ALGN

Align Technology, Inc.

Health Care

$158.84 0.30 (0.19%) Thu End-of-day close · Aug 27, 2026

3/10of the Ten Checks passing1 since Wednesday’s closeSame Ten Checks for every stock — a measurement, not a ranking or a call to act. How the Ten Checks work →

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When ALGN passed all Ten ChecksAlign Technology, Inc.

history · not a forecast

Over the past 10 years, ALGN has passed all Ten Checks on 17 separate days. Here is how it moved over the 20 trading sessions that followed — how far it rose, and how far it fell.

Typical peak+5.1% the median high of all 17

Typical dip-2.8% the median low along the way

The strongest of them rose +46.7% in Sep 2020, peaked day 18.

Most recentpeakdip

Apr 2026+10.9% -4.6%
Feb 2026+1.1% -12.7%
Jun 2025+9.6% +0.3%

Peak and dip mark the highest and lowest closing prices over those 20 sessions; the intraday swings ran wider still, and neither figure is a return you could have captured by buying and selling at the perfect moment. These are historical readings from the past 10 years, drawn only from the US-listed stocks the site covers today — a record of what happened, not a prediction of what will, and not investment advice.

6-month history — checks vs. price

Price on the left axis; checks passing (0–10) on the right.

Close ($)Checks (0–10)

Aug 27, 20263/10 checks$158.84closelatest · hover the chart to scan

Checks passing over the last 126 sessions count only · not price

Common questions about ALGN’s checks

How many technical checks does ALGN pass right now?

As of the Aug 27, 2026 close, ALGN passes 3 of 10 fixed technical checks — the checks not passing: long-term trend rising, holding above short-term average, not overextended, outperforming the market, stop distance within range, adequate stop room, quiet pullback volume.

Why does ALGN fail the "quiet pullback volume" check?

Recent volume is 0.93× ALGN's 20-day average — above the 0.8× threshold, so this check fails (the move is drawing heavy volume). It passes once volume cools below 0.8×.

What price would change ALGN's check count?

The nearest flip level is "stop distance within range" passes on a close between $160.47 – $170.93. Each price-anchored check has an exact next-close level, shown in the Flip levels panel above.

Factual measurements from the latest scan — not investment advice.

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