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Markets/Will Gavin Newsom win the 2028 US Presidential Election?
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Will Gavin Newsom win the 2028 US Presidential Election?

Closes November 7, 2028

Cross-venue entity

Polymarket Price

18%YES
82%NO

Volume 24h

$34K

Liquidity

$295K

Bid / Ask

18% / 18%

Spread

0.20pp

Expert Signal

18%

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

Export CSV

Price History

+0.5pp

Key Moments

First recorded

18% YES

Feb 21, 2026

Current

18% YES (+0.0pp recent)

Mar 21, 2026

Order Book (YES)

Expected Value Calculator

%
1%Market: YES 18%99%
Buy YES@ 18¢

-0.6%

EV per $ wagered

Buy NO@ 82¢
Edge

+0.1%

EV per $ wagered

Full Kelly0.6%
½ Kelly0.3%
Buy NO+0.1% EV per dollar wagered·Kelly 0.6%

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 Gavin Newsom win the 2028 US Presidential Election?" at 18% YES / 82% NO. In the last 24 hours, $34K has been traded. A Bayesian estimate puts the probability at 18%. The bid-ask spread is 0.20 percentage points. The market closes on November 7, 2028.

Cite this snapshot

ForecastMind (2026-03-21). "Will Gavin Newsom win the 2028 US Presidential Election?." Prediction market snapshot: YES 18%, NO 82%. Retrieved from https://forecastmind.org/markets/561230