Align Technology Inc. (ALGN)

NASDAQ

$150.49

$+1.52

(+1.02%)

Previous Close: ⁦$149.00⁩

Market Closed

Align Technology Inc. (ALGN) Live Price Chart

Last updated: ⁦2026-10-21 03:48:20⁩. Prices reflect the latest closing data and will resume updating on the next trading day. Stock price data is sourced from Massive.

Summary

Align Technology Inc. (ALGN) operates in the ORTHOPEDIC, PROSTHETIC & SURGICAL APPLIANCES & SUPPLIES sector and is listed on NASDAQ. The stock is currently priced at $150.49, with a market capitalization of $10.46B and a P/E ratio of 25.59. Over the past 52 weeks, its price has ranged from $130.23 to $200.44. This page covers its latest market performance, valuation, price trends and company information.

Key Market Data

Market Cap	$10.46B
Open	$148.60
Day's High	$737.45
Day's Low	$4.88
Previous Close	$149.00
Volume	710.70K
Average Volume	921.47K
P/E Ratio	25.59
52-Week High	$200.44
52-Week Low	$130.23
Dividend Yield	--
Earnings Date	--

Align Technology Inc. (ALGN) Latest Closing Stock Price

Align Technology Inc. (ALGN) last closed at $149.00 as of 2026-10-20 23:31:00, unchanged from the previous close of $149.00.

During the latest regular trading session, ALGN traded between $4.88 and $737.45, with a volume of 710.70K shares. The closing price was near the lower end and near the lower end of its 52-week range.

Align Technology Inc. (ALGN) 7-Day Stock Price Change

Over the past seven days, Align Technology Inc. (ALGN) moved from $142.71 to $150.49, representing a gain of 5.45% ($7.78).

The stock traded between $139.81 and $152.27 during the period. The latest price is near the upper end of the 7-day range, indicating strong upward.

The average daily volume was 930.12 thousand shares, down versus the previous seven-day period, indicating lower trading activity.

ALGN 52-Week Price Position

Position in Range: 28.9%

52W Low$130.23

52W High$200.44

ALGN is currently trading at $150.49, placing it 28.9% of the way from its 52-week low of $130.23 to its 52-week high of $200.44. This percentage reflects the stock's relative position within its 52-week trading range, not its valuation or future performance.

What is Align Technology Inc. (ALGN)?

Align Technology is the leading manufacturer of clear aligners. Invisalign, its main product, was approved by the Food and Drug Administration in 1998 and has since dominated, controlling over 90% of the market. Invisalign can treat roughly 90% of all malocclusion cases (misaligned teeth), and there are over 230,000 Invisalign-trained dentists and orthodontists. In 2022, Invisalign treated over 2 million cases, or roughly 10% of all orthodontic cases for the year, and it has treated over 14 million patients since its launch. Align also sells intraoral scanners under the brand iTero, which captures digital impressions of patients' teeth and illustrates treatment plans. Over 85% of Invisalign cases are submitted by digital scans, and iTero scans make up over half of these scans.

Align Technology Inc. Information

Industry	ORTHOPEDIC, PROSTHETIC & SURGICAL APPLIANCES & SUPPLIES
Employees	20435
Exchange	NASDAQ
Company Website	https://www.aligntech.com

How to Buy Align Technology Inc. (ALGN) Stock on MEXC

Eligible investors can buy real shares of Align Technology Inc. (ALGN) through MEXC RealStocks. Follow these three steps to open a RealStocks account, transfer USDT, and place a US stock order.

Step 1: Open and Verify Your RealStocks Account

Log in to the MEXC App, go to Trade → RealStocks, and select Open Account. Complete the required account-opening and identity verification process with MEXC's partner licensed broker.

Step 2: Transfer USDT to Your RealStocks Account

Go to Wallets → RealStocks and transfer USDT from your Spot Account to your RealStocks Account. RealStocks are quoted in USD, while account funding can be completed using USDT.

Step 3: Search for ALGN and Place Your Order

Open the RealStocks trading page and search for ALGN. Select a market or limit order, enter the price and quantity as required, review the order details, and submit your order. Once filled, the corresponding real shares will be held in your RealStocks Account.

Frequently Asked Questions (FAQ)

1.What is Align Technology Inc. (ALGN) stock price today?

Align Technology Inc. (ALGN) is currently trading at $ 150.49, up 1.00% ($1.49) from the previous close of $ 149.00. Intraday prices update in real time during regular trading hours.

2.Is ALGN stock going up or down today?

As of 2026-10-20 23:31:00, ALGN is trading at $ 150.49, up 1.00% ($1.49) from its previous close of $ 149.00. The stock has traded between $ 4.88 and $ 737.45 during today’s regular session. Past price movements do not guarantee future results.

3.What is ALGN pre-market price?

As of 2026-10-20 23:31:00, ALGN is trading at $ 148.80 in pre-market trading, down 0.13% ($0.20) from the previous close of $ 149.00. Pre-market prices reflect trading activity before the regular session opens and may experience lower liquidity and higher volatility.

4.What is ALGN after-hours price?

As of 2026-10-20 23:31:00, ALGN is trading at $ 150.51 in after-hours trading, up 1.01% ($1.51) from the regular-session close of $ 149.00. After-hours prices may differ from the regular session’s opening price due to lower liquidity and wider bid-ask spreads.

5.Is ALGN stock trading now?

ALGN trades on the NASDAQ exchange during regular hours, Monday through Friday, 9:30 AM to 4:00 PM ET, excluding public holidays. Pre-market and after-hours trading are also available through select brokers outside these hours.

6.Where does ALGN sit relative to its 52-week high and low?

Over the past 52 weeks, ALGN has traded between a low of $ 130.23 and a high of $ 200.44. At $ 150.49, the stock is positioned 28.9% of the way from its 52-week low to its 52-week high, providing context for its current price within the one-year trading range.

7.What sector is Align Technology Inc. in?

Align Technology Inc. (ALGN) operates in the ORTHOPEDIC, PROSTHETIC & SURGICAL APPLIANCES & SUPPLIES sector. Sector classification helps investors compare it with companies exposed to similar market trends and competitive conditions.

8.What is Align Technology Inc.'s market capitalization and where is it listed?

Align Technology Inc. is listed on the NASDAQ exchange with a market capitalization of $ 10.46B. Market cap reflects the total market value of all outstanding shares and is commonly used to classify stocks by size.

9.How is ALGN valued in terms of P/E ratio and EPS?

ALGN trades at a P/E ratio of 25.59, based on trailing-twelve-month EPS of $ 5.82. P/E ratio compares the stock price to earnings per share and is a common starting point for assessing valuation relative to peers.

10.Does Align Technology Inc. pay a dividend?

Align Technology Inc. pays an indicated annual cash dividend of $ 0.00 per share, with a current dividend yield of 0.00% based on the latest share price. Dividend policies are subject to change at the board's discretion.