Antecedent (if this happens)
KXPGAMAJORWIN-26-RHEN
Who will win a PGA Tour Major in 2026?
Series: KXPGAMAJORWIN
Entity: Russell Henley
Expiration: 2026-12-31T15:00:00Z
Volume: 17555
YES ask: 0.0300
NO ask: 0.9900
Last: 0.0200
View on Kalshi
Rules
If Russell Henley wins any of the four golf major tournaments (The Masters, the PGA Championship, the U.S. Open, and The Open Championship) in 2026, 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.
Confidence: none
Model: claude-sonnet-5
Screened: 2026-07-15T07:45:37Z
Code version: ecbe685
Reasoning: [structural reuse of KXPGAMAJORWIN-26-PREE/KXPGATOP40-THOC26-PREE] [structural reuse of KXPGAMAJORWIN-26-JROS/KXPGATOP40-THOC26-JROS] Winning any major (e.g. Masters) does not require a top40 finish at The Open specifically.
Strategy: Buy NO on antecedent + YES on consequent
Est. yield (after fees):
-60.76%
(negative yield)
Cost:
$1.5200
+ ~$0.0181 est. fees
Days to maturity:
168
Hurdle yield:
4.44%
Excess yield:
-65.20%
BELOW HURDLE