Beijing Dynamic Power Co (SHSE:600405) Days Inventory: 275.86 (As of Mar. 2026) — 63% Above Median

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SHSE:600405 Beijing Dynamic Power Co Ltd SHSE:600405
38 GF Score
Price ¥3.90
GF Value ¥2.52
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Beijing Dynamic Power Co Days Inventory?

Beijing Dynamic Power Co SHSE:600405 +2.09% 38 Days Inventory is 275.86 as of Mar. 2026, which is 63% above its 10-year median of 169.57. GuruFocus rates SHSE:600405 with a GF Score™ of 38/100 and a GF Value™ of ¥2.52 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 2,972 Industrial Products companies, Beijing Dynamic Power Co ranks worse than 85.26% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Beijing Dynamic Power Co's Average Total Inventories for the three months ended in Mar. 2026 was ¥210.2 Mil. Beijing Dynamic Power Co's Cost of Goods Sold for the three months ended in Mar. 2026 was ¥69.5 Mil. Hence, Beijing Dynamic Power Co's Days Inventory for the three months ended in Mar. 2026 was 275.86.

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

SHSE:600405' s Days Inventory Range Over the Past 10 Years
Min: 119.63   Med: 169.57   Max: 258.76
Current: 258.76

During the past 13 years, Beijing Dynamic Power Co's highest Days Inventory was 258.76. The lowest was 119.63. And the median was 169.57.

SHSE:600405's Days Inventory is ranked worse than
85.26% of 2972 companies
in the Industrial Products industry
Industry Median: 119.51 vs SHSE:600405: 258.76

Beijing Dynamic Power Co's Days Inventory declined from Mar. 2025 (341.27) to Mar. 2026 (275.86).

Inventory Turnover measures how fast the company turns over its inventory within a year. Beijing Dynamic Power Co's Inventory Turnover for the three months ended in Mar. 2026 was 0.33.

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. Beijing Dynamic Power Co's Inventory-to-Revenue for the three months ended in Mar. 2026 was 2.64.


Beijing Dynamic Power Co  (SHSE:600405) 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.

Beijing Dynamic Power Co'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.

Beijing Dynamic Power Co's Inventory to Revenue for the three months ended in Mar. 2026 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.


Beijing Dynamic Power Co Days Inventory Related Terms


Beijing Dynamic Power Co Days Inventory Historical Data

* Premium members only.

The historical data trend for Beijing Dynamic Power Co'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.

Beijing Dynamic Power Co Days Inventory Chart

Beijing Dynamic Power Co 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 188.31 165.10 221.68 230.21 248.63

Beijing Dynamic Power Co 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 341.27 283.39 315.24 185.79 275.86

SHSE:600405 vs VRT, BE: Days Inventory Comparison

For the Electrical Equipment & Parts subindustry, Beijing Dynamic Power Co'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.


Beijing Dynamic Power Co Days Inventory vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Beijing Dynamic Power Co's Days Inventory distribution charts can be found below:

* The bar in red indicates where Beijing Dynamic Power Co's Days Inventory falls into.


SHSE:600405
38GF Score
Beijing Dynamic Power Co Ltd SHSE:600405
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Beijing Dynamic Power Co Days Inventory Calculation

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

Beijing Dynamic Power Co'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
=( (298.989 + 207.354) / 2 ) / 371.673*365
=253.1715 / 371.673*365
=248.63

Beijing Dynamic Power Co'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
=( (207.354 + 213.086) / 2 ) / 69.538*365 / 4
=210.22 / 69.538*365 / 4
=275.86

* 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 275.86 mean?
Beijing Dynamic Power Co (SHSE:600405) has a Days Inventory of 275.86 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Beijing Dynamic Power Co and its competitors. This is 63% above median its historical median of 169.57. Over the past decade, Beijing Dynamic Power Co's Days Inventory has ranged from 119.63 to 258.76. According to the industry distribution chart, Beijing Dynamic Power Co ranks #2534 out of 2972 companies in the Industrial Products industry, placing it in the top 85.3%.
Is Beijing Dynamic Power Co's Days Inventory too high?
Beijing Dynamic Power Co's current Days Inventory of 275.86 is 63% above median its 10-year median of 169.57. Over the past 10 years, this metric has ranged from a low of 119.63 to a high of 258.76. The Industrial Products industry median Days Inventory is 119.51. Beijing Dynamic Power Co's value of 275.86 is 130.8% above this industry median. Based on the distribution chart, Beijing Dynamic Power Co ranks #2534 out of 2972 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, Beijing Dynamic Power Co has a GF Score™ of 38/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Beijing Dynamic Power Co's Days Inventory compare to VRT and BE?
According to the Industrial Products industry distribution chart, Beijing Dynamic Power Co ranks #2534 out of 2972 companies for Days Inventory. This places Beijing Dynamic Power Co in the lower half of its industry. The industry median Days Inventory is 119.51. Beijing Dynamic Power Co's value of 275.86 is 130.8% above this benchmark. Historically, Beijing Dynamic Power Co's own Days Inventory has ranged from 119.63 to 258.76 over the past decade. While the company's 10-year median is 169.57 vs. the industry median of 119.51, Beijing Dynamic Power Co 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 Days Inventory for an Industrial Products company?
The median Days Inventory among Industrial Products companies is 119.51, based on 2,972 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. Beijing Dynamic Power Co's current Days Inventory of 275.86 is 130.8% 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 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 Beijing Dynamic Power Co 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. Beijing Dynamic Power Co's current Days Inventory is 275.86, which is 63% above median its own 10-year median of 169.57. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Beijing Dynamic Power Co stock overvalued right now?
Based on GuruFocus' analysis, Beijing Dynamic Power Co (SHSE:600405) is currently considered Significantly Overvalued. The stock's GF Value™ is ¥2.52, compared to a current price of ¥3.90 — trading 54.8% above its estimated fair value. The current Days Inventory is 275.86, which is 63% above median its 10-year median of 169.57 and 130.8% above the Industrial Products industry median of 119.51. Beijing Dynamic Power Co's overall GF Score™ is 38/100 with 5 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 Beijing Dynamic Power Co (SHSE:600405), the current Days Inventory is 275.86 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 Beijing Dynamic Power Co (SHSE:600405) Overvalued in 2026?

Based on GuruFocus' analysis, Beijing Dynamic Power Co stock appears to be overvalued. The current stock price of ¥3.90 is trading 54.8% above its estimated GF Value™ of ¥2.52. GuruFocus considers Beijing Dynamic Power Co to be Significantly Overvalued.

Key valuation signals for SHSE:600405:

  • Days Inventory: 275.86 (63% above median its 10-year median of 169.57)
  • GF Value™: ¥2.52 vs. price of ¥3.90 (54.8% above fair value)
  • GF Score™: 38/100 with 5 warning signs
  • Industry Position: 130.8% above the Industrial Products median (#2534 of 2972)

No single metric tells the full story. See the SHSE:600405 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Beijing Dynamic Power Co Business Description

Address No. 8 Xing Huo Road, Technology Park, Fengtai District, Beijing, Beijing, CHN, 100070
Beijing Dynamic Power Co Ltd is a power electronics manufacturer in China. Its products include switch mode communication power systems, including embedded, wall-mounted, outdoor, AC, and DC, and 24V series intelligent switch mode type communication power systems; and portable emergency repair power supply products, communication and distribution products, and communication converters, as well as sub-rack power systems and rectifier modules.
38GF Score

Get the complete analysis for SHSE:600405

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

¥3.90
Price
¥2.52
GF Value