Stock listing

NASDAQ:YMAT J-Star Holding Co., Ltd. Stock

Home listing (NASDAQ) of J-Star Holding Co., Ltd.

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Share price · NASDAQ:YMAT

$2.26 USD +0.25 (+12.4%)

Close on Oct 21, 2026

Past 3 months +326.4% · daily closes, Jul 6, 2026 – Oct 21, 2026, adjusted for splits
Day range
$2.20 – $2.74 USDOct 21, 2026
Volume
10.81M sharesOct 21, 2026
Market cap
$9.06M USDAt the close on Oct 21, 2026 · price × 4.01M shares outstanding
J-Star Holding Co., Ltd. logo

Prices by listing

ListingLastChangeVolumeOpenHighLowPrevious closePrice from
NASDAQ:YMAT · Home$2.26 USD+0.25 (+12.4%)10,811,424$2.40$2.74$2.20$2.01Close on Oct 21, 2026

Daily closes

Last 3 months, Jul 21, 2026 – Oct 21, 2026 · NASDAQ:YMAT · USD, adjusted for splits

DayCloseChange%OpenHighLowVolume
$2.26+0.25+12.4%$2.40$2.74$2.2010,811,424
$2.01+0.18+9.8%$1.82$2.10$1.6411,484,081
$1.83+0.52+39.7%$2.57$2.68$1.7266,266,745
$1.31-0.20-13.2%$1.46$1.548$1.30124,511
$1.51-0.07-4.4%$1.45$1.68$1.40123,352
$1.58-0.29-15.5%$1.87$2.00$1.56398,021
$1.87-1.04-35.7%$2.56$3.34$1.713,698,142
$2.91+1.62+125.6%$2.61$4.49$1.9585,404,352
$1.29-0.01-0.8%$1.35$1.35$1.2830,956,171
$1.30-0.01-0.8%$1.28$1.33$1.2832,530
$1.31-0.05-3.7%$1.39$1.39$1.2837,900
$1.36-0.001-0.1%$1.40$1.415$1.31544,700
$1.361-0.084-5.8%$1.42$1.43$1.3540,300
$1.445-0.035-2.4%$1.46$1.47$1.4242,300
$1.48+0.07+5.0%$1.45$1.55$1.44742,300
$1.41-0.09-6.0%$1.49$1.53$1.4161,500
$1.50-0.07-4.5%$1.64$1.699$1.50162,200
$1.57+0.01+0.6%$1.60$1.70$1.56268,200
$1.56+0.13+9.1%$1.575$1.70$1.486917,100
$1.43+0.15+11.7%$1.46$2.12$1.3833,598,400
$1.28-0.04-3.0%$1.35$2.00$1.1514,498,100
$1.32-0.06-4.3%$1.44$1.44$1.3221,500
$1.38+0.02+1.5%$1.36$1.495$1.35321,700
$1.36-0.10-6.8%$1.46$1.46$1.2965,200
$1.46+0.08+5.8%$1.49$1.595$1.363100,300
$1.38-0.28-16.9%$1.60$1.76$1.3847,800
$1.66-0.36-17.8%$1.98$2.02$1.456219,700
$2.02-0.05-2.4%$2.053$2.14$1.9681,800
$2.07-0.02-1.0%$2.10$2.31$2.032220,900
$2.09-0.18-7.9%$2.18$2.34$2.01781,400
$2.27+0.945+71.3%$1.88$2.30$1.7536,175,700
$1.325-0.365-21.6%$1.72$1.77$0.85116,200
$1.69-0.135-7.4%$1.81$1.857$1.3839,200
$1.825-0.075-3.9%$1.86$1.875$1.7510,300
$1.90+0.015+0.8%$1.87$1.90$1.659,700
$1.885+0.034+1.8%$1.88$1.92$1.8524,700
$1.851-0.027-1.4%$1.94$1.949$1.8110,300
$1.878-0.027-1.4%$1.88$1.90$1.848,200
$1.905+0.045+2.4%$1.87$1.95$1.80121,000
$1.86-0.13-6.5%$1.91$1.91$1.8012,000
$1.99+0.14+7.6%$1.85$1.99$1.8018,429
$1.85+0.05+2.8%$1.899$1.90$1.829,683
$1.80-0.07-3.7%$1.98$1.98$1.8012,000
$1.87+0.05+2.7%$1.91$1.91$1.836,600
$1.82-0.09-4.7%$1.98$1.98$1.7617,000
$1.91-0.04-2.1%$1.915$1.94$1.7118,100
$1.95-0.03-1.5%$1.96$2.09$1.9320,000
$1.98-0.03-1.5%$2.04$2.10$1.9824,100
$2.01+0.05+2.6%$2.007$2.01$1.9912,500
$1.96-0.015-0.8%$2.04$2.04$1.8927,800
$1.975+0.055+2.9%$2.00$2.10$1.9240,400
$1.920.000.0%$1.96$2.02$1.9215,100
$1.92-0.11-5.4%$2.02$2.02$1.8726,900
$2.03-0.06-2.9%$2.09$2.09$1.9353,500
$2.09+0.05+2.5%$2.05$2.10$1.91233,300
$2.04+0.12+6.3%$1.90$2.234$1.83540,100
$1.92+0.04+2.1%$1.83$1.949$1.7840,000
$1.88+0.10+5.6%$1.75$2.15$1.75534,200
$1.78+0.05+2.9%$1.83$1.844$1.6142,600
$1.73+0.035+2.1%$1.64$1.78$1.59499,000
$1.695-0.105-5.8%$1.77$1.81$1.4241,000
$1.80-0.02-1.1%$1.85$1.85$1.7940,300
$1.82-0.13-6.7%$1.93$2.00$1.7746,400
$1.95-0.14-6.7%$2.09$2.095$1.9337,200
$2.09-0.21-9.1%$2.26$2.32$2.0896,900
$2.30-0.04-1.7%$2.38$2.40$2.2752,400
Ticker
NASDAQ:YMAT
Asset type
Stock
Exchange
NASDAQ
Currency
USD

What changed lately

Latest news

J-Star Holding Co., Ltd. Advances U.S. Drone Manufacturing Initiative; Negotiates Acquisition of Facility in the Greater Houston Area

Oct 19, 2026

Closed $1.83 (+39.7%) on Oct 19, 2026

J-Star Holding Co., Ltd. Highlights Capital Initiatives to Fund Planned U.S. Expansion for Drone Frame Manufacturing in Houston, Texas

Oct 9, 2026

Closed $2.91 (+125.6%) on Oct 12, 2026

J-Star Holding Co., Ltd. Chairman and CEO Jonathan Chiang to Relocate to the United States to Lead Growth Initiatives

Sep 29, 2026

Closed $1.50 (-4.5%) on Sep 29, 2026

J-Star Holding Co., Ltd Regains Compliance with Nasdaq Minimum Bid Price Requirement

Jul 31, 2026

Closed $1.88 (+5.6%) on Jul 31, 2026

J-Star Holding Holding Co., Ltd Announces 1-for-5 Share Consolidation

Jul 8, 2026

Closed $0.481 (-11.4%) on Jul 8, 2026

J-Star Holding Announces Receipt of Nasdaq Delisting Determination; Class A Ordinary Shares Expected to Continue Trading Pending Nasdaq Hearings Panel Review

Jun 15, 2026

J-Star Holding Announces Successful Annual General Meeting and Reaffirms Commitment to U.S. Advanced Manufacturing Strategy

Jun 8, 2026

J-Star Holding Outlines Foundational Milestones Supporting Proposed Baytown Battery Manufacturing Facility

Jun 2, 2026

J-Star Holding Provides Additional Details on Baytown Economic Development Foundation LOI Supporting Proposed U.S. Solid-State Battery Manufacturing Facility

Jun 1, 2026

J-Star Holding Subsidiary Receives Central Bank of Taiwan Authorization to Initiate $60 Million Sovereign-Backed Financing Framework through Designated Banks for U.S. Solid-State Battery Expansion ($122.5 Million Project)

May 26, 2026

All J-Star Holding Co., Ltd. news

Decks

J-Star Holding Co., Ltd. on 6ix

News releases
23 in the last 12 months · 29 in all · newest Oct 19, 2026 · oldest 2025
Decks
2 decks · latest January 2026

Where J-Star Holding Co., Ltd. is listed

ListingExchangeCountryCurrency
NASDAQ:YMAT · Home listing · This pageNASDAQUnited StatesUSD
BOATS:YMATBOATSUnited StatesUSD

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