South Carolina Senate race priced lopsided: Graham at 86¢ on both Polymarket and Kalshi, Andrews at 16¢ and 15¢

Graham is the clear favorite in South Carolina’s Senate race on both Polymarket and Kalshi, according to Action Network’s updated market board. Each venue lists Graham at 86¢ ahead of the Nov. 3 vote.

Annie Andrews is priced at 16¢ on Polymarket and 15¢ on Kalshi. The figures, reported in the Oct. 15, 2026 update published at 3:54 AM ET, show little difference between the platforms’ assessments of the contest.

Matching prices, limited context

The agreement is exact for Graham, while Andrews’ quoted price differs by one cent. Neither venue’s listed prices suggest a closely balanced race.

The supplied material does not include earlier prices, trading volumes or polling figures. It therefore offers a snapshot of market positioning, rather than evidence of a shift in sentiment or an explanation for Graham’s advantage.

What it means for prediction markets

• Broad agreement across venues: Both platforms place Graham well ahead of Andrews, with no difference in his quoted price.
• A narrow difference for Andrews: Her 16¢ Polymarket price and 15¢ Kalshi price are the only cross-platform divergence in the supplied figures.
• No trend established: Without historical prices or volume data, the snapshot cannot show whether confidence in either candidate is rising or falling before Nov. 3.