TOTAL VOLUME:
$134.2b
24H VOL:
$126,590,312
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,439,516,703
404,175
Markets across
30,277
events
MATCHED EVENTS:
2,685
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 30, 8:10 PM EST
Kalshi
This market focuses on determining which player will win the second set of a specific tennis match between Elina Svitolina and Solana Sierra at the 2026 US Open. The outcome depends solely on the performance of the players during that particular set, reflecting the competitive dynamics of their encounter.
The market resolves based on which player wins the second set in the Elina Svitolina vs Solana Sierra professional tennis match at the 2026 US Open Women Singles Round of 128. If the match does not occur before any play due to injury, walkover, forfeiture, or cancellation, it resolves to a fair price. Postponements or delays keep the market open until the rescheduled match concludes within two weeks. If a player retires during the match, markets that can be settled based on completed play will resolve accordingly, while unresolved markets settle at a fair market price determined by the Exchange. Kalshi disclaims any official affiliation with the governing league, and all trademarks remain property of their respective owners.
On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Kalshi, traders determine the price through their buying and selling activity, which sets the market’s probability in real time. The top outcome’s current chance reflects the balance of bets placed, and volume of $54,946 shows overall interest. As the event approaches, any shifts in trader sentiment or new analysis can move the odds, capturing the evolving expectations of participants.
This market resolves around Aug 30, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The winner of the second set will be compared against official match results, ensuring an objective close. No further trading will occur after that point, and all positions settle based on the final, confirmed result.
Injuries, weather delays, or changes to player strategies can shift expectations and move this market. Media updates, expert commentary, or even early performance in the first set may influence trader sentiment. As the match nears, any news affecting either competitor’s chances—whether fitness reports or surface conditions—could cause rapid price adjustments on Kalshi.