Igiant Optics Co (ROCO:6915) ROCE %: -3.07% (As of Dec. 2025)

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ROCO:6915 Igiant Optics Co Ltd ROCO:6915
44 GF Score
Price NT$44.00
GF Value NT$15.55
Valuation Significantly Overvalued
! 3 Warning Signs
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What is Igiant Optics Co ROCE %?

Igiant Optics Co ROCO:6915 -12.00% 44 ROCE % is -3.07% as of Dec. 2025. GuruFocus rates ROCO:6915 with a GF Score™ of 44/100 and a GF Value™ of NT$15.55 (Significantly Overvalued). The stock has 3 warning signs investors should review.

ROCE % measures how well a company generates profits from its capital. It is calculated as EBIT divided by Capital Employed, where Capital Employed is calculated as Total Assets minus Total Current Liabilities. Igiant Optics Co's annualized ROCE % for the quarter that ended in Dec. 2025 was -3.07%.

Igiant Optics Co  (ROCO:6915) ROCE % Explanation

ROCE % can be especially useful when comparing the performance of capital-intensive companies. Unlike ROE %, which indicates the profitability of Shareholders Equity, ROCE % also considers long-term debt in Capital Employed. This can be helpful when analyzing companies with significant debt, as the result is neutralized by taking debt into consideration.

Generally speaking, a higher ROCE % indicates a stonger profitability for a company. Moreover, it is important to look at the ratio from a long term perspective. Investors tend to favor companies with stable and rising ROCE % trend over those with volatile ones.

Igiant Optics Co ROCE % Related Terms

Igiant Optics Co ROCE % Historical Data

* Premium members only.

The historical data trend for Igiant Optics Co's ROCE % 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.

Igiant Optics Co ROCE % Chart

Igiant Optics Co Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
ROCE %
Get a 7-Day Free Trial 89.07 14.99 -24.31 9.65 -4.94

Igiant Optics Co Semi-Annual Data
Dec18 Dec19 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
ROCE % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -23.09 15.94 3.48 -6.75 -3.07
ROCO:6915
44GF Score
Igiant Optics Co Ltd ROCO:6915
ROCE % is just one metric. See GF Score™, valuation, warning signs, and more.
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Igiant Optics Co ROCE % Calculation

Igiant Optics Co's annualized ROCE % for the fiscal year that ended in Dec. 2025 is calculated as:

ROCE %=EBIT/( (Capital Employed+Capital Employed)/ count )
(A: Dec. 2025 )  (A: Dec. 2024 )(A: Dec. 2025 )
=EBIT/( ( (Total Assets - Total Current Liabilities)+(Total Assets - Total Current Liabilities) )/ count )
(A: Dec. 2025 )  (A: Dec. 2024 )(A: Dec. 2025 )
=-18.01/( ( (438.392 - 64.209) + (414.28 - 59.394) )/ 2 )
=-18.01/( (374.183+354.886)/ 2 )
=-18.01/364.5345
=-4.94 %

Igiant Optics Co's ROCE % of for the quarter that ended in Dec. 2025 is calculated as:

ROCE %=EBIT (1)/( (Capital Employed+Capital Employed)/ count )
(Q: Dec. 2025 )  (Q: Jun. 2025 )(Q: Dec. 2025 )
=EBIT/( ( (Total Assets - Total Current Liabilities)+(Total Assets - Total Current Liabilities) )/ count )
(Q: Dec. 2025 )  (Q: Jun. 2025 )(Q: Dec. 2025 )
=-11.05/( ( (462.238 - 96.626) + (414.28 - 59.394) )/ 2 )
=-11.05/( ( 365.612 + 354.886 )/ 2 )
=-11.05/360.249
=-3.07 %

(1) Note: The EBIT data used here is two times the semi-annual (Dec. 2025) EBIT data.

* 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 ROCE % →
What does a ROCE % of -3.07% mean?
Igiant Optics Co (ROCO:6915) has a ROCE % of -3.07% as of Dec. 2025.
Is Igiant Optics Co's ROCE % too high?
Igiant Optics Co's current ROCE % is -3.07%. Overall, Igiant Optics Co has a GF Score™ of 44/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Igiant Optics Co's ROCE % compare to NVDA and AVGO?
Igiant Optics Co's ROCE % of -3.07% can be compared against companies in the Semiconductors industry. The industry median ROCE % is 4.83. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROCE % for a Semiconductors company?
The median ROCE % among Semiconductors companies is 4.83, based on 1,018 companies in the industry. Companies in the top quartile (top 25%) have a ROCE % significantly above this median, while those in the bottom quartile fall well below. However, ROCE % 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 ROCE % mean?
A high ROCE % can signal that a stock is expensive relative to its fundamentals. For the Semiconductors industry, the median ROCE % is 4.83 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Igiant Optics Co's current ROCE % is -3.07%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Igiant Optics Co stock overvalued right now?
Based on GuruFocus' analysis, Igiant Optics Co (ROCO:6915) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$15.55, compared to a current price of NT$44.00 — trading 183% above its estimated fair value. The current ROCE % is -3.07%. Igiant Optics Co's overall GF Score™ is 44/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROCE % calculated?
ROCE % is calculated from a company's financial statements. For Igiant Optics Co (ROCO:6915), the current ROCE % is -3.07% 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 Igiant Optics Co (ROCO:6915) Overvalued in 2026?

Based on GuruFocus' analysis, Igiant Optics Co stock appears to be overvalued. The current stock price of NT$44.00 is trading 183% above its estimated GF Value™ of NT$15.55. GuruFocus considers Igiant Optics Co to be Significantly Overvalued.

Key valuation signals for ROCO:6915:

  • ROCE %: -3.07%
  • GF Value™: NT$15.55 vs. price of NT$44.00 (183% above fair value)
  • GF Score™: 44/100 with 3 warning signs

No single metric tells the full story. See the ROCO:6915 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Igiant Optics Co Business Description

Address No. 13-1, Zhonghua Road, Hukou Township, Hsinchu, TWN, 303
Igiant Optics Co Ltd is an optical design and manufacturing company. It offers precision micro molding on parts, Dual shot molding & insert molding, Micro molding on composites, LDS (Laser Direct Structuring), LF, LSR (Liquid Silicone Rubber), and Optical solution. Its service offerings comprise optical design, tool fabrication, precision injection, automation to full-scale inspection.
44GF Score

Get the complete analysis for ROCO:6915

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

NT$44.00
Price
NT$15.55
GF Value