Idemitsu Kosan Co Ltd ADR (IDKOY)

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

Idemitsu Kosan Co Ltd ADR (IDKOY) has returned 28.13% so far this year and 34.48% over the past 12 months. Over the last ten years, IDKOY has returned 11.53% per year, falling short of the S&P 500 Index benchmark, which averaged 12.16% annually.

Based on dividend-adjusted daily data since Nov 10, 2008, IDKOY's average daily return is +0.10%, while the average monthly return is +2.21%. At this rate, your investment would double in approximately 2.6 years.

Historically, 43% of months were positive and 57% were negative. The best month was Jan 2024 with a return of +398.2%, while the worst month was Dec 2023 at -80.3%. The longest winning streak lasted 5 consecutive months, and the longest losing streak was 5 months.

On a daily basis, IDKOY closed higher 11% of trading days. The best single day was Jan 2, 2024 with a return of +371.0%, while the worst single day was Dec 29, 2023 at -80.0%.

Idemitsu Kosan Co Ltd ADR has an annualized alpha of 28.25%, beta of 0.10, and R² of 0.00 versus S&P 500 Index. Calculated based on daily prices since November 11, 2008.

• This stock participated in 43.51% of S&P 500 Index downside but only 27.11% of its upside — more exposed to losses than it benefited from rallies.
• Beta of 0.10 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.

IDKOY ranks 67 for risk / return — better than 67% of stocks on our site. You're getting solid returns for the risk taken. A good sign, especially for investors who want growth without excessive volatility.

The table below present risk-adjusted performance metrics for Idemitsu Kosan Co Ltd ADR (IDKOY) and compare them to a chosen benchmark (S&P 500 Index).

Idemitsu Kosan Co Ltd ADR provided a 0.00% dividend yield over the last twelve months, with an annual payout of $0.00 per share.

The table displays the monthly dividend distributions for Idemitsu Kosan Co Ltd ADR. The dividends shown in the table have been adjusted to account for any splits that may have occurred.

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 Idemitsu Kosan Co Ltd ADR. 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 Idemitsu Kosan Co Ltd ADR was 90.92%, occurring on Dec 29, 2023. The portfolio has not yet recovered.

The current Idemitsu Kosan Co Ltd ADR drawdown is 16.77%.

The chart below shows the rolling one-month volatility.

The chart below illustrates the trends in the financial health of Idemitsu Kosan Co Ltd ADR 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 Idemitsu Kosan Co Ltd ADR is priced in the market compared to other companies in the Oil & Gas Refining & Marketing industry. It includes key financial ratios that help investors assess whether the stock is undervalued or overvalued.