MARKET WINDOW
July 1 to September 30, 2026, compared against July 1 to September 30, 2025.
DEFINITIONS & SCOPE
Subscribers are distinct cardholders with at least one verified consumer subscription charge processed directly under the Anthropic consumer descriptor during the window. Enterprise, API, and app-store-billed charges are out of scope. The target line is the distinct subscriber count over Q3 2025.
RESOLUTION METHOD
Yes wins if the Q3 2026 subscriber count exceeds the Q3 2025 line; No wins otherwise. In the event of a tie, all positions are refunded in full.
DATA SOURCE
Powered by verified transaction data from American Spend's oracle. Anonymized, aggregated, and secured. Real, objective, verified proof of spend sourced from a representative sample of consumer spending.