United Fiber Optic Communication Inc (4903) Fair Value & Analysis
Technology · TW · Market cap 3.6B TWD
Fair value as of: Jul 21, 2026
From 24 valuation models · updated 20 days ago
Share price +5.8% over the past month.
A solid business, but screening 58% overvalued on our models.
What matters now
- The price sits above even our optimistic bull case (21.73 TWD). The favourable scenario is already priced in.
- Solid but not exceptional quality (59/100) and above fair value, neither a clear bargain nor a standout compounder.
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 10.21 TWD – 54.40 TWD · fair‑value band 13.04 TWD – 21.73 TWD · the 41.80 TWD price screens above the 17.39 TWD fair value. Dashed = 300-day average. As of Jul 21, 2026.
Analysis
United Fiber Optic Communication Inc (4903) currently trades at 41.80 TWD, while our model-based Fair Value estimate is 17.39 TWD, implying the stock looks roughly 58.4% overvalued today. The Quality Score stands at 59/100 (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: high).
Over the trailing twelve months, United Fiber Optic Communication Inc generated revenue of 1.5B TWD at a net margin of 11.0%. Revenue grew 80.2% year over year. It earns a return on equity of 14.7%. The stock trades on a trailing P/E of 38.0. Fundamentals as of Jul 21, 2026
Our scenario range runs from 13.04 TWD (bear case) to 21.73 TWD (bull case); at 41.80 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 25% below its 52-week high and 90% 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 -58%, 4903 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 24 models by family
Widest divergence: Growth Earnings (41.46 TWD) versus Economic Profit (7.29 TWD). Highest evidence: Growth DCF (80).
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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 60 · Market factors (momentum, volatility) 59
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
United Fiber Optic Communication Inc., together with its subsidiaries, engages in the manufacture and sale of fiber and optic cables and transmission equipment in Taiwan and internationally.
Full company description
United Fiber Optic Communication Inc., together with its subsidiaries, engages in the manufacture and sale of fiber and optic cables and transmission equipment in Taiwan and internationally. The company provides indoor and outdoor optical fiber cables; rail vehicle onboard systems, including automatic passageway and electric end doors, multi-functional integrated platform, network multi-media message service, digital broadcasting and displays, and other services; and wireless sensing device comprising passive electronic seals and fiber radio models. It also offers agent products, such as tube isolation zone under MaxCell brand name, fiber optic cable longitudinal slicing knife, and embedded micropipe line construction. In addition, the company provides various solutions, which includes smart transportation, building, logistics, and cloud sensing; and cloud storage systems for enterprises. It serves customers in the telecom operator, MRT, and highway and subway fields. The company was incorporated in 1984 and is based in Hsinchu City, Taiwan.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2022 – FY2025 · reported fiscal years
United Fiber Optic Communication Inc reported revenue of 1.4B TWD in FY2025 versus 819M TWD in FY2022, a compound +18.2%/yr. Reported net income was 108M TWD in FY2025.
4903 screens 58% overvalued. Compare with Cisco Systems, Inc →
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.
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 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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