G-Tech Optoelectronics Corporation (3149) AI Stock Analysis

G-Tech Optoelectronics Corporation

(TWSE:3149)

Select Model

Rating:39Underperform

Price Target:TWD 53.00▼(-22.29% Downside)

Action:initiatedcoverage

Date:11/10/26

The overall score is weighed down primarily by very weak profitability and cash generation. Bearish technical positioning and the negative P/E ratio add further risk, while the improved capital structure offers only limited mitigation.

Positive Factors

Revenue GrowthThe return to year-over-year revenue growth indicates that demand and commercial activity have improved after a stagnant prior year. Although growth is modest, sustained expansion would provide a broader base for operating leverage and support the company’s position in display-related components.

Negative Factors

Severe Profitability DeteriorationThe sharp margin collapse and much larger net loss point to serious weakness in pricing, costs, or execution. If this condition persists, revenue growth will not translate into earnings, limiting internal funding capacity and making a durable recovery dependent on substantial operational improvement.

G-Tech Optoelectronics Corporation (3149) vs. SPDR S&P 500 ETF (SPY)

Market Cap: TWD 19.52B
Dividend Yield: ―
Average Volume (3M): 7.26M
Price to Earnings (P/E): -29.6
Beta (1Y): 0.91
Revenue Growth: 7.57%
EPS Growth: 16.45%
Country: TW
Employees: 9,069
Sector: General
Sector Strength: 55
Industry: Hardware, Equipment & Parts

G-Tech Optoelectronics Corporation Business Overview & Revenue Model

Company Description

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...

G-Tech Optoelectronics Corporation Financial Statement Overview

Summary

Financial health is very weak: the income statement and cash flow scores are 12.0 and 15.0, reflecting substantial losses and negative operating and free cash flow. Improved debt-to-equity and a balance sheet score of 58.0 provide only limited support; the component score is set at the required minimum.

Income Statement

12Very Negative

Balance Sheet

58Neutral

Cash Flow

15Very Negative

Financial statement breakdown
Breakdown	TTM	Dec 2025	Dec 2024	Dec 2023	Dec 2022	Dec 2021
Income Statement
Total Revenue	2.39B	2.28B	2.16B	1.86B	2.43B	2.61B
Gross Profit	-161.74M	-240.39M	24.46M	62.57M	-122.11M	37.07M
EBITDA	-400.79M	-456.46M	-55.98M	67.78M	-71.38M	127.98M
Net Income	-486.02M	-604.61M	-240.76M	-117.84M	-339.84M	-120.80M
Balance Sheet
Total Assets	5.53B	4.88B	4.68B	4.10B	4.36B	4.49B
Cash, Cash Equivalents and Short-Term Investments	1.27B	799.97M	1.35B	558.55M	802.98M	718.57M
Total Debt	1.70B	1.64B	2.12B	2.25B	2.34B	2.47B
Total Liabilities	3.16B	2.33B	2.71B	2.74B	2.88B	3.06B
Stockholders Equity	2.37B	2.56B	1.96B	1.37B	1.48B	1.43B
Cash Flow
Free Cash Flow	-802.09M	-759.48M	-89.53M	-18.30M	-53.88M	-36.85M
Operating Cash Flow	-473.15M	-410.71M	12.53M	27.06M	87.76M	155.56M
Investing Cash Flow	-30.76M	-610.63M	-151.25M	-55.74M	-264.98M	-368.49M
Financing Cash Flow	596.97M	779.52M	578.07M	-94.23M	236.29M	335.76M

G-Tech Optoelectronics Corporation Peers Comparison

Overall Rating

UnderperformOutperform

Sector (55)

Financial Indicators

TW:3149 against its peers
Name	Overall Rating	Market Cap	P/E Ratio	ROE	Dividend Yield	Revenue Growth	EPS Growth
TW:3013	67Neutral	TWD 16.21B	12.99	―	0.51%	18.56%	52.98%
Sector *	55Neutral	$6.65B	3.83	-15.92%	6.20%	10.91%	7.18%
TW:4977	55Neutral	TWD 17.02B	53.86	―	1.10%	-25.66%	-39.19%
TW:3362	40Underperform	TWD 18.28B	-71.46	―	0.80%	-2.57%	-1044.10%
TW:3234	39Underperform	TWD 17.63B	-97.86	―	―	33.49%	56.29%
TW:3149	39Underperform	TWD 17.75B	-29.62	―	―	7.57%	16.45%

* General Sector Average

Performance Comparison

TW:3149 and its peers over the selected period
Ticker	Company Name	Price	Change	% Change
TW:3149	G-Tech Optoelectronics Corporation	68.20	33.36	95.74%
TW:3013	Chenming Electronic Technology Corporation	76.60	-46.46	-37.75%
TW:3234	Truelight Corporation	144.50	106.86	283.92%
TW:3362	Ability Opto-Electronics Technology Co., Ltd.	128.00	28.80	29.04%
TW:4977	PCL Technologies, Inc.	186.00	83.39	81.28%
TW:7873	Raytek Semiconductor, Inc.	110.50	-167.00	-60.18%

Glossary

BuyA stock rated as a "Buy" is expected to perform better than the overall market or a specific benchmark over the near-to-medium term. This rating suggests the stock is likely to deliver higher returns compared to other stocks in the same sector or market index. Note: This is not investment advice; please consult a financial advisor before making investment decisions.

HoldA stock rated as a "Hold" is expected to perform in line with the overall market or a specific benchmark. This rating indicates that the stock is neither particularly compelling nor unfavorable for investment. Note: This is not investment advice; please consult a financial advisor before making investment decisions.

SellA stock rated as a "Sell" is expected to perform worse than the overall market or a specific benchmark over the near-to-medium term. This rating suggests the stock may deliver lower returns compared to other stocks in the same sector or market index. Note: This is not investment advice; please consult a financial advisor before making investment decisions.

Disclaimer

This AI Analyst Stock Report is automatically generated by our AI systems using advanced algorithms and publicly available financial, technical, and market data. While the information provided aims to be accurate and insightful, it is intended for informational purposes only and should not be considered financial advice. Any content created by an AI (Artificial Intelligence) system may contain inaccuracies and/or contain errors. Investing in stocks carries inherent risks, and past performance is not indicative of future results. This report does not account for your personal financial circumstances, objectives, or risk tolerance. Always conduct your own research or consult with a qualified financial advisor before making investment decisions. The analysis and recommendations provided are based on historical and current data and may not fully reflect future market conditions or unexpected developments. Neither the creators of this report nor its affiliated entities guarantee the accuracy, completeness, or reliability of the information presented. Use this report at your own discretion and risk.

Date of analysis: Nov 09, 2026

G-Tech Optoelectronics Corporation AI Stock Analysis