Antecedent (if this happens)
KXPGATOP40-THOC26-HMAT
The Open Championship: Will Hideki Matsuyama finish top 40?
Series: KXPGATOP40
Entity: Hideki Matsuyama
Expiration: 2026-08-02T04:00:00Z
Volume: 250
YES ask: 0.4200
NO ask: 0.9300
Last: 0.4200
View on Kalshi
Rules
If Hideki Matsuyama finishes in the top 40 (including ties) in the 2026 The Open Championship, then the market resolves to Yes.
Consequent (then it means this happened or will happen)
KXPGAMAKECUT-THOC26-HMAT
The Open Championship: Will Hideki Matsuyama make the cut?
Series: KXPGAMAKECUT
Entity: Hideki Matsuyama
Expiration: 2026-07-18T02:00:00Z
Volume: 5335
YES ask: 0.6300
NO ask: 0.3800
Last: 0.6300
View on Kalshi
Rules
If Hideki Matsuyama has made the cut at the 2026 The Open Championship, then the market resolves to Yes.
Confidence: medium
Model: claude-sonnet-5
Screened: 2026-07-14T08:00:36Z
Code version: ecbe685
Reasoning: [structural reuse of KXPGAMAKECUT-THOC26-JROS/KXPGATOP40-THOC26-JROS] A top40 finish requires having made the cut, though making the cut alone doesn't guarantee top40.
Strategy: Buy NO on antecedent + YES on consequent
Est. yield (after fees):
-99.99%
(negative yield)
Cost:
$1.5600
+ ~$0.0209 est. fees
Days to maturity:
18
Hurdle yield:
4.23%
Excess yield:
-104.22%
BELOW HURDLE