DECK·Deckers Outdoor Corporation

Realized volatility (21d)

32.7% 47th pct

Below its peak

-64.8%

vs 200-day average

-23.4%

Up days (1y)

45%

Deckers Outdoor Corporation is currently running 32.7% annualised volatility over the last 21 sessions. Measured against DECK's own 13 years of daily returns rather than a market-wide average, that is the 47th percentile — close to its own typical level, against a typical reading of 33.4%. The distinction matters because a number that looks calm for one stock is turbulent for another, and the absolute figure on its own tells you neither.

DECK is trading -64.8% below its running peak. Across 12 full years on file, its median worst-drawdown-in-a-year was -25.6%, and the deepest was -64.4% in 2025. The current drawdown is already deeper than this stock's typical annual low point, which puts it in the part of its range where past recoveries began — and where past declines also continued.

Price sits -23.4% from its 200-day moving average. Against every other day in its history, that gap ranks at the 8th percentile — a narrower gap than it typically runs. Over the past year DECK closed higher on 45% of sessions, and it is currently 1 session into a falling streak.

On September specifically: over 13 years of records, DECK finished the month higher 5 of 13 times, with a median return of -2.5% and an average of -3.1%. Its strongest month historically has been November at +8.2% on average, its weakest September at -3.1%. Seasonality is a weak signal on its own — a decade is a small sample and regimes change — but it is a real distribution rather than a rule of thumb.

Overnight risk is measurable too: DECK has opened more than 2% away from the prior close in 159 of 3,266 sessions (4.9% of the time), with the largest gaps running +11.2% and -12.6%. For anyone holding through an event, that rate is a better guide to overnight exposure than the intraday range.

Across the last 3 dated reports on file, DECK moved an average of 4.0% in the session after earnings, closing higher 3 of those 3 times, with a median move of +4.0% and a largest of +4.7%.

All figures computed from 3,267 daily closes between 2013-09-19 and 2026-09-18, split-adjusted, recomputed daily. Percentiles are against DECK's own 13-year history, not a peer group or index.