Politics Polymarket September 27, 2026 Crowd ahead of press
South Carolina Senate Race Tightens for Graham Nordone
South Carolina Senate Election Winner
Polymarket prices this Darline Graham Nordone (R) at 86%. The market is more confident than the current reporting.
Senator Darline Graham Nordone (R-S.C.) is in a remarkably tight contest for her U.S. Senate seat against Democratic challenger Annie Andrews, with a recent poll indicating a dead heat. This unexpected turn in South Carolina's traditionally Republican landscape suggests a significant shift in voter sentiment. While Darline Graham Nordone (R) is still considered the favorite, with traders putting her chances at 86%, the latest polling data points to a far more competitive race than anticipated, challenging prior assumptions about the state's political leanings.
Background
The 2026 South Carolina U.S. Senate election sees incumbent Republican Darline Graham Nordone seeking another term. South Carolina has historically been a strong Republican stronghold, making a close contest for a Senate seat particularly noteworthy. The specific outcome being decided is whether Darline Graham Nordone (R) will win the election, inclusive of any run-offs. The race has seen fluctuating sentiment, with market odds for the Republican candidate swinging back and forth over the tracking period, reflecting the evolving political landscape.
The precedent
- South Carolina has not elected a Democratic U.S. Senator since Ernest Hollings in 1998.
- In the 2020 U.S. Senate election in South Carolina, the Republican incumbent won by a margin of over 10 percentage points.
Context compiled by Crowdtells from the public record — verify before relying on it.
What the coverage agrees on
- The South Carolina U.S. Senate race is unexpectedly close.
- Senator Darline Graham Nordone is the Republican incumbent.
- Annie Andrews is the Democratic challenger.
How outlets frame it
- The Hill: Emphasizes the surprising 'dead heat' revealed by a new poll, conducted by a right-leaning firm, underscoring the unexpected competitiveness of the race.
What to watch
The South Carolina U.S. Senate election will resolve on November 2, 2026. As the election approaches, further polling data will be crucial in determining whether the current dead heat holds or if one candidate gains a decisive lead. The impact of national political narratives, particularly those concerning former President Trump, could also play a significant role in shaping voter turnout and preferences in the final weeks.
The numbers behind this
Polymarket prices this Darline Graham Nordone (R) at 86%.
24h -1.0 pts 7d -1.0 pts
$423K traded · $31K in the last day · $156K resting liquidity · $287K open interest
Resolves on: This market will resolve according to the winner of the 2026 midterm South Carolina U.S. Senate election, inclusive of any run-offs. A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date. Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party. The candidates may be named in the contract for the convenience of traders. In the event that any named candidate is replaced as the nominee of their…
Pricing Polymarket 86%
Sources
- Shifting Sands in South Carolina’s U.S. Senate Race? fitsnews.com
- Trump’s Big Attempt To Be Savvier About Stealing the Election This Time Around Failed talkingpointsmemo.com
- Cook Political Report shifts key Senate races toward Democrats denvergazette.com
- If the Democrats Win These Three Senate Seats, an Earthquake Happened newrepublic.com
- Toward a Post-Trump Politics realclearpolitics.com
Frequently asked questions
South Carolina Senate Election Winner
Polymarket prices this Darline Graham Nordone (R) at 86%. The market is more confident than the current reporting.
What do the sources agree on?
The South Carolina U.S. Senate race is unexpectedly close. Senator Darline Graham Nordone is the Republican incumbent. Annie Andrews is the Democratic challenger.
When does this market resolve?
This market resolves on: This market will resolve according to the winner of the 2026 midterm South Carolina U.S. Senate election, inclusive of any run-offs. A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date. Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party. The candidates may be named in the contract for the convenience of traders. In the event that any named candidate is replaced as the nominee of their…
How are these odds set?
Prediction-market odds are prices set by people trading real money on the outcome, so the price reads as the crowd’s implied probability — not a guarantee or financial advice.
AI-written briefing grounded in 5 sources and the live market, edited by Samuel Jo. Odds are crowd probabilities, not advice — how this works.