| Oklahoma Senate election: Kevin Hern vote percent: Will Kevin Hern receive at least 58% of the popular vote in the 2026 Oklahoma Senate election? | Kalshi | 84% At least 58% | $0 | — | Jan 3, 2027 | Open |
| Ohio Senate election: Sherrod Brown vote percent: Will Sherrod Brown receive at least 54% of the popular vote in the 2026 Ohio Senate election? | Kalshi | 89% No | $0 | — | Jan 3, 2027 | Open |
| Oklahoma Senate election: Kevin Hern vote percent: Will Kevin Hern receive at least 56% of the popular vote in the 2026 Oklahoma Senate election? | Kalshi | 93% At least 56% | $0 | — | Jan 3, 2027 | Open |
| Oklahoma Senate election: Kevin Hern vote percent: Will Kevin Hern receive at least 62% of the popular vote in the 2026 Oklahoma Senate election? | Kalshi | 54% At least 62% | $0 | — | Jan 3, 2027 | Open |
| Oklahoma Senate election: Kevin Hern vote percent: Will Kevin Hern receive at least 60% of the popular vote in the 2026 Oklahoma Senate election? | Kalshi | 72% At least 60% | $0 | — | Jan 3, 2027 | Open |