Antecedent (if this happens)
KXPGAMAJORWIN-26-BDEC
Who will win a PGA Tour Major in 2026?
Series: KXPGAMAJORWIN
Entity: Bryson DeChambeau
Expiration: 2026-12-31T15:00:00Z
Volume: 32288
YES ask: 0.0300
NO ask: 0.9900
Last: 0.0100
View on Kalshi
Rules
If Bryson DeChambeau 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-BDEC
The Open Championship: Will Bryson DeChambeau finish top 40?
Series: KXPGATOP40
Entity: Bryson DeChambeau
Expiration: 2026-08-02T04:00:00Z
Volume: 1190
YES ask: 0.4000
NO ask: 0.9500
Last: 0.4000
View on Kalshi
Rules
If Bryson DeChambeau 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: 2026-07-14T08:00:36Z
Code version: ecbe685
Reasoning: [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):
-52.41%
(negative yield)
Cost:
$1.3900
+ ~$0.0175 est. fees
Days to maturity:
168
Hurdle yield:
4.44%
Excess yield:
-56.85%
BELOW HURDLE