Looking into the current session, ARM Holdings Inc. (NASDAQ:ARM) shares are trading at $139.84, after a 5.18% decrease. Over the past month, the stock decreased by 7.19%, but over the past year, it actually went up by 161.73%. With questionable short-term performance like this, and great long-term performance, long-term shareholders might want to start looking into the company's price-to-earnings ratio.

A Look at ARM Holdings P/E Relative to Its Competitors

The P/E ratio is used by long-term shareholders to assess the company's market performance against aggregate market data, historical earnings, and the industry at large. A lower P/E could indicate that shareholders do not expect the stock to perform better in the future or it could mean that the company is undervalued.

ARM Holdings has a better P/E ratio of 243.82 than the aggregate P/E ratio of 57.93 of the Semiconductors & Semiconductor Equipment industry. Ideally, one might believe that ARM Holdings Inc. might perform better in the future than it's industry group, but it's probable that the stock is overvalued.

In summary, while the price-to-earnings ratio is a valuable tool for investors to evaluate a company's market performance, it should be used with caution. A low P/E ratio can be an indication of undervaluation, but it can also suggest weak growth prospects or financial instability. Moreover, the P/E ratio is just one of many metrics that investors should consider when making investment decisions, and it should be evaluated alongside other financial ratios, industry trends, and qualitative factors. By taking a comprehensive approach to analyzing a company's financial health, investors can make well-informed decisions that are more likely to lead to successful outcomes.