TOTAL VOLUME:
$154.3b
24H VOL:
$228,458,490
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,879,276,037
410,833
Markets across
40,345
events
MATCHED EVENTS:
4,363
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 5, 12:54 PM EST
Kalshi
These markets track projected credit card spending trends at Ulta for September 2026, using a year-over-year index where 100 represents equal spending compared to the same month in the previous year. Higher index values indicate increased spending growth relative to the prior year, with each market setting a different threshold for resolving outcomes.
All markets resolve based on the Carbon Arc Ulta Credit Card Spend index for September 2026, comparing it against specific numerical thresholds ranging from 90 to 110. The index reflects year-over-year changes in U.S. credit and debit card transactions at Ulta, with values above 100 indicating growth and below 100 indicating decline. Settlement relies on the first value reported by Carbon Arc for September 2026, and any subsequent corrections or revisions after settlement will not alter the outcome. The index is derived from Carbon Arc’s aggregated transaction panel, updated daily, and matched to the same period of the prior year. Kalshi explicitly disclaims any affiliation with Ulta or Carbon Arc, and all trademarks remain the property of their respective owners.
This market resolves around Oct 14, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The final determination will rely on officially released financial data and publicly accessible records, ensuring an objective and transparent resolution process for all participants on Kalshi.
Several signals could shift this market before it settles. Key catalysts include Ulta’s quarterly earnings announcements, changes in consumer spending behavior, economic indicators affecting retail sales, and any major promotions or discounts offered by Ulta that could boost credit card usage. Media coverage of consumer trends and investor sentiment around retail stocks may also influence trader activity and shift odds on Kalshi as resolution approaches.