Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
Ta-Yuan Cogeneration Co's total inventories for the quarter that ended in Dec. 2025 was NT$8 Mil. Ta-Yuan Cogeneration Co's average total inventories from the quarter that ended in Sep. 2025 to the quarter that ended in Dec. 2025 was NT$6 Mil.
In Ben Graham's calculation of Net-Net Working Capital, inventory is only considered worth half of its book value. Ta-Yuan Cogeneration Co's Net-Net Working Capital per share for the quarter that ended in Dec. 2025 was NT$-20.95.
Days Inventory indicates the number of days of goods in sales that a company has in the inventory.
Ta-Yuan Cogeneration Co's Days Inventory for the
three
months ended in Dec. 2025 was 1.12.
Inventory Turnover measures how fast the company turns over its inventory within a year.
Ta-Yuan Cogeneration Co's Inventory Turnover for the quarter that ended in Dec. 2025 was 81.72.
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.
Ta-Yuan Cogeneration Co's Inventory-to-Revenue for the quarter that ended in Dec. 2025 was 0.01.
Ta-Yuan Cogeneration Co (ROCO:8931) Total Inventories Explanation
Inventory control is an important part of business operation. If a company does not have enough inventory, it may not be able to meet customers' required delivery time. If it has too much inventory, the cost of holding the inventory can be high.
1. In Ben Graham's calculation of Net-Net Working Capital (NNWC), inventory is only considered worth half of its book value.
Ta-Yuan Cogeneration Co's Net-Net Working Capital Per Share for the quarter that ended in Dec. 2025 is
4. 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.
Ta-Yuan Cogeneration Co's Inventory to Revenue for the quarter that 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
Manufacturers with durable competitive advantages have the advantage that the products they sell do not change, and therefore will never become obsolete. Buffett likes this advantage.
When identifying manufacturers with durable competitive advantage, look for inventory and net earnings that rise correspondingly. This indicates that the company is finding profitable ways to increase sales which called for an increase in inventory.
Manufacturers with inventories that spike up and down are indicative of competitive industries subject to boom and bust.
Ta-Yuan Cogeneration Co Total Inventories Related Terms
Ta-Yuan Cogeneration Co Total Inventories Historical Data
* Premium members only.
The historical data trend for Ta-Yuan Cogeneration Co's Total Inventories 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.
Ta-Yuan Cogeneration Co Total Inventories Calculation
Total Inventories includes the raw materials, work-in-process goods and completely finished goods of a company. It is a portion of a company's current assets.
Ta-Yuan Cogeneration Co (ROCO:8931) has a Total Inventories of NT$8 Mil as of Dec. 2025. The total amount of inventory as recorded on a company's balance sheet. View historical data for Ta-Yuan Cogeneration Co and its competitors.
Is Ta-Yuan Cogeneration Co's Total Inventories too high?
Ta-Yuan Cogeneration Co's current Total Inventories is NT$8 Mil. Overall, Ta-Yuan Cogeneration Co has a GF Score™ of 79/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Ta-Yuan Cogeneration Co's Total Inventories compare to NEE and SO?
Ta-Yuan Cogeneration Co's Total Inventories of NT$8 Mil can be compared against companies in the Utilities - Regulated industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Total Inventories for an Utilities - Regulated company?
A good Total Inventories depends on the Utilities - Regulated industry context. However, Total Inventories 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 Total Inventories mean?
A high Total Inventories can signal that a stock is expensive relative to its fundamentals. The total amount of inventory as recorded on a company's balance sheet. View historical data for Ta-Yuan Cogeneration Co and its competitors. Ta-Yuan Cogeneration Co's current Total Inventories is NT$8 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ta-Yuan Cogeneration Co stock overvalued right now?
Based on GuruFocus' analysis, Ta-Yuan Cogeneration Co (ROCO:8931) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$47.23, compared to a current price of NT$42.35 — trading 10.3% below its estimated fair value. The current Total Inventories is NT$8 Mil. Ta-Yuan Cogeneration Co's overall GF Score™ is 79/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Total Inventories calculated?
Total Inventories is calculated from a company's financial statements. For Ta-Yuan Cogeneration Co (ROCO:8931), the current Total Inventories is NT$8 Mil 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 Ta-Yuan Cogeneration Co (ROCO:8931) Overvalued in 2026?
Based on GuruFocus' analysis, Ta-Yuan Cogeneration Co stock appears to be undervalued.
The current stock price of NT$42.35 is trading 10.3% below its estimated GF Value™ of NT$47.23.
GuruFocus considers Ta-Yuan Cogeneration Co to be Modestly Undervalued.
Key valuation signals for ROCO:8931:
Total Inventories: NT$8 Mil
GF Value™: NT$47.23 vs. price of NT$42.35 (10.3% below fair value)
No single metric tells the full story. See the ROCO:8931 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Ta-Yuan Cogeneration Co Ltd engages mainly in operating the cogeneration business, operating and repairing equipment, processing waste disposal, managing incinerators, and processing refuse-derived fuel. It is involved in the operation, management, and maintenance of cogeneration plants, as well as waste disposal and incinerator management. Through the development of cogeneration, the company focuses on supplying power to industrial areas and balancing peak and off-peak electricity demand. The company's reportable segments are: Plant of Cogeneration, which generates the maximum revenue, and Plant of Renewable Energy. Geographically, it operates only in Taiwan.
79GF Score
Get the complete analysis for ROCO:8931
Total Inventories is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ROCO:8931 has been successfully added to your 
