TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 3, 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 26, 12:00 PM ET and July 3, 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 26, 12:00 PM ET and July 3, 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 markets and traditional polls measure different phenomena. While polls capture stated preferences or expectations at a single moment, this market aggregates real-money bets from traders who profit only if their forecast proves accurate. The odds here reflect forward-looking consensus on actual post volume, not opinion snapshots. Traders incorporate news, historical posting patterns, and event calendars into their positions, often revealing signals that lag in conventional surveys. For a behavioral metric like social media activity, market prices tend to adjust faster than polling cycles, making them complementary rather than directly comparable data sources.
This market resolves around Jul 3, 2026, once the tracked week concludes and official post counts become verifiable. The outcome is determined by the total number of social media posts published by the NYC Mayor across all platforms during the specified seven-day window, confirmed against credible public sources. Traders holding shares in the winning bracket receive their $1 payout per share; all other positions expire worthless. Resolution typically occurs within days of the close, pending final data verification and platform confirmation.
Major political announcements, campaign events, or crises during the tracked week could significantly alter posting frequency. If the Mayor launches a new initiative or responds to breaking news, social media activity may spike beyond baseline expectations. Conversely, vacation schedules, media blackouts, or reduced municipal activity could suppress post counts. Historical posting patterns from previous weeks offer a baseline, but unexpected developments—scandals, policy announcements, or public emergencies—often drive sharp repricing. Traders monitor news flow, official calendars, and prior communication trends to adjust positions as new information emerges closer to the event window.