Harmonic Drive SystemsHSYDF 69 Median PS Value is $29.56 as of Jun. 25, 2026, which is 3419% above its 10-year median of 0.84. GuruFocus rates HSYDF with a GF Score™ of 69/100 and a GF Value™ of $23.38 (Significantly Overvalued). The stock has 10 warning signs investors should review. Among 1,642 Industrial Products companies, Harmonic Drive Systems ranks worse than 69.79% on this metric.
This valuation method assumes that the stock valuation will revert to its historical (10-Year) median in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
The historical rank and industry rank for Harmonic Drive Systems's Median PS Value or its related term are showing as below:
HSYDF'
s Price-to-Median-PS-Value Range Over the Past 10 Years
Min: 0.66 Med: 0.84 Max: 2.8
Current: 1.64
During the past 13 years, the highest Price to Median PS Value of Harmonic Drive Systems was 2.80. The lowest was 0.66. And the median was 0.84.
HSYDF's Price-to-Median-PS-Value is ranked worse than 69.79% of 1642
companies
in the Industrial Products industry
Industry Median: 1.14
vs HSYDF: 1.64
Harmonic Drive Systems (OTCPK:HSYDF) Median PS Value Explanation
This valuation method assumes that the stock valuation will revert to its historical (10-Year) mean in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio
is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
It also assumes that over time the profit margin is constant. If a company increases its profit margin to a sustainable level, this value might under-estimate its value. If it has permanent declined profit margins, this may over-estimate the company's value.
Harmonic Drive Systems's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
48.375
/
29.56
=
1.64
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Harmonic Drive Systems Median PS Value Related Terms
Harmonic Drive Systems Median PS Value Historical Data
* Premium members only.
The historical data trend for Harmonic Drive Systems's Median PS Value can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
For the Specialty Industrial Machinery subindustry, Harmonic Drive Systems's Price-to-Median-PS-Value, along with its competitors' market caps and Price-to-Median-PS-Value 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.
Harmonic Drive Systems Price-to-Median-PS-Value vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Harmonic Drive Systems's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where Harmonic Drive Systems's Price-to-Median-PS-Value falls into.
10-Year Median PS Ratio is 7.1591.
Harmonic Drive Systems's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $4.129.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Harmonic Drive Systems (HSYDF) has a Median PS Value of $29.56 as of Jun. 25, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Harmonic Drive Systems and its competitors. This is 3419% above median its historical median of 0.84. Over the past decade, Harmonic Drive Systems' Median PS Value has ranged from 0.66 to 2.80. According to the industry distribution chart, Harmonic Drive Systems ranks #1146 out of 1642 companies in the Industrial Products industry, placing it in the top 69.8%.
Is Harmonic Drive Systems' Median PS Value too high?
Harmonic Drive Systems' current Median PS Value of $29.56 is 3419% above median its 10-year median of 0.84. Over the past 10 years, this metric has ranged from a low of 0.66 to a high of 2.80. The Industrial Products industry median Median PS Value is 1.14. Harmonic Drive Systems' value of $29.56 is 2493% above this industry median. Based on the distribution chart, Harmonic Drive Systems ranks #1146 out of 1642 companies in the Industrial Products industry, which is below the industry midpoint. Overall, Harmonic Drive Systems has a GF Score™ of 69/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Harmonic Drive Systems' Median PS Value compare to GEV and ETN?
According to the Industrial Products industry distribution chart, Harmonic Drive Systems ranks #1146 out of 1642 companies for Median PS Value. This places Harmonic Drive Systems in the lower half of its industry. The industry median Median PS Value is 1.14. Harmonic Drive Systems' value of $29.56 is 2493% above this benchmark. Historically, Harmonic Drive Systems' own Median PS Value has ranged from 0.66 to 2.80 over the past decade. While the company's 10-year median is 0.84 vs. the industry median of 1.14, Harmonic Drive Systems has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Median PS Value for an Industrial Products company?
The median Median PS Value among Industrial Products companies is 1.14, based on 1,642 companies in the industry. Companies in the top quartile (top 25%) have a Median PS Value significantly above this median, while those in the bottom quartile fall well below. However, Median PS Value should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Harmonic Drive Systems's current Median PS Value of $29.56 is 2493% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Median PS Value mean?
A high Median PS Value can signal that a stock is expensive relative to its fundamentals. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Harmonic Drive Systems and its competitors. For the Industrial Products industry, the median Median PS Value is 1.14 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Harmonic Drive Systems's current Median PS Value is $29.56, which is 3419% above median its own 10-year median of 0.84. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Harmonic Drive Systems stock overvalued right now?
Based on GuruFocus' analysis, Harmonic Drive Systems (HSYDF) is currently considered Significantly Overvalued. The stock's GF Value™ is $23.38, compared to a current price of $48.38 — trading 106.9% above its estimated fair value. The current Median PS Value is $29.56, which is 3419% above median its 10-year median of 0.84 and 2493% above the Industrial Products industry median of 1.14. Harmonic Drive Systems' overall GF Score™ is 69/100 with 10 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Median PS Value calculated?
Median PS Value is calculated from a company's financial statements. For Harmonic Drive Systems (HSYDF), the current Median PS Value is $29.56 as of Jun. 25, 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 Harmonic Drive Systems (HSYDF) Overvalued in 2026?
Based on GuruFocus' analysis, Harmonic Drive Systems stock appears to be overvalued.
The current stock price of $48.38 is trading 106.9% above its estimated GF Value™ of $23.38.
GuruFocus considers Harmonic Drive Systems to be Significantly Overvalued.
Key valuation signals for HSYDF:
Median PS Value: $29.56 (3419% above median its 10-year median of 0.84)
GF Value™: $23.38 vs. price of $48.38 (106.9% above fair value)
Industry Position: 2493% above the Industrial Products median (#1146 of 1642)
No single metric tells the full story. See the HSYDF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Harmonic Drive Systems manufactures and sells high-precision reduction gears (harmonic reducers) under the Harmonic Drive brand as well as other mechatronics products, including rotary actuators, linear actuators, and AC servo motors. The company also provides planetary gear speed reducers under the AccuDrive and Harmonic Planetary brands. Its products are used in industrial robots, semiconductor production equipment, and other high-precision equipment. HDS was founded in 1970 and is headquartered in Tokyo, Japan.
69GF Score
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