Boule Diagnostics AB (BOUL) Fair Value & Analysis
Healthcare · SE · Market cap 148M SEK
Fair value as of: Jul 14, 2026
From 7 valuation models · updated 27 days ago
Share price −5.5% over the past month.
Below-average quality, and screening another 27% overvalued on our models.
What matters now
- The price sits above even our optimistic bull case (kr 2.98). The favourable scenario is already priced in.
- Solid but not exceptional quality (45/100) and above fair value, neither a clear bargain nor a standout compounder.
- The models converge in a tight band (kr 2.62 to kr 2.98), unusually little disagreement for a valuation.
- Evidence is limited here (fewer models, shorter history), so the fair value is a rougher estimate than usual.
Price vs Fair Value (5 years)
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
60‑month range kr 3.15 – kr 44.93 · fair‑value band kr 2.62 – kr 2.98 · the kr 3.60 price screens above the kr 2.62 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Jul 14, 2026.
Analysis
Boule Diagnostics AB (BOUL) currently trades at kr 3.60, while our model-based Fair Value estimate is kr 2.62, implying the stock looks roughly 27.2% overvalued today. The Quality Score stands at 45/100 (below-average quality), in the Healthcare 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, Boule Diagnostics AB generated revenue of 478M SEK at a net margin of -1.7%. Revenue declined 10.0% year over year. It earns a return on equity of -4.7%. Net debt stands at 235M SEK. Fundamentals as of Jul 14, 2026
Our scenario range runs from kr 2.62 (bear case) to kr 2.98 (bull case); at kr 3.60, 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 66% below its 52-week high and 17% above its 52-week low, currently below its 200-day average. For context, the median of 10 Healthcare peers we cover trades at -22% fair-value upside, at -27%, BOUL 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 7 models by family
Widest divergence: Multiples (kr 10.02) versus Earnings-Based (kr 2.18). Highest evidence: ROIC Compounder (72).
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Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 14, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 42 · Market factors (momentum, volatility) 28
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
Boule Diagnostics AB (publ) develops, manufactures, and markets instruments and consumable products for blood diagnostics in the United States of America, Asia, Eastern Europe, Latin America, Western Europe, Africa, and the Middle East.
Full company description
Boule Diagnostics AB (publ) develops, manufactures, and markets instruments and consumable products for blood diagnostics in the United States of America, Asia, Eastern Europe, Latin America, Western Europe, Africa, and the Middle East. The company provides hematology analyzers, reagents, controls, and calibrators, under the Swelab, and Medonic brands; and veterinary hematology and clinical chemistry analyzer systems, as well as reagents and panels under the Exigo brand. It serves small and medium-sized hospitals, clinics, laboratories, and veterinary clinics, and other diagnostics firms. The company was founded in 1956 and is headquartered in Spånga, Sweden.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Boule Diagnostics AB reported revenue of kr 490M in FY2025 versus kr 463M in FY2021, a compound +1.4%/yr. Reported net income was −kr 3.8M in FY2025.
BOUL screens 27% overvalued. Compare with Abbott Laboratories, →
Peer Group
Medical Devices · 352 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 Medical Devices 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 Medical Devices stocks, each showing price versus our Fair Value estimate (as of Jul 14, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Abbott Laboratories, ABT | $100.68 | $74.79 | -26% |
| Stryker Corporation SYK | $316.44 | $186.28 | -41% |
| Medtronic plc MDT | $83.56 | $65.57 | -22% |
| Boston Scientific Corporation BSX | $43.04 | $38.44 | -11% |
| Edwards Lifesciences Corporation EW | $85.73 | $41.02 | -52% |
| Siemens Healthineers AG SHL | €34.59 | €33.87 | -2% |
| Shenzhen Mindray Bio-Medical Electronics Co 300760 | ¥149.43 | ¥147.63 | -1% |
| Shanghai United Imaging Healthcare Co 688271 | ¥109.00 | ¥43.60 | -60% |
| Demant A/S DEMANT | kr 276.60 | kr 161.17 | -42% |
| Getinge AB GETIB | kr 206.80 | kr 192.14 | -7% |
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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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