LandMark Optoelectronics (ROCO:3081) Total Liabilities: NT$1,439 Mil (As of Mar. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
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.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

ROCO:3081 LandMark Optoelectronics Corp ROCO:3081
66 GF Score
Price NT$1,630.00
GF Value NT$753.03
Valuation Significantly Overvalued
! 3 Warning Signs
View Full Analysis

What is LandMark Optoelectronics Total Liabilities?

LandMark Optoelectronics ROCO:3081 +9.76% 66 Total Liabilities is NT$1,439 Mil as of Mar. 2026. GuruFocus rates ROCO:3081 with a GF Score™ of 66/100 and a GF Value™ of NT$753.03 (Significantly Overvalued). The stock has 3 warning signs investors should review.

LandMark Optoelectronics's Total Liabilities for the quarter that ended in Mar. 2026 was NT$1,439 Mil.

LandMark Optoelectronics's quarterly Total Liabilities increased from Sep. 2025 (NT$764.62 Mil) to Dec. 2025 (NT$817.43 Mil) and increased from Dec. 2025 (NT$817.43 Mil) to Mar. 2026 (NT$1,438.58 Mil).

LandMark Optoelectronics's annual Total Liabilities declined from Dec. 2023 (NT$522.04 Mil) to Dec. 2024 (NT$518.57 Mil) but then increased from Dec. 2024 (NT$518.57 Mil) to Dec. 2025 (NT$817.43 Mil).


LandMark Optoelectronics Total Liabilities Historical Data

* Premium members only.

The historical data trend for LandMark Optoelectronics's Total Liabilities 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.

LandMark Optoelectronics Total Liabilities Chart

LandMark Optoelectronics Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Total Liabilities
Get a 7-Day Free Trial Premium Member Only Premium Member Only 708.83 760.88 522.04 518.57 817.43

LandMark Optoelectronics Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Total Liabilities 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 684.44 648.55 764.62 817.43 1,438.58
ROCO:3081
66GF Score
LandMark Optoelectronics Corp ROCO:3081
Total Liabilities is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

LandMark Optoelectronics Total Liabilities Calculation

Total Liabilities are the liabilities that the company has to pay others. It is a part of the balance sheet of a company that shareholders do not own, and would be obligated to pay back if the company liquidated.

LandMark Optoelectronics's Total Liabilities for the fiscal year that ended in Dec. 2025 is calculated as

Total Liabilities=Total Current Liabilities+Total Noncurrent Liabilities
=Total Current Liabilities+(Long-Term Debt & Capital Lease Obligation+Other Long-Term Liabilities
=531.794+(283.025+7.9936057773011E-14
+NonCurrent Deferred Liabilities+PensionAndRetirementBenefit+NonCurrent Deferred Income Tax)
+0+2.612+0)
=817

Total Liabilities=Total Assets (A: Dec. 2025 )-Total Equity (A: Dec. 2025 )
=5008.17-4190.739
=817

LandMark Optoelectronics's Total Liabilities for the quarter that ended in Mar. 2026 is calculated as

Total Liabilities=Total Current Liabilities+Total Noncurrent Liabilities
=Total Current Liabilities+(Long-Term Debt & Capital Lease Obligation+Other Long-Term Liabilities
=1100.813+(335.156+-2.0428103653103E-13
+NonCurrent Deferred Liabilities+PensionAndRetirementBenefit+NonCurrent Deferred Income Tax)
+0+2.612+0)
=1,439

Total Liabilities=Total Assets (Q: Mar. 2026 )-Total Equity (Q: Mar. 2026 )
=5678.137-4239.556
=1,439

* 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 Total Liabilities →
What does a Total Liabilities of NT$1,439 Mil mean?
LandMark Optoelectronics (ROCO:3081) has a Total Liabilities of NT$1,439 Mil as of Mar. 2026. The total amount of liabilities as recorded on a company's balance sheet. View historical data for LandMark Optoelectronics and its competitors.
Is LandMark Optoelectronics' Total Liabilities too high?
LandMark Optoelectronics' current Total Liabilities is NT$1,439 Mil. Overall, LandMark Optoelectronics has a GF Score™ of 66/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does LandMark Optoelectronics' Total Liabilities compare to AMAT and LRCX?
LandMark Optoelectronics' Total Liabilities of NT$1,439 Mil 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 Total Liabilities for a Semiconductors company?
A good Total Liabilities depends on the Semiconductors industry context. However, Total Liabilities 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 Total Liabilities mean?
A high Total Liabilities can signal that a stock is expensive relative to its fundamentals. The total amount of liabilities as recorded on a company's balance sheet. View historical data for LandMark Optoelectronics and its competitors. LandMark Optoelectronics's current Total Liabilities is NT$1,439 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is LandMark Optoelectronics stock overvalued right now?
Based on GuruFocus' analysis, LandMark Optoelectronics (ROCO:3081) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$753.03, compared to a current price of NT$1,630.00 — trading 116.5% above its estimated fair value. The current Total Liabilities is NT$1,439 Mil. LandMark Optoelectronics' overall GF Score™ is 66/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Total Liabilities calculated?
Total Liabilities is calculated from a company's financial statements. For LandMark Optoelectronics (ROCO:3081), the current Total Liabilities is NT$1,439 Mil as of Mar. 2026. 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 LandMark Optoelectronics (ROCO:3081) Overvalued in 2026?

Based on GuruFocus' analysis, LandMark Optoelectronics stock appears to be overvalued. The current stock price of NT$1,630.00 is trading 116.5% above its estimated GF Value™ of NT$753.03. GuruFocus considers LandMark Optoelectronics to be Significantly Overvalued.

Key valuation signals for ROCO:3081:

  • Total Liabilities: NT$1,439 Mil
  • GF Value™: NT$753.03 vs. price of NT$1,630.00 (116.5% above fair value)
  • GF Score™: 66/100 with 3 warning signs

No single metric tells the full story. See the ROCO:3081 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


LandMark Optoelectronics Business Description

Address No. 12, Nanke 9th Road, Southern Science Park, Shanhua District, Tainan, TWN
LandMark Optoelectronics Corp is active in the semiconductor industry as an epi-wafer supplier. It is engaged in the manufacturing, processing, and selling of optical semiconductors, laser diodes, and high brightness InAlGaP/AlGalnAs. The company operates in a single reportable segment, which is single product manufacturing and selling of wafers. Some of its products are DFB Epiwafer, EML Epiwafer, APD Epiwafer, FP Epiwafer, and PIN PD Epiwafer. Its geographical segments are United States, Mainland China, Taiwan, and others.
66GF Score

Get the complete analysis for ROCO:3081

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

NT$1,630.00
Price
NT$753.03
GF Value