J-Star Holding Co., Ltd. (YMAT) stock
Close on Nov 12, 2026Market cap $17.16MP/E –Yield –
J-Star Holding Co., Ltd. saw revenue fall 43.5% to $9.93M over fiscal 2025. Operating income fell 1953.8% to -$20.62M, moving the operating margin from 6.3% to -207.7%. Free cash flow was -$3.36M. At the latest close the market valued the company at $17.16M.
Key statistics
Valuation at the latest close; fundamentals over fiscal 2025, balances at Jun 30, 2026
Valuation
- Market cap
- $17.16M
- P/E ratio
- –
- Price to sales
- 1.73
- Price to book
- 6.19
- Dividend yield
- –
- Free cash flow yield
- -19.60%
Fundamentals
- Revenue
- $9.93M
- EPS, diluted
- -$1.23
- Free cash flow
- -$3.36M
Trading
- Previous close
- $1.30
- Open
- $1.15
- Day's range
- $1.13 – $1.57
- Volume
- 1,942,263
- Average volume (20 days)
- 9,697,889
- 52-week range
- $0.84 – $13.00
- RSI (14 days)
- 44.3
- Volatility (1 year)
- 365.9%
- Relative volume
- 0.44×
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 12, 2026. The S&P 500 is measured by the SPY fund.
| Period | YMAT | S&P 500 | Difference | YMAT per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | -57.7% | -2.7% | −55.0 pts | ||
| 3 months | -37.2% | -1.7% | −35.5 pts | ||
| Year to date | -47.2% | +11.9% | −59.1 pts | ||
| 1 year | -72.3% | +12.0% | −84.3 pts |
Four years at a glance
Fiscal years 2022 to 2025, USD
Revenue
Gross profit
Operating income
EPS, diluted
Free cash flow
Press releases
Releases J-Star filed with the SEC as exhibits to Form 8-K or 6-K
- 6-K
- 6-K
- 6-K
- 6-K
- 6-K
- 6-K
About J-Star
Sporting & Athletic Goods, NEC
J-Star Holding Co., Ltd. develops and manufactures carbon composite sports products and components. Its primary offerings include bicycle parts such as frames and cranks, sports rackets, and related equipment. The business generates revenue through product sales alongside associated service provision. Its customers span brand partners and buyers in the sporting and cycling equipment sectors.
Company profile, executives and historyJ-Star stock: common questions
What is J-Star's stock price?
YMAT closed at $1.23 on Nov 12, 2026, down 5.38% on the day. Over the past 52 weeks it traded between $0.84 and $13.00.
What is J-Star's market cap?
J-Star was worth $17.16M at the close on Nov 12, 2026: the share price times the diluted shares outstanding.
What is YMAT's P/E ratio?
J-Star lost money over fiscal 2025 (diluted EPS -$1.23), so it has no meaningful P/E ratio.
How much revenue does J-Star make?
J-Star reported revenue of $9.93M for fiscal 2025, down 43.5% from a year earlier.
Does J-Star pay a dividend?
No. J-Star has not paid a cash dividend over the last twelve months.
How has YMAT stock performed over the past year?
Including dividends, YMAT returned -72.3% over the past year, against +12.0% for the S&P 500.
How many YMAT shares are sold short?
0M shares were sold short at the latest FINRA report, 3.08% of the float, or 1.0 days of average trading volume.
Who are J-Star's competitors?
Companies most similar to J-Star by business, industry and size include NWTG, KBSX, TRUG, GMEX, BWMG.
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