Celxpert Energy (ROCO:3323) Days Inventory: 72.80 (As of Dec. 2025) — 30% Above Median

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ROCO:3323 Celxpert Energy Corp ROCO:3323
56 GF Score
Price NT$30.95
GF Value NT$15.84
Valuation Significantly Overvalued
! 4 Warning Signs
View Full Analysis

What is Celxpert Energy Days Inventory?

Celxpert Energy ROCO:3323 -6.50% 56 Days Inventory is 72.80 as of Dec. 2025, which is 30% above its 10-year median of 55.93. GuruFocus rates ROCO:3323 with a GF Score™ of 56/100 and a GF Value™ of NT$15.84 (Significantly Overvalued). The stock has 4 warning signs investors should review. Among 2,968 Industrial Products companies, Celxpert Energy ranks better than 78.03% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Celxpert Energy's Average Total Inventories for the three months ended in Dec. 2025 was NT$783 Mil. Celxpert Energy's Cost of Goods Sold for the three months ended in Dec. 2025 was NT$981 Mil. Hence, Celxpert Energy's Days Inventory for the three months ended in Dec. 2025 was 72.80.

The historical rank and industry rank for Celxpert Energy's Days Inventory or its related term are showing as below:

ROCO:3323' s Days Inventory Range Over the Past 10 Years
Min: 41.37   Med: 55.93   Max: 70.99
Current: 70.99

During the past 13 years, Celxpert Energy's highest Days Inventory was 70.99. The lowest was 41.37. And the median was 55.93.

ROCO:3323's Days Inventory is ranked better than
78.03% of 2968 companies
in the Industrial Products industry
Industry Median: 119.51 vs ROCO:3323: 70.99

Celxpert Energy's Days Inventory increased from Dec. 2024 (68.05) to Dec. 2025 (72.80). It might indicate that Celxpert Energy's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. Celxpert Energy's Inventory Turnover for the three months ended in Dec. 2025 was 1.25.

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. Celxpert Energy's Inventory-to-Revenue for the three months ended in Dec. 2025 was 0.71.


Celxpert Energy  (ROCO:3323) 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.

Celxpert Energy's Inventory Turnover for the three months ended in Dec. 2025 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.

Celxpert Energy's Inventory to Revenue for the three months ended in Dec. 2025 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.


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.


Celxpert Energy Days Inventory Related Terms


Celxpert Energy Days Inventory Historical Data

* Premium members only.

The historical data trend for Celxpert Energy'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.

Celxpert Energy Days Inventory Chart

Celxpert Energy Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 46.79 62.91 70.09 65.12 66.26

Celxpert Energy Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
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 68.05 88.33 67.05 64.13 72.80

ROCO:3323 vs VRT, BE: Days Inventory Comparison

For the Electrical Equipment & Parts subindustry, Celxpert Energy'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.


Celxpert Energy Days Inventory vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Celxpert Energy's Days Inventory distribution charts can be found below:

* The bar in red indicates where Celxpert Energy's Days Inventory falls into.


ROCO:3323
56GF Score
Celxpert Energy Corp ROCO:3323
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Celxpert Energy Days Inventory Calculation

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

Celxpert Energy's Days Inventory for the fiscal year that ended in Dec. 2025 is calculated as

Days Inventory (A: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Dec. 2024 ) + Total Inventories (A: Dec. 2025 )) / count ) / Cost of Goods Sold (A: Dec. 2025 )*Days in Period
=( (929.324 + 712.471) / 2 ) / 4522.196*365
=820.8975 / 4522.196*365
=66.26

Celxpert Energy's Days Inventory for the quarter that ended in Dec. 2025 is calculated as:

Days Inventory (Q: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Sep. 2025 ) + Total Inventories (Q: Dec. 2025 )) / count ) / Cost of Goods Sold (Q: Dec. 2025 )*Days in Period
=( (853.487 + 712.471) / 2 ) / 981.371*365 / 4
=782.979 / 981.371*365 / 4
=72.80

* 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 72.80 mean?
Celxpert Energy (ROCO:3323) has a Days Inventory of 72.80 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Celxpert Energy and its competitors. This is 30% above median its historical median of 55.93. Over the past decade, Celxpert Energy's Days Inventory has ranged from 41.37 to 70.99. According to the industry distribution chart, Celxpert Energy ranks #652 out of 2968 companies in the Industrial Products industry, placing it in the top 22%.
Is Celxpert Energy's Days Inventory too high?
Celxpert Energy's current Days Inventory of 72.80 is 30% above median its 10-year median of 55.93. Over the past 10 years, this metric has ranged from a low of 41.37 to a high of 70.99. The Industrial Products industry median Days Inventory is 119.51. Celxpert Energy's value of 72.80 is 39.1% below this industry median. Based on the distribution chart, Celxpert Energy ranks #652 out of 2968 companies in the Industrial Products industry, which is in the top quartile — a strong position relative to peers. Overall, Celxpert Energy has a GF Score™ of 56/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Celxpert Energy's Days Inventory compare to VRT and BE?
According to the Industrial Products industry distribution chart, Celxpert Energy ranks #652 out of 2968 companies for Days Inventory. This places Celxpert Energy in the top 22% of its industry — outperforming the majority of peers. The industry median Days Inventory is 119.51. Celxpert Energy's value of 72.80 is 39.1% below this benchmark. Historically, Celxpert Energy's own Days Inventory has ranged from 41.37 to 70.99 over the past decade. While the company's 10-year median is 55.93 vs. the industry median of 119.51, Celxpert Energy 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 Industrial Products company?
The median Days Inventory among Industrial Products companies is 119.51, based on 2,968 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. Celxpert Energy's current Days Inventory of 72.80 is 39.1% 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 Celxpert Energy and its competitors. For the Industrial Products industry, the median Days Inventory is 119.51 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Celxpert Energy's current Days Inventory is 72.80, which is 30% above median its own 10-year median of 55.93. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Celxpert Energy stock overvalued right now?
Based on GuruFocus' analysis, Celxpert Energy (ROCO:3323) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$15.84, compared to a current price of NT$30.95 — trading 95.4% above its estimated fair value. The current Days Inventory is 72.80, which is 30% above median its 10-year median of 55.93 and 39.1% below the Industrial Products industry median of 119.51. Celxpert Energy's overall GF Score™ is 56/100 with 4 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 Celxpert Energy (ROCO:3323), the current Days Inventory is 72.80 as of Dec. 2025. 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 Celxpert Energy (ROCO:3323) Overvalued in 2026?

Based on GuruFocus' analysis, Celxpert Energy stock appears to be overvalued. The current stock price of NT$30.95 is trading 95.4% above its estimated GF Value™ of NT$15.84. GuruFocus considers Celxpert Energy to be Significantly Overvalued.

Key valuation signals for ROCO:3323:

  • Days Inventory: 72.80 (30% above median its 10-year median of 55.93)
  • GF Value™: NT$15.84 vs. price of NT$30.95 (95.4% above fair value)
  • GF Score™: 56/100 with 4 warning signs
  • Industry Position: 39.1% below the Industrial Products median (#652 of 2968)

No single metric tells the full story. See the ROCO:3323 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Celxpert Energy Business Description

Address No. 128, Gong 5th Road, Longtan District, Taoyuan, TWN, 325
Celxpert Energy Corp is a Taiwan-based company principally engaged in manufacturing and selling batteries. Its product portfolio includes polymer batteries, Li-ion battery packs, range extender batteries, down-tube batteries, and others for laptops and tablets, e-bikes, energy storage, network devices, and other products. Geographically, the company generates a majority of its revenue from China and the rest from Taiwan, and other regions.
56GF Score

Get the complete analysis for ROCO:3323

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

NT$30.95
Price
NT$15.84
GF Value