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J-Star Holding Co., Ltd.

1.38

-0.2800-16.87%

Post-market: 1.420.0400+2.90%17:38 EDT

Volume:47.75K

Turnover:76.22K

Market Cap:5.53M

PE:-0.22

High:1.76

Open:1.60

Low:1.38

Close:1.66

52wk High:13.00

52wk Low:0.8500

Shares:4.01M

Float Shares:664.10K

Volume Ratio:0.01

T/O Rate:7.19%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-6.1500

EPS(LYR):-6.1500

ROE:-648.50%

ROA:-81.75%

PB:-0.82

PE(LYR):-0.22

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Overview Company News Filings

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

Top Premarket Gainers

MT Newswires Live

J-Star Holding Co Ltd Shares up 73.65% at $1.58 in Extended Trade

THOMSON REUTERS

J-Star Holding says DOE battery manufacturing grant application remains under review

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

J-Star details Baytown EDF LOI backing proposed Texas solid-state battery plant

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

NASDAQ TRADE HALT VOLATILITY TRADING PAUSE AT 01:03 PM

Top Midday Gainers

MT Newswires Live

NASDAQ TRADE HALT VOLATILITY TRADING PAUSE AT 09:33 AM

J-Star subsidiary receives Central Bank of Taiwan authorization

J-Star Holding Co Ltd - to Pursue $60 Mln Loan for 100Mwh Solid-State Battery Plant in Texas

THOMSON REUTERS

J-Star Holding Co Ltd: Subsidiary Receives Central Bank of Taiwan Authorization for $60M Sovereign-Backed Financing for U.S. Battery Expansion

THOMSON REUTERS

J-Star subsidiary YMA Corp gets Taiwan central bank OK to pursue USD 60 million loan for Texas battery plant

BUZZ-U.S. STOCKS ON THE MOVE-T1 Energy, Home Depot, X-Energy

J-Star Holding: Board Approves Conversion of $8.2 Mln Loan by Chiang Yu-Ning to Co's Unit Into 2.05 Mln Class a Shares at US$4.00/Share

THOMSON REUTERS

J-Star CEO Chiang holds 81.88% voting power after planned loan conversion to shares

NASDAQ TRADE HALT VOLATILITY TRADING PAUSE AT 03:16 PM

NASDAQ TRADE HALT VOLATILITY TRADING PAUSE AT 11:04 AM

J-Star Holding Co Ltd - Co and White Group Seek $100 Mln Investment for Baytown Battery Facility

THOMSON REUTERS

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the DOE application remains “In Review.”Planning assumptions cited include about 4,000-amp electrical service plus a 12,000-square-foot ISO-7 ultra-dry room for the facility.It reiterated the project’s total investment estimate of about US$ 122.5 million, citing a sovereign-backed US$ 60 million loan framework authorization.","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260601:nNDL5P56Bl:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4585","BK4112","IE00BN0W2T93.GBP","BK4190","IE00BN0W2V16.EUR","LU2210150020.SGD","SG9999014039.USD","YMAT","IE00BKPKM429.USD","BK4588","SG9999014005.SGD","LU0314104364.USD","SG9999014013.SGD","IE00B64PRP62.GBP","NDAQ","IE00B3QW5Z07.USD","LU2095319765.USD","LU2210149790.SGD","IE00BGHQF748.EUR","SG9999014021.USD","IE00BN0W2W23.USD"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2640963921","title":"J-Star Holding Provides Additional Details on Baytown Economic Development Foundation LOI Supporting Proposed U.S. Solid-State Battery Manufacturing Facility","url":"https://stock-news.laohu8.com/highlight/detail?id=2640963921","media":"GlobeNewswire","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2640963921?lang=en_us&edition=fundamental","pubTime":"2026-06-01 23:50","pubTimestamp":1780329000,"startTime":"0","endTime":"0","summary":"Formal LOI Details Site Selection Support, Infrastructure Requirements, 18-Month Site Availability Commitment, and Framework for Long-Term Facility DevelopmentTAICHUNG CITY, Taiwan, June  01, 2026  (G","market":"sh","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.globenewswire.com/news-release/2026/06/01/3304565/0/en/J-Star-Holding-Provides-Additional-Details-on-Baytown-Economic-Development-Foundation-LOI-Supporting-Proposed-U-S-Solid-State-Battery-Manufacturing-Facility.html","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["BK4135","IE00B3CCJ633.GBP","LU1883839398.USD","LU2048586759.USD","ITRI","IE00B2PGVK34.USD","LU0640798160.USD","STT","BK4006","LU1983299162.USD","BK4585","BK4588","LU0061475181.USD","TX","IE00B3QW5Z07.USD","LU1115378108.SGD","LU1894683348.USD","YMAT","IE00BGHQF417.EUR","IE0034235188.USD","LU2308191902.HKD","IE00B64PRP62.GBP","LU1894683264.USD","BK4157","BK4190","IE00BGHQF748.EUR"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2639467136","title":"NASDAQ TRADE HALT  VOLATILITY TRADING PAUSE AT 01:03 PM","url":"https://stock-news.laohu8.com/highlight/detail?id=2639467136","media":"Reuters","labels":["event"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2639467136?lang=en_us&edition=fundamental","pubTime":"2026-05-30 01:03","pubTimestamp":1780074209,"startTime":"0","endTime":"0","summary":"NASDAQ TRADE HALT  VOLATILITY TRADING PAUSE AT 01:03 PM","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260529:nAQN2M1B6M:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"event","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["YMAT","BK4190"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638544824","title":"Top Midday Gainers","url":"https://stock-news.laohu8.com/highlight/detail?id=2638544824","media":"MT Newswires Live","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2638544824?lang=en_us&edition=fundamental","pubTime":"2026-05-27 01:54","pubTimestamp":1779818088,"startTime":"0","endTime":"0","summary":"Braiin  said Tuesday it collaborated with Switchcraft to enable embedded utility and telecom switching experiences across its connected platforms for users to manage household services from within its UK Living Infrastructure and PropTech ecosystem.Shares doubled as intraday trading volume catapulted to over 7.16 million from a daily average of about 79,000.Co-Diagnostics  advanced an assay development strategy for the Bundibugyo virus currently causing an outbreak of ebola in the Democratic Republic of the Congo and Uganda, it said Tuesday. The move is expected to more rapidly address the needs of the international community if the current outbreak expands globally, or if localized governmental or non-governmental support is needed.Shares soared 101% amid a surge in intraday trading volume to over 43.4 million from a daily average of roughly 5.40 million.J-Star Holding  subsidiary YMA received authorization from the Central Bank of Taiwan to proceed with the application process for a ","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.mtnewswires.com/","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"mtnewswires_news","symbols":["BK4568","BRAI","BK4023","BK4082","BK4190","YMAT","CODX"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638251068","title":"NASDAQ TRADE HALT  VOLATILITY TRADING PAUSE AT 09:33 AM","url":"https://stock-news.laohu8.com/highlight/detail?id=2638251068","media":"Reuters","labels":["event"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2638251068?lang=en_us&edition=fundamental","pubTime":"2026-05-26 21:33","pubTimestamp":1779802409,"startTime":"0","endTime":"0","summary":"NASDAQ TRADE HALT  VOLATILITY TRADING PAUSE AT 09:33 AM","market":"fut","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260526:nAQN2M0NU8:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"event","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["YMAT","BK4190"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638352517","title":"J-Star subsidiary receives Central Bank of Taiwan authorization","url":"https://stock-news.laohu8.com/highlight/detail?id=2638352517","media":"TIPRANKS","labels":[],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2638352517?lang=en_us&edition=fundamental","pubTime":"2026-05-26 20:56","pubTimestamp":1779800213,"startTime":"0","endTime":"0","summary":"J-Star (YMAT) Holding announced that its subsidiary YMA Corporation has received formal authorization from the Central Bank of Taiwan to initiate u...","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":{"source":"tipranks_highlight","url":"https://www.tipranks.com/news/the-fly/j-star-subsidiary-receives-central-bank-of-taiwan-authorization-thefly-news?utm_source=itigerup.com&utm_medium=referral","rn_cache_url":null,"directOrigin":true},"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://www.tipranks.com/news/the-fly/j-star-subsidiary-receives-central-bank-of-taiwan-authorization-thefly-news?utm_source=itigerup.com&utm_medium=referral","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"0","news_top_title":null,"news_tag":"","news_rank":0,"length":0,"strategy_id":0,"source":"tipranks_highlight","symbols":["YMAT","BK4190"],"isVideo":false,"video":null,"gpt_icon":0},{"id":"2638519260","title":"J-Star Holding Co Ltd - 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While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. J-Star Holding Co. 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