Costco Wholesale (COST) Volatility
Consumer Staples
Market data as of 2026-09-04 · Autonium metric computed 2026-09-04 · model v1COST volatility — the short answer
COST's realised volatility is 19.8% annualised over 20 days and 20.6% over 60 days, placing it in the 62th percentile of its own last year.
Volatility and drawdown
Realised volatility (20d, annualised)+19.8%
Realised volatility (60d, annualised)+20.6%
1-year volatility percentile62
Current drawdown from peak-16.3%
Deepest 1-year drawdown-16.6%
SPY volatility (20d)+8.1%
Signal drivers
MomentumNeutral
Technical trendNeutral
VolatilityNeutral
SentimentNeutral
Sector peers — 20-day volatility
WMT — Walmart Inc.40.2
PG — Procter & Gamble12.9
KO — Coca-Cola Co.15.6
PEP — PepsiCo Inc.17.7
PM — Philip Morris23.8
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