TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 25, 4:00 PM EST
Kalshi
This event tracks the performance of a major stock market index on a specific date, dividing possible outcomes into narrow numerical ranges. Investors and analysts often monitor such indices to gauge market sentiment and economic health. The resolution depends solely on the index's closing value at the specified time.
Each market resolves based on the end-of-day value of the Nasdaq 100 index on September 25, 2026, at 4pm EDT, with specific numerical ranges defining each outcome. Markets close on September 25, 2026, and expiration occurs at the sooner of the first data release or one week after that date. All markets adhere to modified source agency and underlying rules for indices as per the Kalshi Rulebook.
Currently, prediction market odds reflect a collective assessment of the Nasdaq-100’s potential price range, which may differ from traditional analyst forecasts. While analysts often provide point estimates or ranges based on fundamental and technical analysis, this market represents a ‘wisdom of the crowd’ perspective. It’s important to note that analyst predictions are often published with varying degrees of confidence and may be subject to biases. This market, however, aggregates the views of numerous traders willing to put capital behind their beliefs, potentially offering a more unbiased outlook on the Nasdaq-100’s future price.
On Kalshi, this market is priced through a continuous double auction, meaning traders buy and sell contracts representing different Nasdaq-100 price ranges. The prices of these contracts fluctuate based on supply and demand, reflecting the collective belief of traders. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate and new information becomes available, the prices adjust, providing a real-time indication of market expectations. The current prices indicate the probability of the Nasdaq-100 falling within each specified range at the close of trading on September 25, 2026, at 4pm EDT.
This market resolves around Sep 25, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Specifically, the actual closing price of the Nasdaq-100 index at 4pm EDT on September 25, 2026, will determine which price range contract pays out. The market will determine which contract corresponds to the actual closing price, and those holding winning contracts will receive a payout. The resolution process relies on publicly available data to ensure a transparent and verifiable outcome for all participants in this market.
Several factors could significantly impact this market before Sep 25, 2026. Major macroeconomic announcements, such as interest rate decisions by the Federal Reserve or unexpected inflation data, could influence investor sentiment and drive price movements in the Nasdaq-100. Geopolitical events, earnings reports from key companies within the index, and significant technological breakthroughs could also play a role. Unexpected shifts in market risk appetite or changes in regulatory policies could also cause substantial fluctuations in the prices of contracts within this market, reflecting evolving expectations about the future value of the Nasdaq-100.