HSYDF (Harmonic Drive Systems) Forward PE Ratio: 100.04 (As of Jul. 20, 2026)

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HSYDF Harmonic Drive Systems Inc HSYDF
76 GF Score
Price $39.02
GF Value $23.66
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Harmonic Drive Systems Forward PE Ratio?

Harmonic Drive Systems HSYDF -2.45% 76 Forward PE Ratio is 100.04 as of Jul. 20, 2026. GuruFocus rates HSYDF with a GF Score™ of 76/100 and a GF Value™ of $23.66 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 1,287 Industrial Products companies, Harmonic Drive Systems ranks worse than 94.72% on this metric.

Harmonic Drive Systems's Forward PE Ratio for today is 100.04.

Harmonic Drive Systems's PE Ratio without NRI for today is 330.68.

Harmonic Drive Systems's PE Ratio (TTM) for today is 357.98.


Harmonic Drive Systems  (OTCPK:HSYDF) Forward PE Ratio Explanation

The Forward PE Ratio of a company is often used to compare current earnings to estimated future earnings, as well as gaining a clearer picture of what earnings will look like without charges and other accounting adjustments. If earnings are expected to grow in the future, the Forward PE Ratio will be lower than the current PE Ratio. This measure is also used to compare one company to another with a forward-looking focus.

Trailing PE Ratio relies on what is already done. It uses the current share price and divides by the total EPS (Basic) over the past 12 months. PE Ratio can be affected by Non Operating Income such as the sale of part of businesses. This may increase for the current year or quarter dramatically. But it cannot be repeated over and over. Therefore PE Ratio without NRI is a more accurate indication of valuation than PE Ratio .


Harmonic Drive Systems Forward PE Ratio Related Terms


Harmonic Drive Systems Forward PE Ratio Historical Data

* Premium members only.

The historical data trend for Harmonic Drive Systems's Forward PE Ratio 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.

Harmonic Drive Systems Forward PE Ratio Chart

Harmonic Drive Systems Annual Data
Trend 2021-03 2022-03 2023-03 2024-03 2025-03 2026-03
Forward PE Ratio
120.48 43.10 81.30 91.74 71.63 71.21

Harmonic Drive Systems Quarterly Data
2021-03 2021-09 2021-12 2022-03 2023-03 2023-06 2023-09 2023-12 2024-03 2024-06 2024-09 2024-12 2025-03 2025-06 2025-09 2025-12 2026-03
Forward PE Ratio 120.48 84.75 42.37 43.10 81.30 126.58 149.25 68.03 91.74 128.21 114.94 71.71 71.63 78.06 131.58 66.29 71.21

HSYDF vs GEV, ETN, PH: Forward PE Ratio Comparison

For the Specialty Industrial Machinery subindustry, Harmonic Drive Systems's Forward PE Ratio, along with its competitors' market caps and Forward PE Ratio 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 Forward PE Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Harmonic Drive Systems's Forward PE Ratio distribution charts can be found below:

* The bar in red indicates where Harmonic Drive Systems's Forward PE Ratio falls into.


HSYDF
76GF Score
Harmonic Drive Systems Inc HSYDF
Forward PE Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Harmonic Drive Systems Forward PE Ratio Calculation

It's a measure of the price-to-earnings ratio (PE Ratio) using forecasted earnings for the calculation. While the earnings used are just an estimate and are not as reliable as current earnings data, there is still benefit in estimated P/E analysis. The forecasted earnings used in the formula can either be for the next 12 months or for the next full-year fiscal period.

Frequently Asked Questions Learn more about Forward PE Ratio →
What does a Forward PE Ratio of 100.04 mean?
Harmonic Drive Systems (HSYDF) has a Forward PE Ratio of 100.04 as of Jul. 20, 2026. Forward P/E ratio is the share price dividend by the expected per-share earnings in the next 12 months. View historical data on Harmonic Drive Systems and its competitors. According to the industry distribution chart, Harmonic Drive Systems ranks #1219 out of 1287 companies in the Industrial Products industry, placing it in the top 94.7%.
Is Harmonic Drive Systems' Forward PE Ratio too high?
Harmonic Drive Systems' current Forward PE Ratio is 100.04. The Industrial Products industry median Forward PE Ratio is 18.78. Harmonic Drive Systems' value of 100.04 is 432.7% above this industry median. Based on the distribution chart, Harmonic Drive Systems ranks #1219 out of 1287 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, Harmonic Drive Systems has a GF Score™ of 76/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Harmonic Drive Systems' Forward PE Ratio compare to GEV and ETN?
According to the Industrial Products industry distribution chart, Harmonic Drive Systems ranks #1219 out of 1287 companies for Forward PE Ratio. This places Harmonic Drive Systems in the lower half of its industry. The industry median Forward PE Ratio is 18.78. Harmonic Drive Systems' value of 100.04 is 432.7% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Forward PE Ratio for an Industrial Products company?
The median Forward PE Ratio among Industrial Products companies is 18.78, based on 1,287 companies in the industry. Companies in the top quartile (top 25%) have a Forward PE Ratio significantly above this median, while those in the bottom quartile fall well below. However, Forward PE Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Harmonic Drive Systems's current Forward PE Ratio of 100.04 is 432.7% 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 Forward PE Ratio mean?
A high Forward PE Ratio can signal that a stock is expensive relative to its fundamentals. Forward P/E ratio is the share price dividend by the expected per-share earnings in the next 12 months. View historical data on Harmonic Drive Systems and its competitors. For the Industrial Products industry, the median Forward PE Ratio is 18.78 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Harmonic Drive Systems's current Forward PE Ratio is 100.04. 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 $23.66, compared to a current price of $39.02 — trading 64.9% above its estimated fair value. The current Forward PE Ratio is 100.04 and 432.7% above the Industrial Products industry median of 18.78. Harmonic Drive Systems' overall GF Score™ is 76/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Forward PE Ratio calculated?
Forward PE Ratio is calculated from a company's financial statements. For Harmonic Drive Systems (HSYDF), the current Forward PE Ratio is 100.04 as of Jul. 20, 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 $39.02 is trading 64.9% above its estimated GF Value™ of $23.66. GuruFocus considers Harmonic Drive Systems to be Significantly Overvalued.

Key valuation signals for HSYDF:

  • Forward PE Ratio: 100.04
  • GF Value™: $23.66 vs. price of $39.02 (64.9% above fair value)
  • GF Score™: 76/100 with 5 warning signs
  • Industry Position: 432.7% above the Industrial Products median (#1219 of 1287)

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 Business Description

Other Exchanges 6324:JapanK3R:Germany
Address 6-25-3 Minami-Oi, Shinagawa-ku, Tokyo, JPN, 140-0013
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.
76GF Score

Get the complete analysis for HSYDF

Forward PE Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$39.02
Price
$23.66
GF Value