Oriental System Technology (ROCO:6819) Inventories, Raw Materials & Components: NT$0.0 Mil (As of Dec. 2025)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
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.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

ROCO:6819 Oriental System Technology Inc ROCO:6819
65 GF Score
Price NT$39.20
GF Value NT$24.33
Valuation Significantly Overvalued
! 2 Warning Signs
View Full Analysis

What is Oriental System Technology Inventories, Raw Materials & Components?

Oriental System Technology ROCO:6819 -2.61% 65 Inventories, Raw Materials & Components is NT$0.0 Mil as of Dec. 2025. GuruFocus rates ROCO:6819 with a GF Score™ of 65/100 and a GF Value™ of NT$24.33 (Significantly Overvalued). The stock has 2 warning signs investors should review.

Oriental System Technology's inventories, raw materials & components for the quarter that ended in Dec. 2025 was NT$0.0 Mil.

Oriental System Technology Inventories, Raw Materials & Components Historical Data

* Premium members only.

The historical data trend for Oriental System Technology's Inventories, Raw Materials & Components 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.

Oriental System Technology Inventories, Raw Materials & Components Chart

Oriental System Technology Annual Data
Trend Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Inventories, Raw Materials & Components
Get a 7-Day Free Trial Premium Member Only 0.00 0.00 0.00 0.00 0.00

Oriental System Technology Semi-Annual Data
Dec17 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Inventories, Raw Materials & Components 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 0.00 0.00 0.00 0.00 0.00
ROCO:6819
65GF Score
Oriental System Technology Inc ROCO:6819
Inventories, Raw Materials & Components is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Oriental System Technology Inventories, Raw Materials & Components Calculation

Materials and components scheduled for use in making a product.

What does a Inventories, Raw Materials & Components of NT$0.0 Mil mean?
Oriental System Technology (ROCO:6819) has a Inventories, Raw Materials & Components of NT$0.0 Mil as of Dec. 2025. Raw materials are the components a company uses for its main products. View historical data on Oriental System Technology and its competitors.
Is Oriental System Technology's Inventories, Raw Materials & Components too high?
Oriental System Technology's current Inventories, Raw Materials & Components is NT$0.0 Mil. Overall, Oriental System Technology has a GF Score™ of 65/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Oriental System Technology's Inventories, Raw Materials & Components compare to NVDA and AVGO?
Oriental System Technology's Inventories, Raw Materials & Components of NT$0.0 Mil can be compared against companies in the Semiconductors industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Inventories, Raw Materials & Components for a Semiconductors company?
A good Inventories, Raw Materials & Components depends on the Semiconductors industry context. However, Inventories, Raw Materials & Components 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 Inventories, Raw Materials & Components mean?
A high Inventories, Raw Materials & Components can signal that a stock is expensive relative to its fundamentals. Raw materials are the components a company uses for its main products. View historical data on Oriental System Technology and its competitors. Oriental System Technology's current Inventories, Raw Materials & Components is NT$0.0 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Oriental System Technology stock overvalued right now?
Based on GuruFocus' analysis, Oriental System Technology (ROCO:6819) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$24.33, compared to a current price of NT$39.20 — trading 61.1% above its estimated fair value. The current Inventories, Raw Materials & Components is NT$0.0 Mil. Oriental System Technology's overall GF Score™ is 65/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Inventories, Raw Materials & Components calculated?
Inventories, Raw Materials & Components is calculated from a company's financial statements. For Oriental System Technology (ROCO:6819), the current Inventories, Raw Materials & Components is NT$0.0 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 Oriental System Technology (ROCO:6819) Overvalued in 2026?

Based on GuruFocus' analysis, Oriental System Technology stock appears to be overvalued. The current stock price of NT$39.20 is trading 61.1% above its estimated GF Value™ of NT$24.33. GuruFocus considers Oriental System Technology to be Significantly Overvalued.

Key valuation signals for ROCO:6819:

  • Inventories, Raw Materials & Components: NT$0.0 Mil
  • GF Value™: NT$24.33 vs. price of NT$39.20 (61.1% above fair value)
  • GF Score™: 65/100 with 2 warning signs

No single metric tells the full story. See the ROCO:6819 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Oriental System Technology Business Description

Address No. 25, Industry East 9th Road, 2nd Floor, Hsinchu Science Park, Hsinchu, TWN, 30075
Oriental System Technology Inc. is engaged in the manufacturing of sensors. The product portfolio includes thermopile sensors, NDIR gas sensors, and optoelectronic components.
65GF Score

Get the complete analysis for ROCO:6819

Inventories, Raw Materials & Components is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$39.20
Price
NT$24.33
GF Value