TFX·Teleflex Incorporated

Realized volatility (21d)

22.5% 43rd pct

Below its peak

-72.0%

vs 200-day average

+0.3%

Up days (1y)

47%

Teleflex Incorporated is currently running 22.5% annualised volatility over the last 21 sessions. Measured against TFX's own 13 years of daily returns rather than a market-wide average, that is the 43rd percentile — close to its own typical level, against a typical reading of 24.0%. 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.

TFX is trading -72.0% below its running peak. Across 12 full years on file, its median worst-drawdown-in-a-year was -29.1%, and the deepest was -47.4% in 2022. 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 +0.3% from its 200-day moving average. Against every other day in its history, that gap ranks at the 39th percentile — close to the gap it normally carries. Over the past year TFX closed higher on 47% of sessions, and it is currently 1 session into a falling streak.

On October specifically: over 13 years of records, TFX finished the month higher 6 of 13 times, with a median return of -3.2% and an average of -2.3%. Its strongest month historically has been November at +3.5% on average, its weakest September at -3.9%. 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: TFX has opened more than 2% away from the prior close in 93 of 3,267 sessions (2.8% of the time), with the largest gaps running +25.0% and -10.3%. 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, TFX moved an average of 2.1% in the session after earnings, closing higher 2 of those 3 times, with a median move of +1.0% and a largest of -2.8%.

All figures computed from 3,268 daily closes between 2013-10-15 and 2026-10-13, split-adjusted, recomputed daily. Percentiles are against TFX's own 13-year history, not a peer group or index.