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OSI Systems (OSIS) Lands Fresh Orders, Is The Stock Undervalued?

Simply Wall St·10/06/2026 03:27:12
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OSI Systems (OSIS) is back in focus after disclosing fresh orders worth about $23 million for its Security division and $7 million for its Optoelectronics arm. These contracts frame the latest debate around the stock’s recent performance.

Fresh contracts have landed while OSI Systems’ share price has been under pressure. The 90 day share price return is down 9.5% and the year to date share price return is down 22.6%, even as the 3 year total shareholder return is 62.9% and the 5 year total shareholder return is 106.8%, suggesting that recent weakness contrasts with a much stronger longer term record.

Spot 89 robotics and automation stocks that, like OSI Systems, are tied to real world security and automation demand rather than just headline driven excitement.

With OSI Systems sliding in recent months despite new contract wins, the question is whether investors are being handed fresh upside or mostly paying for the last five years of gains. The valuation section starts to answer that.

Most Popular Narrative: 28.9% Undervalued

Against OSI Systems’ last close at $197.87, the most widely followed valuation view points to a fair value of $278.29. This frames the current weakness as a discount rather than just a reset after strong multi year returns.

The main factor that has to go right is that OSI Systems continues to grow higher margin Security, RF and service revenues while sustaining the recent margin improvement in Healthcare. This would allow the whole group to support structurally higher profitability on its existing contract base.

See why 5 investors see OSI Systems as 29% undervalued.

Result: Fair Value of $278.29 (UNDERVALUED)

Still, the OSI Systems story can quickly look different if Security revenue pressure from Mexico persists or if modest 2027 guidance leads to further disappointments.

Find out about the key risks to this OSI Systems narrative.

Another View: What A Simple Multiple Says About OSI Systems

The most popular OSI Systems narrative leans on a fair value of $278.29, but a straightforward P/E check tells a different story. At 20.4x earnings versus a fair ratio of 24.4x, and with the US Electronic industry around 30.3x and peers near 52.8x, the stock trades on a meaningfully lower tag. Is that a cushion for patient investors, or a signal that the market is already baking in the backlog and guidance risks?

For a closer look at how those earnings and valuation lines intersect, have a read of the See what the numbers say about this price — find out in our valuation breakdown..

NasdaqGS:OSIS P/E Ratio as at Oct 2026
NasdaqGS:OSIS P/E Ratio as at Oct 2026

Simply Wall St performs a discounted cash flow (DCF) on every stock in the world every day (check out OSI Systems for example). We show the entire calculation in full. You can track the result in your watchlist or portfolio and be alerted when this changes, or use our stock screener to discover 27 high quality undervalued stocks. If you save a screener we even alert you when new companies match - so you never miss a potential opportunity.

Next Steps

Mixed about the tone of the OSI Systems story so far. Act while the data is fresh, weigh both sides, and dig into the 5 key rewards and 1 important warning sign.

Looking for more OSI Systems style investment ideas?

Now is the moment to widen your radar, compare OSI Systems with fresh candidates, and use clear data to spot opportunities you would otherwise miss.

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.