TKECF (Tokyo Electric Power Co Holdings) Days Inventory: 8.88 (As of Mar. 2026) — 19% Above Median


TKECF Tokyo Electric Power Co Holdings TKECF
64 GF Score
Price $3.10
GF Value $4.10
Valuation Modestly Undervalued
! 6 Warning Signs
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What is Tokyo Electric Power Co Holdings Days Inventory?

Tokyo Electric Power Co Holdings TKECF 64 Days Inventory is 8.88 as of Mar. 2026, which is 19% above its 10-year median of 7.45. GuruFocus rates TKECF with a GF Score™ of 64/100 and a GF Value™ of $4.10 (Modestly Undervalued). The stock has 6 warning signs investors should review. Among 332 Utilities - Independent Power Producers companies, Tokyo Electric Power Co Holdings ranks better than 80.12% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Tokyo Electric Power Co Holdings's Average Total Inventories for the three months ended in Mar. 2026 was $1,004 Mil. Tokyo Electric Power Co Holdings's Cost of Goods Sold for the three months ended in Mar. 2026 was $10,317 Mil. Hence, Tokyo Electric Power Co Holdings's Days Inventory for the three months ended in Mar. 2026 was 8.88.

The historical rank and industry rank for Tokyo Electric Power Co Holdings's Days Inventory or its related term are showing as below:

TKECF' s Days Inventory Range Over the Past 10 Years
Min: 4.53   Med: 7.45   Max: 12.57
Current: 9.13

During the past 13 years, Tokyo Electric Power Co Holdings's highest Days Inventory was 12.57. The lowest was 4.53. And the median was 7.45.

TKECF's Days Inventory is ranked better than
80.12% of 332 companies
in the Utilities - Independent Power Producers industry
Industry Median: 28.77 vs TKECF: 9.13

Tokyo Electric Power Co Holdings's Days Inventory increased from Mar. 2025 (6.72) to Mar. 2026 (8.88). It might indicate that Tokyo Electric Power Co Holdings's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. Tokyo Electric Power Co Holdings's Inventory Turnover for the three months ended in Mar. 2026 was 10.28.

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. Tokyo Electric Power Co Holdings's Inventory-to-Revenue for the three months ended in Mar. 2026 was 0.09.


Tokyo Electric Power Co Holdings  (OTCPK:TKECF) Days Inventory Explanation

Days Inventory indicates the liquidity of the inventory. Generally, a lower Days Inventory is preferred as it indicates a shorter duration to clear off the inventory. An increase of the ratio may indicate the company's sales slowed. Similar ratios related to Days Inventory are:

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

Tokyo Electric Power Co Holdings's Inventory Turnover for the three months ended in Mar. 2026 is calculated as

2. 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.

Tokyo Electric Power Co Holdings's Inventory to Revenue for the three months ended in Mar. 2026 is calculated as

Inventory-to-Revenue=Average Total Inventories / Revenue
=1003.9615 / 10816.541
=0.09

* 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

A lot of business are seasonable. It makes more sense to compare Days Inventory from the same period in the previous year instead of from the previous quarter.


Tokyo Electric Power Co Holdings Days Inventory Related Terms


Tokyo Electric Power Co Holdings Days Inventory Historical Data

* Premium members only.

The historical data trend for Tokyo Electric Power Co Holdings's Days Inventory 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.

Tokyo Electric Power Co Holdings Days Inventory Chart

Tokyo Electric Power Co Holdings Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 6.63 4.80 6.73 7.21 9.39

Tokyo Electric Power Co Holdings Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Days Inventory 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 6.72 9.40 8.65 10.04 8.88

Tokyo Electric Power Co Holdings Days Inventory Competitor Comparison

For the Utilities - Renewable subindustry, Tokyo Electric Power Co Holdings's Days Inventory, along with its competitors' market caps and Days Inventory 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.


Tokyo Electric Power Co Holdings Days Inventory vs Utilities - Independent Power Producers Industry

For the Utilities - Independent Power Producers industry and Utilities sector, Tokyo Electric Power Co Holdings's Days Inventory distribution charts can be found below:

* The bar in red indicates where Tokyo Electric Power Co Holdings's Days Inventory falls into.


TKECF
64GF Score
Tokyo Electric Power Co Holdings TKECF
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Tokyo Electric Power Co Holdings Days Inventory Calculation

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

Tokyo Electric Power Co Holdings's Days Inventory for the fiscal year that ended in Mar. 2026 is calculated as

Days Inventory (A: Mar. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Mar. 2025 ) + Total Inventories (A: Mar. 2026 )) / count ) / Cost of Goods Sold (A: Mar. 2026 )*Days in Period
=( (932.029 + 1011.226) / 2 ) / 37753.851*365
=971.6275 / 37753.851*365
=9.39

Tokyo Electric Power Co Holdings's Days Inventory for the quarter that ended in Mar. 2026 is calculated as:

Days Inventory (Q: Mar. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Dec. 2025 ) + Total Inventories (Q: Mar. 2026 )) / count ) / Cost of Goods Sold (Q: Mar. 2026 )*Days in Period
=( (996.697 + 1011.226) / 2 ) / 10316.902*365 / 4
=1003.9615 / 10316.902*365 / 4
=8.88

* 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.

Frequently Asked Questions Learn more about Days Inventory →
What does a Days Inventory of 8.88 mean?
Tokyo Electric Power Co Holdings (TKECF) has a Days Inventory of 8.88 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Tokyo Electric Power Co Holdings and its competitors. This is 19% above median its historical median of 7.45. Over the past decade, Tokyo Electric Power Co Holdings' Days Inventory has ranged from 4.53 to 12.57. According to the industry distribution chart, Tokyo Electric Power Co Holdings ranks #66 out of 332 companies in the Utilities - Independent Power Producers industry, placing it in the top 19.9%.
Is Tokyo Electric Power Co Holdings' Days Inventory too high?
Tokyo Electric Power Co Holdings' current Days Inventory of 8.88 is 19% above median its 10-year median of 7.45. Over the past 10 years, this metric has ranged from a low of 4.53 to a high of 12.57. The Utilities - Independent Power Producers industry median Days Inventory is 28.77. Tokyo Electric Power Co Holdings' value of 8.88 is 69.1% below this industry median. Based on the distribution chart, Tokyo Electric Power Co Holdings ranks #66 out of 332 companies in the Utilities - Independent Power Producers industry, which is in the top quartile — a strong position relative to peers. Overall, Tokyo Electric Power Co Holdings has a GF Score™ of 64/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Tokyo Electric Power Co Holdings' Days Inventory compare to competitors?
According to the Utilities - Independent Power Producers industry distribution chart, Tokyo Electric Power Co Holdings ranks #66 out of 332 companies for Days Inventory. This places Tokyo Electric Power Co Holdings in the top 20% of its industry — outperforming the majority of peers. The industry median Days Inventory is 28.77. Tokyo Electric Power Co Holdings' value of 8.88 is 69.1% below this benchmark. Historically, Tokyo Electric Power Co Holdings' own Days Inventory has ranged from 4.53 to 12.57 over the past decade. While the company's 10-year median is 7.45 vs. the industry median of 28.77, Tokyo Electric Power Co Holdings has consistently been below 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 Days Inventory for an Utilities - Independent Power Producers company?
The median Days Inventory among Utilities - Independent Power Producers companies is 28.77, based on 332 companies in the industry. Companies in the top quartile (top 25%) have a Days Inventory significantly above this median, while those in the bottom quartile fall well below. However, Days Inventory should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Tokyo Electric Power Co Holdings's current Days Inventory of 8.88 is 69.1% below 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 Days Inventory mean?
A high Days Inventory can signal that a stock is expensive relative to its fundamentals. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Tokyo Electric Power Co Holdings and its competitors. For the Utilities - Independent Power Producers industry, the median Days Inventory is 28.77 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tokyo Electric Power Co Holdings's current Days Inventory is 8.88, which is 19% above median its own 10-year median of 7.45. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tokyo Electric Power Co Holdings stock overvalued right now?
Based on GuruFocus' analysis, Tokyo Electric Power Co Holdings (TKECF) is currently considered Modestly Undervalued. The stock's GF Value™ is $4.10, compared to a current price of $3.10 — trading 24.4% below its estimated fair value. The current Days Inventory is 8.88, which is 19% above median its 10-year median of 7.45 and 69.1% below the Utilities - Independent Power Producers industry median of 28.77. Tokyo Electric Power Co Holdings' overall GF Score™ is 64/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Days Inventory calculated?
Days Inventory is calculated from a company's financial statements. For Tokyo Electric Power Co Holdings (TKECF), the current Days Inventory is 8.88 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 Tokyo Electric Power Co Holdings (TKECF) Overvalued in 2026?

Based on GuruFocus' analysis, Tokyo Electric Power Co Holdings stock appears to be undervalued. The current stock price of $3.10 is trading 24.4% below its estimated GF Value™ of $4.10. GuruFocus considers Tokyo Electric Power Co Holdings to be Modestly Undervalued.

Key valuation signals for TKECF:

  • Days Inventory: 8.88 (19% above median its 10-year median of 7.45)
  • GF Value™: $4.10 vs. price of $3.10 (24.4% below fair value)
  • GF Score™: 64/100 with 6 warning signs
  • Industry Position: 69.1% below the Utilities - Independent Power Producers median (#66 of 332)

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


Tokyo Electric Power Co Holdings Business Description

Address 1-1-3 Uchisaiwaicho, Chiyoda-ku, Tokyo, JPN, 100-8560
Tokyo Electric Power Co Holdings is a Japan-based company engaged in the generation and distribution of electric power. The company operates through five segments. The Energy Partner segment provides optimal total solutions, customer services, and low-cost power procurement. The Fuel & Power segment focuses on thermal power generation, fuel procurement, and related investments. The Holdings segment provides management support, shared services, and oversees nuclear power operations. The Power Grid segment handles electricity transmission, transformation, distribution, and related facility construction and maintenance. The Renewable Power segment generates and sells renewable energy, manages facilities, and develops new renewable projects in Japan and overseas.
64GF Score

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

$3.10
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