TOTAL VOLUME:
$61.6b
24H VOL:
$215,176,776
24H TRANSACTIONS:
595,647,402
OPEN INTEREST:
$1,321,740,341
576,656
Markets across
14,624
events
MATCHED EVENTS:
4,045
PLATFORM COVERAGE:
4
Polymarket:
50%
VS.
Kalshi:
50%
Will Helena Foulkes win the 2026 Rhode Island Governor Democratic primary election?
$
$20
$50
$100
$500
Trade on Polymarket
At 86¢ buys you 116 shares | Odds: 86% Total Payout: $116 | Net Profit: $16 Multiplier: 1.16x | ROI: 16% | APY: 84% 90 days to resolution
Trade on Kalshi
Join Kalshi and score $25 for your first trade.At 83¢ buys you 120 shares | Odds: 83% Total Payout: $120 | Net Profit: $20 Multiplier: 1.20x | ROI: 20% | APY: 84% 91 days to resolutionIntro
This market tracks which candidate will win the Democratic primary election for Rhode Island Governor. Across Polymarket and Kalshi, Helena Foulkes commands 86.5% consensus probability as the leading contender. Resolution will be determined by official announcement from the Rhode Island Democratic Party, with credible reporting serving as a backup if the official announcement is delayed. Watch the September 8, 2026 primary election date for the outcome, including any potential second round or run-off that may occur.
PredictionHero - Resolution Divergence Alerts (RDA)
Unified Resolution Criteria (Consistent across platforms)
Primary resolution logic:
Official announcement from the Rhode Island Democratic Party regarding the 2026 Democratic Primary for Governor results.Core resolution logic:
- Market resolves YES if and only if the named individual wins the 2026 Rhode Island Democratic Primary election.
- Market resolves NO if the individual does not win the primary.
- Exactly ONE market in the group will resolve YES corresponding to the primary winner.
- Resolution is based on the overall winner of the primary, including any potential second round or run-off.
- If no 2026 Rhode Island Gubernatorial Democratic Primary takes place, all named candidate markets resolve NO and the 'another candidate' or catch-all market resolves to Other.
Timing:
Resolution occurs upon official announcement of the primary results from the Rhode Island Democratic Party; overwhelming consensus of credible reporting may suffice if official announcement is delayed.Frequently asked questions
Prediction markets like Kalshi and Polymarket often diverge from traditional polls because traders bet real money on outcomes, creating financial incentive for accuracy. Markets aggregate dispersed information and adjust continuously, whereas polls capture sentiment at a single moment. For the Rhode Island Democratic primary, market odds reflect not just current voter preference but also trader expectations about turnout, late-breaking news, and campaign momentum. Markets typically lead polls in detecting shifts, making them a complementary signal to conventional survey data.
Kalshi and Polymarket can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. Each platform attracts different trader demographics, liquidity pools, and fee structures, causing price divergence. Kalshi currently shows for its top outcome, while Polymarket reflects , a spread of percentage points. Differences arise from varying order flow, market depth, user base composition, and how each platform's matching engine processes trades. Lower liquidity on one venue can also amplify price gaps. Savvy traders monitor both platforms to identify arbitrage opportunities and the most reliable consensus estimate.
Key catalysts include candidate endorsements from state party leaders, major campaign announcements, debate performances, and shifts in voter registration or turnout expectations. Economic developments, scandals, or policy positions gaining media attention can reshape trader sentiment. Polling releases, fundraising reports, and grassroots momentum indicators also influence market prices. National political trends affecting Democratic primary dynamics may ripple into Rhode Island odds. As the primary date approaches, early voting data and last-minute campaign surges typically drive the most volatile price movements.
Related events
Follow the signals, not the noise
Get insights on market conviction, notable shifts, and what the data is quietly signaling.