Silicon Optronics, Inc. (3530) AI Stock Analysis

Silicon Optronics, Inc.

(TWSE:3530)

Select Model

Rating:62Neutral

Price Target:TWD 49.00▲(4.81% Upside)

Action:initiatedcoverage

Date:11/09/26

Silicon Optronics scores above average largely on financial strength: an essentially debt-free balance sheet, NT$442 million of free cash flow, and a FY2025 swing back to profitability with a sharp gross margin recovery. Offsetting this is a pronounced technical downtrend — the stock sits far below all major moving averages with negative MACD, and while RSI and Stochastic readings are deeply oversold, no reversal is yet evident. Valuation is fair at 15.1x earnings with a 1.72% yield. The main risks are scale and cyclicality: revenue remains far below 2021 levels and ROE is a modest 5.5%, meaning the recovery needs to be sustained before it warrants a higher rating. Earnings call and corporate event data were unavailable and excluded.

Positive Factors

2025 Revenue and Profitability RecoveryThe 2025 rebound shows that the company restored positive earnings while expanding revenue, indicating improved operating performance after the prior downturn. If demand and pricing remain supportive, the recovered margins can provide a stronger base for reinvestment and sustained earnings over coming quarters.

Negative Factors

Volatile Earnings Track RecordThe sharp movement from strong performance to losses shows that earnings are sensitive to industry demand and pricing conditions. This volatility makes the 2025 margin recovery less proven as a durable baseline and raises the risk that profitability could weaken again if the semiconductor cycle turns adverse.

Silicon Optronics, Inc. (3530) vs. SPDR S&P 500 ETF (SPY)

Market Cap: TWD 3.62B
Dividend Yield: 1.71%
Average Volume (3M): 126.84K
Price to Earnings (P/E): 16.8
Beta (1Y): 1.03
Revenue Growth: 34.89%
EPS Growth: ―
Country: TW
Employees: 36
Sector: General
Sector Strength: 55
Industry: Semiconductors

Silicon Optronics, Inc. Business Overview & Revenue Model

Company Description

Operating globally with key markets in Taiwan and Hong Kong, Silicon Optronics, Inc. and its various subsidiaries are dedicated to the engineering, refinement, and sale of complementary metal-oxide-semiconductor (CMOS) image sensors. Their diverse pr...

Silicon Optronics, Inc. Financial Statement Overview

Summary

A strong, conservative balance sheet (86) anchors the profile: essentially debt-free with just NT$14 million of borrowings against NT$2.45 billion of equity, which funds roughly 88% of assets. Cash flow is also solid (80), with operating cash flow nearly doubling to NT$489 million and free cash flow reaching NT$442 million on light capex, backed by high earnings quality (operating cash flow ~1.6x net income). The income statement is the weak link (58): FY2025 returned to profit with NT$135 million net income and gross margin expanding from 7.2% to 23.7%, but revenue of NT$1.85 billion remains less than half the 2021 peak, ROE is only 5.5%, and the 2022–2024 loss streak highlights heavy cyclicality. Overall, a low-risk financial structure paired with an early-stage, unproven earnings recovery.

Income Statement

58Neutral

Balance Sheet

86Very Positive

Cash Flow

80Positive

Financial statement breakdown
Breakdown	TTM	Dec 2025	Dec 2024	Dec 2023	Dec 2022	Dec 2021
Income Statement
Total Revenue	2.18B	1.85B	1.73B	1.66B	2.03B	4.00B
Gross Profit	534.77M	436.86M	124.54M	-43.53M	494.52M	1.39B
EBITDA	292.79M	207.90M	-40.31M	-282.95M	235.43M	1.01B
Net Income	240.39M	135.01M	-102.78M	-286.72M	122.56M	741.05M
Balance Sheet
Total Assets	2.95B	2.78B	2.58B	3.13B	3.70B	3.88B
Cash, Cash Equivalents and Short-Term Investments	1.11B	1.19B	817.30M	1.03B	762.64M	1.46B
Total Debt	10.69M	14.13M	58.63M	507.44M	564.24M	357.89M
Total Liabilities	474.77M	324.70M	275.46M	747.15M	1.07B	1.15B
Stockholders Equity	2.48B	2.45B	2.31B	2.38B	2.63B	2.73B
Cash Flow
Free Cash Flow	210.00M	441.61M	170.41M	322.93M	-1.11B	449.18M
Operating Cash Flow	245.88M	489.43M	246.93M	361.74M	-1.07B	518.80M
Investing Cash Flow	-56.44M	-60.10M	-29.43M	-9.23M	1.00B	73.64M
Financing Cash Flow	-57.19M	-57.10M	-461.99M	-67.94M	-82.54M	-220.17M

Silicon Optronics, Inc. Peers Comparison

Overall Rating

UnderperformOutperform

Sector (55)

Financial Indicators

TW:3530 against its peers
Name	Overall Rating	Market Cap	P/E Ratio	ROE	Dividend Yield	Revenue Growth	EPS Growth
TW:4933	70Outperform	TWD 3.63B	6.06	―	6.58%	-7.35%	59.06%
TW:3530	62Neutral	TWD 3.67B	16.81	―	1.71%	34.89%	―
Sector *	55Neutral	$6.65B	3.83	-15.92%	6.20%	10.91%	7.18%
TW:4935	52Neutral	TWD 3.94B	28.23	―	3.33%	-24.80%	-49.71%
TW:3666	42Neutral	TWD 3.51B	-11.10	―	―	-12.73%	40.04%
TW:2461	39Underperform	TWD 3.07B	35.22	―	6.27%	0.99%	―
TW:6226	39Underperform	TWD 3.70B	-1138.33	―	―	0.08%	86.72%

* General Sector Average

Performance Comparison

TW:3530 and its peers over the selected period
Ticker	Company Name	Price	Change	% Change
TW:3530	Silicon Optronics, Inc.	46.75	-14.28	-23.40%
TW:2461	K LASER Technology, Inc.	15.85	0.15	0.96%
TW:3666	Optivision Technology Inc.	26.25	-3.10	-10.56%
TW:4933	Ubright Optronics Corporation	43.90	-12.84	-22.63%
TW:4935	Global Lighting Technologies Inc.	30.00	-11.60	-27.88%
TW:6226	Para Light Electronics Co., Ltd.	33.55	27.12	421.77%

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

Silicon Optronics, Inc. AI Stock Analysis