Antecedent (if this happens)
KXPGATOUR-MAST26-SLOW
Will Shane Lowry win the Masters Tournament?
Series: KXPGATOUR
Entity: Shane Lowry
Expiration: 2026-04-12T23:00:00Z
Volume: 6938197
YES ask: 0.0640
NO ask: 0.9400
Last: 0.0640
View on Kalshi
Rules
If Shane Lowry wins the Masters Tournament, then the market resolves to Yes.
Consequent (then it means this happened or will happen)
KXPGAPLAYERCAT-MAST26EUR-SLOW
Will Shane Lowry finish as the top European golfer in the tournament?
Series: KXPGAPLAYERCAT
Entity: Shane Lowry
Expiration: 2026-04-12T23:00:25.427Z
Volume: 8999
YES ask: 0.1900
NO ask: 0.8300
Last: 0.1900
View on Kalshi
Rules
If Shane Lowry records the lowest total strokes among all European golfers who complete the full tournament of the 2026 The Masters, then the market resolves to Yes.
Confidence: high
Model: claude-sonnet-4-6
Screened: 2026-04-07T08:06:56Z
Reasoning: If Lowry wins the Masters (lowest total strokes overall), he necessarily has the lowest total strokes among European golfers as a subset. The reverse does not hold — being top European does not mean winning the overall tournament.
Strategy: Buy NO on antecedent + YES on consequent
Yield:
N/A
Cost:
$1.1300
Days to maturity:
N/A
Hurdle yield:
N/A
Excess yield:
N/A