COSTCO WHOLESALE CORP /NEW (COST) Earnings Date & Options Risk
When COST reports next, and what it means for options pricing. ← Full COST risk overview
How COST earnings affect options
COSTCO WHOLESALE CORP /NEW (COST) reports earnings on 2026-09-24 — about 63 days away, which falls inside a typical options expiry window. COST's IV Rank is currently 35. Earnings are the single biggest scheduled catalyst for an overnight gap: implied volatility usually runs up into the report and collapses immediately after (the IV crush). Selling premium into the event captures that crush but exposes you to the gap; buying premium needs a move large enough to beat the elevated IV you paid.
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See the full risk breakdown around COST's earnings: IV vs HV, Expected Move, options flow and every other active catalyst.
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