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Costco Wholesale (COST) earnings | Kalshi

Costco Wholesale

COST

ReportsDec 10, 2026 · time not confirmed

Fiscal periodNot stated

Market cap$451.20B

Consensus EPS$4.87 · 10 estimates

Year-ago EPS$4.34

Expected change+12.2%

Quarterly markets

Q1 Total Cardholders

Open interest0Volume0Trade

Most likely range

Over 153M100%

Market average153,000,000

Implied by 5 contracts across the total cardholders ladder.