J-Star Holding Signs MOU with White Group to Advance Financing for Texas Solid-State Battery Facility
Rhea-AI Summary
J-Star Holding (Nasdaq: YMAT) signed a non-binding MOU with Singapore-based White Group to advance capital formation for a planned automated solid-state battery production facility in Baytown, Texas.
The MOU contemplates White Group introducing U.S. private equity partners for a proposed $100 million investment to support construction, automation and technical development of a 100 MWh modular production line targeting UAV and drone markets, complementing a jointly submitted U.S. Department of Energy grant application and an existing partnership with PSSB.
Positive
- Proposed $100 million investment to fund Baytown construction
- Planned 100 MWh automated solid-state battery production line
- Site secured in TGS Cedar Port Industrial Park in Baytown
- Strategic technology partnership with PSSB and DOE grant filing
Negative
- MOU is non-binding, so investment is not yet committed
- Project progress dependent on external private equity introductions
- Planned DOE funding is not guaranteed and remains pending
News Market Reaction – YMAT
In the May 8 session, YMAT gained 110.77%, reflecting a significant positive market reaction. Argus tracked a peak move of +258.6% during that session. Argus tracked a trough of -19.0% from its starting point during tracking. Our momentum scanner triggered 61 alerts that day, indicating high trading interest and price volatility. Trading volume was exceptionally heavy at 395.8x the daily average, suggesting very strong buying interest.
Data tracked by StockTitan Argus on the day of publication.
Key Figures
Historical Context
| Date | Event | Sentiment | 24h Move | Catalyst |
|---|---|---|---|---|
| May 01 | Strategic partnership | Positive | +6.3% | Announced PSSB partnership for 100 MWh Baytown solid-state battery line and DOE grant bid. |
| Apr 01 | Leadership change | Positive | +10.9% | Founder Jonathan Chiang reinstated as CEO and Chairman, emphasizing experienced leadership. |
| Feb 23 | Distribution agreement | Positive | +59.1% | Exclusive global distribution rights for PSSB products in e-bikes and motorcycles. |
| Jan 22 | Regulatory dispute | Negative | -11.7% | Filed formal complaints against PwC with AICPA and PCAOB over audit matters. |
| Jan 14 | Technology MOU | Positive | -5.4% | MOU with PSSB to develop high-ion conductivity resins for next-gen solid-state batteries. |
24h Move is the share-price change in the day after each event; other market factors may also have contributed.
Recent corporate and partnership news has more often been followed by positive price reactions, with only one notable divergence on a prior technology MOU.
Over the last six months, YMAT has issued several strategic and corporate updates. A Feb 23, 2026 exclusive distribution agreement with PSSB and the May 01, 2026 Baytown partnership announcement both saw strong positive reactions. Leadership changes on Apr 01, 2026 were also received positively. A Jan 22, 2026 complaint filing against PwC coincided with a negative move, while a Jan 14, 2026 battery-resin MOU produced a divergence with shares falling. Today’s financing MOU extends the Baytown battery build-out narrative.
Key Terms
memorandum of understanding regulatory
solid-state battery technical
capital formation financial
private equity financial
unmanned aerial vehicle technical
U.S. Department of Energy regulatory
AI-generated analysis. How Rhea-AI works. Not financial advice.
White Group to support capital formation for J-Star’s Baytown, Texas automated battery manufacturing project
TAICHUNG CITY, Taiwan, May 08, 2026 (GLOBE NEWSWIRE) -- J-Star Holding Co., Ltd. (Nasdaq: YMAT) (“J-Star” or the “Company”), today announced that it has signed a non-binding memorandum of understanding (“MOU”) with White Group Ptd., Ltd. (“White Group”), a Singapore-based investment and development firm, to support capital formation for the Company’s planned automated solid-state battery production facility in Baytown, Texas.
The financing initiative builds upon J-Star’s previously announced strategic partnership with Patriot Green Energy Technology Co., Ltd. (“PSSB”) to develop Made-in-USA polymer-based solid-state battery solutions and establish a 100 megawatt-hour (MWh) modular production line targeting the rapidly growing unmanned aerial vehicle (UAV) and drone markets.
Under the MOU, White Group will work with J-Star to identify and introduce potential U.S.-based private equity partners to participate in a proposed
Advancing the Baytown Solid-State Battery Initiative
The proposed capital raise represents the next phase of J-Star’s Baytown project, which already includes:
- A strategic partnership with PSSB, a developer of next-generation solid-state battery technology backed by Taiwan’s Industrial Technology Research Institute (ITRI)
- A jointly submitted U.S. Department of Energy grant application
- A commitment from the Baytown Economic Development Foundation securing a site in the TGS Cedar Port Industrial Park
- Plans to establish a fully automated U.S. production line designed to supply high-density batteries for aerospace, defense and dual-use drone applications
Proceeds from the expected financing are expected to support:
- Completion of the 100 MWh automated solid-state battery production line targeting drone and advanced mobility applications
- Procurement of customized automated manufacturing systems
- Technology transfer, workforce training and infrastructure development
- Technical milestones required for federal funding and customer qualification
Jonathan Chiang, CEO and Chairman of J-Star Holding, commented, “This agreement with White Group represents an important step in advancing the financing strategy for our Baytown, Texas facility. Following our partnership with PSSB, our Department of Energy grant application, and the securing of our Baytown site, we are now focused on building the capital structure required to bring this project into execution. We believe the combination of Taiwanese battery innovation and U.S. manufacturing will help establish a secure domestic supply chain for next-generation energy storage solutions serving the rapidly expanding aerospace and defense drone markets.”
About White Group
White Group Pte. Ltd. is a Singapore-based, boutique investment and development firm founded in 2005. The firm focuses on real estate, technology, and healthcare investments across Asia and seeks to create long-term value for its partners. Visit whitegroup.com.sg for more information.
About J-Star
J-Star Holding Co., Ltd. (NASDAQ: YMAT) is a holding company with operations conducted through subsidiaries in Taiwan, Hong Kong, and Samoa with its headquarters in Taiwan. J-Star’s predecessor group was established in 1970, and has accumulated over 50 years of know-how in material composites industry. J-Star develops and commercializes the technology on carbon reinforcement and resin systems. With decades of experience and knowledge in composites and materials, J-Star is able to apply its expertise and technology to design and manufacture a great variety of lightweight, high-performance carbon composite products, ranging from key structural parts of electric bicycles and sports bicycles, rackets, automobile parts to healthcare products. Visit j-starholding.com and ymacorp.com to learn more.
Forward Looking-Statements
Certain statements contained in this press release about future expectations, plans and prospects, as well as any other statements regarding matters that are not historical facts, may constitute “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. These statements include, but are not limited to, statements relating to the expected trading commencement and closing dates. The words “anticipate,” “believe,” “continue,” “could,” “estimate,” “expect,” “intend,” “may,” “plan,” “potential,” “predict,” “project,” “should,” “target,” “will,” “would” and similar expressions are intended to identify forward-looking statements, although not all forward-looking statements contain these identifying words. Actual results may differ materially from those indicated by such forward-looking statements as a result of various important factors, including: the uncertainties related to market conditions and other factors discussed in the “Risk Factors” section of the final prospectus filed with the SEC. For these reasons, among others, investors are cautioned not to place undue reliance upon any forward-looking statements in this press release. Any forward-looking statements contained in this press release speak only as of the date hereof, and J-Star specifically disclaims any obligation to update any forward-looking statement, whether as a result of new information, future events or otherwise, except as required by law.
Contact:
Matt Chesler, CFA
FNK IR
646-809-2183
investor@j-starholding.com
