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 1, 2:04 AM 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 August 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/Mentions/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 August 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/Mentions/Event+Mentions+Contract+DeFi.pdf
This market resolves around Sep 1, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The exact wording spoken will be compared against market-defined criteria, and the market will settle based on whether those phrases actually appear during the next White House press briefing.
Key signals include media coverage of Karoline Leavitt’s preparation, any pre-briefing leaks or statements from the White House press team, and broader political developments that might influence her speaking points. Unexpected questions from reporters during the briefing could also shift probabilities. Additionally, trader sentiment may react to broader political polling trends or controversies, causing volatility as Sep 1, 2026 approaches.