Fortum Oyj (STU:FOT) Total Inventories: €504 Mil (As of Mar. 2026)


STU:FOT Fortum Oyj STU:FOT
58 GF Score
Price €19.42
GF Value €12.39
Valuation Significantly Overvalued
! 4 Warning Signs
View Full Analysis

What is Fortum Oyj Total Inventories?

Fortum Oyj STU:FOT +1.12% 58 Total Inventories is €504 Mil as of Mar. 2026. GuruFocus rates STU:FOT with a GF Score™ of 58/100 and a GF Value™ of €12.39 (Significantly Overvalued). The stock has 4 warning signs investors should review.

Fortum Oyj's total inventories for the quarter that ended in Mar. 2026 was €504 Mil. Fortum Oyj's average total inventories from the quarter that ended in Dec. 2025 to the quarter that ended in Mar. 2026 was €508 Mil.

In Ben Graham's calculation of Net-Net Working Capital, inventory is only considered worth half of its book value. Fortum Oyj's Net-Net Working Capital per share for the quarter that ended in Mar. 2026 was €-4.82.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Fortum Oyj's Days Inventory for the three months ended in Mar. 2026 was 38.95.

Inventory Turnover measures how fast the company turns over its inventory within a year. Fortum Oyj's Inventory Turnover for the quarter that ended in Mar. 2026 was 2.34.

Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue. Fortum Oyj's Inventory-to-Revenue for the quarter that ended in Mar. 2026 was 0.26.


Fortum Oyj  (STU:FOT) Total Inventories Explanation

Inventory control is an important part of business operation. If a company does not have enough inventory, it may not be able to meet customers' required delivery time. If it has too much inventory, the cost of holding the inventory can be high.

1. In Ben Graham's calculation of Net-Net Working Capital (NNWC), inventory is only considered worth half of its book value.

Fortum Oyj's Net-Net Working Capital Per Share for the quarter that ended in Mar. 2026 is

Net-Net Working Capital Per Share (Q: Mar. 2026 )
=(Cash And Cash Equivalents+0.75 * Accounts Receivable+0.5 * Total Inventories-Total Liabilities
-Preferred Stock-Minority Interest)/Shares Outstanding (EOP)
=(2478+0.75 * 989+0.5 * 504-7720
-0-80)/897.264
=-4.82

2. Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Fortum Oyj's Days Inventory for the three months ended in Mar. 2026 is calculated as:

Days Inventory=Average Total Inventories (Q: Mar. 2026 )/Cost of Goods Sold (Q: Mar. 2026 )*Days in Period
=508/1190*365 / 4
=38.95

3. Inventory Turnover measures how fast the company turns over its inventory within a year.

Fortum Oyj's Inventory Turnover for the quarter that ended in Mar. 2026 is calculated as

Inventory Turnover=Cost of Goods Sold (Q: Mar. 2026 ) / Average Total Inventories (Q: Mar. 2026 )
=1190 / 508
=2.34

4. Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.

Fortum Oyj's Inventory to Revenue for the quarter that ended in Mar. 2026 is calculated as

Inventory-to-Revenue=Average Total Inventories (Q: Mar. 2026 ) / Revenue (Q: Mar. 2026 )
=508 / 1992
=0.26

* 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.


Be Aware

Manufacturers with durable competitive advantages have the advantage that the products they sell do not change, and therefore will never become obsolete. Buffett likes this advantage.

When identifying manufacturers with durable competitive advantage, look for inventory and net earnings that rise correspondingly. This indicates that the company is finding profitable ways to increase sales which called for an increase in inventory.

Manufacturers with inventories that spike up and down are indicative of competitive industries subject to boom and bust.


Fortum Oyj Total Inventories Related Terms


Fortum Oyj Total Inventories Historical Data

* Premium members only.

The historical data trend for Fortum Oyj's Total Inventories 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 Total Inventories Chart

Fortum Oyj Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Total Inventories
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2,275.00 465.00 452.00 420.00 512.00

Fortum Oyj Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Total Inventories 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 407.00 432.00 414.00 512.00 504.00
STU:FOT
58GF Score
Fortum Oyj STU:FOT
Total Inventories is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Fortum Oyj Total Inventories Calculation

Total Inventories includes the raw materials, work-in-process goods and completely finished goods of a company. It is a portion of a company's current assets.

Frequently Asked Questions Learn more about Total Inventories →
What does a Total Inventories of €504 Mil mean?
Fortum Oyj (STU:FOT) has a Total Inventories of €504 Mil as of Mar. 2026. The total amount of inventory as recorded on a company's balance sheet. View historical data for Fortum Oyj and its competitors.
Is Fortum Oyj's Total Inventories too high?
Fortum Oyj's current Total Inventories is €504 Mil. Overall, Fortum Oyj has a GF Score™ of 58/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Fortum Oyj's Total Inventories compare to competitors?
Fortum Oyj's Total Inventories of €504 Mil can be compared against companies in the Utilities - Independent Power Producers industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Total Inventories for an Utilities - Independent Power Producers company?
A good Total Inventories depends on the Utilities - Independent Power Producers industry context. However, Total Inventories 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 Total Inventories mean?
A high Total Inventories can signal that a stock is expensive relative to its fundamentals. The total amount of inventory as recorded on a company's balance sheet. View historical data for Fortum Oyj and its competitors. Fortum Oyj's current Total Inventories is €504 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Fortum Oyj stock overvalued right now?
Based on GuruFocus' analysis, Fortum Oyj (STU:FOT) is currently considered Significantly Overvalued. The stock's GF Value™ is €12.39, compared to a current price of €19.42 — trading 56.7% above its estimated fair value. The current Total Inventories is €504 Mil. Fortum Oyj's overall GF Score™ is 58/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Total Inventories calculated?
Total Inventories is calculated from a company's financial statements. For Fortum Oyj (STU:FOT), the current Total Inventories is €504 Mil 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 Fortum Oyj (STU:FOT) Overvalued in 2026?

Based on GuruFocus' analysis, Fortum Oyj stock appears to be overvalued. The current stock price of €19.42 is trading 56.7% above its estimated GF Value™ of €12.39. GuruFocus considers Fortum Oyj to be Significantly Overvalued.

Key valuation signals for STU:FOT:

  • Total Inventories: €504 Mil
  • GF Value™: €12.39 vs. price of €19.42 (56.7% above fair value)
  • GF Score™: 58/100 with 4 warning signs

No single metric tells the full story. See the STU:FOT 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.
58GF Score

Get the complete analysis for STU:FOT

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

€19.42
Price
€12.39
GF Value