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Sea Sonic Electronics Co., Ltd. (6203) AI Stock Analysis

TW:6203

Sea Sonic Electronics Co., Ltd.

(TPEx:6203)

Select Model
Rating:70Outperform
Price Target:TWD 55.00â–²(10.89% Upside)
Action:initiatedcoverage
Date:11/09/26

Sea Sonic earns an above-average score driven by its fortress balance sheet, near-100% free cash flow conversion and a sharp profit rebound with margins at multi-year highs. Valuation adds further support, with a 7.6x P/E and an 8% dividend yield backed by real cash generation. Offsetting these strengths, the shares are in a persistent downtrend below every major moving average with negative MACD, and the business remains highly cyclical, with revenue still well below its 2021 peak and prone to swings of 30%-50% a year. The result is a fundamentally sound, attractively priced company whose near-term share price momentum and demand visibility are the main risks.

Positive Factors
Very Conservative Balance SheetMinimal leverage gives Sea Sonic substantial financial flexibility to withstand industry downturns, fund product development, and maintain operations without heavy financing costs. The strong equity base also reduces refinancing exposure and supports resilient capital allocation through the cycle.
Negative Factors
Cyclical Revenue ProfileThe history of pronounced revenue swings reduces confidence that recent improvement represents a steadily compounding growth trajectory. Cyclical demand can create uneven capacity utilization and earnings visibility, making medium-term planning and sustained expansion more difficult.

Sea Sonic Electronics Co., Ltd. (6203) vs. SPDR S&P 500 ETF (SPY)

-40%-30%-20%-10%0%10%20%TW:6203-36.58%SPY+14.28%Dec '25Jan '26Feb '26Mar '26Apr '26May '26Jun '26Jul '26Aug '26Sep '26Oct '26Nov '26
Market Cap
TWD 4.05B
Dividend Yield
8.06%
Average Volume (3M)
65.39K
Price to Earnings (P/E)
7.5
Beta (1Y)
0.79
Revenue Growth
3.95%
EPS Growth
341.92%
Country
TW
Employees
902
Sector
General
Sector Strength
55
Industry
Hardware, Equipment & Parts

Sea Sonic Electronics Co., Ltd. Business Overview & Revenue Model

Company Description

Established in Taipei, Taiwan, in 1975, Sea Sonic Electronics Co., Ltd. is primarily engaged in the design, production, and sale of power conversion products. Operating from its Taiwanese base, the firm specializes in manufacturing a variety of power...

Sea Sonic Electronics Co., Ltd. Financial Statement Overview

Summary

A financially conservative and highly cash-generative business. The balance sheet is the standout (score 89): essentially debt-free with a debt-to-equity ratio near 0.01 and equity funding ~81% of assets. Cash flow is also strong (84), with NT$675M operating cash flow, NT$648M free cash flow and ~96% free-cash-flow-to-net-income conversion on very light capex. The income statement is solid but weaker (72): revenue rebounded ~37% to NT$2.77B and net income rose ~57% to NT$454M with gross margin at a six-year high of 34.7%, yet sales remain far below the 2021 peak and have swung 30%-50% year to year, limiting earnings visibility. ROE of 14.6% is improved but still well below prior highs.

Income Statement

72Positive

Balance Sheet

89Very Positive

Cash Flow

84Very Positive
Financial statement breakdown
BreakdownTTMDec 2025Dec 2024Dec 2023Dec 2022Dec 2021
Income Statement
Total Revenue2.38B2.77B2.02B3.33B2.55B5.02B
Gross Profit776.75M963.35M510.64M1.14B776.75M1.49B
EBITDA641.58M618.87M413.19M832.33M653.13M1.01B
Net Income541.16M453.99M288.67M614.71M450.23M752.83M
Balance Sheet
Total Assets3.86B3.85B3.55B4.25B3.85B4.31B
Cash, Cash Equivalents and Short-Term Investments2.44B2.18B1.62B1.96B1.75B1.56B
Total Debt38.31M39.58M56.36M463.98M631.50M633.60M
Total Liabilities921.40M741.89M602.71M1.20B1.21B1.73B
Stockholders Equity2.94B3.11B2.95B3.06B2.64B2.58B
Cash Flow
Free Cash Flow677.47M648.22M524.50M627.91M607.38M-173.86M
Operating Cash Flow700.26M674.66M574.73M658.55M637.98M-129.98M
Investing Cash Flow-96.49M77.63M112.82M-109.72M66.28M-354.16M
Financing Cash Flow-305.45M-305.09M-820.60M-414.09M-412.39M260.18M

Sea Sonic Electronics Co., Ltd. Peers Comparison

Overall Rating

UnderperformOutperform
Sector (55)

Financial Indicators

TW:6203 against its peers
NameOverall RatingMarket CapP/E RatioROEDividend YieldRevenue GrowthEPS Growth
TW:6203TW:620370OutperformTWD 4.14B7.47―8.06%3.95%341.92%
TW:5299TW:529964NeutralTWD 4.05B10.85―4.59%-8.83%69.15%
TW:3501TW:350159NeutralTWD 4.09B20.14―5.74%-5.37%-59.67%
Sector *55Neutral$6.65B3.83-15.92%6.20%10.91%7.18%
TW:1611TW:161154NeutralTWD 3.79B41.91―6.90%-9.42%64.46%
TW:5381TW:538149NeutralTWD 3.86B25.43――-7.01%-32.51%
TW:6101TW:610145NeutralTWD 4.28B27.83――101.67%―

* General Sector Average

Performance Comparison

0%50%TW:6203TW:1611TW:3501TW:5299TW:5381TW:6101Dec '25Jan '26Feb '26Mar '26Apr '26May '26Jun '26Jul '26Aug '26Sep '26Oct '26Nov '26
TW:6203 and its peers over the selected period
Show on chartTickerCompany NamePriceChange% Change
TW:6203Sea Sonic Electronics Co., Ltd.49.60-24.11-32.71%
TW:1611China Electric MFG Corp.11.60-0.10-0.86%
TW:3501Well Shin Technology Co., Ltd.34.85-11.55-24.90%
TW:5299Excelliance MOS Corp.79.807.4710.32%
TW:5381Spectrum Electrics Corporation19.30-9.23-32.35%
TW:6101Kwan's International Co., Ltd.37.80-0.10-0.26%
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