TOTAL VOLUME:
$154.7b
24H VOL:
$279,496,801
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,923,931,766
416,910
Markets across
40,107
events
MATCHED EVENTS:
4,571
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Time left: 10d:23h:32m
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These markets track projected year-over-year changes in Kroger's credit card spending for October 2026, using a specialized index that compares current spending levels to those from the same month in the previous year. The index aggregates data from a broad panel of U.S. credit and debit card transactions to gauge consumer behavior trends.
All markets resolve based on the Carbon Arc Kroger Credit Card Spend index for October 2026, measured as year-over-year change relative to October 2025. Each market has a specific threshold (ranging from 86 to 94); if the finalized index value exceeds the respective threshold, the market resolves to Yes, otherwise No. Determination occurs at 11:59 p.m. ET on the 4th calendar day following the end of October 2026. The index reflects aggregated U.S. credit and debit card transaction data matched to the prior year's period, with daily updates. Kalshi explicitly disclaims any affiliation with Kroger or Carbon Arc, and all trademarks remain the property of their respective owners.
Currently, it’s difficult to directly compare the odds in this market to specific analyst forecasts for Kroger credit card spending. However, prediction markets often incorporate a wider range of information and perspectives than traditional polls or analyst reports. This is because traders are incentivized to express their best estimate of the outcome, leading to a potentially more accurate reflection of collective intelligence. If analyst predictions consistently diverge from this market’s pricing, it could signal differing expectations about economic conditions or Kroger’s performance.
On Kalshi, this market is priced using a continuous double auction. Traders submit buy and sell orders, and the market price adjusts based on supply and demand. Essentially, the price reflects the collective belief of all participants regarding the probability of Kroger credit card spending exceeding the threshold. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current price indicates what a trader would need to pay to own one unit of the market, representing a $1 payout if the outcome resolves in their favor. Trading volume and order book depth also influence price discovery.
This market resolves around Nov 14, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the total credit card spending by Kroger customers during the month of October 2026. The specific spending amount will be sourced from publicly available data released by Kroger or a reputable financial data provider. Traders will receive payouts based on whether the actual spending exceeds the threshold defined within this market.
Several factors could significantly impact this market before its resolution. Changes in overall consumer spending patterns, macroeconomic indicators like inflation and interest rates, and Kroger’s specific promotional activities could all influence trading activity. Unexpected news regarding Kroger’s financial performance, major acquisitions, or shifts in consumer preferences could also cause the market to move. Furthermore, any significant changes in credit card reward programs or the competitive landscape within the grocery industry could affect the projected credit card spend and, consequently, the price of this market.