Sigurd Microelectronics Corporation (6257) Fair Value & Analysis
Technology · TW · Market cap 101B TWD
Fair value as of: Jul 20, 2026
From 26 valuation models · updated 20 days ago
Share price −18.4% over the past month.
A solid business, but screening 47% overvalued on our models.
What matters now
- The price sits above even our optimistic bull case (131.14 TWD). The favourable scenario is already priced in.
- Solid but not exceptional quality (52/100) and above fair value, neither a clear bargain nor a standout compounder.
- A fairly wide model range (59.13 TWD to 131.14 TWD) leaves room in how you read the outcome.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 20, 2026.
How to read this chart
60‑month range 37.97 TWD – 268.75 TWD · fair‑value band 59.13 TWD – 131.14 TWD · the 199.50 TWD price screens above the 104.91 TWD fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Jul 20, 2026.
Analysis
Sigurd Microelectronics Corporation (6257) currently trades at 199.50 TWD, while our model-based Fair Value estimate is 104.91 TWD, implying the stock looks roughly 47.4% overvalued today. The Quality Score stands at 52/100 (solid quality), in the Technology sector. Bear case: priced above our estimate, the market already discounts strong expectations. Bull case: above-average quality can justify a premium, the entry price still matters most (evidence: medium).
Over the trailing twelve months, Sigurd Microelectronics Corporation generated revenue of 20.2B TWD at a net margin of 15.9%. Revenue grew 13.0% year over year. It earns a return on equity of 15.2%. Net debt stands at 943M TWD. Fundamentals as of Jul 20, 2026
Our scenario range runs from 59.13 TWD (bear case) to 131.14 TWD (bull case); at 199.50 TWD, the current price sits above that range. Bear and bull are the same models run on conservative and optimistic assumptions (margins, growth, valuation multiples), so a plausible valuation range, not a price target. The share trades about 18% below its 52-week high and 166% above its 52-week low, currently above its 200-day average. For context, the median of 10 Technology peers we cover trades at -67% fair-value upside, at -47%, 6257 screens cheaper than that median.
Fair Value models
Each model estimates fair value its own way; the Fair Value above is the evidence-weighted blend. Evidence (0–100) measures how completely this model’s inputs are available: well-fed models carry more weight in the blend. The spread across models is intentional, each one stresses a different value driver; dividend models, for instance, come out structurally low when payout is small.
All 26 models by family
Widest divergence: DCF Models (117.08 TWD) versus Asset-Based (30.49 TWD). Highest evidence: Growth DCF (80).
Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 20, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 53 · Market factors (momentum, volatility) 72
Non-valuation factor families (profitability, growth, cashflow, financial strength, momentum …), each academically grounded. Valuation itself sits in the Fair Value and is deliberately excluded here to avoid double-counting.
About the company
Sigurd Microelectronics Corporation, together with its subsidiaries, engages in the design, processing, testing, burn-in treatment, manufacture, and trading of integrated circuits (ICs) in Taiwan, Singapore, America, China, and internationally. It operates through Packaging and Testing, and Trading segments.
Full company description
Sigurd Microelectronics Corporation, together with its subsidiaries, engages in the design, processing, testing, burn-in treatment, manufacture, and trading of integrated circuits (ICs) in Taiwan, Singapore, America, China, and internationally. It operates through Packaging and Testing, and Trading segments. The company provides advance packages; and test services, including wafer sort chip probing, final test, and test engineering services. It also offers die process services, such as wafer grinding, laser cutting and printing, sawing, tape and reel, direct shipping, wafer back cover lamination, wafer back laser printing, 100% automatic optical inspection after wafer cutting, roll-to-roll sorting, reconstruction, 6-sided die inspection, and other process integrations; backend services, including lead scan, inspection, baking, marking, packing, and drop ship; and other services, such as wafer bumping and assembly; and system level test, burn in services, and laser repair. In addition, the company is involved in the production and sale of recorders and their accessories, copiers, chips testers, televisions, medical equipment and electronic components; integrated circuit development and pollution testing; investments; and electronic information provision services. Its products are used in various applications comprising the metaverse, high-performance computing, wireless communication, mobile devices, automotive, medical, satellite, computers, IoT, artificial intelligence, consumer electronics, and multimedia products. The company serves semiconductor design companies, integrated device manufacturers, and wafer foundries. Sigurd Microelectronics Corporation was incorporated in 1988 and is based in Hsinchu City, Taiwan.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Sigurd Microelectronics Corporation reported revenue of 19.6B TWD in FY2025 versus 16.7B TWD in FY2021, a compound +4.1%/yr. Reported net income was 3.0B TWD in FY2025, compounding +1.5%/yr from FY2021.
6257 screens 47% overvalued. Compare with NVIDIA Corporation →
Peer Group
Semiconductors · 319 stocks
How this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.
Valuation Multiples vs Semiconductors median · lower = cheaper
Snowflake
Five quick dimensions, each 0 to 100: VALUE (fair-value potential), FUTURE (revenue growth), PAST (return on equity), HEALTH (low debt), DIVIDEND (yield). Green = this stock, grey = typical sector peer.
VALUE 0: the price sits above our fair-value range.
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
ESG scores are not available for this stock yet. Values and ESG data are contextual and can differ between providers.
Similar stocks
10 more Semiconductors stocks, each showing price versus our Fair Value estimate (as of Jul 20, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| NVIDIA Corporation NVDA | $211.80 | $96.91 | -54% |
| Taiwan Semiconductor Manufacturing Company TSM | $398.37 | $207.49 | -48% |
| Broadcom Inc 1AVGO | €367.75 | €121.25 | -67% |
| Micron Technology, Inc ZMIC | C$52.57 | C$7.50 | -86% |
| SK hynix Inc 000660 | 2,082,000 KRW | 1,109,311 KRW | -47% |
| Advanced Micro Devices, Inc 1AMD | €425.20 | €56.33 | -87% |
| Intel Corporation INTC | C$68.40 | C$9.82 | -86% |
| Texas Instruments Incorporated TXN | $311.46 | $59.75 | -81% |
| MediaTek Inc 2454 | 3,740 TWD | 1,163 TWD | -69% |
| SK Square Co 402340 | 1,212,000 KRW | 868,000 KRW | -28% |
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Frequently asked questions
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How we calculate Fair Value
Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data, nothing guessed.
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