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)
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.
Confidence: none
Model: claude-sonnet-5
Screened: 2026-07-13T07:45:27Z
Code version: ecbe685
Reasoning: [structural reuse of KXPGAMAJORWIN-26-BCAU/KXPGATOP20-THOC26-BCAU] Winning any major doesn't require winning/placing top20 specifically at The Open Championship, since he could win a different major instead.
Strategy: Buy NO on antecedent + YES on consequent
Est. yield (after fees):
-45.82%
(negative yield)
Cost:
$1.3100
+ ~$0.0159 est. fees
Days to maturity:
168
Hurdle yield:
4.44%
Excess yield:
-50.26%
BELOW HURDLE