J-Star Holding Co., Ltd. (YMAT) stock
Close on Nov 13, 2026Market cap $14.79MP/E –Yield –
J-Star statistics
74 measures from SEC filings and the closing price. Hover a name for the formula; the last column is the median of companies in the same industry group.
Important dates
- Next earnings
- –
- Last ex-dividend date
- No dividends
- Fundamentals through
- Jun 30, 2026
- Share price as of
- Nov 13, 2026
Valuation ratiosIndustry
- P/TBV Ratio
- 5.60
- 2.98
Enterprise valuationIndustry
- EV / Sales
- 2.58
- 1.10
Share statisticsIndustry
- Shares Change (YoY)
- 3.82%
- 3.82%
- Float
- 7M
- 32M
- Shares Held by Insiders
- 51.8%
- 15.0%
Short sellingIndustry
- Short Interest
- 206,949
- –
- Short Interest Change
- 125.6%
- -3.95%
- Short % of Float
- 3.08%
- 3.36%
- Short % of Shares Outstanding
- 1.48%
- 2.73%
- Days to Cover
- 1.00
- 4.33
Stock price statisticsIndustry
- 52-Week High
- $13.00
- –
- 52-Week Low
- $0.84
- –
- 20-Day Moving Average
- $1.63
- –
- 50-Day Moving Average
- $1.60
- –
- 200-Day Moving Average
- $2.21
- –
- Average True Range (14)
- $0.42
- –
- Price Change (1 Week)
- 0.95%
- 1.24%
- Price Change (1 Month)
- -29.8%
- 0.07%
- Price Change (3 Months)
- -45.6%
- 0.45%
- Price Change (6 Months)
- -86.8%
- 0.48%
- Price Change (YTD)
- -54.5%
- -0.81%
- Price Change (1 Year)
- -76.1%
- 1.16%
- Average Volume (10 Days)
- 5M
- –
- Average Volume (20 Days)
- 10M
- –
- Average Volume (90 Days)
- 4M
- –
- Relative Volume
- 0.11
- 0.54
- Relative Strength Index (14)
- 41.7
- 48.2
- Volatility (1 Year)
- 366.2%
- 57.4%
MarginsIndustry
- Pretax Margin
- -203.2%
- 5.03%
- EBITDA Margin
- -205.9%
- 3.78%
- FCF Margin
- -33.9%
- 4.91%
Returns on capitalIndustry
- Return on Invested Capital (ROIC)
- -119.6%
- 0.76%
- Return on Capital Employed (ROCE)
- -306.9%
- 3.01%
Financial positionIndustry
- Current Ratio
- 1.26
- 2.00
- Quick Ratio
- 0.88
- 1.27
- Debt / Equity
- 4.13
- 0.18
- Interest Coverage
- -55.21
- 3.50
GrowthIndustry
- Revenue Growth (YoY)
- -43.5%
- 4.93%
- EPS Growth (YoY)
- -1857.1%
- 17.9%
EfficiencyIndustry
- Asset Turnover
- 0.73
- 0.93
- Inventory Turnover
- 4.50
- 2.41
- Revenue Per Employee
- $522.45K
- $575.59K
- Employee Count
- 19
- 327
Income statement (TTM)Industry
- Pretax Income
- -$20.17M
- $7.29M
Balance sheetIndustry
- Net Cash (Debt)
- -$10.85M
- $4.49M
- Net Cash Per Share
- -$0.78
- $0.31
- Equity (Book Value)
- $2.77M
- $37.47M
- Book Value Per Share
- $0.20
- $4.38
- Tangible Book Value
- $2.64M
- $12.21M
- Working Capital
- $1.76M
- $67.31M
Cash flow (TTM)Industry
- Capital Expenditures
- -$205.65K
- -$5.20M
- FCF Per Share
- -$0.24
- $0.85
Dividends and yieldsIndustry
- FCF Yield
- -22.7%
- 4.92%
- Buyback Yield
- -33.1%
- 0.76%
- Shareholder Yield
- -33.1%
- 1.10%
Taxes and interestIndustry
- Interest Expense
- $373.49K
- $538.74K
- Income Tax
- $5.47K
- $5.41M
Scores and fair valueIndustry
- Altman Z-Score
- -5.99
- 2.39
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 13, 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 | -43.3% | -3.0% | −40.3 pts | ||
| 3 months | -47.3% | -2.8% | −44.5 pts | ||
| Year to date | -54.5% | +11.5% | −66.0 pts | ||
| 1 year | -74.5% | +13.5% | −88.0 pts |
Short interest
Shares sold short and not yet covered, reported by brokers to FINRA twice a month. Latest settlement date Oct 30, 2026.
0M YMAT shares were sold short on Oct 30, 2026, up 125.6% from the previous report, or 3.08% of the shares available to trade. At recent volumes it would take 1.0 days to buy them back. Over the last 20 sessions, 59.4% of the volume reported to FINRA was short selling.
| Settlement date | Shares short | Change | Avg. daily volume | Days to cover |
|---|---|---|---|---|
| Oct 30, 2026 | 206,949 | +125.6% | 13,024,100 | 1.0 |
| Oct 15, 2026 | 91,749 | -11.4% | 10,852,434 | 1.0 |
| Sep 30, 2026 | 103,501 | +58.1% | 3,549,805 | 1.0 |
| Sep 15, 2026 | 65,449 | +237.5% | 3,670,029 | 1.0 |
| Aug 31, 2026 | 19,393 | +13.4% | 14,460 | 1.3 |
| Aug 14, 2026 | 17,094 | -67.1% | 30,787 | 1.0 |
| Jul 31, 2026 | 51,900 | -28.9% | 130,951 | 1.0 |
| Jul 15, 2026 | 72,997 | -65.1% | 884,583 | 1.0 |
| Jun 30, 2026 | 208,890 | -39.5% | 19,456,814 | 1.0 |
| Jun 15, 2026 | 345,425 | -51.5% | 5,035,868 | 1.0 |
| May 29, 2026 | 711,723 | +28.2% | 16,702,782 | 1.0 |
| May 15, 2026 | 554,975 | +2620.6% | 36,804,425 | 1.0 |
Ratios use trailing-twelve-month results and the latest balance sheet. How we calculate.
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