Eris Technology (ROCO:3675) EPS (Diluted): NT$2.66 (TTM As of Dec. 2025)

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ROCO:3675 Eris Technology Corp ROCO:3675
86 GF Score
Price NT$285.50
GF Value NT$285.98
Valuation Fairly Valued
! 5 Warning Signs
View Full Analysis

What is Eris Technology EPS (Diluted)?

Eris Technology ROCO:3675 -9.94% 86 EPS (Diluted) is NT$2.66 as of Dec. 2025. GuruFocus rates ROCO:3675 with a GF Score™ of 86/100 and a GF Value™ of NT$285.98 (Fairly Valued). The stock has 5 warning signs investors should review.

Eris Technology's Earnings per Share (Diluted) for the three months ended in Dec. 2025 was NT$1.14. Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Dec. 2025 was NT$2.66.

Eris Technology's EPS (Basic) for the three months ended in Dec. 2025 was NT$1.14. Its EPS (Basic) for the trailing twelve months (TTM) ended in Dec. 2025 was NT$2.66.

Eris Technology's EPS without NRI for the three months ended in Dec. 2025 was NT$1.10. Its EPS without NRI for the trailing twelve months (TTM) ended in Dec. 2025 was NT$2.62.

During the past 12 months, Eris Technology's average EPS without NRIGrowth Rate was -68.40% per year. During the past 3 years, the average EPS without NRIGrowth Rate was -33.90% per year. During the past 5 years, the average EPS without NRI Growth Rate was 6.50% per year. During the past 10 years, the average EPS without NRI Growth Rate was 14.00% 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 13 years, Eris Technology's highest 3-Year average EPS without NRI Growth Rate was 65.60% per year. The lowest was -33.90% per year. And the median was 20.40% per year.


Eris Technology  (ROCO:3675) EPS (Diluted) 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.


Eris Technology EPS (Diluted) Related Terms


Eris Technology EPS (Diluted) Historical Data

* Premium members only.

The historical data trend for Eris Technology's EPS (Diluted) 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.

Eris Technology EPS (Diluted) Chart

Eris Technology Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
EPS (Diluted)
Get a 7-Day Free Trial Premium Member Only Premium Member Only 6.44 8.95 6.72 8.33 2.67

Eris Technology Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
EPS (Diluted) 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 Premium Member Only Premium Member Only Premium Member Only Premium Member Only 1.84 1.35 -0.89 1.06 1.14

ROCO:3675 vs APH, GLW: EPS (Diluted) Comparison

For the Electronic Components subindustry, Eris Technology's PE Ratio, along with its competitors' market caps and PE Ratio 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.


Eris Technology PE Ratio vs Hardware Industry

For the Hardware industry and Technology sector, Eris Technology's PE Ratio distribution charts can be found below:

* The bar in red indicates where Eris Technology's PE Ratio falls into.


ROCO:3675
86GF Score
Eris Technology Corp ROCO:3675
EPS (Diluted) is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Eris Technology EPS (Diluted) Calculation

EPS (Diluted) is a rough measurement of the amount of a company's profit that can be allocated to one share of its stock. Diluted EPS takes into account all of the outstanding dilutive securities that could potentially be exercised (such as stock options and convertible preferred stock) and shows how such an action would impact earnings per share.

Eris Technology's Diluted EPS for the fiscal year that ended in Dec. 2025 is calculated as

Diluted EPS (A: Dec. 2025 ) = (Net Income - Preferred Dividends) / Shares Outstanding (Diluted Average)
=(143.462-0)/53.675
=2.67

Eris Technology's Diluted EPS for the quarter that ended in Dec. 2025 is calculated as

Diluted EPS (Q: Dec. 2025 )=(Net Income - Preferred Dividends) / Shares Outstanding (Diluted Average)
=(60.957-0)/53.102
=1.15

EPS (Diluted) for the trailing twelve months (TTM) ended in Dec. 2025 adds up the quarterly data reported by the company within the most recent 12 months, which was NT$2.66

* 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 (Diluted) →
What does a EPS (Diluted) of NT$2.66 mean?
Eris Technology (ROCO:3675) has a EPS (Diluted) of NT$2.66 as of Dec. 2025. Earnings per share (diluted) equals net income divided by the diluted average shares outstanding. View historical data on Eris Technology and its competitors.
Is Eris Technology's EPS (Diluted) too high?
Eris Technology's current EPS (Diluted) is NT$2.66. Overall, Eris Technology has a GF Score™ of 86/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Eris Technology's EPS (Diluted) compare to APH and GLW?
Eris Technology's EPS (Diluted) of NT$2.66 can be compared against companies in the Hardware industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good EPS (Diluted) for a Hardware company?
A good EPS (Diluted) depends on the Hardware industry context. However, EPS (Diluted) 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 (Diluted) mean?
A high EPS (Diluted) can signal that a stock is expensive relative to its fundamentals. Earnings per share (diluted) equals net income divided by the diluted average shares outstanding. View historical data on Eris Technology and its competitors. Eris Technology's current EPS (Diluted) is NT$2.66. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Eris Technology stock overvalued right now?
Based on GuruFocus' analysis, Eris Technology (ROCO:3675) is currently considered Fairly Valued. The stock's GF Value™ is NT$285.98, compared to a current price of NT$285.50 — trading 0.2% below its estimated fair value. The current EPS (Diluted) is NT$2.66. Eris Technology's overall GF Score™ is 86/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EPS (Diluted) calculated?
EPS (Diluted) is calculated from a company's financial statements. For Eris Technology (ROCO:3675), the current EPS (Diluted) is NT$2.66 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 Eris Technology (ROCO:3675) Overvalued in 2026?

Based on GuruFocus' analysis, Eris Technology stock appears to be undervalued. The current stock price of NT$285.50 is trading 0.2% below its estimated GF Value™ of NT$285.98. GuruFocus considers Eris Technology to be Fairly Valued.

Key valuation signals for ROCO:3675:

  • EPS (Diluted): NT$2.66
  • GF Value™: NT$285.98 vs. price of NT$285.50 (0.2% below fair value)
  • GF Score™: 86/100 with 5 warning signs

No single metric tells the full story. See the ROCO:3675 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Eris Technology Business Description

Address Section 3, Beishen Road, 222 6th Floor, No. 17, Lane 155, Shenkeng District, New Taipei City, TWN, 22203
Eris Technology Corp manufactures tests and sells rectifier diodes, wafers and light-emitting diodes. The Company mainly manufactures tests and sells rectifier diodes, wafers, and a light-emitting diode. Its products include Schottky Diodes, TVS Diodes, Zener Diodes, Bridge Diodes, Wafers, LEDs, and relevant devices. It operates in two departments. Eris Technology and Jie Cheng - mainly manufacturing and selling in diodes, Yea Shin - mainly manufacturing and selling in wafers and SeCos - mainly R&D, design and sales of diodes, ICs, heat sinks and chips. The majority is from Eris Technology and Jie Cheng. Geographically, it operates in Taiwan, Asia, Europe, North USA, and Australia, out of which the majority is from Taiwan.
86GF Score

Get the complete analysis for ROCO:3675

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

NT$285.50
Price
NT$285.98
GF Value