Kalshi markets ending Saturday, June 27, 2026
17 open Kalshi event contracts end on this day. We rank arbitrage edge first, then tightest spread, then the remaining markets by 24h volume.
Tightest spread
USA vs Paraguay Winner?
Closes in ~2mo
YES+NO $1.02
YES ask $0.52NO ask $0.50OI 20,827KXWCGAME-26JUN12USAPAR-USA
USA vs Paraguay Winner?
Closes in ~2mo
YES+NO $1.02
YES ask $0.25NO ask $0.77OI 2,799KXWCGAME-26JUN12USAPAR-TIE
USA vs Paraguay Winner?
Closes in ~2mo
YES+NO $1.02
YES ask $0.25NO ask $0.77OI 6,786KXWCGAME-26JUN12USAPAR-PAR
Qatar vs Switzerland Winner?
Closes in ~2mo
YES+NO $1.02
YES ask $0.10NO ask $0.92OI 4,539KXWCGAME-26JUN13QATSUI-QAT
Qatar vs Switzerland Winner?
Closes in ~2mo
YES+NO $1.03
YES ask $0.17NO ask $0.86OI 352KXWCGAME-26JUN13QATSUI-TIE
Brazil vs Morocco Winner?
Closes in ~2mo
YES+NO $1.03
YES ask $0.62NO ask $0.41OI 5,154KXWCGAME-26JUN13BRAMAR-BRA
Will Costco Wholesale Corporation Report Above 148 Million Total Cardholders in Q3 2026?
Closes in ~2mo
YES+NO $1.04
YES ask $0.88NO ask $0.16OI 533KXCOST-26MAYCARDS-148000000.0
Brazil vs Morocco Winner?
Closes in ~2mo
YES+NO $1.04
YES ask $0.25NO ask $0.79OI 438KXWCGAME-26JUN13BRAMAR-TIE
Qatar vs Switzerland Winner?
Closes in ~2mo
YES+NO $1.05
YES ask $0.78NO ask $0.27OI 1,916KXWCGAME-26JUN13QATSUI-SUI
Will Costco Wholesale Corporation Report Above 152 Million Total Cardholders in Q3 2026?
Closes in ~2mo
YES+NO $1.05
YES ask $0.06NO ask $0.99OI 210KXCOST-26MAYCARDS-152000000.0
Will Costco Wholesale Corporation Report Above 146 Million Total Cardholders in Q3 2026?
Closes in ~2mo
YES+NO $1.05
YES ask $0.99NO ask $0.06KXCOST-26MAYCARDS-146000000.0
Will the Senate Vote on the Save America Act?
Closes in ~2mo
YES+NO $1.06
YES ask $0.54NO ask $0.52OI 300KXVOTESAVEAMERICA-26APR-JUN27
Brazil vs Morocco Winner?
Closes in ~2mo
YES+NO $1.06
YES ask $0.23NO ask $0.83OI 5,687KXWCGAME-26JUN13BRAMAR-MAR
Will Costco Wholesale Corporation Report Above 150 Million Total Cardholders in Q3 2026?
Closes in ~2mo
YES+NO $1.08
YES ask $0.29NO ask $0.79OI 1,186KXCOST-26MAYCARDS-150000000.0
Will Costco Wholesale Corporation Report Above 149 Million Total Cardholders in Q3 2026?
Closes in ~2mo
YES+NO $1.08
YES ask $0.57NO ask $0.51OI 533KXCOST-26MAYCARDS-149000000.0
Will Costco Wholesale Corporation Report Above 151 Million Total Cardholders in Q3 2026?
Closes in ~2mo
YES+NO $1.09
YES ask $0.10NO ask $0.99KXCOST-26MAYCARDS-151000000.0
Will Costco Wholesale Corporation Report Above 147 Million Total Cardholders in Q3 2026?
Closes in ~2mo
YES+NO $1.10
YES ask $0.99NO ask $0.11KXCOST-26MAYCARDS-147000000.0
All markets ending on this day
USA vs Paraguay Winner?
Closes in ~2mo
YES+NO $1.02
YES ask $0.52NO ask $0.50OI 20,827KXWCGAME-26JUN12USAPAR-USA
USA vs Paraguay Winner?
Closes in ~2mo
YES+NO $1.02
YES ask $0.25NO ask $0.77OI 2,799KXWCGAME-26JUN12USAPAR-TIE
USA vs Paraguay Winner?
Closes in ~2mo
YES+NO $1.02
YES ask $0.25NO ask $0.77OI 6,786KXWCGAME-26JUN12USAPAR-PAR
Will the Senate Vote on the Save America Act?
Closes in ~2mo
YES+NO $1.06
YES ask $0.54NO ask $0.52OI 300KXVOTESAVEAMERICA-26APR-JUN27
Qatar vs Switzerland Winner?
Closes in ~2mo
YES+NO $1.03
YES ask $0.17NO ask $0.86OI 352KXWCGAME-26JUN13QATSUI-TIE
Qatar vs Switzerland Winner?
Closes in ~2mo
YES+NO $1.05
YES ask $0.78NO ask $0.27OI 1,916KXWCGAME-26JUN13QATSUI-SUI
Qatar vs Switzerland Winner?
Closes in ~2mo
YES+NO $1.02
YES ask $0.10NO ask $0.92OI 4,539KXWCGAME-26JUN13QATSUI-QAT
Will Costco Wholesale Corporation Report Above 152 Million Total Cardholders in Q3 2026?
Closes in ~2mo
YES+NO $1.05
YES ask $0.06NO ask $0.99OI 210KXCOST-26MAYCARDS-152000000.0
Will Costco Wholesale Corporation Report Above 151 Million Total Cardholders in Q3 2026?
Closes in ~2mo
YES+NO $1.09
YES ask $0.10NO ask $0.99KXCOST-26MAYCARDS-151000000.0
Will Costco Wholesale Corporation Report Above 150 Million Total Cardholders in Q3 2026?
Closes in ~2mo
YES+NO $1.08
YES ask $0.29NO ask $0.79OI 1,186KXCOST-26MAYCARDS-150000000.0
Will Costco Wholesale Corporation Report Above 149 Million Total Cardholders in Q3 2026?
Closes in ~2mo
YES+NO $1.08
YES ask $0.57NO ask $0.51OI 533KXCOST-26MAYCARDS-149000000.0
Will Costco Wholesale Corporation Report Above 148 Million Total Cardholders in Q3 2026?
Closes in ~2mo
YES+NO $1.04
YES ask $0.88NO ask $0.16OI 533KXCOST-26MAYCARDS-148000000.0
Will Costco Wholesale Corporation Report Above 147 Million Total Cardholders in Q3 2026?
Closes in ~2mo
YES+NO $1.10
YES ask $0.99NO ask $0.11KXCOST-26MAYCARDS-147000000.0
Will Costco Wholesale Corporation Report Above 146 Million Total Cardholders in Q3 2026?
Closes in ~2mo
YES+NO $1.05
YES ask $0.99NO ask $0.06KXCOST-26MAYCARDS-146000000.0
Brazil vs Morocco Winner?
Closes in ~2mo
YES+NO $1.04
YES ask $0.25NO ask $0.79OI 438KXWCGAME-26JUN13BRAMAR-TIE
Brazil vs Morocco Winner?
Closes in ~2mo
YES+NO $1.06
YES ask $0.23NO ask $0.83OI 5,687KXWCGAME-26JUN13BRAMAR-MAR
Brazil vs Morocco Winner?
Closes in ~2mo
YES+NO $1.03
YES ask $0.62NO ask $0.41OI 5,154KXWCGAME-26JUN13BRAMAR-BRA