MI-13 Democratic Primary Winner

According to the latest prediction market data for the query “MI-13 Democratic Primary Winner”, traders have formed a strong consensus.

Currently, Donavan McKinney is dominating the market with an overwhelming 90.5% chance of winning. Shri Thanedar follows in second place at 9.5%, while Shelby Campbell sits in third with 3.3%. The betting volume for this specific market has already reached $24.4K, 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

• Donavan McKinney (90.5%): Currently commanding the highest probability, Donavan McKinney is heavily favored by the order book. Traders looking to back this outcome face a “Buy Yes” contract price of 91¢, signaling a high degree of market conviction. This contract alone has generated $65.0K in volume.

🥈 Tier 2: The Primary Challengers

• Shri Thanedar (9.5%): Positioned as the most viable alternative, Shri Thanedar maintains a 9.5% chance of resolving true. Its “Buy Yes” shares currently trade at 10¢.
• Shelby Campbell (3.3%): Sitting in third place with a 3.3% probability, the market shows measured skepticism toward Shelby Campbell, treating it as an outside wildcard unless momentum shifts.

🥉 Tier 3: The Long-Tail Options (Combining for ~0%)

Beyond the top three choices, a wide field of macro variables and long-shot outcomes are being tracked. While their individual probabilities hover low, they represent crucial hedges for speculative traders:

• Alternative Options: This includes Anthony Carbonaro (1.7%), and Nazmul Hassan (1.3%).
• Speculative Volume: Despite low statistical likelihood, certain long-tail contracts like Anthony Carbonaro are still attracting notable interest.

This market will resolve according to the candidate who wins the nomination for the Democratic Party to contest the MI-13 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The Democratic primary will take place on August 4, 2026.

If no nominee is announced by November 3, 2026, 11:59PM ET, this market will resolve to "Other".

The resolution source for this market will be a consensus of official Democrat sources, including https://democrats.org/.

Any replacement of the nominee before election day will not change the resolution of the market.

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 Donavan McKinney currently trades at 90.5%, but our AI places its Fair Value at just 69%. This creates a large negative EV Gap of -21.5%, suggesting the crowd may be overhyping this outcome and driving the premium too high.
• The Best Value Play (Highest EV) Our model identifies Anthony Carbonaro as the premium value opportunity on the board. While the market only assigns it a 1.7% trading probability, our AI’s Fair Value assessment sits at 50.3% — yielding an impressive +48.6% EV Gap.
• Under-the-Radar Dark Horses Other notable discrepancies include Shelby Campbell (EV Gap: +16.4%) and Shri Thanedar (EV Gap: +12%). These long-tail opportunities are heavily discounted by the live order books despite stronger statistical backing from our predictive model.