| Outcome | Probability | Yes Bid | Yes Ask | 24h Change | Volume | |
|---|---|---|---|---|---|---|
| Jannik Sinner | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| ✓ Carlos Alcaraz | 0% | 0¢ | 0¢ | — | $0 | Resolved |
| Alexander Zverev | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Novak Djokovic | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Felix Auger-Aliassime | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Taylor Fritz | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Alex de Minaur | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Lorenzo Musetti | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Ben Shelton | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Jack Draper | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Alexander Bublik | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Casper Ruud | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Frances Tiafoe | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Daniil Medvedev | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Karen Khachanov | 0% | 0¢ | 0¢ | — | $0 | Trade → |
This Kalshi market asks which named player will win an ATP Grand Slam title during the 2026 calendar year; it aggregates trader views on who is most likely to secure a major in 2026 and matters because Grand Slam wins are major career events that reshape rankings and narratives.
Grand Slams are the four highest-profile tennis events (Australian Open, French Open, Wimbledon, US Open) and are won by players who combine peak form, fitness, favorable draws, and surface suitability. Historically, a mix of established champions and breakthrough talents capture Slam titles; the 2026 market reflects where careers, injuries, coaching changes, and emerging prospects stand heading into that year. With 15 named outcomes, the market highlights a curated set of contenders rather than an open field.
Market prices reflect the collective expectation of which listed player will win at least one ATP Grand Slam in 2026 and update as new information (results, injuries, withdrawals, form) becomes available; interpret price movement as changing market sentiment rather than a fixed forecast.
The contract covers any of the four 2026 Grand Slam tournaments: the Australian Open, Roland Garros (French Open), Wimbledon, and the US Open; a listed player winning any one of those events in 2026 would satisfy the market's win condition for that player.
No — the typical interpretation for this event is that a listed player only needs to win at least one ATP Grand Slam during the 2026 calendar year for that outcome to resolve as a winning contract.
If a listed player retires or cannot compete and therefore does not win a Slam in 2026, their outcome would not resolve as a winner; market prices will generally adjust to reflect that reality, and traders often reallocate positions to other outcomes.
Resolution depends on the contract terms on Kalshi: if an 'other' or 'none of the above' outcome exists it would resolve as the winner; if not, listed outcomes simply lose unless the platform's resolution rules specify an alternative — always check the market's official resolution language on the event page.
The official close time is listed as TBD; the close date determines when new tournament-related information stops affecting prices, so monitor the market page for the announced close and be aware that major news (injuries, withdrawals, coaching changes) can move prices sharply before the market closes.