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.
Oriental System TechnologyROCO:6819 -2.61%65 Days Payable is 17.09 as of Dec. 2025, which is 11% below its 10-year median of 19.14. 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. Among 999 Semiconductors companies, Oriental System Technology ranks worse than 93.99% on this metric.
* 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.
ROCO:6819 vs NVDA, AVGO, MU: Days Payable Comparison
For the Semiconductors subindustry, Oriental System Technology's Days Payable, along with its competitors' market caps and Days Payable 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.
Oriental System Technology Days Payable vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Oriental System Technology's Days Payable distribution charts can be found below:
* The bar in red indicates where Oriental System Technology's Days Payable falls into.
Oriental System Technology Days Payable Calculation
Days Payable indicates the number of days that the account payable relative to cost of goods sold the company has. An increase of Days Payable may suggest that the company delays paying its suppliers.
* 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 (ROCO:6819) has a Days Payable of 17.09 as of Dec. 2025. Days payable represents the average amount of days a company waits to pay its invoices from suppliers. View historical data on Oriental System Technology and its competitors. This is 11% below median its historical median of 19.14. Over the past decade, Oriental System Technology's Days Payable has ranged from 8.71 to 31.01. According to the industry distribution chart, Oriental System Technology ranks #939 out of 999 companies in the Semiconductors industry, placing it in the top 94%.
Is Oriental System Technology's Days Payable too high?
Oriental System Technology's current Days Payable of 17.09 is 11% below median its 10-year median of 19.14. Over the past 10 years, this metric has ranged from a low of 8.71 to a high of 31.01. The Semiconductors industry median Days Payable is 53.16. Oriental System Technology's value of 17.09 is 67.9% below this industry median. Based on the distribution chart, Oriental System Technology ranks #939 out of 999 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. 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 Days Payable compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Oriental System Technology ranks #939 out of 999 companies for Days Payable. This places Oriental System Technology in the lower half of its industry. The industry median Days Payable is 53.16. Oriental System Technology's value of 17.09 is 67.9% below this benchmark. Historically, Oriental System Technology's own Days Payable has ranged from 8.71 to 31.01 over the past decade. While the company's 10-year median is 19.14 vs. the industry median of 53.16, Oriental System Technology has consistently been below 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 Payable for a Semiconductors company?
The median Days Payable among Semiconductors companies is 53.16, based on 999 companies in the industry. Companies in the top quartile (top 25%) have a Days Payable significantly above this median, while those in the bottom quartile fall well below. However, Days Payable should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Oriental System Technology's current Days Payable of 17.09 is 67.9% below 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 Payable mean?
A high Days Payable can signal that a stock is expensive relative to its fundamentals. Days payable represents the average amount of days a company waits to pay its invoices from suppliers. View historical data on Oriental System Technology and its competitors. For the Semiconductors industry, the median Days Payable is 53.16 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Oriental System Technology's current Days Payable is 17.09, which is 11% below median its own 10-year median of 19.14. 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 Days Payable is 17.09, which is 11% below median its 10-year median of 19.14 and 67.9% below the Semiconductors industry median of 53.16. 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 Days Payable calculated?
Days Payable is calculated from a company's financial statements. For Oriental System Technology (ROCO:6819), the current Days Payable is 17.09 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:
Days Payable: 17.09 (11% below median its 10-year median of 19.14)
GF Value™: NT$24.33 vs. price of NT$39.20 (61.1% above fair value)
Industry Position: 67.9% below the Semiconductors median (#939 of 999)
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 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
Days Payable 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:6819 has been successfully added to your 
