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Markets/Will Iván Cepeda Castro win the 1st round of the 2026 Colombian presidential election?
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Will Iván Cepeda Castro win the 1st round of the 2026 Colombian presidential election?

Closes May 31, 2026

Cross-venue entity

Polymarket Price

68%YES
33%NO

Volume 24h

$981

Liquidity

$7K

Bid / Ask

67% / 70%

Spread

3.00pp

Expert Signal

68%

Bayesian YES estimate

vs market+0.0pp
confidence21%
methodensemble

✦ AI Analysis

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

Price History

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Price History

-6.0pp

Key Moments

First recorded

74% YES

Mar 10, 2026

Trough probability

66% YES — lowest in period

Mar 19, 2026

Biggest move: -10.0pp

76% → 66%

Mar 19, 2026

Peak probability

80% YES — highest in period

Mar 11, 2026

Current

68% YES (+1.0pp recent)

Mar 20, 2026

Order Book (YES)

Expected Value Calculator

%
1%Market: YES 68%99%
Buy YES@ 68¢
Edge

+0.7%

EV per $ wagered

Full Kelly1.5%
½ Kelly0.8%
Buy NO@ 32¢

-1.5%

EV per $ wagered

Buy YES+0.7% 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 Iván Cepeda Castro win the 1st round of the 2026 Colombian presidential election?" at 68% YES / 32% NO. In the last 24 hours, $981 has been traded. A Bayesian estimate puts the probability at 68%. The bid-ask spread is 3.00 percentage points. The market closes on May 31, 2026.

Cite this snapshot

ForecastMind (2026-03-23). "Will Iván Cepeda Castro win the 1st round of the 2026 Colombian presidential election?." Prediction market snapshot: YES 68%, NO 32%. Retrieved from https://forecastmind.org/markets/569343