Skip to main content
TipRanks
Go Ultimate75% OFF

Fulltech Fiber Glass Corp. (1815) AI Stock Analysis

TW:1815

Fulltech Fiber Glass Corp.

(TPEx:1815)

Select Model
Rating:55Neutral
Price Target:TWD 120.00â–¼(-6.25% Downside)
Action:initiatedcoverage
Date:11/09/26

The score is anchored by a sharp earnings recovery and a much healthier balance sheet, with margins at multi-year highs and leverage down to 0.36 debt-to-equity. These strengths are tempered by weak cash conversion and a third consecutive year of negative free cash flow driven by heavy capacity spending, alongside a history of losses that highlights the cyclical nature of the business. Technically, the stock remains above its longer-term averages but has fallen below its 20- and 50-day lines with soft momentum readings, while a P/E of 30 on peak earnings and a minimal 0.43% dividend yield leave little valuation support. The result is a middling score reflecting genuine operational improvement offset by cash flow and valuation risk.

Positive Factors
Profitability ReboundThe sharp return to positive earnings and solid 2025 margins shows meaningful operating recovery in the fiberglass business. If these margins persist, stronger earnings can support reinvestment, improve resilience, and provide a better foundation for compounding over the next several quarters.
Negative Factors
Persistently Negative Free Cash FlowOngoing negative free cash flow means reported profitability has not yet translated into cash available after investment needs. Continued cash burn could constrain reinvestment, dividends, or debt reduction and may require tighter capital allocation if the pattern persists over the next several quarters.

Fulltech Fiber Glass Corp. (1815) vs. SPDR S&P 500 ETF (SPY)

-50%-25%0%25%50%75%100%TW:1815+53.43%SPY+12.79%Dec '25Jan '26Feb '26Mar '26Apr '26May '26Jun '26Jul '26Aug '26Sep '26Oct '26Nov '26
Market Cap
TWD 86.28B
Dividend Yield
0.39%
Average Volume (3M)
82.63M
Price to Earnings (P/E)
31.7
Beta (1Y)
1.02
Revenue Growth
48.55%
EPS Growth
293.99%
Country
TW
Employees
1,067
Sector
General
Sector Strength
55
Industry
Hardware, Equipment & Parts

Fulltech Fiber Glass Corp. Business Overview & Revenue Model

Company Description

Fulltech Fiber Glass Corporation, a Taiwanese company headquartered in Taipei, manufactures and distributes fiberglass yarn and fabrics. Its versatile fiberglass yarn is employed across numerous applications, from the creation of fiberglass fabrics a...

Fulltech Fiber Glass Corp. Financial Statement Overview

Summary

Fulltech is in a strong cyclical upswing: revenue rose ~41% to NT$5.97bn, gross margin nearly doubled to 27.6%, operating margin reached 20.5%, and net income surged to NT$857m from NT$63m (Income Statement 68). The balance sheet improved markedly, with equity up to NT$12.60bn, debt cut to NT$4.52bn and debt-to-equity down to 0.36, though ROE of 6.8% remains modest (Balance Sheet 70). Cash flow is the clear weakness (36): operating cash flow of NT$695m covers only ~0.8x net income, and heavy capex drove free cash flow to negative NT$1.71bn, a third straight year of cash burn. With outright losses in 2020 and 2023, fundamentals are improving but remain highly cycle-sensitive.

Income Statement

68Positive

Balance Sheet

70Positive

Cash Flow

36Negative
Financial statement breakdown
BreakdownTTMDec 2025Dec 2024Dec 2023Dec 2022Dec 2021
Income Statement
Total Revenue7.18B5.97B4.25B3.20B4.65B5.26B
Gross Profit2.39B1.65B613.80M-12.23M836.64M1.41B
EBITDA2.97B2.15B969.88M50.52M941.70M1.58B
Net Income2.02B856.54M62.89M-651.20M31.52M601.35M
Balance Sheet
Total Assets21.46B18.45B15.14B13.47B14.06B14.74B
Cash, Cash Equivalents and Short-Term Investments3.20B2.35B1.63B1.56B1.62B1.36B
Total Debt5.88B4.52B6.23B6.19B5.82B6.38B
Total Liabilities7.76B5.85B7.39B6.88B6.66B7.29B
Stockholders Equity13.70B12.60B7.75B6.59B7.39B7.45B
Cash Flow
Free Cash Flow-2.07B-1.71B-1.01B-552.25M1.23B928.09M
Operating Cash Flow1.46B694.71M269.09M-130.53M1.55B1.17B
Investing Cash Flow-4.01B-2.33B-1.39B-364.03M-307.38M-276.15M
Financing Cash Flow3.07B2.25B1.03B416.24M-964.72M-669.56M

Fulltech Fiber Glass Corp. Peers Comparison

Overall Rating

UnderperformOutperform
Sector (55)

Financial Indicators

TW:1815 against its peers
NameOverall RatingMarket CapP/E RatioROEDividend YieldRevenue GrowthEPS Growth
TW:4766TW:476672OutperformTWD 41.72B14.76―5.20%2.93%9.20%
TW:8039TW:803960NeutralTWD 56.59B71.50―0.93%2.53%118.11%
TW:6672TW:667258NeutralTWD 41.33B72.69―0.66%54.27%166.19%
Sector *55Neutral$6.65B3.83-15.92%6.20%10.91%7.18%
TW:1815TW:181555NeutralTWD 78.68B31.72―0.39%48.55%293.99%
TW:5469TW:546954NeutralTWD 35.64B13.66―3.44%31.04%-20.68%
TW:1717TW:171748NeutralTWD 74.84B33.26―1.58%-1.57%36.18%

* General Sector Average

Performance Comparison

0%200%400%TW:1815TW:1717TW:4766TW:5469TW:6672TW:8039Dec '25Jan '26Feb '26Mar '26Apr '26May '26Jun '26Jul '26Aug '26Sep '26Oct '26Nov '26
TW:1815 and its peers over the selected period
Show on chartTickerCompany NamePriceChange% Change
TW:1815Fulltech Fiber Glass Corp.128.0041.4847.94%
TW:1717Eternal Materials Co., Ltd.63.2023.6959.98%
TW:4766Nan Pao Resins Chemical Co. Ltd.346.0019.125.85%
TW:5469HannStar Board Corp.73.30-19.61-21.10%
TW:6672Ventec International Group Co., Ltd.504.00413.49456.86%
TW:8039TAIFLEX Scientific Co., Ltd.214.50146.70216.36%
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