Pair #4508

Antecedent (if this happens)

KXPGATOUR-VATO26-JSPI

Will Jordan Spieth win the Valero Texas Open?

Series: KXPGATOUR
Entity: Jordan Spieth
Expiration: 2026-04-05T00:00:00Z
Volume: 1352955

YES ask: 0.0100
NO ask: 1.0000
Last: 0.0100

View on Kalshi

Rules

If Jordan Spieth wins the Valero Texas Open, then the market resolves to Yes.

Consequent (then it means this happened or will happen)

KXPGATOP20-VATO26-JSPI

Valero Texas Open: Will Jordan Spieth finish top 20?

Series: KXPGATOP20
Entity: Jordan Spieth
Expiration: 2026-04-19T00:00:00Z
Volume: 57514

YES ask: 0.0700
NO ask: 0.9500
Last: 0.0900

View on Kalshi

Rules

If Jordan Spieth finishes in the top 20 (including ties) in the 2026 Valero Texas Open, then the market resolves to Yes.

LLM Screening

Confidence: high
Model: claude-sonnet-4-6
Screened: 2026-04-01T08:06:06Z

Reasoning: Winning the Valero Texas Open means finishing 1st, which is necessarily within the top 20. The reverse does not hold — top 20 does not mean winning.

Strategy: Buy NO on antecedent + YES on consequent
Yield: N/A
Cost: $1.0700
Days to maturity: N/A
Hurdle yield: N/A
Excess yield: N/A

Human Review

Not yet reviewed.

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