Go Pro

AltiGen Communications (ATGN) Stock Chart & Stock Price History

AltiGen Communications logo
$0.52 +0.04 (+7.52%)
As of 08/14/2026 03:27 PM Eastern

AltiGen Communications Stock Price Performance

The AltiGen Communications (ATGN) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 18.08%, with a year-to-date return of 21.15%. In the past month, the stock has increased 9.02%, reflecting recent market activity.

As of the latest close, AltiGen Communications traded at $0.52 with a market cap of $13.36 million and volume of 64,943 shares. Five years ago, the stock traded at $2.00, representing a 74.20% decrease over that period. At the time, it had a market cap of $46.72 million and a volume of 66,439 shares.

Receive ATGN Stock News and Ratings via Email

Sign-up to receive the latest news and ratings for AltiGen Communications and its competitors with MarketBeat's FREE daily newsletter.

SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.
5 Day
Performance
+5.33%
1 Month
Performance
+9.02%
3 Month
Performance
+1.20%
Year-To-Date
Performance
+21.15%
1 Year
Performance
-18.08%
5 Year
Performance
-74.20%

ATGN Stock Chart for Saturday, August, 15, 2026

AltiGen Communications Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
08/14/2026$0.48$0.52
+7.52%
$0.52$0.4664,943 shs$13.36 million
08/13/2026$0.49$0.48
-2.04%
$0.48$0.48963 shs$12.42 million
08/12/2026$0.49$0.49$0.49$0.4552,501 shs$12.68 million
08/11/2026$0.49$0.49$0.49$0.473,000 shs$12.68 million
08/10/2026$0.49$0.49
+0.51%
$0.49$0.473,000 shs$12.68 million
08/05/2026$0.49$0.49$0.50$0.494,964 shs$12.62 million
08/04/2026$0.49$0.49
-0.31%
$0.50$0.494,964 shs$12.62 million
08/03/2026$0.49$0.49$0.49$0.491,000 shs$12.66 million
07/31/2026$0.46$0.49
+5.71%
$0.49$0.491,000 shs$12.66 million
07/30/2026$0.49$0.46
-5.40%
$0.49$0.466,538 shs$11.97 million
07/29/2026$0.46$0.49
+6.30%
$0.49$0.491,000 shs$12.66 million
07/28/2026$0.46$0.46$0.47$0.4566,334 shs$11.91 million
07/27/2026$0.47$0.46
-2.13%
$0.48$0.4624,100 shs$11.91 million
07/24/2026$0.47$0.47$0.48$0.4716,500 shs$12.16 million
07/23/2026$0.48$0.47
-2.21%
$0.48$0.4716,500 shs$12.16 million
07/22/2026$0.48$0.48$0.48$0.472,000 shs$12.44 million
07/21/2026$0.47$0.48
+1.52%
$0.48$0.472,000 shs$12.44 million
07/17/2026$0.47$0.47
0.00%
$0.47$0.4783 shs$12.25 million
07/16/2026$0.47$0.47$0.47$0.471,910 shs$12.25 million
07/15/2026$0.47$0.47
+0.72%
$0.47$0.471,910 shs$12.25 million
07/14/2026$0.47$0.47$0.47$0.473,050 shs$12.16 million

This page (OTCMKTS:ATGN) was last updated on 8/14/2026 by MarketBeat.com Staff.
From Our Partners