Stock Analysis

Returns At Harmonic Drive Systems (TSE:6324) Are On The Way Up

Finding a business that has the potential to grow substantially is not easy, but it is possible if we look at a few key financial metrics. In a perfect world, we'd like to see a company investing more capital into its business and ideally the returns earned from that capital are also increasing. This shows us that it's a compounding machine, able to continually reinvest its earnings back into the business and generate higher returns. So when we looked at Harmonic Drive Systems (TSE:6324) and its trend of ROCE, we really liked what we saw.

Return On Capital Employed (ROCE): What Is It?

For those that aren't sure what ROCE is, it measures the amount of pre-tax profits a company can generate from the capital employed in its business. The formula for this calculation on Harmonic Drive Systems is:

Return on Capital Employed = Earnings Before Interest and Tax (EBIT) ÷ (Total Assets - Current Liabilities)

0.012 = JP¥1.1b ÷ (JP¥107b - JP¥11b) (Based on the trailing twelve months to September 2025).

Thus, Harmonic Drive Systems has an ROCE of 1.2%. In absolute terms, that's a low return and it also under-performs the Machinery industry average of 8.0%.

See our latest analysis for Harmonic Drive Systems

roce
TSE:6324 Return on Capital Employed December 22nd 2025

In the above chart we have measured Harmonic Drive Systems' prior ROCE against its prior performance, but the future is arguably more important. If you'd like to see what analysts are forecasting going forward, you should check out our free analyst report for Harmonic Drive Systems .

So How Is Harmonic Drive Systems' ROCE Trending?

We're delighted to see that Harmonic Drive Systems is reaping rewards from its investments and has now broken into profitability. The company was generating losses five years ago, but now it's turned around, earning 1.2% which is no doubt a relief for some early shareholders. In regards to capital employed, Harmonic Drive Systems is using 26% less capital than it was five years ago, which on the surface, can indicate that the business has become more efficient at generating these returns. This could potentially mean that the company is selling some of its assets.

The Bottom Line On Harmonic Drive Systems' ROCE

In the end, Harmonic Drive Systems has proven it's capital allocation skills are good with those higher returns from less amount of capital. Astute investors may have an opportunity here because the stock has declined 61% in the last five years. With that in mind, we believe the promising trends warrant this stock for further investigation.

If you want to know some of the risks facing Harmonic Drive Systems we've found 2 warning signs (1 can't be ignored!) that you should be aware of before investing here.

While Harmonic Drive Systems may not currently earn the highest returns, we've compiled a list of companies that currently earn more than 25% return on equity. Check out this free list here.

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Valuation is complex, but we're here to simplify it.

Discover if Harmonic Drive Systems might be undervalued or overvalued with our detailed analysis, featuring fair value estimates, potential risks, dividends, insider trades, and its financial condition.

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Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.

About TSE:6324

Harmonic Drive Systems

Produces and sells precision control equipment and components worldwide.

Excellent balance sheet with reasonable growth potential.

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