ALGN

Align Technology
Health Care Supplies · Health Care · as of 2026-08-19
Last close
$163.04
-2.9% on the session
1-year return
+12.5%
-14.6% over six months
Volatility
39.9%
annualized, trailing year
Max drawdown
-21.4%
worst peak to trough, 1y
What the numbers say

Align Technology is a health care supplies name in the health care sector. Over the past year it returned +12.5%, against +5.1% over three months and -8.1% over one. It sits 3.7% below its 200-day average, close enough that the trend is genuinely undecided. Annualized volatility of 39.9% is above the market's typical range.

Its worst peak-to-trough decline over the year was -21.4%, and it has traded a median $173M a day — the figure that decides whether a position can actually be entered and exited at posted prices. Its daily moves correlate 0.46 with the S&P 500 proxy, so it has been moving substantially on its own.

Where it ranks
Within Health Care#40 of 59
Stronger than 33% of its sector on the momentum profile
Across the whole index#366 of 500

How ALGN scores on all four profiles

Its standing on steadiness, defensiveness and rebound — plus the factor-by-factor breakdown behind each score, and its closest and least-correlated peers among 2 others in Health Care Supplies.

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Full metrics
1 day-2.9%
1 week-6.3%
1 month-8.1%
3 months+5.1%
6 months-14.6%
1 year+12.5%
12-1 momentum+22.5%
Volatility (1y, annualized)39.9%
Max drawdown (1y)-21.4%
Distance vs 200-day average-3.7%
Return per unit of risk0.31
Median daily dollar volume$173M
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Everything on this page is computed from daily adjusted closing prices. It contains no earnings, balance-sheet, guidance or ownership data, and it is not a valuation. Nothing here is tailored to your circumstances or a recommendation to buy or sell. Past performance does not predict future results.