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LumenRadio AB (LUMEN) Fair Value & Analysis

Technology · SE · Market cap 778M SEK

LA LumenRadio AB LUMEN · ST
Pricekr 52.60
Fair Valuekr 33.38
Upside-36.5%
Quality51/100
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Mixed Growth
Thin margins · 9.5% net margin
Low debt · generates free cash flow
Mixed vs. peers (7/13)
Moderate moat 48/100
Evidence: High Range kr 24.02 – kr 41.72 Share as image

Fair value as of: Jul 14, 2026

From 24 valuation models · updated 27 days ago

Share price −12.6% over the past month.

A solid business, but screening 37% overvalued on our models.

What matters now

  • The price sits above even our optimistic bull case (kr 41.72). The favourable scenario is already priced in.
  • Solid but not exceptional quality (51/100) and above fair value, neither a clear bargain nor a standout compounder.
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Price vs Fair Value (4 years)

kr 156.80 kr 47.20 Fair Value kr 33.38 Dec 2022 Aug 2026

White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 14, 2026.

How to read this chart

44‑month range kr 47.20 – kr 156.80 · fair‑value band kr 24.02 – kr 41.72 · the kr 52.60 price screens above the kr 33.38 fair value. Dashed = 300-day average. As of Jul 14, 2026.

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Analysis

LumenRadio AB (LUMEN) currently trades at kr 52.60, while our model-based Fair Value estimate is kr 33.38, implying the stock looks roughly 36.5% overvalued today. The Quality Score stands at 51/100 (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, LumenRadio AB generated revenue of 251M SEK at a net margin of 9.5%. Revenue grew 3.2% year over year. It earns a return on equity of 9.5%. The balance sheet holds a net cash position of 101M SEK. Fundamentals as of Jul 14, 2026

Our scenario range runs from kr 24.02 (bear case) to kr 41.72 (bull case); at kr 52.60, 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 27% below its 52-week high and 11% above its 52-week low, currently below its 200-day average. For context, the median of 10 Technology peers we cover trades at -61% fair-value upside, at -37%, LUMEN 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.

Model 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. Evidence
Highest evidence
Growth DCF kr 13.89 kr 17.26 kr 22.22 80
Rev-Margin DCF kr 20.71 kr 31.77 kr 46.39 74
ROIC Compounder kr 21.70 kr 25.33 kr 29.70 72
All 24 models by family
DCF Models
FCF DCF kr 14.01 kr 17.92 kr 24.11 38
Owner Earnings kr 38.18 kr 59.59 kr 93.41 31
5Y Revenue Exit kr 20.71 kr 32.31 kr 48.65 39
5Y EBITDA Exit kr 27.12 kr 45.82 kr 70.10 41
5Y P/E Exit kr 25.18 kr 41.73 kr 61.28 38
10Y Revenue Exit kr 17.55 kr 27.13 kr 42.77 36
10Y EBITDA Exit kr 21.95 kr 36.28 kr 59.53 37
10Y P/E Exit kr 20.77 kr 33.51 kr 52.63 35
Earnings-Based
Graham-Dodd kr 10.32 kr 51.63 kr 71.25 54
Lynch FV kr 13.97 kr 19.95 kr 25.94 50
PEG = 1.0 kr 13.97 kr 19.95 kr 25.94 46
EPV kr 21.30 kr 23.03 kr 24.48 59
Multiples
P/E Multiple kr 25.03 kr 33.38 kr 41.72 63
P/S Multiple kr 17.37 kr 23.16 kr 28.95 58
P/B Multiple kr 19.35 kr 25.79 kr 32.24 55
EV/EBIT kr 34.75 kr 43.47 kr 52.19 53
EV/EBITDA kr 36.96 kr 46.42 kr 55.88 54
EV/Revenue kr 24.81 kr 31.76 kr 38.71 43
Asset-Based
NCAV (Graham) kr 10.20 kr 13.67 kr 20.41 50
Growth DCF
Growth DCF kr 13.89 kr 17.26 kr 22.22 80
Rev-Margin DCF kr 20.71 kr 31.77 kr 46.39 74
Economic Profit
Residual Income kr 15.73 kr 16.28 kr 16.57 61
ROIC Compounder kr 21.70 kr 25.33 kr 29.70 72
Growth Earnings
Growth-Adj P/E kr 21.86 kr 31.23 kr 40.60 68

Widest divergence: DCF Models (kr 33.51) versus Asset-Based (kr 13.67). Highest evidence: Growth DCF (80).

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Key figures & financial health

Revenue (TTM) 251M SEK
Revenue growth (YoY) +3.2%
Net margin 9.5%
Return on equity 9.5%
Free cash flow 6.2M SEK FY2025
P/E ratio 35.1
More key figures
Operating margin 11.1%
EPS (TTM) kr 1.76
EPS growth (YoY) +1,095%
Net cash 101M SEK FY2025

Figures from reported company fundamentals · as of Jul 14, 2026. TTM = trailing twelve months.

Quality Score breakdown

Overall quality 51/100

Of which business quality 53 · Market factors (momentum, volatility) 42

Profitability 39
Margins and returns on capital today
Quality Growth 30
Are margins and returns improving?
Cashflow 37
Earnings quality: real cash, not paper profit
Fin. Strength 100
Balance sheet, leverage, solvency risk
Investment 39
Disciplined investing over empire-building
Low Volatility 73
Calm price path (market factor)
Momentum 30
Price trend over the last 3–12 months (market factor)
52W Momentum 27
Distance to the 52-week high (market factor)
Net Issuance 60
Buybacks instead of dilution

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

LumenRadio AB (publ), a technology company, develops and sells wireless product-to-product connections in Sweden. It offers end-user products, radio modules, and software solutions.

Full company description

LumenRadio AB (publ), a technology company, develops and sells wireless product-to-product connections in Sweden. It offers end-user products, radio modules, and software solutions. The company's products include wireless DMX; wireless DALI; wireless Modbus; wireless Mesh; and wireless BACnet, as well as AirGlow outdoor wireless mesh controller under the LumenRadio, Radiocrafts, Wireless Solution brands. Its products are used in entertainment lighting, theater lightning, indoor lightning, street lightning, architectural lightning, HVAC and building automation, solar and EV installations, and industrial IoT applications. The company was incorporated in 2008 and is headquartered in Gothenburg, Sweden.

Company description, as reported by the company or data provider.

Revenue & earnings trend

FY2021 – FY2025 · reported fiscal years

LumenRadio AB reported revenue of kr 243M in FY2025 versus kr 127M in FY2021, a compound +17.5%/yr. Reported net income was kr 19.1M in FY2025, compounding −6.0%/yr from FY2021.

Growth Quality 70/100
Revenue is growing, but margins or cash flow do not fully confirm the trend.
Latest Revenue (FY 2025)
243M SEK
Latest YoY
−0.7%
Avg. growth/yr (3Y) 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.
+6.6%
Avg. growth/yr (5Y) 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.
+33.1%
Avg. growth/yr (6Y) 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.
+22.0%
Revenue +17.5%/yr
FY21 kr 127M
FY22 kr 201M
FY23 kr 253M
FY24 kr 245M
FY25 kr 243M
Net income −6.0%/yr
FY21 kr 24.4M
FY22 kr 33.9M
FY23 kr 47.3M
FY24 kr 28.2M
FY25 kr 19.1M

LUMEN screens 37% overvalued. Compare with Cisco Systems, Inc →

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Cite: Fair Value Calculator (2026). "LumenRadio AB Fair Value". https://www.fairvalue-calculator.com/stock/LUMEN

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.

Quality Score 51 · Below median
Fair Value upside −37% · Above median
Return on equity (TTM) 9% · Above median
Return on assets 5% · Top 25%
Net margin (TTM) 9% · Top 25%
Operating margin (TTM) 11% · Top 25%
Revenue growth 3% · Below median

Valuation Multiples vs Communication Equipment median · lower = cheaper

P/E (TTM) 35.1× · Pricier than median
P/B 3.03× · Pricier than median
P/S (TTM) 3.10× · Pricier than median
P/FCF 13.1× · Pricier than median
EV/EBITDA 15.9× · Cheaper than median

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 · sector 0
FUTURE 16 · sector 30
PAST 38 · sector 15
HEALTH 100 · sector 98
DIVIDEND 0 · sector 25

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.

None of the checked exposures detected

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 14, 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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Frequently asked questions

Is LumenRadio AB (LUMEN) overvalued or undervalued?
As of Jul 14, 2026, our model estimates a fair value of kr 33.38 versus a price of kr 52.60, about −37% (overvalued).
What is the fair value of LUMEN?
Our model-based fair value for LumenRadio AB is kr 33.38 (as of Jul 14, 2026), built from audited fundamentals. The current price is kr 52.60.
What is the quality score of LUMEN?
LumenRadio AB has a Quality Score of 51/100. 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 revenue of LumenRadio AB (LUMEN)?
LumenRadio AB reported trailing-twelve-month revenue of about 251M SEK (latest available figure, as of Jul 14, 2026).
What is the net profit margin of LUMEN?
The net profit margin of LumenRadio AB is about 9.5%, meaning it keeps roughly 9.5% of revenue as net income. Based on the latest reported figures.

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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