Plug PowerXSWX:PLUG 36 Cyclically Adjusted PS Ratio is 3.12 as of Jul. 02, 2026, which is 1% above its 10-year median of 3.09. GuruFocus rates XSWX:PLUG with a GF Score™ of 36/100 and a GF Value™ of CHF1.20. The stock has 6 warning signs investors should review. Among 2,300 Industrial Products companies, Plug Power ranks worse than 65% on this metric.
The historical rank and industry rank for Plug Power's Cyclically Adjusted PS Ratio or its related term are showing as below:
XSWX:PLUG'
s Cyclically Adjusted PS Ratio Range Over the Past 10 Years
Min: 0.82 Med: 3.09 Max: 98.34
Current: 2.96
During the past years, Plug Power's highest Cyclically Adjusted PS Ratio was 98.34. The lowest was 0.82. And the median was 3.09.
XSWX:PLUG's Cyclically Adjusted PS Ratio is ranked worse than 65% of 2300
companies
in the Industrial Products industry
Industry Median: 1.835
vs XSWX:PLUG: 2.96
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.
Plug Power's adjusted revenue per share data for the three months ended in Mar. 2026 was CHF0.093. Add all the adjusted revenue per share for the past 10 years together and divide 10 will get our Cyclically Adjusted Revenue per Share, which is CHF0.69 for the trailing ten years ended in Mar. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Plug Power (XSWX:PLUG) 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.
Plug Power Cyclically Adjusted PS Ratio Related Terms
Plug Power Cyclically Adjusted PS Ratio Historical Data
* Premium members only.
The historical data trend for Plug Power'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.
XSWX:PLUG vs HAYW, ATKR, TE: Cyclically Adjusted PS Ratio Comparison
For the Electrical Equipment & Parts subindustry, Plug Power'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.
Plug Power Cyclically Adjusted PS Ratio vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Plug Power's Cyclically Adjusted PS Ratio distribution charts can be found below:
* The bar in red indicates where Plug Power's Cyclically Adjusted PS Ratio falls into.
Plug Power 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.
Plug Power's Cyclically Adjusted PS Ratio for today is calculated as
* 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.
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.
What does a Cyclically Adjusted PS Ratio of 3.12 mean?
Plug Power (XSWX:PLUG) has a Cyclically Adjusted PS Ratio of 3.12 as of Jul. 02, 2026. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on Plug Power and its competitors. This is near median its historical median of 3.09. Over the past decade, Plug Power's Cyclically Adjusted PS Ratio has ranged from 0.82 to 98.34. According to the industry distribution chart, Plug Power ranks #1495 out of 2300 companies in the Industrial Products industry, placing it in the top 65%.
Is Plug Power's Cyclically Adjusted PS Ratio too high?
Plug Power's current Cyclically Adjusted PS Ratio of 3.12 is near median its 10-year median of 3.09. Over the past 10 years, this metric has ranged from a low of 0.82 to a high of 98.34. The Industrial Products industry median Cyclically Adjusted PS Ratio is 1.84. Plug Power's value of 3.12 is 70% above this industry median. Based on the distribution chart, Plug Power ranks #1495 out of 2300 companies in the Industrial Products industry, which is below the industry midpoint. Overall, Plug Power has a GF Score™ of 36/100, reflecting its overall financial health beyond just this single metric.
How does Plug Power's Cyclically Adjusted PS Ratio compare to HAYW and ATKR?
According to the Industrial Products industry distribution chart, Plug Power ranks #1495 out of 2300 companies for Cyclically Adjusted PS Ratio. This places Plug Power in the lower half of its industry. The industry median Cyclically Adjusted PS Ratio is 1.84. Plug Power's value of 3.12 is 70% above this benchmark. Historically, Plug Power's own Cyclically Adjusted PS Ratio has ranged from 0.82 to 98.34 over the past decade. While the company's 10-year median is 3.09 vs. the industry median of 1.84, Plug Power 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 Cyclically Adjusted PS Ratio for an Industrial Products company?
The median Cyclically Adjusted PS Ratio among Industrial Products companies is 1.84, based on 2,300 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Plug Power's current Cyclically Adjusted PS Ratio of 3.12 is 70% 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 Cyclically Adjusted PS Ratio mean?
A high Cyclically Adjusted PS Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on Plug Power and its competitors. For the Industrial Products industry, the median Cyclically Adjusted PS Ratio is 1.84 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Plug Power's current Cyclically Adjusted PS Ratio is 3.12, which is near median its own 10-year median of 3.09. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Plug Power stock overvalued right now?
Plug Power (XSWX:PLUG) has a current Cyclically Adjusted PS Ratio of 3.12. The stock's GF Value™ is CHF1.20, compared to a current price of CHF2.15 — trading 79.2% above its estimated fair value. The current Cyclically Adjusted PS Ratio is 3.12, which is near median its 10-year median of 3.09 and 70% above the Industrial Products industry median of 1.84. Plug Power's overall GF Score™ is 36/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PS Ratio calculated?
Cyclically Adjusted PS Ratio is calculated from a company's financial statements. For Plug Power (XSWX:PLUG), the current Cyclically Adjusted PS Ratio is 3.12 as of Jul. 02, 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 Plug Power (XSWX:PLUG) Overvalued in 2026?
Based on GuruFocus' analysis, Plug Power stock appears to be overvalued.
The current stock price of CHF2.15 is trading 79.2% above its estimated GF Value™ of CHF1.20.
Key valuation signals for XSWX:PLUG:
Cyclically Adjusted PS Ratio: 3.12 (near median its 10-year median of 3.09)
GF Value™: CHF1.20 vs. price of CHF2.15 (79.2% above fair value)
Industry Position: 70% above the Industrial Products median (#1495 of 2300)
No single metric tells the full story. See the XSWX:PLUG stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Plug Power Inc is building an end-to-end green hydrogen ecosystem, from production, storage, and delivery to energy generation. The company plans to build and operate green hydrogen highways across North America and Europe. Plug will deliver its green hydrogen solutions directly to its customers and through joint venture partners into multiple end markets, including material handling, e-mobility, power generation, and industrial applications.
36GF Score
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