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Why is 3149 down 2.91%?
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3149:TPE
G-Tech Optoelectronics Corp
NT$66.80
-2.91%
(-2.00) 1D
Oct 30, 1:30:27 PM GMT+8  ·   TWD
All symbols
SymbolPriceChange% Change
Generating top insights for 3149...
Open
NT$65.90
High
NT$67.40
Low
NT$65.00
Mkt. cap
19.12B
Avg. vol.
8.61M
Volume
3.31M
52-wk high
NT$102.37
52-wk low
NT$30.24
EPS
-NT$1.99
Shares outstanding
206.39M
No. of employees
9K
Open
NT$65.90
High
NT$67.40
Low
NT$65.00
Mkt. cap
19.12B
Avg. vol.
8.61M
Volume
3.31M
52-wk high
NT$102.37
52-wk low
NT$30.24
EPS
-NT$1.99
Shares outstanding
206.39M
No. of employees
9K
News stories
From web sources and news partners
About G-Tech Optoelectronics Corp
CEO-
Employees9.07K
Founded1996
Headquarters-
SectorComputer hardware
Websitegtoc.com.tw
Previous reportsAll values in TWD
Loading Previous Earnings...
Revenue
Net income
All values in TWD
Sep 2025
Dec 2025
Mar 2026
Jun 2026
Revenue
591.97M
654.15M
590.08M
554.33M
Cost of goods sold
624.90M
735.09M
614.51M
572.21M
Cost of revenue
624.90M
735.09M
614.51M
572.21M
Research and development expenses
24.77M
30.65M
15.49M
22.24M
Total research and development expenses
-
-
-
-
Selling, general, and admin expenses
61.10M
76.70M
59.00M
62.84M
Operating expense
87.33M
109.99M
68.75M
89.01M
Total operating expenses
712.23M
845.08M
683.27M
661.22M
Operating income
-120.27M
-190.93M
-93.18M
-106.89M
Other non operating income
-3.61M
4.43M
11.07M
1.48M
EBT including unusual items
-152.74M
-189.48M
-84.55M
-107.65M
EBT excluding unusual items
-140.01M
-192.67M
-86.54M
-114.50M
Income tax expense
-
-48.40M
-
-
Effective tax rate
-
25.55%
-
-
Other operating expenses
-
-
-
-
Net income
-152.74M
-141.07M
-84.55M
-107.65M
Net profit margin
-25.80%
-21.57%
-14.33%
-19.42%
Earnings per share
-
-
-
-
Interest and investment income
2.11M
2.98M
1.03M
2.07M
Interest expense
-9.38M
-9.69M
-11.04M
-12.95M
Net interest expenses
-7.28M
-6.71M
-10.01M
-10.89M
Depreciation and amortization charges
-
-
-
-
EBITDA
-82.82M
-153.24M
-61.21M
-78.15M
Gain or loss from assets sale
-
25.70M
-
-
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