Harmonic Drive Systems (TSE:6324) Cyclically Adjusted PS Ratio: (As of Sep. 20, 2026)

Author: Vera Yuan Vera Yuan
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Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TSE:6324 Harmonic Drive Systems Inc TSE:6324
73 GF Score
Price 円6,200.00
GF Value 円4,115.24
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Harmonic Drive Systems Cyclically Adjusted PS Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Harmonic Drive Systems  (TSE:6324) Cyclically Adjusted PS Ratio Explanation

Compared with the regular PS Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PS Ratio smoothed out the fluctuations of revenue during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PS Ratio should give similar results to regular PS Ratio.


Harmonic Drive Systems Cyclically Adjusted PS Ratio Related Terms


Harmonic Drive Systems Cyclically Adjusted PS Ratio Historical Data

* Premium members only.

The historical data trend for Harmonic Drive Systems's Cyclically Adjusted PS 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 Cyclically Adjusted PS Ratio Chart

Harmonic Drive Systems Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Cyclically Adjusted PS Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 10.36 9.28 7.74 5.60 5.77

Harmonic Drive Systems Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted PS Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 4.86 4.53 6.34 5.74 12.64

TSE:6324 vs GEV, ETN, PH: Cyclically Adjusted PS Ratio Comparison

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

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

* The bar in red indicates where Harmonic Drive Systems's Cyclically Adjusted PS Ratio falls into.


TSE:6324
73GF Score
Harmonic Drive Systems Inc TSE:6324
Cyclically Adjusted PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Harmonic Drive Systems Cyclically Adjusted PS Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PS Ratio takes the Revenue per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/S calculation. Because it considers this 10-year average, it's often referred to as the CAPS Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio.

Harmonic Drive Systems's Cyclically Adjusted Revenue per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, Harmonic Drive Systems's adjusted Revenue per Share data for the three months ended in Jun. 2026 was:

Adj_RevenuePerShare=Revenue per Share/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=176.208/113.6000*113.6000
=176.208

Current CPI (Jun. 2026) = 113.6000.

Harmonic Drive Systems Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201609 79.545 98.000 92.207
201612 80.308 98.400 92.713
201703 89.109 98.100 103.188
201706 136.597 98.500 157.537
201709 136.494 98.800 156.940
201712 159.478 99.400 182.261
201803 144.886 99.200 165.918
201806 170.770 99.200 195.559
201809 187.353 99.900 213.046
201812 184.918 99.700 210.699
201903 151.381 99.700 172.486
201906 121.048 99.800 137.786
201909 103.103 100.100 117.008
201912 83.147 100.500 93.985
202003 82.133 100.300 93.024
202006 96.802 99.900 110.077
202009 87.100 99.900 99.045
202012 92.907 99.300 106.286
202103 107.908 99.900 122.706
202106 123.633 99.500 141.153
202109 150.003 100.100 170.233
202112 158.058 100.100 179.375
202203 161.346 101.100 181.295
202206 163.487 101.800 182.437
202209 186.424 103.100 205.410
202212 209.430 104.100 228.542
202303 191.095 104.400 207.935
202306 157.881 105.200 170.487
202309 144.679 106.200 154.760
202312 138.462 106.800 147.278
202403 146.033 107.200 154.751
202406 136.865 108.200 143.696
202409 142.765 108.900 148.927
202412 145.314 110.700 149.121
202503 160.907 111.100 164.528
202506 142.478 111.700 144.902
202509 151.507 112.000 153.671
202512 151.532 113.000 152.337
202603 183.529 112.700 184.995
202606 176.208 113.600 176.208

Add all the adjusted revenue per share together and divide 10 will get our Cyclically Adjusted Revenue per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

Is Harmonic Drive Systems (TSE:6324) Overvalued in 2026?

Based on GuruFocus' analysis, Harmonic Drive Systems stock appears to be overvalued. The current stock price of 円6,200.00 is trading 50.7% above its estimated GF Value™ of 円4,115.24. GuruFocus considers Harmonic Drive Systems to be Significantly Overvalued.

Key valuation signals for TSE:6324:

  • Cyclically Adjusted PS Ratio:
  • GF Value™: 円4,115.24 vs. price of 円6,200.00 (50.7% above fair value)
  • GF Score™: 73/100 with 5 warning signs

No single metric tells the full story. See the TSE:6324 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Harmonic Drive Systems Business Description

Other Exchanges HSYDF:USAK3R: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.
73GF Score

Get the complete analysis for TSE:6324

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

円6,200.00
Price
円4,115.24
GF Value