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Markets/Will St. John's win the 2026 NCAA Tournament?
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Will St. John's win the 2026 NCAA Tournament?

Closes April 4, 2026

Polymarket Price

3%YES
97%NO

Volume 24h

$85K

Liquidity

$73K

Bid / Ask

1% / 2%

Spread

0.10pp

Expert Signal

3%

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.

Event Distribution

Will Duke win the 2026 NCAA Tournament?

2026

Full event →

5 related outcomes · highlighted = this market

Price History

Export CSV

Price History

+2.1pp

Key Moments

First recorded

0% YES

Mar 9, 2026

Current

3% YES (+0.0pp recent)

Mar 23, 2026

Order Book (YES)

Expected Value Calculator

%
1%Market: YES 3%99%
Buy YES@ 3¢
Edge

+17.6%

EV per $ wagered

Full Kelly0.5%
½ Kelly0.2%
Buy NO@ 97¢

-0.5%

EV per $ wagered

Buy YES+17.6% EV per dollar wagered·Kelly 0.5%

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 St. John's win the 2026 NCAA Tournament?" at 3% YES / 97% NO. In the last 24 hours, $85K has been traded. A Bayesian estimate puts the probability at 3%. The bid-ask spread is 0.10 percentage points. The market closes on April 4, 2026.

Cite this snapshot

ForecastMind (2026-03-23). "Will St. John's win the 2026 NCAA Tournament?." Prediction market snapshot: YES 3%, NO 97%. Retrieved from https://forecastmind.org/markets/658954