Connection Technology Systems Inc (3672) Fair Value & Analysis
Technology · TW · Market cap 565M TWD
Fair value as of: Jul 21, 2026
From 3 valuation models · updated 20 days ago
Share price −10.3% over the past month.
Below-average quality, and screening another 86% overvalued on our models.
What matters now
- The price sits above even our optimistic bull case (2.23 TWD). The favourable scenario is already priced in.
- Weak quality (27/100) and above fair value at the same time, the margin of safety is missing on both counts.
- The large gap to fair value rests on thin data (low evidence): fewer applicable models and a shorter history. Read it with extra caution.
- A fairly wide model range (1.18 TWD to 2.23 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 21, 2026.
How to read this chart
60‑month range 10.60 TWD – 49.03 TWD · fair‑value band 1.18 TWD – 2.23 TWD · the 12.60 TWD price screens above the 1.79 TWD fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Jul 21, 2026.
Analysis
Connection Technology Systems Inc (3672) currently trades at 12.60 TWD, while our model-based Fair Value estimate is 1.79 TWD, implying the stock looks roughly 85.8% overvalued today. The Quality Score stands at 27/100 (below-average 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: low).
Over the trailing twelve months, Connection Technology Systems Inc generated revenue of 199M TWD at a net margin of -44.9%. Revenue declined 37.1% year over year. It earns a return on equity of -30.2%. Net debt stands at 41.9M TWD. Fundamentals as of Jul 21, 2026
Our scenario range runs from 1.18 TWD (bear case) to 2.23 TWD (bull case); at 12.60 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 29% below its 52-week high and 22% 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 -86%, 3672 screens richer 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 3 models by family
Widest divergence: Asset-Based (5.38 TWD) versus Dividend Discount (0.6400 TWD). Highest evidence: Gordon GGM (70).
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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 28 · Market factors (momentum, volatility) 38
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
Connection Technology Systems Inc. designs, manufactures and sells network communication equipment and related products.
Full company description
Connection Technology Systems Inc. designs, manufactures and sells network communication equipment and related products. The company offers fiber switch products, including fiber access, ethernet, POE switch, and CPE switches; fiber residential gateway products; and fiber media converter products comprising standalone, compact, and home-size media converters. The company also provides Wi-Fi routers, industrial PoE and ethernet switches, industrial PoE Converters, industrial converters, and power over ethernet, as well as accessories, such as SFP transceivers, lightning protectors, external battery backups, industrial power supplies, and fiber cable trays. Connection Technology Systems Inc. was founded in 1998 and is headquartered in New Taipei City, Taiwan.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Connection Technology Systems Inc reported revenue of 234M TWD in FY2025 versus 854M TWD in FY2021, a compound −27.6%/yr. Reported net income was −78.5M TWD in FY2025.
3672 screens 86% 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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