Pair #12851

Antecedent (if this happens)

KXPGATOP20-THOC26-RHEN

The Open Championship: Will Russell Henley finish top 20?

Series: KXPGATOP20
Entity: Russell Henley
Expiration: 2026-08-02T04:00:00Z
Volume: 6563

YES ask: 0.3200
NO ask: 0.6900
Last: 0.3200

View on Kalshi

Rules If Russell Henley finishes in the top 20 (including ties) in the 2026 The Open Championship, then the market resolves to Yes.
Consequent (then it means this happened or will happen)

KXPGATOP40-THOC26-RHEN

The Open Championship: Will Russell Henley finish top 40?

Series: KXPGATOP40
Entity: Russell Henley
Expiration: 2026-08-02T04:00:00Z
Volume: 410

YES ask: 0.5300
NO ask: 0.9700
Last: 0.5300

View on Kalshi

Rules If Russell Henley finishes in the top 40 (including ties) in the 2026 The Open Championship, then the market resolves to Yes.
LLM Screening

Confidence: high
Model: claude-sonnet-5
Screened: 2026-07-15T07:45:37Z
Code version: ecbe685

Reasoning: [structural reuse of KXPGATOP20-THOC26-MTHO/KXPGATOP40-THOC26-MTHO] [structural reuse of KXPGATOP20-THOC26-JROS/KXPGATOP40-THOC26-JROS] A top20 finish is necessarily also a top40 finish.

Strategy: Buy NO on antecedent + YES on consequent
Est. yield (after fees): -98.96% (negative yield)
Cost: $1.2200 + ~$0.0324 est. fees
Days to maturity: 18
Hurdle yield: 4.23%
Excess yield: -103.19% BELOW HURDLE

Human Review

Not yet reviewed.

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