TOTAL VOLUME:
$154.4b
24H VOL:
$245,801,863
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,902,097,102
417,059
Markets across
40,178
events
MATCHED EVENTS:
4,415
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Time left: 12d:06h:38m
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This event tracks the performance of Grubhub app downloads for a specific month compared to the same month in the previous year. The index value indicates growth or decline relative to the prior year, with higher numbers showing stronger growth. Participants can speculate on whether download numbers will meet or exceed various growth thresholds.
All markets in this event resolve based on the Carbon Arc Grubhub App Downloads index for October 2026, measured as year-over-year change relative to October 2025. A value of 100 indicates equal downloads compared to the prior year, with values above 100 denoting growth and below 100 denoting decline. Each market has a specific threshold: if the index exceeds the designated level (75, 105, 115, 125, 135, 145, or 205), that market resolves to Yes; otherwise, it resolves to No. Final values are determined and recorded at 11:59 p.m. ET on the 7th calendar day following the end of October 2026. All markets operate independently, allowing participants to assess different levels of potential growth. Kalshi explicitly states no affiliation with Grubhub, and all trademarks remain property of their respective owners.
Currently, the odds in this market reflect a collective prediction about Grubhub app downloads in October. These predictions are formed by traders who are incentivized to accurately forecast the outcome. It’s often interesting to compare these odds to external analyst forecasts or polls regarding consumer behavior and app usage trends. Discrepancies between this market and external forecasts can highlight areas where the crowd believes information is mispriced or where unique insights are being incorporated into the prediction.
On Kalshi, this market is priced through a continuous double auction, meaning traders buy and sell contracts representing different outcomes for the number of Grubhub app downloads. The price of each contract reflects the market's current assessment of the probability of that outcome occurring. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders set the odds based on their own research and beliefs, and the market price adjusts dynamically as new information becomes available and trading volume fluctuates. This creates a real-time estimate of the likely outcome.
This market resolves around Nov 15, 2026, with the outcome confirmed once the official number of Grubhub app downloads for October is verifiable from credible public reporting. The final market price will reflect the actual number of downloads, determining which traders correctly predicted the outcome. The resolution process relies on publicly available data to ensure an objective and transparent result for this market.
Several signals could influence trading activity in this market. News regarding Grubhub’s marketing campaigns, promotional offers, or partnerships could shift expectations. Broader economic indicators impacting consumer spending, such as inflation data or unemployment rates, might also play a role. Additionally, reports on competitor activity or changes in consumer preferences for food delivery services could cause the market to react. Any significant event affecting Grubhub’s user base or the overall food delivery landscape has the potential to move this market.