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Markets/Israel strike on Yemen by April 30, 2026?
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Israel strike on Yemen by April 30, 2026?

Closes April 30, 2026

Cross-venue entity

Polymarket Price

79%YES
22%NO

Volume 24h

$9K

Liquidity

$11K

Bid / Ask

77% / 80%

Spread

3.00pp

Expert Signal

79%

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

-7.5pp

Key Moments

First recorded

91% YES

Mar 28, 2026

Current

83% YES (-2.0pp recent)

Mar 29, 2026

Order Book (YES)

Expected Value Calculator

%
1%Market: YES 79%99%
Buy YES@ 79¢
Edge

+0.6%

EV per $ wagered

Full Kelly2.3%
½ Kelly1.2%
Buy NO@ 21¢

-2.3%

EV per $ wagered

Buy YES+0.6% EV per dollar wagered·Kelly 2.3%

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 "Israel strike on Yemen by April 30, 2026?" at 79% YES / 21% NO. In the last 24 hours, $9K has been traded. A Bayesian estimate puts the probability at 79%. The bid-ask spread is 3.00 percentage points. The market closes on April 30, 2026.

Cite this snapshot

ForecastMind (2026-03-30). "Israel strike on Yemen by April 30, 2026?." Prediction market snapshot: YES 79%, NO 21%. Retrieved from https://forecastmind.org/markets/1641497