TGEN (Tecogen) Cyclically Adjusted Revenue per Share: $1.39 (As of Mar. 2026)


TGEN Tecogen Inc TGEN
49 GF Score
Price $4.47
GF Value $1.15
Valuation Significantly Overvalued
! 3 Warning Signs
View Full Analysis

What is Tecogen Cyclically Adjusted Revenue per Share?

Tecogen TGEN +9.83% 49 Cyclically Adjusted Revenue per Share is $1.39 as of Mar. 2026. GuruFocus rates TGEN with a GF Score™ of 49/100 and a GF Value™ of $1.15 (Significantly Overvalued). The stock has 3 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Revenue per Share and the Cyclically Adjusted PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted Revenue per Share of a company over the past 10 years.

Tecogen's adjusted revenue per share for the three months ended in Mar. 2026 was $0.212. Add all the adjusted revenue per share for the past 10 years together and divide the count will get our Cyclically Adjusted Revenue per Share, which is $1.39 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Tecogen's average Cyclically Adjusted Revenue Growth Rate was -2.10% per year. During the past 3 years, the average Cyclically Adjusted Revenue Growth Rate was -1.20% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Cyclically Adjusted Revenue Growth Rate using Cyclically Adjusted Revenue per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Revenue Growth Rate of Tecogen was 1.40% per year. The lowest was -1.20% per year. And the median was 0.10% per year.

As of today (2026-07-09), Tecogen's current stock price is $4.47. Tecogen's Cyclically Adjusted Revenue per Share for the quarter that ended in Mar. 2026 was $1.39. Tecogen's Cyclically Adjusted PS Ratio of today is 3.22.

During the past 13 years, the highest Cyclically Adjusted PS Ratio of Tecogen was 7.13. The lowest was 0.43. And the median was 0.88.


Tecogen  (AMEX:TGEN) Cyclically Adjusted Revenue per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Revenue per Share may underestimate the company's revenue. Cyclically Adjusted PS Ratio can seem to be too high even the actual PS Ratio is low.

For the Cyclically Adjusted PS Ratio, the revenue per share of the past 10 years are inflation-adjusted and averaged. The result is used for P/S calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PS Ratio is also called CAPS Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted revenue per share of a company over the past 10 years.

Tecogen's Cyclically Adjusted PS Ratio of today is calculated as

Cyclically Adjusted PS Ratio=Share Price/Cyclically Adjusted Revenue per Share
=4.47/1.39
=3.22

* 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.

During the past 13 years, the highest Cyclically Adjusted PS Ratio of Tecogen was 7.13. The lowest was 0.43. And the median was 0.88.


Be Aware

Cyclically Adjusted PS Ratio works better for cyclical companies. It gives you a better idea on the company's real revenue value.


Tecogen Cyclically Adjusted Revenue per Share Related Terms


Tecogen Cyclically Adjusted Revenue per Share Historical Data

* Premium members only.

The historical data trend for Tecogen's Cyclically Adjusted Revenue per Share 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.

Tecogen Cyclically Adjusted Revenue per Share Chart

Tecogen Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Revenue per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.36 1.43 1.45 1.42 1.38

Tecogen Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted Revenue per Share 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 1.42 1.40 1.40 1.38 1.39

TGEN vs UTKN, SKYX, EAF: Cyclically Adjusted Revenue per Share Comparison

For the Electrical Equipment & Parts subindustry, Tecogen'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.


Tecogen Cyclically Adjusted PS Ratio vs Industrial Products Industry

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

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


TGEN
49GF Score
Tecogen Inc TGEN
Cyclically Adjusted Revenue per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tecogen Cyclically Adjusted Revenue per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Revenue per Share and the Cyclically Adjusted PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted Revenue per Share of a company over the past 10 years.

What is Cyclically Adjusted Revenue per Share? How do we calculate Cyclically Adjusted Revenue per Share?

Cyclically Adjusted Revenue per Share is the average of the inflation adjusted Revenue per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Revenue per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the revenue per share from 2001 through 2010.

We adjusted the 2001 revenue per share data with the total inflation from 2001 through 2010 to the equivalent revenue in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's revenue is $1 a share in 2001, then the 2001's equivalent revenue in 2010 is $1.4 a share. If Wal-Mart's revenue is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 revenue in 2010 is $1.35. So on and so forth, you get the equivalent revenue per share of past 10 years. Then you add them together and divided the sum by the count to get 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.

For example, Tecogen's adjusted Revenue per Share data for the three months ended in Mar. 2026 was:

Adj_RevenuePerShare= Revenue per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=0.212/330.2130*330.2130
=0.212

Current CPI (Mar. 2026) = 330.2130.

Tecogen Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201606 0.298 241.018 0.408
201609 0.327 241.428 0.447
201612 0.356 241.432 0.487
201703 0.337 243.801 0.456
201706 0.328 244.955 0.442
201709 0.341 246.819 0.456
201712 0.403 246.524 0.540
201803 0.409 249.554 0.541
201806 0.341 251.989 0.447
201809 0.320 252.439 0.419
201812 0.375 251.233 0.493
201903 0.329 254.202 0.427
201906 0.317 256.143 0.409
201909 0.349 256.759 0.449
201912 0.351 256.974 0.451
202003 0.320 258.115 0.409
202006 0.299 257.797 0.383
202009 0.290 260.280 0.368
202012 0.228 260.474 0.289
202103 0.241 264.877 0.300
202106 0.245 271.696 0.298
202109 0.199 274.310 0.240
202112 0.286 278.802 0.339
202203 0.297 287.504 0.341
202206 0.258 296.311 0.288
202209 0.266 296.808 0.296
202212 0.182 296.797 0.202
202303 0.216 301.836 0.236
202306 0.272 305.109 0.294
202309 0.286 307.789 0.307
202312 0.237 306.746 0.255
202403 0.249 312.332 0.263
202406 0.190 314.175 0.200
202409 0.227 315.301 0.238
202412 0.244 315.605 0.255
202503 0.292 319.799 0.302
202506 0.289 322.561 0.296
202509 0.249 324.800 0.253
202512 0.178 324.054 0.181
202603 0.212 330.213 0.212

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

What does a Cyclically Adjusted Revenue per Share of $1.39 mean?
Tecogen (TGEN) has a Cyclically Adjusted Revenue per Share of $1.39 as of Mar. 2026. Cyclically adjusted revenue per share represents the company's inflation-adjusted revenue per share over a 10-year period. View historical data on Tecogen and its competitors.
Is Tecogen's Cyclically Adjusted Revenue per Share too high?
Tecogen's current Cyclically Adjusted Revenue per Share is $1.39. Overall, Tecogen has a GF Score™ of 49/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tecogen's Cyclically Adjusted Revenue per Share compare to UTKN and SKYX?
Tecogen's Cyclically Adjusted Revenue per Share of $1.39 can be compared against companies in the Industrial Products industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted Revenue per Share for an Industrial Products company?
A good Cyclically Adjusted Revenue per Share depends on the Industrial Products industry context. However, Cyclically Adjusted Revenue per Share 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 Cyclically Adjusted Revenue per Share mean?
A high Cyclically Adjusted Revenue per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted revenue per share represents the company's inflation-adjusted revenue per share over a 10-year period. View historical data on Tecogen and its competitors. Tecogen's current Cyclically Adjusted Revenue per Share is $1.39. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tecogen stock overvalued right now?
Based on GuruFocus' analysis, Tecogen (TGEN) is currently considered Significantly Overvalued. The stock's GF Value™ is $1.15, compared to a current price of $4.47 — trading 288.7% above its estimated fair value. The current Cyclically Adjusted Revenue per Share is $1.39. Tecogen's overall GF Score™ is 49/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Revenue per Share calculated?
Cyclically Adjusted Revenue per Share is calculated from a company's financial statements. For Tecogen (TGEN), the current Cyclically Adjusted Revenue per Share is $1.39 as of Mar. 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 Tecogen (TGEN) Overvalued in 2026?

Based on GuruFocus' analysis, Tecogen stock appears to be overvalued. The current stock price of $4.47 is trading 288.7% above its estimated GF Value™ of $1.15. GuruFocus considers Tecogen to be Significantly Overvalued.

Key valuation signals for TGEN:

  • Cyclically Adjusted Revenue per Share: $1.39
  • GF Value™: $1.15 vs. price of $4.47 (288.7% above fair value)
  • GF Score™: 49/100 with 3 warning signs

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


Tecogen Business Description

Other Exchanges 2T1:Germany
Address 76 Treble Cove Road, Building 1, North Billerica, MA, USA, 01862
Tecogen Inc produces commercial and industrial, natural-gas-fueled engine-driven, combined heat and power (CHP) products that reduce energy costs, decrease greenhouse gas emissions and alleviate congestion on the national power grid. Its products supply electric power or mechanical power for cooling. The company has three business segments: Products Segment, Services Segment, and Energy Production Segment. The majority of the company's revenue is derived from the Services segment, which provides operations and maintenance (O&M) services for its products under long term service contracts.
49GF Score

Get the complete analysis for TGEN

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

$4.47
Price
$1.15
GF Value