TOTAL VOLUME:
$134b
24H VOL:
$87,176,691
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,391,958,194
394,660
Markets across
30,119
events
MATCHED EVENTS:
2,626
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
This market will resolve according to the number of times NYC Mayor Zohran Mamdani (@NYCMayor), posts on X between September 18, 12:00 PM ET and September 25, 2026, 12:00 PM ET. For the purposes of this market, only main feed posts, quote posts and reposts will count. Replies will NOT count towards the total - however, replies which are recorded on the main feed will be counted by the tracker. Deleted posts will count as long as they remain available long enough to be captured by the tracker (~5 minutes). The resolution source for this market is the "Post Counter" figure for posts found at https://xtracker.polymarket.com. Individual posts can be viewed by clicking "Export Data". If the tracker does not update correctly in accordance with the rules, X itself may be used as a secondary resolution source.
This market will resolve according to the number of times NYC Mayor Zohran Mamdani (@NYCMayor), posts on X between September 18, 12:00 PM ET and September 25, 2026, 12:00 PM ET. For the purposes of this market, only main feed posts, quote posts and reposts will count. Replies will NOT count towards the total - however, replies which are recorded on the main feed will be counted by the tracker. Deleted posts will count as long as they remain available long enough to be captured by the tracker (~5 minutes). The resolution source for this market is the "Post Counter" figure for posts found at https://xtracker.polymarket.com. Individual posts can be viewed by clicking "Export Data". If the tracker does not update correctly in accordance with the rules, X itself may be used as a secondary resolution source.
This market resolves around Sep 25, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The number of posts made by the NYC mayor between September 18 and September 25, 2026, will be counted from official sources, such as the mayor’s official social media accounts and public statements. The market will settle based on this verified count, with the outcome corresponding to the range of posts that most accurately reflects the actual number. Traders will then be able to claim their winnings based on the final result.
Several signals or events could significantly move this market. Any announcements regarding changes to the mayor’s communication strategy, major policy initiatives requiring extensive public engagement, or unexpected events demanding frequent public statements could all impact trading activity. Increased media coverage of the mayor and their online presence could also influence the market. Furthermore, any significant political developments or crises could lead to a shift in predictions as traders adjust their expectations. The market will be particularly sensitive in the days leading up to Sep 25, 2026.