Tai-Saw Technology Co (3221) Fair Value & Analysis
Technology · TW · Market cap 4.9B TWD
Fair value as of: Jul 21, 2026
From 15 valuation models · updated 20 days ago
Share price −15.7% over the past month.
A solid business, currently priced close to our fair value.
What matters now
- The price sits close to our fair value, market and models broadly agree here, little valuation tension.
- Our model range runs from 38.15 TWD (bear) to 63.69 TWD (bull), base 51.08 TWD. The closer the price sits to the lower half, the larger the margin of safety.
- Quality 50/100 (solid quality) with medium evidence: read the verdict with care.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 21, 2026.
How to read this chart
60‑month range 15.38 TWD – 65.98 TWD · fair‑value band 38.15 TWD – 63.69 TWD · the 48.20 TWD price screens below the 51.08 TWD fair value. Dashed = 300-day average. As of Jul 21, 2026.
Analysis
Tai-Saw Technology Co (3221) currently trades at 48.20 TWD, while our model-based Fair Value estimate is 51.08 TWD, implying the stock looks roughly 6.0% fairly valued today. The Quality Score stands at 50/100 (solid quality), in the Technology sector. Bull case: trading below our estimate, it may offer upside if the fundamentals hold. Bear case: a low price can be a value trap when quality is weak or the data is thin (evidence: medium), always confirm before acting.
Over the trailing twelve months, Tai-Saw Technology Co generated revenue of 2.2B TWD at a net margin of 1.4%. Revenue declined 0.5% year over year. The balance sheet holds a net cash position of 223M TWD. Fundamentals as of Jul 21, 2026
Our scenario range runs from 38.15 TWD (bear case) to 63.69 TWD (bull case); at 48.20 TWD, the current price sits within 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 29% below its 52-week high and 176% above its 52-week low, currently above its 200-day average. For context, the median of 10 Technology peers we cover trades at -61% fair-value upside, at 6%, 3221 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 15 models by family
Widest divergence: Asset-Based (13.00 TWD) versus Earnings-Based (0.8700 TWD). Highest evidence: Residual Income (76).
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Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 21, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 50 · Market factors (momentum, volatility) 71
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
Tai-Saw Technology Co.,Ltd. engages in the research and development, design, manufacture, and sale of radio communications components and its system equipment in Taiwan, the Americas, rest of Asia, Europe, and internationally.
Full company description
Tai-Saw Technology Co.,Ltd. engages in the research and development, design, manufacture, and sale of radio communications components and its system equipment in Taiwan, the Americas, rest of Asia, Europe, and internationally. The company offers SAW oscillators, crystal resonators, crystal filter, crystal oscillators, VCTCXO, OCXO, HiQ SAW, HiQ Xtal, temperature sensing crystal, LTCC filter, dielectric ceramic filter, antenna, dual SAW, HiQ BAW, HiQ BAR, RF SAW, IF SAW, SAW Resonators, and SAW Duplexer. It also manufactures semiconductor electric wafer materials and components; trading; wholesale and retail of clinical machine; manufacture and packaging of integrated circuits, as well as computer hardware and peripheral components; and provision of technological consulting services. Tai-Saw Technology Co.,Ltd. was founded in 1997 and is based in Taoyuan City, Taiwan.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Tai-Saw Technology Co reported revenue of 2.2B TWD in FY2025 versus 2.9B TWD in FY2021, a compound −6.6%/yr. Reported net income was 8.3M TWD in FY2025, compounding −64.8%/yr from FY2021.
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Peer Group
Communication Equipment · 286 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 Communication Equipment 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.
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 Communication Equipment stocks, each showing price versus our Fair Value estimate (as of Jul 21, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Cisco Systems, Inc CSCO | $119.25 | $43.05 | -64% |
| Zhongji Innolight Co 300308 | ¥1,094 | ¥171.09 | -84% |
| Foxconn Industrial Internet Co 601138 | ¥56.50 | ¥28.65 | -49% |
| Eoptolink Technology Inc 300502 | ¥482.88 | ¥155.05 | -68% |
| Nokia Oyj NOK | $11.25 | $2.67 | -76% |
| Motorola Solutions, Inc MSI | $413.31 | $190.43 | -54% |
| Suzhou TFC Optical Communication Co 300394 | ¥244.13 | ¥32.04 | -87% |
| Telefonaktiebolaget LM Ericsson (publ), ERIC | $11.72 | $15.96 | +36% |
| Accton Technology Corporation 2345 | 2,090 TWD | 846.28 TWD | -60% |
| ZTE Corporation 000063 | ¥40.00 | ¥15.75 | -61% |
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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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