Antecedent (if this happens)
KXPGATOP5-VATO26-JPOS
Valero Texas Open: Will J.T. Poston finish top 5?
Series: KXPGATOP5
Entity: J.T. Poston
Expiration: 2026-04-19T00:00:00Z
Volume: 311
YES ask: 0.0600
NO ask: 1.0000
Last: 0.1100
View on Kalshi
Rules
If J.T. Poston finishes in the top 5 (including ties) in the 2026 Valero Texas Open, then the market resolves to Yes.
Consequent (then it means this happened or will happen)
KXPGATOP10-VATO26-JPOS
Valero Texas Open: Will J.T. Poston finish top 10?
Series: KXPGATOP10
Entity: J.T. Poston
Expiration: 2026-04-19T00:00:00Z
Volume: 778
YES ask: 0.1000
NO ask: 1.0000
Last: 0.1000
View on Kalshi
Rules
If J.T. Poston finishes in the top 10 (including ties) in the 2026 Valero Texas Open, then the market resolves to Yes.
Confidence: high
Model: claude-sonnet-4-6
Screened: 2026-04-03T08:11:47Z
Reasoning: Finishing top 5 necessarily means finishing top 10 (top 5 is a subset of top 10). The reverse does not hold — finishing top 10 does not guarantee finishing top 5.
Strategy: Buy NO on antecedent + YES on consequent
Yield:
N/A
Cost:
$1.1000
Days to maturity:
N/A
Hurdle yield:
N/A
Excess yield:
N/A