J-Star Holding Co., Ltd (YMAT)

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The chart shows the growth of an initial investment of $10,000 in J-Star Holding Co., Ltd, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.

Based on dividend-adjusted daily data since Dec 11, 2025, YMAT's average daily return is -1.04%, while the average monthly return is -21.43%.

Historically, 25% of months were positive and 75% were negative. The best month was Feb 2026 with a return of +1.1%, 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 Feb 23, 2026 with a return of +59.1%, while the worst single day was Feb 26, 2026 at -17.8%.

J-Star Holding Co., Ltd has an annualized alpha of -91.96%, beta of 0.66, and R² of 0.00 versus S&P 500 Index. Calculated based on daily prices since December 12, 2025.

• Beta of 0.66 may look defensive, but with R² of 0.00 this stock is largely uncorrelated with S&P 500 Index — low beta reflects independence, not downside protection. See the Volatility section for a true picture of this stock's risk.
• R² of 0.00 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.

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

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.

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 67.05%, occurring on Mar 31, 2026. The portfolio has not yet recovered.

The current J-Star Holding Co., Ltd drawdown is 67.05%.

The chart below shows the rolling one-month volatility.

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.

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.