Antecedent (if this happens)
KXPGATOP10-VATO26-MTHO
Valero Texas Open: Will Michael Thorbjornsen finish top 10?
Series: KXPGATOP10
Entity: Michael Thorbjornsen
Expiration: 2026-04-19T00:00:00Z
Volume: 10483
YES ask: 0.0100
NO ask: 1.0000
Last: 0.0100
View on Kalshi
Rules
If Michael Thorbjornsen 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-MTHO
Valero Texas Open: Will Michael Thorbjornsen finish top 20?
Series: KXPGATOP20
Entity: Michael Thorbjornsen
Expiration: 2026-04-19T00:00:00Z
Volume: 30328
YES ask: 0.0100
NO ask: 1.0000
Last: 0.0100
View on Kalshi
Rules
If Michael Thorbjornsen 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: 2026-04-01T08:17:49Z
Reasoning: A top-10 finish is a subset of top-20, so top 10 implies top 20. The reverse does not hold — a player could finish 11th-20th and not be 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