UDR·UDR, Inc.

Realized volatility (21d)

29.0% 87th pct

Below its peak

-43.9%

vs 200-day average

-7.7%

Up days (1y)

48%

UDR, Inc. is currently running 29.0% annualised volatility over the last 21 sessions. Measured against UDR's own 13 years of daily returns rather than a market-wide average, that is the 87th percentile — elevated for this stock, against a typical reading of 18.5%. 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.

UDR is trading -43.9% below its running peak. Across 12 full years on file, its median worst-drawdown-in-a-year was -13.3%, and the deepest was -41.8% in 2020. 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 -7.7% from its 200-day moving average. Against every other day in its history, that gap ranks at the 18th percentile — a narrower gap than it typically runs. Over the past year UDR closed higher on 48% of sessions, and it is currently 2 sessions into a rising streak.

On October specifically: over 13 years of records, UDR finished the month higher 6 of 13 times, with a median return of -0.4% and an average of -1.2%. Its strongest month historically has been November at +4.1% on average, its weakest September at -3.0%. 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: UDR has opened more than 2% away from the prior close in 87 of 3,266 sessions (2.7% of the time), with the largest gaps running +21.2% and -30.1%. For anyone holding through an event, that rate is a better guide to overnight exposure than the intraday range.

All figures computed from 3,267 daily closes between 2013-10-14 and 2026-10-09, split-adjusted, recomputed daily. Percentiles are against UDR's own 13-year history, not a peer group or index.