Will Donavan McKinney be the Democratic Nominee for MI-13?
Alpha Opportunity
Alpha Thesis
Our AI estimates a true probability of 21.0% vs the market's 82.5%, identifying a 61.5% edge on the NO side. Historically, incumbents or well-known figures have a higher chance of winning primaries, but this is not a guarantee. The base rate for incumbents winning primaries is around 70%, but McKinney is not an incumbent. McKinney is running against an incumbent, Shri Thanedar, and other candidates. The presence of a strong incumbent and multiple challengers reduces his chances.
📐Key Metrics
Key Findings
- Historical base rate for incumbents or well-known figures winning primaries — Historically, incumbents or well-known figures have a higher chance of winning primaries, but this is not a guarantee. The base rate for incumbents winning primaries is around 70%, but McKinney is not an incumbent.
- Current competition and political dynamics — McKinney is running against an incumbent, Shri Thanedar, and other candidates. The presence of a strong incumbent and multiple challengers reduces his chances.
- Probability of running, competition, and securing support — The decomposition suggests a 21% chance based on McKinney running, facing competition, and securing enough support.
- Sequential update with evidence — Starting with a neutral base rate and updating with the inside view evidence, the likelihood of McKinney securing the nomination is lower than the market price suggests.
- Resolution Criteria — The market will resolve to YES if Donavan McKinney is officially announced as the Democratic nominee for MI-13 by the Democratic Party. It will resolve to NO if he is not the nominee or if no nominee is announced by November 3, 2026, 11:59PM ET.
- 10 Sources Analyzed — Including Donavan McKinney, Michigan's 13th Congressional District election, 2026 (August 4 ..., Democratic Party primaries in Michigan, 2026
Full Research Report
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Alpha Quality Factors
Criteria that determine how exploitable this mispricing is
Human Bias Detected
Cognitive biases creating this alpha opportunity
The market overweights vivid, recent events, making this outcome feel more likely than it actually is.
Political markets are heavily influenced by wishful thinking from supporters of each side.
The crowd may lack specialized knowledge that narrows the true probability range.