TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 25, 7:36 PM EST
Polymarket
This market will resolve according to the number of times Donald Trump (@realDonaldTrump), posts on Truth Social 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, Truth Social itself may be used as a secondary resolution source.
This market will resolve according to the number of times Donald Trump (@realDonaldTrump), posts on Truth Social 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, Truth Social itself may be used as a secondary resolution source.
Currently, it's difficult to directly compare the odds in this market to traditional polling averages, as polls this far in advance of an event are often unreliable and subject to significant shifts. However, prediction markets like this one often incorporate a wider range of information than polls, including news events, social media sentiment, and expert opinions. This market reflects the aggregated wisdom of traders who are incentivized to accurately forecast the likelihood of Donald Trump posting on Truth Social during the specified timeframe, potentially offering a more nuanced view than a simple poll.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief about the outcome. The price of a share directly reflects the implied probability of the event occurring – a higher price indicates a greater perceived likelihood. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market’s price fluctuates based on supply and demand, driven by new information and changing opinions among traders. This dynamic pricing allows the market to rapidly incorporate new data and provide a real-time assessment of the event’s probability.
This market resolves around Sep 25, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Specifically, the resolution will depend on a review of Donald Trump’s official Truth Social account to determine whether any posts were made between September 18 and September 25, 2026. The outcome will be a simple binary determination: did he post or did he not. The market will then settle based on this verified outcome, distributing payouts to those who correctly predicted the result.
Several signals or events could significantly move this market. Any major political developments involving Donald Trump, such as announcements regarding a potential campaign or legal proceedings, could influence trader sentiment. Changes in his social media strategy or public statements about Truth Social could also have an impact. Unexpected events, like a major news story or a significant shift in public opinion, could also cause the market to react. Furthermore, any technical issues with the Truth Social platform itself could affect the likelihood of posts being made and, therefore, the price of shares in this market.