EN DE
Watch Connection Technology Systems for free: we tell you when fair value or trend changes.
Data-driven stock valuation

Connection Technology Systems (3672) fair value: what the stock is really worth

As of Nov 6, 2026: fair value (intrinsic value) of Connection Technology Systems stock TWD 1.79, price TWD 11.15, that is 84.0% below the price, quality 29 out of 100. Rating: strongly overvalued. Calculated from audited financials with one of our 26 valuation models and 37 quality factors, updated daily.

  1. Keep an eye on it?Free in your watchlist: 5 stocks without an account, 10 with one Yes, for free

Technology TW · ISIN TW0003672002

CT Connection Technology Systems logo Thin data Nov 3, 2026

Connection Technology Systems

3672 · TWO
Very expensive, weak quality

Our calculation puts a fair price 84% below what the stock costs today.

Low debt
Revenue last quarter +60% vs. a year ago.
Fair value 1.79 TWD · Strongly overvalued
Quality 29/100
Weak Growth (revenue 5y −21.8 %/yr in TWD)
Loss-making · -32.4% net margin (TTM)
Negative free cash flow
Trails peers (2/10)
Narrow moat 10/100 · thin data
Thin data
⚠ Dilution
Watch Connection Technology Systems for free: we tell you when fair value or trend changes. Watch for free

What runs behind every stock

26 valuation models 8 families, DCF to NCAV 37 quality factors margins, balance sheet, cashflow, debt 6 AI factors moat, what no ratio measures 2,000+ data points verified, per stock, median

69 individual criteria per stock, every one traceable See the method →

Price vs Fair Value

49.03 TWD 10.60 TWD Fair Value 1.79 TWD Jun 2021 Nov 2026

White line = price, green steps = our fair value per fiscal year. As of Nov 3, 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 11.15 TWD price screens above the 1.79 TWD fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). As of Nov 3, 2026.

Follow Connection Technology Systems in your weekly email

Every Wednesday you see whether Connection Technology Systems is on track or worth a review, plus price against fair value. Free, up to 3 stocks.

We send you a confirmation link. Unsubscribe with one click.

Which stocks are undervalued right now? Check free Discover now →

Company profile

Connection Technology Systems Inc. designs, manufactures and sells network communication equipment and related products.

Show moreShow less

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.

Stock analysis

Connection Technology Systems (3672) currently trades at 11.15 TWD, while our model-based Fair Value estimate is 1.79 TWD, 84% below the price, so the stock looks overvalued today.

Show more

Valuation

How firm this estimate is: it rests on 1 models at a data quality of 95/100, which puts the data coverage at low.

Scenario range: 1.18 TWD (bear) to 2.23 TWD (bull), the price of 11.15 TWD sits above it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.

Quality & growth

The Quality Score stands at 29/100 (below-average quality), in the Technology sector.

Weak Growth: Revenue is shrinking: the last year, the last three and the last five years are all negative.

Connection Technology Systems 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.

Key figures

Market cap 455M TWD (≈ $13.9M) Micro · P/S ratio 2.20 · EPS (TTM) −1.79 TWD · Net margin −32.4% · Return on equity −26.5% · Return on assets (EBIT) −7.5% (5-year average) · Operating margin −33.2% · Revenue (TTM) 218M TWD.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 10 out of 100 (low confidence).

What moves the price

The share trades about 26% below its 52-week high and 5% above its 52-week low, currently below its 200-day average.

For context, the median of 10 Technology peers we cover trades at −45% fair-value upside, at −84%, 3672 screens richer than that median.

Fair Value models

Bear 1.18 TWD Fair Value 1.79 TWD Bull 2.23 TWD
Price 11.15 TWD · Downside -84.0%
Model ⓘEach model values the company its own way (discounted cash flow, earnings, assets, dividends). The fair value above starts from their evidence-weighted blend, not from a single model. In cyclical trough or peak years, after dilution or a stock split it is adjusted afterwards, so it can sit above or below the models. Bear ⓘBear = the cautious scenario: the same model computed with conservative anchors (lower growth, margins and valuation multiples). Together with Bull it frames a plausible valuation range, not a price target.BaseBull ⓘBull = the optimistic scenario: the same model computed with favourable anchors (higher growth, margins and valuation multiples). Together with Bear it frames a plausible valuation range, not a price target. If a model's bull case is above four times its base value, the table shows that limit with a > sign (like the overall Bull above): beyond it no assumption holds. Coverage ⓘCoverage = how well-backed THIS model's estimate is for this stock (0–100): how complete and reliable its input data are, and how well the model fits the company. The final Fair Value is an evidence-weighted blend, so better-evidenced models count more. Green ≥70, amber 50–69, grey below 50.
Best data coverage
NCAV (Graham) 1.39 TWD 2.10 TWD 2.62 TWD 55
All 1 models by family
Asset-Based
NCAV (Graham) 1.39 TWD 2.10 TWD 2.62 TWD 55

The fair value above starts from this blend and is adjusted for dilution from new shares.

Open the full fair value analysis →

Quality Score breakdown

Overall quality 29/100

It rates the business: profits, how they develop, real cash, balance sheet, investing and share count.

Profitability 10
How much profit the company makes from its sales and capital
Quality Growth 23
Are margins and returns getting better?
Cashflow 0
Do the profits arrive as real cash?
Financial strength 61
Debt, balance sheet and risk of trouble
Investment 100
Does it invest with discipline instead of growing at any price?
Low Volatility 59
How calm the share price moves, does not count
Price momentum 29
Price momentum of the last 3 to 12 months, does not count
Near the 52-week high 12
Distance to the 52-week high, does not count
New shares 0
Buys back shares or issues new ones?

Open the full quality analysis →

Revenue & earnings trend

Growth Quality ⓘGrowth is valuable only when reinvestment earns attractive returns (Aswath Damodaran): sustainable growth depends on return on capital, reinvestment and efficiency. Basis: total company revenue over the periods shown on the cards (3Y/5Y/all years), not per share, so a merger can show up as a growth jump; per-share earnings growth is in the value-creation card. 0/100
Revenue is shrinking: the last year, the last three and the last five years are all negative.
Revenue growth 1 year
−20.4%
Revenue growth 3 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
−30.1%
Revenue growth 5 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
−21.8%
Start year 2020 (pandemic)
Revenue growth 8 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
−12.1%
Profit margin (trend) ⓘOperating margin then vs now, from reported annual statements. A falling margin after a boom year is the classic peak-earnings signal: the growth rate then leans on an inflated base.
3.3% (2020) → −33.5% (2025)
What shareholders gained per year ⓘWe only publish this rate when it is defensible. Reason: fiscal 2025 is a loss year, no rate is defined from a loss
not computed

3672 screens overvalued: fair value 84% below the price. Compare with Cisco Systems, Inc →

Compare Connection Technology Systems with another stock

Price, fair value, quality and upside side by side.

Free, no sign-up

Peer Groupⓘ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.Communication Equipment · 303 stocks

Beats the industry median on 2/9 measures
Overall it trails its industry peers.
Valuation
Quality Score 29 · Bottom 25%
Fair Value upside −84.0% · Bottom 25%
Profitability
Return on assets −13.7% · Bottom 25%
Net margin (12 months) −32.4% · Bottom 25%
Operating margin (12 months) −33.2% · Bottom 25%
Growth and dividend
Revenue growth (quarter YoY) 60.3% · Top 25%
Balance sheet
Debt / equity 0.13× · Above median

Valuation Multiplesvs Communication Equipment median · lower = cheaper

P/B 1.39× · Cheaper than median
P/S (12 months) 2.09× · Pricier than median

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)0 · sector 0
FUTURE (revenue growth)100 · sector 57
PAST (return on equity)0 · sector 21
HEALTH (low debt)93 · sector 98
DIVIDEND (yield)0 · sector 24

VALUE 0: the price sits above our fair-value range.

Context: sector, industry, market

Values & ESG

Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.

None of the checked exposures detected

Similar stocks

10 more Communication Equipment stocks, each showing price versus our Fair Value estimate.

Stock Price Fair Value vs Fair Value Compare
Cisco Systems, Inc CSCO $93.85 $103.24 +10% vs 3672
Eoptolink Technology Inc 300502 ¥172.10 ¥189.31 +10% vs 3672
Ubiquiti Inc UI $592.84 $652.12 +10% vs 3672
Zhongji Innolight Co 300308 ¥448.00 ¥342.18 −24% vs 3672
Nokia Oyj NOKIA €6.98 €3.87 −45% vs 3672
Motorola Solutions, Inc MSI $514.51 $249.63 −51% vs 3672
Foxconn Industrial Internet Co 601138 ¥40.71 ¥13.93 −66% vs 3672
Ciena Corporation CIEN $243.39 $74.58 −69% vs 3672
Yangtze Optical Fibre And Cable Joint Stock Limited 601869 ¥240.00 ¥59.92 −75% vs 3672
Lumentum Holdings LITE $538.59 $85.88 −84% vs 3672

Explore undervalued stocks

More undervalued Technology stocks →

All undervalued stocks TechnologyFinancial ServicesHealthcareConsumer CyclicalConsumer DefensiveCommunication ServicesIndustrialsEnergyBasic MaterialsReal EstateUtilities Deeply Undervalued StocksUndervalued High-Quality StocksUndervalued Blue-Chip StocksUndervalued Small-Cap StocksUndervalued Dividend StocksUndervalued 52-Week Low Stocks

Try a ready-made strategy

Pick a strategy and jump into the live analysis with that exact screen applied.

🥇 Backtested Best 🏆 Big Names 💎 Quality on Sale 🚀 Profitable Growth 🧊 Quality Compounders 💵 Dividend Stars 📈 Strong Momentum 📉 Fallen Angels ⚖️ Deeply Undervalued 🔍 Small-Cap Gems 🏰 Moat at a Fair Price 💼 Insider Buying 🎩 Buffett-Style Quality 📚 Peter Lynch GARP 🧮 Greenblatt Magic Formula 🛡️ Graham Defensive

Discover tools

Stock screenerFilter by region, size and sector Compare toolTwo stocks side by side Extrinsic Value Calculator…Free calculator Peter Lynch Fair Value Formula &…Free calculator
Run the numbers yourself: free valuation calculators
DCF CalculatorP/E Ratio CalculatorPEG Ratio CalculatorGraham NumberPeter Lynch FormulaDDM CalculatorIntrinsic ValueIntrinsic vs Extrinsic ValueP/E Ratio by Sector
For bloggers & editors: embed code + live data

For bloggers, editors and developers: paste this into your site or blog (a “Custom HTML” block in WordPress), it shows the current fair value and links back here. Free, plain HTML, and welcome. Full data streams (CSV/JSON) at /developers.

Connection Technology Systems: fair value per Fair Value Calculator

Cite: Fair Value Calculator (2026). "Connection Technology Systems Fair Value". https://www.fairvalue-calculator.com/stock/3672

Frequently asked questions

Is Connection Technology Systems (3672) overvalued or undervalued?
As of Nov 3, 2026, our model estimates a fair value of 1.79 TWD versus a price of 11.15 TWD, about 84% lower (overvalued).
What is the fair value of 3672?
Our model-based fair value for Connection Technology Systems is 1.79 TWD (as of Nov 3, 2026), built from audited fundamentals. The current price: 11.15 TWD.
What is the quality score of 3672?
Connection Technology Systems has a Quality Score of 29/100. It measures business quality (profitability, growth, cash flow, balance-sheet strength, investment discipline, share issuance). Market factors such as price momentum and volatility do not enter the number; they are shown separately in the detail view.
What is the price target for Connection Technology Systems (3672)?
Our model-based price target is the fair value of 1.79 TWD (as of Nov 3, 2026) from 1 valuation models. Cautious scenario 1.18 TWD, optimistic scenario 2.23 TWD. It is a calculation from audited fundamentals, not an analyst target.
What is the Connection Technology Systems stock forecast for 2026?
Our models put fair value at 1.79 TWD, about 84% lower versus a price of 11.15 TWD (overvalued). Cautious scenario 1.18 TWD, optimistic scenario 2.23 TWD. The calculation is refreshed regularly with new filings.
What is the revenue of Connection Technology Systems (3672)?
Connection Technology Systems reported trailing-twelve-month revenue of about 218M TWD (latest available figure, as of Nov 3, 2026).
What is the intrinsic value of Connection Technology Systems (3672)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Connection Technology Systems it is 1.79 TWD per share (as of Nov 3, 2026), against a price of 11.15 TWD. It is the blended result of 1 valuation models in 1 family (Asset-Based).
Is Connection Technology Systems stock overvalued or undervalued in 2026?
As of Nov 3, 2026, 3672 trades above its calculated fair value: price 11.15 TWD, fair value 1.79 TWD, a gap of about −84% (overvalued). The calculation is refreshed with each new quarterly report, so the verdict can change during the year.
Is fair value the same as the market price of 3672?
No. The price is what the market pays today (11.15 TWD); the fair value is what the company's own numbers justify (1.79 TWD). For Connection Technology Systems the two are 9.37 TWD per share apart. That gap is exactly why we show both numbers side by side.
How much is Connection Technology Systems worth?
The market values Connection Technology Systems at about 455M TWD (market capitalisation, as of Nov 3, 2026). Per share that is 11.15 TWD; our models calculate a fair value of 1.79 TWD per share.
What do the bullish and bearish scenarios say about 3672?
Our models span a range for Connection Technology Systems: cautious scenario 1.18 TWD, base 1.79 TWD, optimistic 2.23 TWD per share (as of Nov 3, 2026, price 11.15 TWD). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Connection Technology Systems (3672)?
Balance-sheet figures for Connection Technology Systems (as of Nov 3, 2026): return on equity −26.5%, debt of 0.13 per unit of equity. They feed the Quality Score of 29/100, which measures business quality independently of the share price.
How far is 3672 from its 52-week high?
Connection Technology Systems trades at 11.15 TWD, about 26% below its 52-week high of 15.00 TWD and 5% above the low of 10.60 TWD (as of Nov 6, 2026). Distance from the high says nothing about value: that is what the fair value of 1.79 TWD is for.
Which stocks are comparable to Connection Technology Systems?
From the same area (Technology) we also value Cisco Systems, Inc, Foxconn Industrial Internet Co, Zhongji Innolight Co, Motorola Solutions, Inc, among others. Each of them has its own fair-value calculation on this site using the same models, so the comparison is like for like.
Is Connection Technology Systems stock attractive at the current price?
The data as of Nov 3, 2026: price 11.15 TWD, calculated fair value 1.79 TWD (−84%), Quality Score 29/100, from 1 models. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
How is the fair value of 3672 calculated?
We run Connection Technology Systems through 1 models from 1 family: Asset-Based. Every model gets the same audited fundamentals; the fair value of 1.79 TWD builds on their evidence-weighted average, with the spread shown as a cautious and an optimistic scenario.
Is it still worth investing in stocks now?
The global stock market currently sits 13.3% above its aggregate fair value. Connection Technology Systems itself currently trades above fair value. An expensive market is no reason to stay out and no reason to buy everything at once: keep a broad savings plan running, buy single stocks only with money you can do without, and hold part of your money liquid while the market is high. The full picture including sectors is on is it worth investing now.
What is the share price of Connection Technology Systems (3672)?
The closing price on Nov 6, 2026 was 11.15 TWD. Our model-based fair value is 1.79 TWD, about 84% lower (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Connection Technology Systems right now?
The price sits above even our optimistic bull case (2.23 TWD). The favourable scenario is already priced in. Weak quality (29/100) 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.

Key figures of Connection Technology Systems

How large is the market capitalisation of Connection Technology Systems (3672)?
The market capitalisation of Connection Technology Systems is 455M TWD (≈ $13.9M). The stock-market value of the whole company: share price times number of shares. It is what the market asks for the entire business today.
What is the P/S ratio of Connection Technology Systems (3672)?
The price-to-sales ratio of Connection Technology Systems is 2.20 (last twelve months). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What are the earnings per share of Connection Technology Systems (3672)?
Earnings per share at Connection Technology Systems are −1.79 TWD. Earnings per share over the last twelve months: total profit spread across every single share.
What is the net margin of Connection Technology Systems (3672)?
The net margin of Connection Technology Systems is −32.4% (last twelve months). How much of every unit of revenue ends up as profit. 10% means 10 cents of profit per dollar of sales.
What is the return on equity of Connection Technology Systems (3672)?
The return on equity (ROE) of Connection Technology Systems is −26.5% (last twelve months). Profit relative to shareholders' equity, how efficiently the company works with its owners' money.
What is the EBIT return on assets of Connection Technology Systems (3672)?
On an EBIT basis the return on assets of Connection Technology Systems is −7.5% (avg 5y). Operating profit (EBIT) relative to everything the company owns, as a multi-year average. It describes the business model rather than one good or bad year.
What is the operating margin of Connection Technology Systems (3672)?
The operating margin of Connection Technology Systems is −33.2% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Connection Technology Systems (3672)?
Revenue at Connection Technology Systems is growing +60.3% versus a year earlier (3y avg −30.1%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How fast are earnings growing at Connection Technology Systems (3672)?
Earnings per share at Connection Technology Systems are growing −60.4% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does Connection Technology Systems (3672) generate?
The free cash flow of Connection Technology Systems is −31.8M TWD (fiscal year 2025). The cash truly left after running and investing in the business, this is what pays dividends and buybacks.
How much net debt does Connection Technology Systems (3672) carry?
The net debt of Connection Technology Systems is 41.9M TWD (fiscal year 2025). Debt minus cash on hand. The note shows how many years of free cash flow could in theory pay it off.
Free · no account needed

Watch Connection Technology Systems in the live analysis

One click puts Connection Technology Systems on your watchlist: fair value and trend at a glance, plus comparison, the diversification check and the 27,000+ stock screener.

Watch for free →

Zero risk: nothing is ever charged. Your watchlist is yours, with or without an account.