Free Trial

J-Star (YMAT) Stock Chart & Stock Price History

J-Star logo
$0.60 0.00 (0.00%)
Closing price 06/12/2026 03:59 PM Eastern
Extended Trading
$0.60 +0.00 (+0.05%)
As of 06/12/2026 07:55 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

J-Star Stock Price Performance

The J-Star (YMAT) stock chart highlights key performance trends across multiple timeframes. Since the beginning of the year, the stock increased 22.43%. In the past month, the stock has decreased 62.58%, reflecting recent market activity.

As of the latest close, J-Star traded at $0.60 with a market cap of $8.35 million and volume of 676,660 shares.

Receive YMAT Stock News and Ratings via Email

Sign-up to receive the latest news and ratings for J-Star 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
-14.47%
1 Month
Performance
-62.58%
3 Month
Performance
+75.47%
Year-To-Date
Performance
+22.43%

YMAT Stock Chart for Monday, June, 15, 2026

J-Star Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
06/12/2026$0.72$0.60
-16.85%
$0.69$0.56676,660 shs$8.35 million
06/11/2026$0.70$0.72
+2.86%
$0.75$0.69290,266 shs$10.04 million
06/10/2026$0.75$0.70
-7.26%
$0.76$0.68363,463 shs$9.77 million
06/09/2026$0.77$0.75
-1.85%
$0.85$0.68861,491 shs$10.53 million
06/08/2026$0.83$0.77
-7.35%
$0.83$0.71902,704 shs$10.73 million
06/05/2026$1.00$0.83
-16.93%
$0.99$0.701.31 million shs$11.58 million
06/04/2026$1.24$1.00
-19.42%
$1.17$0.922.57 million shs$13.94 million
06/03/2026$0.91$1.24
+36.26%
$1.47$0.9833.11 million shs$17.30 million
06/02/2026$0.99$0.91
-8.04%
$1.00$0.9011.14 million shs$13.81 million
06/01/2026$1.37$0.99
-27.77%
$1.16$0.951.80 million shs$13.81 million
05/29/2026$1.02$1.37
+34.31%
$2.60$1.0020.04 million shs$19.11 million
05/28/2026$1.13$1.02
-9.73%
$1.18$1.02688,716 shs$14.23 million
05/27/2026$1.38$1.13
-18.12%
$1.26$0.874.72 million shs$15.76 million
05/26/2026$0.46$1.38
+203.16%
$1.66$1.22119.76 million shs$19.25 million
05/25/2026$0.46$0.46$0.49$0.43231,356 shs$6.35 million
05/22/2026$0.49$0.46
-7.55%
$0.49$0.43231,356 shs$6.35 million
05/21/2026$0.63$0.49
-22.22%
$0.64$0.45693,462 shs$6.87 million
05/20/2026$0.69$0.63
-8.25%
$0.73$0.62720,306 shs$8.83 million
05/19/2026$1.41$0.69
-51.06%
$1.60$0.633.57 million shs$9.63 million
05/18/2026$1.60$1.41
-11.88%
$1.88$1.401.48 million shs$19.67 million
05/15/2026$1.87$1.60
-14.44%
$2.34$1.444.75 million shs$22.33 million
05/14/2026$0.85$1.87
+118.87%
$2.21$0.7728.33 million shs$26.09 million

This page (NASDAQ:YMAT) was last updated on 6/15/2026 by MarketBeat.com Staff.
From Our Partners