TOTAL VOLUME:
$150.1b
24H VOL:
$142,857,652
24H TRANSACTIONS:
2,859,322,643
OPEN INTEREST:
$1,733,278,615
483,990
Markets across
35,811
events
MATCHED EVENTS:
3,349
PLATFORM COVERAGE:
5
Polymarket:
38%
VS.
Kalshi:
62%
$
This market tracks whether NASA will land a person on the Moon by December 31, 2027, as defined by an official announcement. Currently, the probability of this occurring on Kalshi is 47.0%, with the second most likely outcome – a landing by 2028 – at 13.0%. Resolution will be determined by whether a manned NASA mission lands on the Moon after the market’s issuance date, according to the resolution source. Traders should closely watch for any announcements regarding the Artemis III mission, currently scheduled for no earlier than September 2026, as delays or successes with this mission will heavily influence the market’s outcome before the January 1, 2027 resolution date estimate.
Each outcome independently resolves Yes if a manned NASA mission lands on the Moon after market issuance and by the specified deadline. Resolution requires an official announcement confirming the landing. The outcomes cover different time windows: by end of 2026, 2027, 2028, and 2029. A successful landing in an earlier period does not automatically resolve later outcomes; each is evaluated independently based on whether a landing occurs within its specific timeframe.
Currently, the prevailing sentiment in this market suggests a roughly 44% chance of a NASA lunar landing by the resolution date, as indicated by the odds on Kalshi. This contrasts with some analyst forecasts, which vary widely depending on the specific mission parameters and technological hurdles considered. While some experts predict a high probability of success, citing advancements in space technology, others express concerns about potential delays or technical challenges. It’s important to note that prediction markets reflect a broader range of information and perspectives than traditional forecasts, incorporating real-time reactions to news and developments.
On Kalshi, this market is priced through a continuous double auction, meaning traders buy and sell contracts representing their belief in whether NASA will land on the moon. The price of a contract fluctuates based on supply and demand, with higher prices indicating a greater perceived probability of the event occurring. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders are essentially betting against each other, and the market aggregates their collective predictions into a single, dynamic probability assessment. This mechanism allows for a fluid and responsive price discovery process, reflecting the latest information and insights available to market participants.
This market resolves around Jan 1, 2027, with the outcome confirmed once the event is verifiable from credible public reporting. Specifically, the resolution will depend on whether NASA successfully lands a crewed spacecraft on the surface of the Moon and returns them safely to Earth. The determination will be based on official announcements and documentation from NASA, as well as independent verification from reputable news sources and space agencies. The focus is on a confirmed, crewed landing, not robotic missions or flybys.
Several key signals and events could significantly impact this market. Major announcements from NASA regarding the Artemis program, including launch dates, mission objectives, and any reported technical difficulties, will likely cause price fluctuations. Positive developments, such as successful testing of critical components or favorable budget allocations, could drive the price higher. Conversely, delays, cost overruns, or unexpected engineering challenges could push the price lower. Broader geopolitical factors and advancements in competing space programs could also influence trader sentiment and, therefore, the price of contracts in this market.