J-Star Holding Co. Ltd. O... (YMAT)
NASDAQ: YMAT
· Real-Time Price · USD
5.58
-0.01 (-0.18%)
At close: Aug 25, 2025, 3:59 PM
5.72
2.51%
After-hours: Aug 25, 2025, 07:59 PM EDT
Company Description
J-Star Holding Co., Ltd. manufactures and trades in bicycles, sports accessories, and carbon fiber composite products in Taiwan and internationally.
It offers bicycles parts of sports bicycles and electric bicycles; paddle rackets for use in tennis, badminton, squash, and beach tennis; and structural parts of automobile, other sporting goods, and healthcare products.
The company was founded in 1968 and is based in Taichung, Taiwan.
J-Star Holding Co. Ltd. Ordinary Shares

Country | TW |
IPO Date | Jul 30, 2025 |
Industry | Chemicals - Specialty |
Sector | Basic Materials |
Employees | 65 |
CEO | Jing-Bin Chiang |
Contact Details
Address: No. 633, Taiwan Blvd. Taichung, TW | |
Website | https://j-starholding.com |
Stock Details
Ticker Symbol | YMAT |
Exchange | NASDAQ |
Fiscal Year | January - December |
Reporting Currency | USD |
CIK Code | 0001875016 |
CUSIP Number | n/a |
ISIN Number | KYG812371022 |
Employer ID | 00-0000000 |
SIC Code | 3949 |
Key Executives
No executives data available.Latest SEC Filings
Date | Type | Title |
---|---|---|
Aug 07, 2025 | 6-K | Filing |
Aug 01, 2025 | 6-K | Filing |
Jul 31, 2025 | 424B4 | Filing |
Jul 29, 2025 | CERT | Filing |
Jul 29, 2025 | 8-A12B | Filing |
Jul 25, 2025 | F-1/A | [Amend] Filing |
Jun 03, 2025 | FWP | Filing |
May 16, 2025 | F-1/A | [Amend] Filing |
Apr 29, 2025 | F-1 | Filing |
Apr 29, 2025 | RW | Filing |