TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 23, 12:35 PM EST
Kalshi
The Senate Committee on Commerce, Science, & Transportation will hold a hearing titled "Close Calls: Improving Safety Across the National Airspace System" to examine near-miss incidents and safety concerns in U.S. airspace. Witnesses testifying in official capacity will be monitored for specific mentions of key terms and topics related to aviation safety, airspace management, and regulatory matters.
Resolution is determined by monitoring the live broadcast or stream of the Senate Committee hearing for any participating witness speaking in an official capacity who uses exact phrases or words (including plural or possessive forms). The event must be open to the press and televised or streamed to qualify. Video of the hearing serves as the primary resolution source; official transcripts are used if video consensus cannot be reached. Previously aired content, archival footage, or recordings from separate events do not count. If the hearing is cancelled or fails to qualify, or if no witness speaks in official capacity (excluding inaudible private conversations or unofficial hot-mic statements), the "Event does not qualify" market resolves to Yes and all other markets resolve to No. If postponed with announcement by the following calendar day to a date within 14 days, markets remain open. Specific terms tracked include: Shutdown, Helicopter, Trump, Duffy, Drone, Newark, Modernize/Modernized/Modernization, Runway, FAA, AI/Artificial Intelligence, Autonomous, Collision, NTSB/National Transportation Safety Board, and Privatization.
Prediction market odds often diverge from traditional analyst forecasts because they reflect real-money incentives and continuous price discovery rather than point-in-time opinions. On this market, traders aggregate dispersed information about witness testimony and Senate dynamics, sometimes identifying signals that conventional analysts miss. Analyst forecasts tend to be published periodically and may lag market repricing. Comparing this market's odds to public expert commentary can reveal where consensus breaks down or where traders are pricing in tail risks that analysts underweight.
On Kalshi, this market is priced through a continuous order-book mechanism where traders buy and sell shares representing different witness testimony outcomes. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each outcome reflects the collective belief of market participants about its likelihood. As new information surfaces—such as pre-hearing statements or media coverage—traders adjust their positions, moving prices up or down. This dynamic pricing process ensures the market continuously incorporates available evidence about what witnesses may say during the Senate hearing.
This market resolves around Jun 24, 2026, once the Senate hearing concludes and witness testimony becomes part of the public record. The outcome is determined by verifying what witnesses actually say during the hearing against credible public sources, including official transcripts, video recordings, and reputable news coverage. Resolution occurs after sufficient time has passed for the hearing record to be finalized and cross-referenced. Traders should monitor the official Senate schedule and hearing announcements to anticipate the exact timing.
Several catalysts could shift this market significantly before resolution. Pre-hearing statements or leaked testimony from witnesses would likely trigger sharp repricing. Announcements about which witnesses will testify, or changes to the hearing agenda, could alter expectations about what will be said. Media coverage of related developments in the National Airspace System debate, regulatory actions, or industry statements may also influence trader positioning. Additionally, any public comments from senators or committee staff about hearing focus areas could move odds as participants reassess the likely direction and content of testimony.