TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 16, 1:30 AM EST
Polymarket
A "full lid" at the White House is an official announcement indicating that the President's public activities for the day have concluded and no further public events, appearances, or news are expected. This market will resolve to “Yes” if the White House Press Office calls a full lid for the specified date by 6:30 PM ET on that date. Otherwise, this market will resolve to “No”. Only a full lid will qualify; lunch lids, intermissions, or any other press lid not explicitly listed as a full lid will not be sufficient to qualify this market towards a "Yes" resolution. A qualifying full lid may be reported by the resolution sources through 11:59 PM ET on the following day, provided the source indicates that it was called by the 6:30 PM ET cutoff. This market will resolve according to the time listed by Roll Call of the first full lid called in the daily calendar (https://rollcall.com/factbase/trump/calendar/). If Roll Call does not list a lid time or is for any reason unavailable, this market will resolve according to Forth (https://www.forth.news/whpool).
A "full lid" at the White House is an official announcement indicating that the President's public activities for the day have concluded and no further public events, appearances, or news are expected. This market will resolve to “Yes” if the White House Press Office calls a full lid for the specified date by 6:30 PM ET on that date. Otherwise, this market will resolve to “No”. Only a full lid will qualify; lunch lids, intermissions, or any other press lid not explicitly listed as a full lid will not be sufficient to qualify this market towards a "Yes" resolution. A qualifying full lid may be reported by the resolution sources through 11:59 PM ET on the following day, provided the source indicates that it was called by the 6:30 PM ET cutoff. This market will resolve according to the time listed by Roll Call of the first full lid called in the daily calendar (https://rollcall.com/factbase/trump/calendar/). If Roll Call does not list a lid time or is for any reason unavailable, this market will resolve according to Forth (https://www.forth.news/whpool).
Currently, prediction market odds offer a distinct perspective compared to traditional polling data regarding the likelihood of a White House lid call. While polls often capture general sentiment, this market reflects what individuals are willing to stake financially on the outcome. Discrepancies can arise due to differing methodologies and the incentive structure inherent in prediction markets, where participants have a financial motivation to accurately forecast the event. It's important to consider both sources of information when assessing the probability of this event occurring.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the outcome. The price of a share directly corresponds to the probability of the White House calling a full lid by 6:30 PM during the specified date range. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate, the price adjusts to reflect the collective wisdom of the crowd. The current price indicates the market’s aggregate expectation, and fluctuations reveal shifts in sentiment based on new information or developments.
This market resolves around Sep 19, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Specifically, the resolution will depend on whether the White House Press Office officially announces a 'lid' before 6:30 PM each day between September 14th and September 19th. The determination will be based on publicly available records of White House communications and press briefings. The market will settle to 100 if a lid is called on any of those days, and 0 if no lid is called during the entire period.
Several factors could influence the price of this market. Major policy announcements, unexpected travel schedules for the President, or significant geopolitical events could all prompt a reassessment of the likelihood of a White House lid call. Any indication from White House officials regarding their daily schedule, even informal comments, could also move the market. Furthermore, broader news cycles and public attention focused on the administration’s activities could impact trader sentiment and, consequently, the price of shares in this market.