Antecedent (if this happens)
KXPGAMAJORTOP10-MAJORS26-JSPI
All 4 Golf Major Tournaments: Will Jordan Spieth finish top 10?
Series: KXPGAMAJORTOP10
Entity: Jordan Spieth
Expiration: 2026-07-26T22:00:00Z
Volume: 2647
YES ask: 0.0200
NO ask: 1.0000
Last: 0.0100
View on Kalshi
Rules
If Jordan Spieth finishes top 10 (including ties) in all 4 golf major tournaments in 2026, then the market resolves to Yes.
Consequent (then it means this happened or will happen)
KXPGAR3LEAD-VAC26-JSPI
Will Jordan Spieth lead at the end of Round 3 in the Valspar Championship?
Series: KXPGAR3LEAD
Entity: Jordan Spieth
Expiration: 2026-04-05T00:00:00Z
Volume: 3343
YES ask: 0.0200
NO ask: 1.0000
Last: 0.0200
View on Kalshi
Rules
If Jordan Spieth is the leader at the end of Round 3 in the 2026 Valspar Championship, then the market resolves to Yes.
Confidence: none
Model: claude-sonnet-4-6
Screened: 2026-03-21T08:01:55Z
Reasoning: Finishing top 10 in all 4 majors has no logical connection to leading after Round 3 of the Valspar Championship, which is not a major. Neither implies the other.
Strategy: Buy NO on antecedent + YES on consequent
Yield:
-12.11%
(negative yield)
Cost:
$1.0200
Days to maturity:
56
Hurdle yield:
4.21%
Excess yield:
-16.32%
BELOW HURDLE