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OSI Systems has the GF Score of 87, which implies that the company
might have
Good outperformance potential.
The GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation, which has been found to be closely correlated to the long-term performances of stocks by backtesting from 2006 to 2021. The stocks with a higher GF Score generally generate higher returns than those with lower GF Scores. Therefore, when picking stocks, investors should invest in companies with high GF Scores. The GF Score ranges from 0 to 100, with 100 as the highest rank.
GF Score takes following five key aspects into consideration:
Each one of these components is ranked and the ranks also have positive correlation with the long term performances of stocks. The GF score is calculated using the five key aspects of analysis. Through backtesting, we know that each of these key aspects has a different impact on the stock price performance. Thus, they are weighted differently when calculating the total score. The Profitability Rank and the Growth Rank are weighted fully, while other parameters have less weight.
Based on research and backtesting result, GuruFocus believes OSI Systems
might have
Good outperformance potential.
Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.
Based on the historical long-term performances among five valuation aspects, the GF Score is found to be closely correlated to the long-term performances of stocks. It ranges from 0 to 100, with 100 as the highest. GuruFocus divided GF Score into following 5 categories:
GF Score
Performance Potential and All-in-One Screener Examples (1)
(1) These are some simple examples. You can access our GF Score filter under All-in-One Screener’s Fundamental tab.
OSI Systems GF Score Related Terms
STU:OS2 vs OLED, BELFB, KN: GF Score Comparison
For the Electronic Components subindustry, OSI Systems's GF Score, along with its competitors' market caps and GF Score data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
OSI Systems GF Score vs Hardware Industry
For the Hardware industry and Technology sector, OSI Systems's GF Score distribution charts can be found below:
* The bar in red indicates where OSI Systems's GF Score falls into.
OSI Systems (STU:OS2) has a GF Score of 87 as of Aug. 19, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on OSI Systems and its competitors. This is near median its historical median of 83.00. Over the past decade, OSI Systems' GF Score has ranged from 27.00 to 95.00.
Is OSI Systems' GF Score too high?
OSI Systems' current GF Score of 87 is near median its 10-year median of 83.00. Over the past 10 years, this metric has ranged from a low of 27.00 to a high of 95.00. Overall, OSI Systems has a GF Score™ of 87/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does OSI Systems' GF Score compare to OLED and BELFB?
OSI Systems' GF Score of 87 can be compared against companies in the Hardware industry. Historically, OSI Systems' own GF Score has ranged from 27.00 to 95.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good GF Score for a Hardware company?
A good GF Score depends on the Hardware industry context. However, GF Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high GF Score mean?
A high GF Score can signal that a stock is expensive relative to its fundamentals. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on OSI Systems and its competitors. OSI Systems's current GF Score is 87, which is near median its own 10-year median of 83.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is OSI Systems stock overvalued right now?
Based on GuruFocus' analysis, OSI Systems (STU:OS2) is currently considered Modestly Overvalued. The stock's GF Value™ is €165.84, compared to a current price of €188.70 — trading 13.8% above its estimated fair value. The current GF Score is 87, which is near median its 10-year median of 83.00. OSI Systems' overall GF Score™ is 87/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Score calculated?
GF Score is calculated from a company's financial statements. For OSI Systems (STU:OS2), the current GF Score is 87 as of Aug. 19, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is OSI Systems (STU:OS2) Overvalued in 2026?
Based on GuruFocus' analysis, OSI Systems stock appears to be overvalued.
The current stock price of €188.70 is trading 13.8% above its estimated GF Value™ of €165.84.
GuruFocus considers OSI Systems to be Modestly Overvalued.
Key valuation signals for STU:OS2:
GF Score: 87 (near median its 10-year median of 83.00)
GF Value™: €165.84 vs. price of €188.70 (13.8% above fair value)
No single metric tells the full story. See the STU:OS2 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
OSI Systems Inc is a designer and manufacturer of electronic systems and components for businesses in the homeland security, healthcare, defense, and aerospace markets. The firm is organized in three business segments: Security, which derives maximum revenue, provides security and inspection systems; Healthcare, which provides patient monitoring, diagnostic, cardiology, ventilation systems, and defibrillators; and Optoelectronics and Manufacturing, which provides specialized electronic components and manufacturing services for the Security and Healthcare segments and external original equipment manufacturers. The majority of the firm's revenue is generated in the United States, and the rest from Mexico, Europe, the Middle East and Africa, and the Asia Pacific regions.
87GF Score
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