Antecedent (if this happens)
KXPGATOUR-MAST26-JSPI
Will Jordan Spieth win the Masters Tournament?
Series: KXPGATOUR
Entity: Jordan Spieth
Expiration: 2026-04-12T23:00:00Z
Volume: 7621720
YES ask: 0.0010
NO ask: 1.0000
Last: 0.0010
View on Kalshi
Rules
If Jordan Spieth wins the Masters Tournament, then the market resolves to Yes.
Consequent (then it means this happened or will happen)
KXPGAMAKECUT-MAST26-JSPI
The Masters: Will Jordan Spieth make the cut?
Series: KXPGAMAKECUT
Entity: Jordan Spieth
Expiration: 2026-04-11T10:00:00Z
Volume: 14255
YES ask: 0.9300
NO ask: 0.1000
Last: 0.9300
View on Kalshi
Rules
If Jordan Spieth has made the cut at the 2026 The Masters, then the market resolves to Yes.
Confidence: high
Model: claude-sonnet-4-6
Screened: 2026-04-07T08:17:19Z
Reasoning: To win the Masters, Spieth must make the cut. You cannot win a tournament without surviving the cut. The reverse does not hold — making the cut does not mean winning.
Strategy: Buy NO on antecedent + YES on consequent
Yield:
N/A
Cost:
$1.9300
Days to maturity:
N/A
Hurdle yield:
N/A
Excess yield:
N/A