LandMark Optoelectronics Corporation
3081
Rank in Stocks
#2345
Founded in 1997 and headquartered in Tainan City, Taiwan, LandMark... Founded in 1997 and headquartered in Tainan City, Taiwan, LandMark Optoelectronics Corporation specializes in the production and global distribution of epitaxial wafers. These advanced wafers, based on gallium arsenide (GaAs) and indium phosphide (InP), cater to a broad spectrum of industries, including optical communication, consumer products, and industrial and specialized applications. The company's reach extends across Taiwan, the United States, Mainland China, and international markets. LandMark's product portfolio encompasses InP laser diode (LD) epi-wafers, vital for laser diodes employed in optical communication. They also manufacture photo-detector epi-wafers, essential for various detector types such as photo detectors and avalanche detectors, as well as for monitoring laser efficiency and for sensors within optical communication systems. Additionally, the company provides GaAs LD epi-wafers, which are integral components for high-power laser machining, barcode scanners, GPS systems, 3D sensors, LiDAR technology in autonomous vehicles, aesthetic medical devices, and data center equipment. Complementing its wafer offerings, LandMark Optoelectronics also supplies optical semiconductors, laser diodes (LDs), and InAlGaP/AlGalnAs compounds.
Share Price
$82.68
Market Cap
$8.39B
Change (1 day)
1.96%
Change (1 year)
536.43%
Country
TW
Trade LandMark Optoelectronics Corporation (3081)
Category
Technology
P/B ratio for LandMark Optoelectronics Corporation (3081)
P/B ratio as of October 2026 TTM: 63.81
According to LandMark Optoelectronics Corporation latest financial reports and stock price the company's current price-to-book ratio (TTM) is 63.81. At the end of 2024 the company had a P/B ratio of 9.41.
P/B ratio history for LandMark Optoelectronics Corporation from 2012 to 2026
P/B ratio at the end of each year
| Year | P/B Ratio | Change |
|---|---|---|
| 2026 (TTM) | 63.81 | 374.43% |
| 2025 | 13.45 | 42.95% |
| 2024 | 9.41 | 270.83% |
| 2023 | 2.54 | 14.30% |
| 2022 | 2.22 | -46.97% |
| 2021 | 4.19 | -29.04% |
| 2020 | 5.90 | -14.35% |
| 2019 | 6.89 | 24.72% |
| 2018 | 5.52 | -41.31% |
| 2017 | 9.41 | 43.74% |
| 2016 | 6.55 | -28.10% |
| 2015 | 9.10 | 21.77% |
| 2014 | 7.48 | -32.74% |
| 2013 | 11.12 | 0.00% |
| 2012 | 0.00 | 0.00% |
P/B ratio for similar companies or competitors
| Company | P/B Ratio | P/B Ratio Difference | Country |
|---|---|---|---|
| 23.3783 | -63.36% |
US
|
|
| 9.8357 | -84.59% |
TW
|
|
| 16.5536 | -74.06% |
US
|
|
| 7.4648 | -88.30% |
US
|
|
| 13.8493 | -78.30% |
US
|
