G-TECH Optoelectronics Corporation
G-TECH Optoelectronics Corporation (TAI: 3149) is trading at NT$74.00, about ₹223 at today's TWD/INR rate, as of 30 Sep 2026, 1:30 AM ET, up 9.96% today. G-TECH Optoelectronics is not currently available to trade on Paasa; this page shows its price, statistics and the Indian tax treatment for information.
Quote
Today's low
NT$69.00
Today's high
NT$74.00
52 week low
NT$32.20
52 week high
NT$109.00
3149 opened at NT$69.50, closed previously at NT$67.30, and has traded between NT$32.20 and NT$109.00 over the past 52 weeks.
About
G-TECH Optoelectronics Corporation, a Taiwanese firm specializing in the processing of optoelectronic glass, is headquartered in Miaoli. Founded in 1996 as Positive Technology Glass Co., Ltd., it rebranded to its current name in May 2001. The company operates across three primary business segments: Optoelectronics, Green Building, and Other Services. Within its Optoelectronics segment, G-TECH manufactures and processes glass for diverse applications, including scanners, photocopiers, and both TN/STN and TFT LCD displays. The company's product portfolio further encompasses specialized glass types such as 3D formed, low-E energy-saving, tempered paint, thinned, coated, strengthened, and cover glass. They also produce smart mirrors featuring easy-clean and fog-proof properties. Under its Green Building segment, G-TECH provides surface processing for architectural glass and offers comprehensive manufacturing services, including tempering, shaping, laminating, and insulating. Beyond specific product lines, G-TECH's expertise covers fundamental glass processing techniques such as cutting, polishing, thinning, strengthening, and various coating applications. G-TECH's diverse glass solutions are integral to various sectors, spanning both consumer electronics and non-consumer markets like architecture and automotive.
Key statistics
Avg. volume
15.71M
Market cap
NT$17.83B
P/E Ratio
-35.07
Price-to-sales ratio
7.46
Enterprise value
NT$8.36B
Free cash flow yield
-10.17%
Debt-to-equity ratio
0.72
Return on equity
-23.65%
ROIC
-13.00%
Beta
1.30
Dividend yield
0.00%
Last dividend
NT$0.00
Financial overview
Revenue
NT$2.28B
Earnings per share
-NT$2.85
Free cash flow
-NT$759.48M
Net profit margin
-20.33%
Gross margin
-6.77%
EBITDA
-NT$456.46M
Revenue growth
5.53%
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This is not an investment recommendation
G-TECH Optoelectronics for Indian investors
G-TECH Optoelectronics is listed on the Taiwan Stock Exchange. It is not currently available to trade on Paasa; the figures on this page are for information, and the tax notes below apply to Indian residents who hold it.
Taxes on G-TECH Optoelectronics for Indian residents
Trading and limits
- Trading hours
- 9:00 am – 1:30 pm SGT
- LRS limit
- $250,000Per financial year, under the RBI's Liberalised Remittance Scheme.
Tax for Indian residents
- TCS on remittance
- 20%Collected by your bank on LRS remittances above ₹10 lakh in a financial year. The TCS is adjustable against your income-tax liability.Adjusting TCS against your tax
- Capital gains in India
- 12.5% or slab rateGains on shares held for more than 24 months are long-term and taxed at 12.5%. Gains on shares held for 24 months or less are short-term and taxed at your income-tax slab rate.Capital gains explained
- Dividends
- NoneG-TECH Optoelectronics does not currently pay a dividend. If it starts, dividends are taxed at your slab rate in India.Dividend tax explained
FAQs
Can I buy G-TECH Optoelectronics on Paasa?
G-TECH Optoelectronics (3149) has been listed on the Taiwan Stock Exchange since 2007, in the Hardware, Equipment & Parts industry. G-TECH Optoelectronics is not currently available to trade on Paasa; the figures on this page are for information. Indian residents who hold it through another broker still declare it under the rules below.
How much does one G-TECH Optoelectronics share cost in rupees?
One G-TECH Optoelectronics share is NT$74.00 — about ₹223 at a TWD/INR rate of 3.02 on 29 Sep 2026. Both the G-TECH Optoelectronics price and the rupee rate move during the day, so the rupee cost changes with them.
What are the LRS and TCS rules for investing abroad from India?
Remit up to $250,000 per financial year under the RBI's Liberalised Remittance Scheme (LRS). Banks collect 20% tax at source on LRS remittances above ₹10 lakh in a financial year; the TCS is adjustable against your income-tax liability.
How are gains on G-TECH Optoelectronics shares taxed in India?
Gains on shares held for more than 24 months are long-term and taxed at 12.5%. Gains on shares held for 24 months or less are short-term and taxed at your income-tax slab rate. The gain is computed in rupees using the TWD/INR rate on the purchase and the sale date, so the rupee move counts alongside the G-TECH Optoelectronics price.
Does G-TECH Optoelectronics pay a dividend?
No. G-TECH Optoelectronics does not currently pay a dividend, so holding it produces no dividend income to declare in India. If it starts paying one, the Indian treatment is the usual one: dividends are taxed at your slab rate in India.
When does TAI trade, in Indian time?
The Taiwan Stock Exchange trades 6:30 am – 11:00 am IST in Indian time.
Do I have to declare G-TECH Optoelectronics shares in my Indian tax return?
Yes. Foreign shares held on 31 March must be reported in Schedule FA of your Indian income-tax return. The holding is reported with its cost and its closing value.
Does the rupee rate affect what I make on G-TECH Optoelectronics?
Yes. G-TECH Optoelectronics is priced in TWD, so your rupee outcome combines the TWD move with the TWD/INR move between the day you remit and the day you convert back.