Fortum Oyj (MIL:1FORT) Cyclically Adjusted PS Ratio: (As of Jul. 21, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

MIL:1FORT Fortum Oyj MIL:1FORT
38 GF Score
Price €19.93
GF Value €12.52
Valuation Significantly Overvalued
! 4 Warning Signs
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What is Fortum Oyj Cyclically Adjusted PS Ratio?

Note: If the price history is too short, we do not calculate current Cyclically Adjusted PS Ratio for this stock. All the historical data is shown as the company's primary share's data instead.

Shiller PE for Stocks: The True Measure of Stock Valuation


Fortum Oyj  (MIL:1FORT) 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.


Fortum Oyj Cyclically Adjusted PS Ratio Related Terms


Fortum Oyj Cyclically Adjusted PS Ratio Historical Data

* Premium members only.

The historical data trend for Fortum Oyj'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.

Fortum Oyj Cyclically Adjusted PS Ratio Chart

Fortum Oyj Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PS Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.79 0.94 0.76 0.78 1.04

Fortum Oyj 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 0.91 0.92 1.04 1.23 0.00

Fortum Oyj Cyclically Adjusted PS Ratio Competitor Comparison

For the Utilities - Renewable subindustry, Fortum Oyj'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.


Fortum Oyj Cyclically Adjusted PS Ratio vs Utilities - Independent Power Producers Industry

For the Utilities - Independent Power Producers industry and Utilities sector, Fortum Oyj's Cyclically Adjusted PS Ratio distribution charts can be found below:

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


MIL:1FORT
38GF Score
Fortum Oyj MIL:1FORT
Cyclically Adjusted PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Fortum Oyj 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.

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

For example, Fortum Oyj'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)
=1.253/125.3800*125.3800
=1.253

Current CPI (Jun. 2026) = 125.3800.

Fortum Oyj Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201609 0.823 100.540 1.026
201612 1.287 101.020 1.597
201703 1.387 100.910 1.723
201706 1.055 101.140 1.308
201709 1.034 101.320 1.280
201712 1.612 101.510 1.991
201803 1.784 101.730 2.199
201806 1.224 102.320 1.500
201809 0.952 102.600 1.163
201812 1.832 102.710 2.236
201903 1.903 102.870 2.319
201906 1.288 103.360 1.562
201909 1.191 103.540 1.442
201912 1.745 103.650 2.111
202003 1.528 103.490 1.851
202006 13.882 103.320 16.846
202009 15.341 103.710 18.546
202012 24.142 103.890 29.136
202103 24.196 104.870 28.928
202106 19.192 105.360 22.839
202109 1.456 106.290 1.718
202112 2.219 107.490 2.588
202203 2.434 110.950 2.751
202206 1.730 113.570 1.910
202209 2.128 114.920 2.322
202212 2.683 117.320 2.867
202303 2.524 119.750 2.643
202306 1.525 120.690 1.584
202309 1.360 121.280 1.406
202312 2.071 121.540 2.136
202403 2.246 122.360 2.301
202406 1.399 122.230 1.435
202409 1.219 122.260 1.250
202412 1.599 122.390 1.638
202503 1.830 123.010 1.865
202506 1.086 122.530 1.111
202509 1.035 122.880 1.056
202512 1.609 122.670 1.645
202603 2.220 124.670 2.233
202606 1.253 125.380 1.253

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 Fortum Oyj (MIL:1FORT) Overvalued in 2026?

Based on GuruFocus' analysis, Fortum Oyj stock appears to be overvalued. The current stock price of €19.93 is trading 59.1% above its estimated GF Value™ of €12.52. GuruFocus considers Fortum Oyj to be Significantly Overvalued.

Key valuation signals for MIL:1FORT:

  • Cyclically Adjusted PS Ratio:
  • GF Value™: €12.52 vs. price of €19.93 (59.1% above fair value)
  • GF Score™: 38/100 with 4 warning signs

No single metric tells the full story. See the MIL:1FORT stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Fortum Oyj Business Description

Address Keilalahdentie 2-4, CD Building, P.O. Box 100, Espoo, FIN, 02150
Fortum Oyj is a Finnish energy company that operates power plants that use renewable energy sources (hydro, nuclear, and solar power) to sell electricity, heat, cooling, and power products and services. The company mainly operates in Nordic and Baltic countries, Russia, Poland, and India. Its main divisions of the company are generation (large-scale power production), city solutions (sustainable energy solutions), Russia (all Russian operations), technology and new ventures (research and development and in-house incubator for startups), mergers and acquisitions, and solar and wind development. The company's operating segments are Generation, Consumer Solutions, and Other Operations.
38GF Score

Get the complete analysis for MIL:1FORT

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

€19.93
Price
€12.52
GF Value