Outcomes
:: First calendar slam since 1969
Mid
8.0%Bid
-Ask
-Not :: First calendar slam since 1969
Mid
92.0%Bid
-Ask
-Market Stats
Volume (24h)
$68
Liquidity
$0
Open Interest
$484
Last Updated
2/19/26, 12:30 PM
Rules & Resolution
If Carlos Alcaraz wins all 4 tennis Grand Slams in 2026, then the market resolves to Yes.
Additional Conditions
A tennis Grand Slam refers to one of the four major annual tournaments officially designated by the sport’s governing bodies: the Australian Open, French Open, Wimbledon, and the US Open.