Antecedent (if this happens)
KXPGATOP10-VATO26-LGRI
Valero Texas Open: Will Lanto Griffin finish top 10?
Series: KXPGATOP10
Entity: Lanto Griffin
Expiration: 2026-04-19T00:00:00Z
Volume: 649
YES ask: 0.0100
NO ask: 1.0000
Last: 0.0200
View on Kalshi
Rules
If Lanto Griffin finishes in the top 10 (including ties) in the 2026 Valero Texas Open, then the market resolves to Yes.
Consequent (then it means this happened or will happen)
KXPGATOP20-VATO26-LGRI
Valero Texas Open: Will Lanto Griffin finish top 20?
Series: KXPGATOP20
Entity: Lanto Griffin
Expiration: 2026-04-19T00:00:00Z
Volume: 586
YES ask: 0.0100
NO ask: 1.0000
Last: 0.1400
View on Kalshi
Rules
If Lanto Griffin finishes in the top 20 (including ties) in the 2026 Valero Texas Open, then the market resolves to Yes.
Confidence: high
Model: claude-sonnet-4-6
Screened: 2026-04-02T08:18:54Z
Reasoning: If Griffin finishes in the top 10, he necessarily also finishes in the top 20. The top 10 is a subset of the top 20. The reverse does not hold — finishing top 20 does not guarantee top 10.
Strategy: Buy NO on antecedent + YES on consequent
Yield:
N/A
Cost:
$1.0100
Days to maturity:
N/A
Hurdle yield:
N/A
Excess yield:
N/A