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Markets/Will Jean-Michel Aulas win the 2026 Lyon mayoral election?
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Will Jean-Michel Aulas win the 2026 Lyon mayoral election?

Closes May 22, 2026

Polymarket Price

27%YES
73%NO

Volume 24h

$12K

Liquidity

$20K

Bid / Ask

27% / 28%

Spread

0.20pp

Expert Signal

27%

Bayesian YES estimate

vs market+0.0pp
confidence0%
methodmarket

✦ AI Analysis

Synthesizes price, cross-venue gaps, Bayesian edge, and event context into a concise brief.

Price History

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Price History

+5.8pp

Key Moments

First recorded

4% YES

Mar 16, 2026

Peak probability

10% YES — highest in period

Mar 17, 2026

Current

10% YES (-0.1pp recent)

Mar 17, 2026

Order Book (YES)

Expected Value Calculator

%
1%Market: YES 27%99%
Buy YES@ 27¢

-1.5%

EV per $ wagered

Buy NO@ 73¢
Edge

+0.6%

EV per $ wagered

Full Kelly1.5%
½ Kelly0.7%
Buy NO+0.6% EV per dollar wagered·Kelly 1.5%

EV = return on investment if your probability is correct. Kelly = optimal bankroll fraction (½ Kelly is a common conservative choice). Fees not included.

Backtest Strategy

50%

Enter when YES price ≤ this

Research Summary

Prediction markets currently price "Will Jean-Michel Aulas win the 2026 Lyon mayoral election?" at 27% YES / 73% NO. In the last 24 hours, $12K has been traded. A Bayesian estimate puts the probability at 27%. The bid-ask spread is 0.20 percentage points. The market closes on May 22, 2026.

Cite this snapshot

ForecastMind (2026-03-21). "Will Jean-Michel Aulas win the 2026 Lyon mayoral election?." Prediction market snapshot: YES 27%, NO 73%. Retrieved from https://forecastmind.org/markets/681389