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: Jul 31, 7:59 PM EST
Polymarket
This market will resolve to "Yes" if the acting White House Press Secretary says the listed term during the next White House press briefing they participate in. Otherwise, the market will resolve to "No". If no such press briefing happens by July 31, 2026, 11:59 PM ET, "-No Qualifying Event-" will resolve to "Yes" and all other brackets will resolve to "No". This market refers to White House press briefings by the acting White House Press Secretary (https://rollcall.com/factbase/trump/topic/calendar/). Any press briefing by the acting White House Press Secretary will qualify. "New Media" press briefings or special briefings such as those including extra guests will be considered, so long as the acting White House Press Secretary is a listed participant. Impromptu press gaggles will not be considered for the resolution of this market; only events listed on the public schedule as briefings or announcements will qualify. The resolution source for this market will be footage of the relevant briefing. For full rules, see: https://polymarket-upload.s3.us-east-2.amazonaws.com/market_products/Event+Mentions+Contract+DeFi.pdf
This market will resolve to "Yes" if the acting White House Press Secretary says the listed term during the next White House press briefing they participate in. Otherwise, the market will resolve to "No". If no such press briefing happens by July 31, 2026, 11:59 PM ET, "-No Qualifying Event-" will resolve to "Yes" and all other brackets will resolve to "No". This market refers to White House press briefings by the acting White House Press Secretary (https://rollcall.com/factbase/trump/topic/calendar/). Any press briefing by the acting White House Press Secretary will qualify. "New Media" press briefings or special briefings such as those including extra guests will be considered, so long as the acting White House Press Secretary is a listed participant. Impromptu press gaggles will not be considered for the resolution of this market; only events listed on the public schedule as briefings or announcements will qualify. The resolution source for this market will be footage of the relevant briefing. For full rules, see: https://polymarket-upload.s3.us-east-2.amazonaws.com/market_products/Event+Mentions+Contract+DeFi.pdf
Prediction markets and polls measure different things: polls capture public opinion at a snapshot in time, while markets aggregate real-money bets on specific outcomes, incentivizing accuracy. For this market, traders are pricing the likelihood of particular statements based on recent briefing patterns, the Press Secretary's communication style, and anticipated policy topics. Market odds often move faster than polls when new events occur, since participants can trade instantly. Comparing this market's odds to expert commentary or historical briefing transcripts can reveal whether traders are pricing in consensus expectations or contrarian views.
This market resolves around Jul 31, 2026, with the outcome confirmed once the briefing occurs and statements are verifiable from credible public reporting. The resolution hinges on whether the Press Secretary makes the specific statement or addresses the topic in question during her next on-camera briefing. Transcripts, video recordings, and official White House communications serve as the basis for determining which outcome occurred. Once the briefing concludes and the statement is documented, the market settles and winnings are distributed to holders of the correct outcome.
Breaking news on policy, international developments, or domestic crises can shift expectations about what topics the Press Secretary will address. Recent statements from the President, cabinet officials, or Congress often preview briefing themes. Market participants may also react to previous briefing transcripts, which reveal communication patterns and frequently discussed subjects. As the briefing date nears, traders may adjust odds based on scheduled announcements, legislative votes, or geopolitical events. Finally, any public indication of the briefing's focus or agenda could trigger significant repricing before the event occurs.