IA-01 House Election Winner

According to the latest prediction market data for the query “IA-01 House Election Winner”, traders have formed a strong consensus.

Currently, Christina Bohannan (D) is dominating the market with an overwhelming 92.5% chance of winning. Mariannette Miller-Meeks (R) follows in second place at 7.5%. The betting volume for this specific market has already reached $102.6K, reflecting intense industry interest.

To better assess where each potential outcome stands, the market can be segmented into three distinct trading tiers based on implied probability and contract pricing:

🥇 Tier 1: The Dominant Leader

• Christina Bohannan (D) (92.5%): Currently commanding the highest probability, Christina Bohannan (D) is heavily favored by the order book. Traders looking to back this outcome face a “Buy Yes” contract price of 93¢, signaling a high degree of market conviction. This contract alone has generated $55.5K in volume.

🥈 Tier 2: The Primary Challengers

• Mariannette Miller-Meeks (R) (7.5%): Positioned as the most viable alternative, Mariannette Miller-Meeks (R) maintains a 7.5% chance of resolving true. Its “Buy Yes” shares currently trade at 8¢.

This market will resolve according to the party of the candidate who wins the IA-01 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026.

​​A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 House elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democrat or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the House elections are conclusively called by this market's resolution sources.

This market will resolve based on the result of the election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the United States government, specifically the Federal Election Commission (https://www.fec.gov/).

While human consensus and speculative volume shape the broader prediction market, our quantitative algorithms offer a data-driven counter-perspective. By analyzing fundamental signals, underlying trends and historical distributions, our AI Valuation model calculates an independent “Fair Value” probability for each outcome.

Comparing this Fair Value against the current Trade Value uncovers major disparities — known as the Expected Value (EV) Gap. Contracts with a positive EV Gap represent statistically underpriced outcomes, whereas a negative EV Gap flags a potential market overreaction.

Top AI Alpha & Mispriced Arbitrage Opportunities

Based on the latest data model run, several key contracts stand out with significant deviations:

• The Most Overvalued Outcome Christina Bohannan (D) currently trades at 92.5%, but our AI places its Fair Value at just 88.3%. This creates a large negative EV Gap of -4.2%, suggesting the crowd may be overhyping this outcome and driving the premium too high.
• The Best Value Play (Highest EV) Our model identifies Mariannette Miller-Meeks (R) as the premium value opportunity on the board. While the market only assigns it a 7.5% trading probability, our AI’s Fair Value assessment sits at 10.7% — yielding an impressive +3.2% EV Gap.