Antecedent (if this happens)
KXPGAMAJORWIN-26-TFLE
Who will win a PGA Tour Major in 2026?
Series: KXPGAMAJORWIN
Entity: Tommy Fleetwood
Expiration: 2026-12-31T15:00:00Z
Volume: 23780
YES ask: 0.0600
NO ask: 0.9600
Last: 0.0700
View on Kalshi
Rules
If Tommy Fleetwood 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)
KXPGAR1LEAD-THOC26-TFLE
Will Tommy Fleetwood lead at the end of Round 1 in the The Open Championship?
Series: KXPGAR1LEAD
Entity: Tommy Fleetwood
Expiration: 2026-08-02T04:00:00Z
Volume: 77438
YES ask: 0.0320
NO ask: 0.9770
Last: 0.0320
View on Kalshi
Rules
If Tommy Fleetwood is the leader at the end of Round 1 in the 2026 The Open Championship, then the market resolves to Yes.
Confidence: none
Model: claude-sonnet-5
Screened: 2026-07-12T08:05:26Z
Code version: N/A
Reasoning: Winning a major elsewhere doesn't require leading Round 1 of The Open, and leading Round 1 doesn't guarantee winning any major.
Strategy: Buy NO on antecedent + YES on consequent
Est. yield (after fees):
0.69%
PROFITABLE
Cost:
$0.9920
+ ~$0.0049 est. fees
Days to maturity:
168
Hurdle yield:
4.44%
Excess yield:
-3.75%
BELOW HURDLE