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IPO Date
Jul 30, 2025

Highlights

Year Range
$0.24 - $2.60

Share Price Chart


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J-Star Holding Co., Ltd

Often compared with YMAT:
YMAT vs. ULTY

Performance

YMAT Performance Chart

J-Star Holding Co., Ltd (YMAT) is up 166.1% since the beginning of the year. At $1 per share, YMAT is trading 52.3% below its 52-week high of $3.


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S&P 500 Index

Returns By Period


J-Star Holding Co., Ltd

1D
36.26%
1M
412.40%
YTD
166.09%
6M
1Y
3Y*
5Y*
10Y*

Benchmark (S&P 500 Index)

1D
-0.74%
1M
4.90%
YTD
10.35%
6M
10.28%
1Y
26.52%
3Y*
20.83%
5Y*
12.30%
10Y*
13.66%
*Multi-year figures are annualized to reflect compound growth (CAGR)

YMAT Monthly Returns History

Based on dividend-adjusted daily data since Dec 11, 2025, YMAT's average daily return is +2.66%, while the average monthly return is +49.27%. At this rate, an investment would double in approximately 0.1 years.

Historically, 29% of months were positive and 71% were negative. The best month was May 2026 with a return of +449.4%, while the worst month was Dec 2025 at -42.5%. The longest winning streak lasted 1 consecutive months, and the longest losing streak was 2 months.

On a daily basis, YMAT closed higher 36% of trading days. The best single day was May 26, 2026 with a return of +203.2%, while the worst single day was May 19, 2026 at -51.1%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026-7.25%1.06%-37.04%-9.33%449.43%-9.49%166.09%
2025-42.47%-42.47%

Benchmark Metrics

J-Star Holding Co., Ltd has an annualized alpha of 27056.59%, beta of 5.13, and R2 of 0.02 versus S&P 500 Index. Calculated based on daily prices since December 12, 2025.

  • This stock captured 49502.11% of S&P 500 Index gains and 492.72% of its losses - amplifying both gains and losses, but participating more in upside than downside.
  • R2 of 0.02 means this stock moves largely independently of S&P 500 Index - capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.

Alpha
27,056.59%
Beta
5.13
0.02
Upside Capture
49,502.11%
Downside Capture
492.72%

Return for Risk

Return / Risk — by metrics

The table below present risk-adjusted performance metrics for J-Star Holding Co., Ltd (YMAT) and compare them to S&P 500 Index.


Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

Dividends

Dividend History


J-Star Holding Co., Ltd doesn't pay dividends

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


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Worst Drawdowns

The table below displays the maximum drawdowns of the J-Star Holding Co., Ltd. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the J-Star Holding Co., Ltd was 75.66%, occurring on May 22, 2026. The portfolio has not yet recovered.

The current J-Star Holding Co., Ltd drawdown is 33.69%.


Related event

Drawdown

Fall

Recovery

Underwater

2026 bear market2026
-75.66%May 2026
7d
20d 5hMay 2026 - now
2026 bear market2026
-71.19%May 2026
4mo 23d6d
4mo 29dDec 2025 - May 2026

Drawdown Indicators


YMATBenchmarkDifference

Max Drawdown

Largest peak-to-trough decline

-75.66%

-56.78%

-18.88%

Max Drawdown (1Y)

Largest decline over 1 year

-9.10%

Max Drawdown (3Y)

Largest decline over 3 years

-18.90%

Max Drawdown (5Y)

Largest decline over 5 years

-25.43%

Max Drawdown (10Y)

Largest decline over 10 years

-33.92%

Current Drawdown

Current decline from peak

-33.69%

-0.74%

-32.95%

Average Drawdown

Average peak-to-trough decline

-48.36%

-10.72%

-37.64%

Ulcer Index

Depth and duration of drawdowns from previous peaks

1.97%

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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Financials

Financial Performance

The chart below illustrates the trends in the financial health of J-Star Holding Co., Ltd over time, highlighting three key metrics: Total Revenue, Earnings Before Interest and Taxes (EBIT), and Net Income.


Annual
Quarterly

0.0

Valuation

The Valuation section provides an overview of how J-Star Holding Co., Ltd is priced in the market compared to other companies in the Specialty Chemicals industry. It includes key financial ratios that help investors assess whether the stock is undervalued or overvalued.


Income Statement



TTM
Revenue

Total Revenue

Cost Of Revenue

Gross Profit

Operating Expenses

Selling, General & Admin Expenses

R&D Expenses

Depreciation And Amortization

Total Operating Expenses

Income

Income Before Tax

Operating Income

EBITDA

EBIT

Earnings From Continuing Operations

Net Income

Income Tax Expense

Other Non-Operating Income (Expenses)

Extraordinary Items

Discontinued Operations

Effect Of Accounting Charges

Non Recurring

Minority Interest

Other Items

Interest Income

Interest Expense

Net Interest Income

Values in undefined except per share items
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