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mttssn research · Nordic Deep Dive
Medistim (MEDI.OL)
Health Care · Medtech (MiraQ flow/imaging) · LTM Q1 2026
Analysis date: 2026-06-15
Price at analysis: NOK 224.00
Method: mttssn_streamlined_v1
Conviction: MEDIUM
HOLD
Conviction: MEDIUM
An exceptional single-platform medtech: the MiraQ intraoperative flow/imaging system for cardiac/vascular surgery, sold razor-and-blades — consumable probes + procedure revenue are ~60% of sales on an installed base of >4,000 systems. FY2025 revenue +24.4% to NOK 700M, EBIT +49.7% (28.0% margin). Adjusted ROIC ~48% (EP +NOK 116M), net cash. But richly valued: rDCF ~−30% at 5% growth, PEBV ~2.1 — it prices ~15% sustained growth. HOLD with a quality bias; a BUY for compounder holders on weakness; base NOK 215.
Adj. ROIC
48.2%
WACC 8% → spread +40.2pp
Economic Profit
+NOK 116M
+NOK 116M @ 8% WACC; ~48% ROIC
FCF Yield
3.4%
Net cash; capital-light cash generation
Price / Target
NOK 224 → NOK 215
-4% base; HOLD
Revenue (LTM)
NOK 720M
LTM; FY2025 +24.4%
EBIT Margin
27.0%
EBIT 28.0% (from 23.3%); R&D-cap reversed
EV / IC
13.47×
Enterprise value / invested capital
Net Debt
n/a
Net cash NOK ~209M
Thesis

Medistim is a high-quality single-platform medtech: it develops and sells the MiraQ system for intraoperative flow measurement and ultrasound imaging in cardiac and vascular surgery, in-house. The model is razor-and-blades — flow probes (NOK 292M) + imaging probes (NOK 24M) + procedure/lease revenue (NOK 103M) together ~60% of sales — a consumables annuity on an installed base of >4,000 MiraQ systems that creates high clinical-workflow switching costs. FY2025 showed the operating leverage: revenue +24.4% to NOK 700M and EBIT +49.7% to NOK 196M (28.0% margin, from 23.3%), with own products at a 29.6% segment margin.

We make one conservative adjustment: reversing the in-house R&D that Medistim capitalises under IAS 38 (net NOK 17.5M into 'product under development') back to expense — which lowers our NOPAT relative to reported and is deliberately stringent. SBC is kept in opex; there is no PPA-amortization distortion (the only goodwill is a small Norwegian distribution arm). The result is exceptional: adjusted ROIC ~48% on a tiny NOK 289M invested-capital base, EP +NOK 116M, net cash. The problem is price — the market already capitalises ~15% sustained growth, so the reverse-DCF is deeply negative even on optimistic assumptions.

Valuation · reverse-DCF & scenarios

On adjusted NOPAT (NOK 139M) the reverse-DCF is ~−30% to the NOK 224 price at 5% growth and still ~−16% at 10% (PEBV ~2.1, implied 5-year growth ~14.6%) — an exceptional compounder whose quality is fully, arguably richly, priced. The case requires underwriting sustained high-teens growth.

Base NOK 215 (the stock prices ~13-14% growth — a slight haircut for the demanding rDCF); bull NOK 265 if international MiraQ adoption keeps revenue compounding in the high-teens; bear NOK 175 if growth decelerates to high-single-digits and the multiple compresses.

Market-implied growth
+14.6%
NOPAT CAGR over 5y the EV already requires
No-growth value / share
NOK 133
60% of price; rest = priced-in growth
ROIC − WACC
+40.2 pp
ROIC 48.2% vs WACC 8.0% — positive = value creation
CAP (priced-in)
8.0 yrs
years of excess returns the price implies (fades to WACC)

The market pays today’s enterprise value for roughly 14.6% NOPAT growth over 5 years. The business earns 48% on capital against a 8% cost of capital (spread +40.2 pp); the no-growth value is NOK 133/share (60% of price), so the rest is priced-in growth.

Scenario24m targetImpl. gUpsideProb.Driver
BullNOK 265+19%+18%30%High-teens growth sustains; international MiraQ adoption
BaseNOK 215+13%-4%45%Prices ~13-14% growth; quality premium
BearNOK 175+8%-22%25%Growth decelerates to high-single-digits; multiple compresses
Prob-weightedNOK 220-2%100%Scenario-weighted expected value

Sensitivity — fair value / share at WACC × growth

WACC \ g0%3%5%8%10%15%
6.50%178200216243262316
7.25%152170184205221265
8.00% (base)133149160178191227
8.75%119132142157168199
9.50%108119127141150177

Green = fair value above the current price of NOK 224.00. The reverse-DCF conclusion is dominated by WACC and growth — see the whole surface, not a single fair value.

Method & data. NOPAT NOK 139, invested capital and ROIC 48.2% are observed (adjustments.json); WACC 8.0% and terminal g 2.5% are assumptions. EV→equity uses net debt NOK -210. The model holds ROIC constant (no fade) over the explicit horizon; the CAP figure instead fades excess returns to WACC.

⤓ Download the full model (.xlsx) — formula-driven sheets; flex the blue input cells and the model cascades in Excel.

Key drivers

1. Consumables annuity

Probes + procedure revenue ~60% of sales on >4,000 installed MiraQ systems — recurring, high-margin.

2. Operating leverage

FY2025 revenue +24.4%, EBIT +49.7% (28.0% margin) — scale on a capital-light base.

3. International adoption

MiraQ penetration in cardiac/vascular surgery outside the Nordics is the growth runway.

4. Exceptional returns

Adjusted ROIC ~48%, EP +NOK 116M, net cash.

Key risks
Conclusion

Medistim is an exceptional, wide-moat-for-its-niche medtech compounder — ~48% ROIC, a probe-consumables annuity on >4,000 systems, +24% revenue, net cash — but the market fully prices ~15% sustained growth (rDCF ~−30% at 5%). HOLD with a quality bias; base NOK 215.

For long-term compounder holders it is a BUY on any meaningful pullback; at the current multiple the valuation, not the business, is the gate.

Footnote evidence & sources

Every adjustment traces to the cited note/page in the source filing — click to open it there. Annual report / 10-K: 📄 open  ·  Latest interim: 📄 open

Adjustment / figureValueSourceWhy mttssn treats it this way
Revenue (FY2025, group)700Consolidated income statement, AR p.55 (Note 1,2) 📄 p.55Group revenue anchor; LTM = 699.767 - Q1'25 181.547 + Q1'26 201.666 = 719.886.
Revenue split — own products vs third-party (FY2025)599Geographic split per product group, AR Note 1 p.64 📄 p.64Own products 598.525 (85.5%) vs third-party distribution 101.242 (14.5%); establishes the high-margin proprietary core vs the lower-margin distribution leg.
Revenue split — probes/consumables (FY2025)316Total sales by product, AR Note 1 p.64 (flow probes 292.405 + imaging probes 24.051) 📄 p.64The recurring single-use probe annuity = 45% of group revenue — the core razor-and-blades economics; with procedure/lease revenue 102.997, recurring is ~60% of sales.
Revenue split — capital systems (FY2025)179Total sales by product, AR Note 1 p.64 (flow systems 59.945 + flow&imaging systems 119.128) 📄 p.64MiraQ capital-equipment sales = the razor that seeds the installed base and drives future probe pull-through; lumpier than consumables.
Operating profit / EBIT (FY2025, group)196Consolidated income statement, AR p.55 📄 p.55Reported EBIT (= company-defined EBIT per APM p.116). LTM EBIT = 196.196 - 59.172 + 57.089 = 194.113 (26.96% margin).
EBIT by segment (FY2025)177Segment EBIT split, AR Note 2 p.66 📄 p.66Own-products segment EBIT 177.310 (29.6% margin) vs third-party 18.886 (18.7%); shows where the economic profit is generated.
Capitalized development additions (FY2025, net of SkatteFunn)17.484Intangible assets roll-forward, AR Note 12 p.78 (ext 12.332 + int 8.628 - SkatteFunn 3.476); ties to CF p.57 📄 p.78Period development capitalized that inflates EBIT; the gross amount we reverse out under the R&D-cap treatment (-17.484 + amort).
Amortization of capitalized development (FY2025)2.137Intangible assets roll-forward, AR Note 12 p.78 ('Depreciations for the year', Technology & development-cost column) 📄 p.78Amortization of previously-capitalized development already in EBIT; added back so we strip only the NET capitalization benefit (-17.484 + 2.137 = -15.347 pretax).
Capitalized development carrying value (FY-close)61.936Intangible assets carrying amount, AR Note 12 p.78 (Product under development 61.289 + Technology & dev cost 0.647) 📄 p.78Tracked as an IC memo (capitalized_rd_removal); NOT subtracted again — it already sits in book equity, and removing it would inflate the already-high ROIC.
Goodwill (FY-close)14.128Goodwill, AR Note 12 p.80 (Medistim Norge AS + Kir-Op AS) 📄 p.80Small distribution-arm goodwill; passed impairment with MNOK 93.5 headroom (15.5% discount rate). No PPA amortization arises from it.
Lease liabilities (total, FY-close)49.271Statement of financial position, AR p.56 (non-current 37.677 + current 11.594); detail AR Note 7 p.72 📄 p.56Office (Oslo/Horten/US/Japan/China) + vehicle leases — peripheral, EXCLUDED from IC; IFRS 16 interest (0.544) already below EBIT so no NOPAT add-back.
Interest-bearing debt0Q1 2026 highlights, Q1 report p.2 ('no interest-bearing bank loans') 📄 p.2Confirms the net-cash profile; only financing liabilities are leases. interest_bearing_debt = 0 in the IC build.
Cash and cash equivalents (Q1 2026)210Q1 2026 balance sheet, Q1 report p.14 📄 p.14Strong net-cash position; 2% of LTM revenue (14.398) kept as operational, the remaining 195.387 stripped from IC as excess cash.
Total equity (Q1 2026)507Q1 2026 balance sheet, Q1 report p.14 📄 p.14IC starting point; less translation reserve 22.283 (OCI) gives equity_ex_oci 484.461.
Translation reserve / OCI (FY-close, Q1 proxy)22.283Statement of changes in equity, AR p.58 ('Other reserves') 📄 p.58Sole OCI component (FX translation of foreign subs); stripped from equity in the IC build. Q1 movement (~4.4, sign-ambiguous) is immaterial.
Tax (effective, LTM)0.226Q1 2026 P&L p.13 + AR p.55 (LTM tax 45.581 / LTM PBT 201.661) 📄 p.13LTM effective rate 22.6%; the 22% Norwegian statutory marginal rate is used for NOPAT, within 0.6 pp of effective.
Analysis history

How the mttssn view has evolved — each prior dated note is preserved.

Quality · Buffett tenets12 / 15
Understandable business
Single-platform medtech: the MiraQ intraoperative flow/imaging system for cardiac/vascular surgery, sold razor-and-blades with consumable probes — very legible.
Durable moat
Wide for its niche: an installed base of >4,000 MiraQ systems with high clinical-workflow switching costs and a consumables annuity (~60% of sales); the clear leader in intraoperative flow measurement.
Able & honest management
Founder-influenced, conservative — capitalises in-house R&D under IAS 38 (which we reverse to expense), keeps SBC in opex, no aggressive APM; strong execution (+24% revenue, +50% EBIT).
Financial strength
Exceptional: adjusted ROIC ~48% on tiny IC (NOK 289M), EP +NOK 116M, net cash, capital-light.
Margin of safety
None: reverse-DCF ~−30% at 5% growth and ~−16% even at 10%, PEBV ~2.1 — the market prices ~15% sustained growth; quality is fully (richly) priced.