SFDMF (Shanghai Fudan Microelectronics Group Co) Days Inventory: 522.07 (As of Dec. 2025) — 111% Above Median


SFDMF Shanghai Fudan Microelectronics Group Co Ltd SFDMF
71 GF Score
Price $3.88
GF Value $3.25
Valuation Modestly Overvalued
! 5 Warning Signs
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What is Shanghai Fudan Microelectronics Group Co Days Inventory?

Shanghai Fudan Microelectronics Group Co SFDMF 71 Days Inventory is 522.07 as of Dec. 2025, which is 111% above its 10-year median of 247.63. GuruFocus rates SFDMF with a GF Score™ of 71/100 and a GF Value™ of $3.25 (Modestly Overvalued). The stock has 5 warning signs investors should review. Among 983 Semiconductors companies, Shanghai Fudan Microelectronics Group Co ranks worse than 96.44% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Shanghai Fudan Microelectronics Group Co's Average Total Inventories for the three months ended in Dec. 2025 was $397.1 Mil. Shanghai Fudan Microelectronics Group Co's Cost of Goods Sold for the three months ended in Dec. 2025 was $69.4 Mil. Hence, Shanghai Fudan Microelectronics Group Co's Days Inventory for the three months ended in Dec. 2025 was 522.07.

The historical rank and industry rank for Shanghai Fudan Microelectronics Group Co's Days Inventory or its related term are showing as below:

SFDMF' s Days Inventory Range Over the Past 10 Years
Min: 163.49   Med: 247.63   Max: 737.28
Current: 627.61

During the past 13 years, Shanghai Fudan Microelectronics Group Co's highest Days Inventory was 737.28. The lowest was 163.49. And the median was 247.63.

SFDMF's Days Inventory is ranked worse than
96.44% of 983 companies
in the Semiconductors industry
Industry Median: 111.84 vs SFDMF: 627.61

Shanghai Fudan Microelectronics Group Co's Days Inventory declined from Dec. 2024 (783.85) to Dec. 2025 (522.07).

Inventory Turnover measures how fast the company turns over its inventory within a year. Shanghai Fudan Microelectronics Group Co's Inventory Turnover for the three months ended in Dec. 2025 was 0.17.

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. Shanghai Fudan Microelectronics Group Co's Inventory-to-Revenue for the three months ended in Dec. 2025 was 2.92.


Shanghai Fudan Microelectronics Group Co  (OTCPK:SFDMF) 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.

Shanghai Fudan Microelectronics Group Co'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.

Shanghai Fudan Microelectronics Group Co'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.


Shanghai Fudan Microelectronics Group Co Days Inventory Related Terms


Shanghai Fudan Microelectronics Group Co Days Inventory Historical Data

* Premium members only.

The historical data trend for Shanghai Fudan Microelectronics Group 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.

Shanghai Fudan Microelectronics Group Co Days Inventory Chart

Shanghai Fudan Microelectronics Group 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 260.38 362.87 624.87 735.53 592.94

Shanghai Fudan Microelectronics Group Co Quarterly Data
Dec20 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 783.85 780.77 680.03 598.39 522.07

SFDMF vs NVDA, AVGO, MU: Days Inventory Comparison

For the Semiconductors subindustry, Shanghai Fudan Microelectronics Group 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.


Shanghai Fudan Microelectronics Group Co Days Inventory vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Shanghai Fudan Microelectronics Group Co's Days Inventory distribution charts can be found below:

* The bar in red indicates where Shanghai Fudan Microelectronics Group Co's Days Inventory falls into.


SFDMF
71GF Score
Shanghai Fudan Microelectronics Group Co Ltd SFDMF
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Shanghai Fudan Microelectronics Group Co Days Inventory Calculation

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

Shanghai Fudan Microelectronics Group 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
=( (430.516 + 374.346) / 2 ) / 247.729*365
=402.431 / 247.729*365
=592.94

Shanghai Fudan Microelectronics Group Co'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
=( (419.803 + 374.346) / 2 ) / 69.402*365 / 4
=397.0745 / 69.402*365 / 4
=522.07

* 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 522.07 mean?
Shanghai Fudan Microelectronics Group Co (SFDMF) has a Days Inventory of 522.07 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Shanghai Fudan Microelectronics Group Co and its competitors. This is 111% above median its historical median of 247.63. Over the past decade, Shanghai Fudan Microelectronics Group Co's Days Inventory has ranged from 163.49 to 737.28. According to the industry distribution chart, Shanghai Fudan Microelectronics Group Co ranks #948 out of 983 companies in the Semiconductors industry, placing it in the top 96.4%.
Is Shanghai Fudan Microelectronics Group Co's Days Inventory too high?
Shanghai Fudan Microelectronics Group Co's current Days Inventory of 522.07 is 111% above median its 10-year median of 247.63. Over the past 10 years, this metric has ranged from a low of 163.49 to a high of 737.28. The Semiconductors industry median Days Inventory is 111.84. Shanghai Fudan Microelectronics Group Co's value of 522.07 is 366.8% above this industry median. Based on the distribution chart, Shanghai Fudan Microelectronics Group Co ranks #948 out of 983 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, Shanghai Fudan Microelectronics Group Co has a GF Score™ of 71/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Shanghai Fudan Microelectronics Group Co's Days Inventory compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Shanghai Fudan Microelectronics Group Co ranks #948 out of 983 companies for Days Inventory. This places Shanghai Fudan Microelectronics Group Co in the lower half of its industry. The industry median Days Inventory is 111.84. Shanghai Fudan Microelectronics Group Co's value of 522.07 is 366.8% above this benchmark. Historically, Shanghai Fudan Microelectronics Group Co's own Days Inventory has ranged from 163.49 to 737.28 over the past decade. While the company's 10-year median is 247.63 vs. the industry median of 111.84, Shanghai Fudan Microelectronics Group 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 a Semiconductors company?
The median Days Inventory among Semiconductors companies is 111.84, based on 983 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. Shanghai Fudan Microelectronics Group Co's current Days Inventory of 522.07 is 366.8% 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 Shanghai Fudan Microelectronics Group Co and its competitors. For the Semiconductors industry, the median Days Inventory is 111.84 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Shanghai Fudan Microelectronics Group Co's current Days Inventory is 522.07, which is 111% above median its own 10-year median of 247.63. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Shanghai Fudan Microelectronics Group Co stock overvalued right now?
Based on GuruFocus' analysis, Shanghai Fudan Microelectronics Group Co (SFDMF) is currently considered Modestly Overvalued. The stock's GF Value™ is $3.25, compared to a current price of $3.88 — trading 19.4% above its estimated fair value. The current Days Inventory is 522.07, which is 111% above median its 10-year median of 247.63 and 366.8% above the Semiconductors industry median of 111.84. Shanghai Fudan Microelectronics Group Co's overall GF Score™ is 71/100 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 Shanghai Fudan Microelectronics Group Co (SFDMF), the current Days Inventory is 522.07 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 Shanghai Fudan Microelectronics Group Co (SFDMF) Overvalued in 2026?

Based on GuruFocus' analysis, Shanghai Fudan Microelectronics Group Co stock appears to be overvalued. The current stock price of $3.88 is trading 19.4% above its estimated GF Value™ of $3.25. GuruFocus considers Shanghai Fudan Microelectronics Group Co to be Modestly Overvalued.

Key valuation signals for SFDMF:

  • Days Inventory: 522.07 (111% above median its 10-year median of 247.63)
  • GF Value™: $3.25 vs. price of $3.88 (19.4% above fair value)
  • GF Score™: 71/100 with 5 warning signs
  • Industry Position: 366.8% above the Semiconductors median (#948 of 983)

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


Shanghai Fudan Microelectronics Group Co Business Description

Address 98 Granville Road, Flat 6, 5th Floor, East Ocean Centre, Tsimshatsui East, Kowloon, Hong Kong, HKG
Shanghai Fudan Microelectronics Group Co Ltd is a China-based company. Along with its subsidiaries, it is engaged in the design, development, and sale of integrated circuit products; and integrated circuit product testing services. The company is organised into business units based on products and services and has two reportable segments as follows: The design, development and sale of IC products segment (Design segment): Production of security and identification chips, non-volatile memory, smart meter chips, FPGAs, and other chips; and The provision of testing services for the IC products segment (Testing segment): IC chip and IC product testing services.
71GF Score

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

$3.88
Price
$3.25
GF Value