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Days Inventory is also known as Days Sales of Inventory (DSI). Sung Gang's Average Total Inventories for the
three
months ended in Dec. 2025 was NT$0.00 Mil. Sung Gang's Cost of Goods Sold for the
three
months ended in Dec. 2025 was NT$7.54 Mil.
Hence, Sung Gang's Days Inventory for the
three
months ended in Dec. 2025 was 0.00.
The historical rank and industry rank for Sung Gang's Days Inventory or its related term are showing as below:
During the past 13 years, Sung Gang's highest Days Inventory was 94.29. The lowest was 3.50. And the median was 53.24.
ROCO:6240's Days Inventory is not ranked *
in the Media - Diversified industry.
Industry Median: 28.71 * Ranked among companies with meaningful Days Inventory only.
Sung Gang's Days Inventory
stayed the same
from Dec. 2024 (0.00) to Dec. 2025 (0.00).
Inventory Turnover measures how fast the company turns over its inventory within a year.
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.
Sung Gang's Inventory-to-Revenue for the
three
months ended in Dec. 2025 was 0.00.
Sung Gang (ROCO:6240) 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.
Sung Gang'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.
Sung Gang'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.
Sung Gang Days Inventory Related Terms
Sung Gang Days Inventory Historical Data
* Premium members only.
The historical data trend for Sung Gang'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.
For the Publishing subindustry, Sung Gang'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.
Sung Gang Days Inventory vs Media - Diversified Industry
For the Media - Diversified industry and Communication Services sector, Sung Gang's Days Inventory distribution charts can be found below:
* The bar in red indicates where Sung Gang's Days Inventory falls into.
* 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.
Sung Gang (ROCO:6240) has a Days Inventory of 0.00 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Sung Gang and its competitors. Over the past decade, Sung Gang's Days Inventory has ranged from 3.50 to 94.29. According to the industry distribution chart, Sung Gang ranks #999999 out of 664 companies in the Media - Diversified industry.
Is Sung Gang's Days Inventory too high?
Sung Gang's current Days Inventory is 0.00. Over the past 10 years, this metric has ranged from a low of 3.50 to a high of 94.29. Based on the distribution chart, Sung Gang ranks #999999 out of 664 companies in the Media - Diversified industry, which is in the bottom quartile relative to peers. Overall, Sung Gang has a GF Score™ of 69/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Sung Gang's Days Inventory compare to NYT and WLY?
According to the Media - Diversified industry distribution chart, Sung Gang ranks #999999 out of 664 companies for Days Inventory. This places Sung Gang in the lower half of its industry. The industry median Days Inventory is 28.71. Historically, Sung Gang's own Days Inventory has ranged from 3.50 to 94.29 over the past decade. 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 Media - Diversified company?
The median Days Inventory among Media - Diversified companies is 28.71, based on 664 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. 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 Sung Gang and its competitors. For the Media - Diversified industry, the median Days Inventory is 28.71 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sung Gang's current Days Inventory is 0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sung Gang stock overvalued right now?
Based on GuruFocus' analysis, Sung Gang (ROCO:6240) is currently considered Possible Value Trap. The stock's GF Value™ is NT$26.13, compared to a current price of NT$18.05 — trading 30.9% below its estimated fair value. The current Days Inventory is 0.00. Sung Gang's overall GF Score™ is 69/100 with 3 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 Sung Gang (ROCO:6240), the current Days Inventory is 0.00 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 Sung Gang (ROCO:6240) Overvalued in 2026?
Based on GuruFocus' analysis, Sung Gang stock appears to be undervalued.
The current stock price of NT$18.05 is trading 30.9% below its estimated GF Value™ of NT$26.13.
GuruFocus considers Sung Gang to be Possible Value Trap.
Key valuation signals for ROCO:6240:
Days Inventory: 0.00
GF Value™: NT$26.13 vs. price of NT$18.05 (30.9% below fair value)
No single metric tells the full story. See the ROCO:6240 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Sung Gang Corp Ltd publishes computer related books. The company is also involved in the wholesale of information software and leasing industry. Its products portfolio include Information technology books, Commercial software, Application software, and Computer skill test.
69GF Score
Get the complete analysis for ROCO:6240
Days Inventory is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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