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: 11d:00h:00m
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These markets track projected growth in American Airlines credit card spending for October 2026 compared to the same month in the prior year. The outcomes depend on whether year-over-year spending increases cross specific thresholds, reflecting consumer spending trends and economic conditions.
All markets resolve based on the Carbon Arc American Airlines Credit Card Spend index for October 2026, released at 11:59 p.m. ET on the 4th calendar day after October ends. The index measures year-over-year spending changes, with 100 representing equal spending to the prior year, values above 100 indicating growth, and values below 100 indicating decline. Each market has a distinct threshold (e.g., above 99, above 103, etc.), and the market resolves to 'Yes' only if the reported index exceeds its specific threshold. The index is derived from Carbon Arc’s aggregated U.S. credit and debit card transaction data, updated daily. Kalshi explicitly disclaims any affiliation with American Airlines or Carbon Arc.
Currently, it's important to note that there aren't widely available, direct analyst forecasts specifically predicting American Airlines credit card spend for October 2026. However, general economic forecasts and travel industry analyses can offer a broader perspective. If those forecasts suggest strong consumer spending and robust travel demand, it might align with higher probabilities in this market. Conversely, pessimistic outlooks could suggest lower probabilities. It’s crucial to remember that this market represents the collective prediction of traders, which may differ from individual analyst opinions.
On Kalshi, this market is priced using a continuous double auction. Traders buy and sell contracts representing their belief about whether American Airlines credit card spend in October 2026 will be above a certain level. The price of these contracts reflects the probability of that outcome, as determined by supply and demand. 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 price will fluctuate, providing a real-time assessment of market expectations.
This market resolves around Nov 14, 2026, with the outcome confirmed once the actual American Airlines credit card spend for October 2026 is verifiable from credible public reporting. The resolution will be based on officially reported figures released by American Airlines or a trusted financial data provider. The market will then determine whether the actual spend exceeded the threshold defined within the market contract, resulting in a payout to those who correctly predicted the outcome.
Several factors could significantly impact this market. Major economic indicators, such as consumer confidence levels, inflation rates, and overall economic growth, will likely influence spending patterns. Changes in travel demand, driven by factors like fuel prices, airline promotions, or global events, could also play a role. Furthermore, any news related specifically to American Airlines' credit card partnerships or loyalty programs could shift market sentiment. Unexpected geopolitical events or major shifts in consumer behavior are additional catalysts to watch.