Formosa Optical Technology Co (ROCO:5312) Other Stockholders Equity: NT$770 Mil (As of Dec. 2025)

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ROCO:5312 Formosa Optical Technology Co Ltd ROCO:5312
83 GF Score
Price NT$88.90
GF Value NT$109.21
Valuation Modestly Undervalued
! 4 Warning Signs
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What is Formosa Optical Technology Co Other Stockholders Equity?

Formosa Optical Technology Co ROCO:5312 +0.57% 83 Other Stockholders Equity is NT$770 Mil as of Dec. 2025. GuruFocus rates ROCO:5312 with a GF Score™ of 83/100 and a GF Value™ of NT$109.21 (Modestly Undervalued). The stock has 4 warning signs investors should review.

Formosa Optical Technology Co's Other Stockholders Equity for the quarter that ended in Dec. 2025 was NT$770 Mil.

Formosa Optical Technology Co's quarterly Other Stockholders Equity increased from Jun. 2025 (NT$445 Mil) to Sep. 2025 (NT$653 Mil) and increased from Sep. 2025 (NT$653 Mil) to Dec. 2025 (NT$770 Mil).

Formosa Optical Technology Co's annual Other Stockholders Equity increased from Dec. 2023 (NT$605 Mil) to Dec. 2024 (NT$745 Mil) and increased from Dec. 2024 (NT$745 Mil) to Dec. 2025 (NT$770 Mil).

Formosa Optical Technology Co Other Stockholders Equity Historical Data

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The historical data trend for Formosa Optical Technology Co's Other Stockholders Equity 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.

Formosa Optical Technology Co Other Stockholders Equity Chart

Formosa Optical Technology Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Other Stockholders Equity
Get a 7-Day Free Trial Premium Member Only Premium Member Only 453.63 516.71 604.79 745.38 770.14

Formosa Optical Technology Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Other Stockholders Equity 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 745.38 709.55 444.82 653.19 770.14
ROCO:5312
83GF Score
Formosa Optical Technology Co Ltd ROCO:5312
Other Stockholders Equity is just one metric. See GF Score™, valuation, warning signs, and more.
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Formosa Optical Technology Co Other Stockholders Equity Calculation

Other Stockholders Equity is instruments issued by the company that cannot be identified by other specific items in the Equity section. GuruFocus lists following items in "Total Stockholders Equity" section:
Common Stock
Preferred Stock
Retained Earnings
Accumulated other comprehensive income (loss)
Additional Paid-In Capital
Treasury Stock
Other Stockholders Equity

What does a Other Stockholders Equity of NT$770 Mil mean?
Formosa Optical Technology Co (ROCO:5312) has a Other Stockholders Equity of NT$770 Mil as of Dec. 2025. Other Equity is instruments issued by the company that cannot be identified by other specific items in the Equity section. View historical data on Formosa Optical Technology Co and its competitors.
Is Formosa Optical Technology Co's Other Stockholders Equity too high?
Formosa Optical Technology Co's current Other Stockholders Equity is NT$770 Mil. Overall, Formosa Optical Technology Co has a GF Score™ of 83/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Formosa Optical Technology Co's Other Stockholders Equity compare to ISRG and BDX?
Formosa Optical Technology Co's Other Stockholders Equity of NT$770 Mil can be compared against companies in the Medical Devices & Instruments industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Other Stockholders Equity for a Medical Devices & Instruments company?
A good Other Stockholders Equity depends on the Medical Devices & Instruments industry context. However, Other Stockholders Equity 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 Other Stockholders Equity mean?
A high Other Stockholders Equity can signal that a stock is expensive relative to its fundamentals. Other Equity is instruments issued by the company that cannot be identified by other specific items in the Equity section. View historical data on Formosa Optical Technology Co and its competitors. Formosa Optical Technology Co's current Other Stockholders Equity is NT$770 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Formosa Optical Technology Co stock overvalued right now?
Based on GuruFocus' analysis, Formosa Optical Technology Co (ROCO:5312) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$109.21, compared to a current price of NT$88.90 — trading 18.6% below its estimated fair value. The current Other Stockholders Equity is NT$770 Mil. Formosa Optical Technology Co's overall GF Score™ is 83/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Other Stockholders Equity calculated?
Other Stockholders Equity is calculated from a company's financial statements. For Formosa Optical Technology Co (ROCO:5312), the current Other Stockholders Equity is NT$770 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 Formosa Optical Technology Co (ROCO:5312) Overvalued in 2026?

Based on GuruFocus' analysis, Formosa Optical Technology Co stock appears to be undervalued. The current stock price of NT$88.90 is trading 18.6% below its estimated GF Value™ of NT$109.21. GuruFocus considers Formosa Optical Technology Co to be Modestly Undervalued.

Key valuation signals for ROCO:5312:

  • Other Stockholders Equity: NT$770 Mil
  • GF Value™: NT$109.21 vs. price of NT$88.90 (18.6% below fair value)
  • GF Score™: 83/100 with 4 warning signs

No single metric tells the full story. See the ROCO:5312 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Formosa Optical Technology Co Business Description

Address No. 97, Xintai 5th Road, 16th Floor, Section 1, Xizhi District, New Taipei City, TWN
Formosa Optical Technology Co Ltd is mainly engaged in the eyewear business, including optometry services and the retail business selling contact lenses and eye drops. The Group mainly derives revenue from the business divisions of Formosa Optical Technology and Bo Wei Optical, with Formosa Optical Technology generating maximum revenue. The majority of revenue is derived from the sale of glasses. The Group generates the majority of its revenue from Taiwan.
83GF Score

Get the complete analysis for ROCO:5312

Other Stockholders Equity is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$88.90
Price
NT$109.21
GF Value