LandMark Optoelectronics (ROCO:3081) Tax Provision: NT$-258 Mil (TTM As of Jun. 2026)

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ROCO:3081 LandMark Optoelectronics Corp ROCO:3081
79 GF Score
Price NT$3,305.00
GF Value NT$868.91
Valuation Significantly Overvalued
! 6 Warning Signs
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What is LandMark Optoelectronics Tax Provision?

LandMark Optoelectronics ROCO:3081 -1.93% 79 Tax Provision is NT$-258 Mil as of Jun. 2026. GuruFocus rates ROCO:3081 with a GF Score™ of 79/100 and a GF Value™ of NT$868.91 (Significantly Overvalued). The stock has 6 warning signs investors should review.

LandMark Optoelectronics's tax provision for the three months ended in Jun. 2026 was NT$-117 Mil. Its tax provision for the trailing twelve months (TTM) ended in Jun. 2026 was NT$-258 Mil.

LandMark Optoelectronics Tax Provision Historical Data

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The historical data trend for LandMark Optoelectronics's Tax Provision 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 Tax Provision Chart

LandMark Optoelectronics Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Tax Provision
Get a 7-Day Free Trial Premium Member Only Premium Member Only -80.44 -48.85 52.97 13.63 -96.53

LandMark Optoelectronics Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Tax Provision 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 -24.21 -24.75 -37.00 -79.38 -117.11
ROCO:3081
79GF Score
LandMark Optoelectronics Corp ROCO:3081
Tax Provision is just one metric. See GF Score™, valuation, warning signs, and more.
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LandMark Optoelectronics Tax Provision Calculation

Tax to be paid.

Tax Provision for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was NT$-258 Mil.

* 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 Tax Provision →
What does a Tax Provision of NT$-258 Mil mean?
LandMark Optoelectronics (ROCO:3081) has a Tax Provision of NT$-258 Mil as of Jun. 2026. Provision for taxes is the amount of tax the company owes based on pre-tax income. View historical data on LandMark Optoelectronics and its competitors.
Is LandMark Optoelectronics' Tax Provision too high?
LandMark Optoelectronics' current Tax Provision is NT$-258 Mil. Overall, LandMark Optoelectronics has a GF Score™ of 79/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does LandMark Optoelectronics' Tax Provision compare to AMAT and LRCX?
LandMark Optoelectronics' Tax Provision of NT$-258 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 Tax Provision for a Semiconductors company?
A good Tax Provision depends on the Semiconductors industry context. However, Tax Provision 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 Tax Provision mean?
A high Tax Provision can signal that a stock is expensive relative to its fundamentals. Provision for taxes is the amount of tax the company owes based on pre-tax income. View historical data on LandMark Optoelectronics and its competitors. LandMark Optoelectronics's current Tax Provision is NT$-258 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$868.91, compared to a current price of NT$3,305.00 — trading 280.4% above its estimated fair value. The current Tax Provision is NT$-258 Mil. LandMark Optoelectronics' overall GF Score™ is 79/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Tax Provision calculated?
Tax Provision is calculated from a company's financial statements. For LandMark Optoelectronics (ROCO:3081), the current Tax Provision is NT$-258 Mil as of Jun. 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$3,305.00 is trading 280.4% above its estimated GF Value™ of NT$868.91. GuruFocus considers LandMark Optoelectronics to be Significantly Overvalued.

Key valuation signals for ROCO:3081:

  • Tax Provision: NT$-258 Mil
  • GF Value™: NT$868.91 vs. price of NT$3,305.00 (280.4% above fair value)
  • GF Score™: 79/100 with 6 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.
79GF Score

Get the complete analysis for ROCO:3081

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

NT$3,305.00
Price
NT$868.91
GF Value