TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 16, 12:00 PM EST
Polymarket
This market will resolve according to the number of times NYC Mayor Zohran Mamdani (@NYCMayor), posts on X between June 9, 12:00 PM ET and June 16, 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 June 9, 12:00 PM ET and June 16, 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.
Prediction market odds on Polymarket reflect trader expectations rather than traditional polling. While polls measure public sentiment or survey samples at a point in time, prediction markets aggregate real-money bets from participants who profit only if their forecast is correct. For this NYC Mayor social media event, market odds may diverge from any available analyst estimates because traders incorporate real-time news, mayoral activity patterns, and platform dynamics. Markets tend to update faster than periodic polls and embed stronger incentives for accuracy.
On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, this event is priced as a set of outcome contracts, each representing a specific range or count of posts by the NYC Mayor during June 9–16, 2026. Traders buy and sell shares in each outcome; the price of a share reflects the market's implied probability. Higher prices indicate stronger consensus that an outcome will occur. You can enter or exit positions at any time before Jun 16, 2026, and prices adjust continuously based on order flow and new information about mayoral posting behavior.
The market resolves on Jun 16, 2026, after the June 9–16 window closes. Resolution is determined by the actual number of posts made by the NYC Mayor's official account during that seven-day period. The specific outcome bracket or threshold that matches the final count determines which contracts pay out. Traders should monitor the mayor's posting patterns in the days leading up to and during the event window to refine their forecasts.
Key catalysts include major NYC political developments, scheduled press events, or crises that typically drive mayoral communication volume. Changes to the mayor's social media strategy or staffing could shift posting frequency. Major news cycles—budget announcements, infrastructure updates, or city emergencies—often correlate with increased official messaging. Additionally, the mayor's personal schedule, vacation plans, or public appearances during June 9–16 may influence daily post counts. Traders should track City Hall announcements and monitor the mayor's recent posting patterns as leading indicators.