Oriental System Technology (ROCO:6819) EPS (Basic): NT$-0.49 (TTM As of Dec. 2025)


ROCO:6819 Oriental System Technology Inc ROCO:6819
67 GF Score
Price NT$36.75
GF Value NT$24.33
Valuation Significantly Overvalued
! 2 Warning Signs
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What is Oriental System Technology EPS (Basic)?

Oriental System Technology ROCO:6819 +0.41% 67 EPS (Basic) is NT$-0.49 as of Dec. 2025. GuruFocus rates ROCO:6819 with a GF Score™ of 67/100 and a GF Value™ of NT$24.33 (Significantly Overvalued). The stock has 2 warning signs investors should review.

Oriental System Technology's basic earnings per share (Basic EPS) for the six months ended in Dec. 2025 was NT$-0.02. Its basic earnings per share (Basic EPS) for the trailing twelve months (TTM) ended in Dec. 2025 was NT$-0.49.

Oriental System Technology's EPS (Diluted) for the six months ended in Dec. 2025 was NT$-0.02. Its EPS (Diluted) for the trailing twelve months (TTM) ended in Dec. 2025 was NT$-0.50.

Oriental System Technology's EPS without NRI for the six months ended in Dec. 2025 was NT$-0.02. Its EPS without NRIearnings per share without non-recurring items for the trailing twelve months (TTM) ended in Dec. 2025 was -0.50.

During the past 12 months, Oriental System Technology's average EPS without NRIGrowth Rate was -345.50% per year. During the past 3 years, the average EPS without NRI Growth Rate was 52.40% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the EPS without NRI Growth Rate using EPS without NRI data.

During the past 9 years, Oriental System Technology's highest 3-Year average EPS without NRI Growth Rate was 52.40% per year. The lowest was -65.90% per year. And the median was -27.20% per year.

Oriental System Technology  (ROCO:6819) EPS (Basic) Explanation

EPS is the single most important variable used by Wall Street in determining the earnings power of a company. But investors need to be aware that Earnings per Share can be easily manipulated by adjusting depreciation and amortization rate or non-recurring items. That's why GuruFocus lists EPS without NRI, which better reflects the company's underlying performance.

Be Aware

Compared with Earnings per share, a company's cash flow is better indicator of the company's earnings power.

If a company's earnings per share is less than cash flow per share over long term, investors need to be cautious and find out why.

Oriental System Technology EPS (Basic) Related Terms

Oriental System Technology EPS (Basic) Historical Data

* Premium members only.

The historical data trend for Oriental System Technology's EPS (Basic) 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 EPS (Basic) Chart

Oriental System Technology Annual Data
Trend Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
EPS (Basic)
Get a 7-Day Free Trial Premium Member Only -2.66 -4.58 -1.57 0.18 -0.49

Oriental System Technology Semi-Annual Data
Dec17 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
EPS (Basic) 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 -1.12 0.58 -0.40 -0.47 -0.02
ROCO:6819
67GF Score
Oriental System Technology Inc ROCO:6819
EPS (Basic) is just one metric. See GF Score™, valuation, warning signs, and more.
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Oriental System Technology EPS (Basic) Calculation

EPS (Basic) is a rough measurement of the amount of a company's profit that can be allocated to one share of its stock. Basic earnings per share (EPS) do not factor in the dilutive effects on convertible securities.

Oriental System Technology's Basic EPS for the fiscal year that ended in Dec. 2025 is calculated as

Basic EPS (A: Dec. 2025 )=(Net Income-Preferred Dividends)/Shares Outstanding (Basic Average)
=(-16.657-0)/33.974
=-0.49

Oriental System Technology's Basic EPS for the quarter that ended in Dec. 2025 is calculated as

Basic EPS (Q: Dec. 2025 )=(Net Income-Preferred Dividends)/Shares Outstanding (Basic Average)
=(-0.527-0)/33.974
=-0.02

EPS (Basic) for the trailing twelve months (TTM) ended in Dec. 2025 adds up the semi-annually data reported by the company within the most recent 12 months, which was NT$-0.49

* 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 EPS (Basic) →
What does a EPS (Basic) of NT$-0.49 mean?
Oriental System Technology (ROCO:6819) has a EPS (Basic) of NT$-0.49 as of Dec. 2025. Earnings per share (basic) equals net income divided by the standard, non-diluted average shares outstanding. View historical data on Oriental System Technology and its competitors.
Is Oriental System Technology's EPS (Basic) too high?
Oriental System Technology's current EPS (Basic) is NT$-0.49. Overall, Oriental System Technology has a GF Score™ of 67/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Oriental System Technology's EPS (Basic) compare to NVDA and AVGO?
Oriental System Technology's EPS (Basic) of NT$-0.49 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 EPS (Basic) for a Semiconductors company?
A good EPS (Basic) depends on the Semiconductors industry context. However, EPS (Basic) 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 EPS (Basic) mean?
A high EPS (Basic) can signal that a stock is expensive relative to its fundamentals. Earnings per share (basic) equals net income divided by the standard, non-diluted average shares outstanding. View historical data on Oriental System Technology and its competitors. Oriental System Technology's current EPS (Basic) is NT$-0.49. 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$36.75 — trading 51% above its estimated fair value. The current EPS (Basic) is NT$-0.49. Oriental System Technology's overall GF Score™ is 67/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EPS (Basic) calculated?
EPS (Basic) is calculated from a company's financial statements. For Oriental System Technology (ROCO:6819), the current EPS (Basic) is NT$-0.49 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$36.75 is trading 51% above its estimated GF Value™ of NT$24.33. GuruFocus considers Oriental System Technology to be Significantly Overvalued.

Key valuation signals for ROCO:6819:

  • EPS (Basic): NT$-0.49
  • GF Value™: NT$24.33 vs. price of NT$36.75 (51% above fair value)
  • GF Score™: 67/100 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.
67GF Score

Get the complete analysis for ROCO:6819

EPS (Basic) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$36.75
Price
NT$24.33
GF Value