Professional Polish Investment Research - Expert Analysis for Foreign Investors

Diagnostyka S.A.

DIA Healthcare
medical-diagnostics laboratory-testing preventive-healthcare healthcare-services
2514.2M LTM Revenue (PLN)
+15.2% Revenue Growth (YoY)
6,127 PLN m Market Cap
23.4x P/E (LTM)
330.9x EV/EBITDA (LTM)

Company Overview

Diagnostyka S.A. is the parent company of Diagnostyka Group, a Polish healthcare diagnostics group headquartered in Kraków and listed on the Warsaw Stock Exchange since February 2025. The Group’s principal business is medical laboratory diagnostics, supported by diagnostic imaging services. It serves individual and institutional customers and participates in nationwide preventive healthcare programmes.

Business Segments

  • Medical laboratory testing services
  • Diagnostic imaging services

Key Drivers

  • Growth in diagnostic test volumes
  • Average price increases for laboratory tests and diagnostic examinations
  • B2C and B2B demand for medical diagnostics
  • Preventive healthcare programmes, including Moje Zdrowie and cervical cancer screening
  • Acquisitions of laboratory diagnostics and selected diagnostic imaging businesses

Key Risks

  • Regulatory and reimbursement risk, especially NFZ tariff changes in diagnostic imaging
  • Pressure from statutory wage increases for medical personnel
  • Integration risk from acquisitions
  • Execution risk related to IT implementations such as SAP and xLab
  • Working-capital pressure from receivables, inventories and trade payables

What to Watch

  • Revenue growth in B2C and B2B channels
  • Diagnostic test volume growth versus price-driven growth
  • Preventive healthcare programmes and their impact on test volumes
  • Impact of NFZ tariff changes on diagnostic imaging
  • Acquisition pace and integration results

Foundational Analysis

Foundational Analysis v1.0 Last updated: 2026-06-21

Business Model

Diagnostyka generates revenue mainly from laboratory diagnostics services provided to individual and institutional customers. Revenue is recognized when diagnostic test results are delivered to the customer. The Group also generates smaller revenue from diagnostic imaging and sale of goods. The company describes its own business as 'logistics operator of medical diagnostics', emphasizing its nationwide laboratory network, collection points, and IT systems that support efficient sample collection, testing, and result delivery.

Competitive Positioning

Diagnostyka is a major Polish diagnostics provider with a nationwide presence, strong laboratory infrastructure and participation in public preventive healthcare programmes. Its competitive position is supported by scale, laboratory network density, IT investment and acquisitions.

Economics & Capital Allocation

In Q1 2026, revenue from contracts with customers increased by 13.4% year on year to PLN 670.9m. Recurring EBITDA reached PLN 179.6m, up 11.4% year on year, while net profit attributable to owners of the Parent increased by 13.3% to PLN 82.6m.

Capital allocation is focused on laboratory and collection-point infrastructure, IT systems, diagnostic imaging development and acquisitions. In Q1 2026, the Group continued investments in modern laboratories in Gdynia and Gliwice and completed several small acquisitions.

Long-term Risks

Long-term risks include healthcare reimbursement changes, labor cost inflation, integration risk from acquisitions, pricing pressure, IT execution risk and dependence on the Polish healthcare market.

What Would Break the Thesis

  • Sustained slowdown in diagnostic test volumes
  • Material margin compression from wage inflation or reimbursement cuts
  • Failed integration of acquired laboratories or imaging businesses
  • Major disruption from SAP, xLab or other IT implementation issues
  • Regulatory changes materially reducing profitability

Contracts Intelligence

No contract data available for this company.

View News Instead

Financial Performance

Quarterly Data

Click a metric row to chart it below. Click a second row to overlay it on a dual axis; click a selected row again to remove it.

Metric 2025Q1 2025Q2 2025Q3 2025Q4 2026Q1
Income Statement Revenue (Quarterly) 591.6M 596.7M 604.0M 632.0M 681.6M
Income Statement Gross Profit (Quarterly) 108.9M 106.1M 89.6M 78.1M 123.1M
Income Statement EBITDA (Quarterly) 159.3M 152.9M 152.2M -464.4M 179.6M
Income Statement EBIT (Quarterly) 112.2M 102.8M 100.7M 67.0M 123.1M
Income Statement Net Income (Quarterly) 75.1M 66.8M 80.7M 39.3M 85.9M
Costs Selling & Distribution Costs 0 0 0 0 0
Costs Administrative Expenses 0 0 0 0 0
Costs Administrative Expenses (LTM) - - - 0 0
Cash Flow Operating Cash Flow 132.3M 162.8M 129.2M 127.5M 138.0M
Cash Flow Capital Expenditure -32.5M -37.6M -54.2M -80.5M -27.7M
Cash Flow Free Cash Flow 99.9M 125.2M 74.9M 47.0M 110.3M
Cash Flow Depreciation & Amortization 47.1M 50.1M 51.5M 53.1M 56.6M
LTM Metrics Revenue (LTM) - - - 2.4B 2.5B
LTM Metrics EBITDA (LTM) - - - 0 20.3M
LTM Metrics Net Income (LTM) - - - 261.9M 272.7M
LTM Metrics Net Profit Attributable (LTM) - - - 251.6M 261.3M
LTM Metrics Operating Cash Flow (LTM) - - - 551.8M 557.5M
Profitability Gross Margin 18.4% 17.8% 14.8% 12.3% 18.1%
Profitability EBITDA Margin 26.9% 25.6% 25.2% -73.5% 26.4%
Profitability EBIT Margin 19.0% 17.2% 16.7% 10.6% 18.1%
Profitability Net Margin 12.7% 11.2% 13.4% 6.2% 12.6%
Profitability ROIC 6.4% 12.4% 17.6% 18.7% 20.4%
Profitability Cash Conversion 176.0% 244.0% 160.0% 325.0% 161.0%
Balance Sheet Current Assets 368.4M 367.0M 363.9M 368.7M 458.7M
Balance Sheet Current Liabilities 437.2M 487.7M 498.5M 506.8M 572.2M
Balance Sheet Inventories 45.6M 49.4M 51.2M 68.7M 62.8M
Balance Sheet Trade Receivables 264.5M 243.7M 251.7M 258.3M 323.5M
Balance Sheet Trade Payables 112.6M 120.7M 113.5M 135.0M 143.6M
Balance Sheet Total Equity 509.1M 434.9M 512.3M 547.2M 625.8M
Balance Sheet Total Debt 933.2M 627.2M 612.8M 633.8M 632.3M
Balance Sheet Cash & Equivalents 33.5M 41.2M 34.1M 18.4M 35.6M
Balance Sheet Invested Capital 1.4B 1.0B 1.1B 1.2B 1.2B
Balance Sheet Net Working Capital 197.5M 172.5M 189.3M 192.1M 242.6M
Ratios Current Ratio 0.84 0.75 0.73 0.73 0.80
Ratios Net Working Capital to Revenue 0.33 0.29 0.31 0.30 0.36
Ratios Administrative Expenses as % of Revenue - - - 0.0% 0.0%
Ratios Days Inventory Outstanding (DIO) 28 15 10 10 9.10
Ratios Days Sales Outstanding (DSO) 163 75 51 39 47
Ratios Days Payables Outstanding (DPO) 70 37 23 20 21
Ratios Cash Conversion Cycle (days) 122 53 39 29 35

Revenue (Quarterly) - Visual Analysis

Revenue (Quarterly) (PLN)
Growth Rates (QoQ% and YoY%)
Quarter-over-Quarter Year-over-Year

Data Source: Financial data sourced from company filings and periodic reports. Values in PLN. Margins and ratios stored as decimals converted to percentages for display.

Recent News & Developments

Sentiment Analysis (Last 6 Months)
Positive 100%
Neutral 0%
Negative 0%

Based on 1 article

2026-05-29
ESPI positive

Diagnostyka S.A. Reports Strong Q1 2026 Financial Performance Amid Strategic Growth and Market Expansion

Kraków, Poland – May 28, 2026: Diagnostyka S.A., a leading Polish healthcare diagnostics group, has reported robust financial results for the first quarter of 2026, driven by strategic acquisitions, organic growth, and increased demand for diagnostic services. The company achieved a 14.6% year-on-year (YoY) increase in operational revenue, reaching PLN 681.6 million, while net profit attributable to shareholders rose by 13.3% YoY to PLN 82.6 million. The Group also recorded a 1.2% YoY increase in test volumes, totaling 45.8 million tests, alongside a 16.5% rise in the average price of diagnostic tests.

Key developments in Q1 2026 included the acquisition of 61% of Skamed Rezonans (diagnostic imaging), 75% of PP Diagnostyka Sp. z o.o. (diagnostic imaging), and 100% of LAB-AD and Instytut Mikroekologii (both in laboratory diagnostics). Additionally, Diagnostyka acquired several organized parts of enterprises (ZCPs) to strengthen its market position in laboratory diagnostics. The company also continued its participation in national health programs, including "Moje Zdrowie" and the Cervical Cancer Prevention Program, further solidifying its role in Poland's healthcare system.

Diagnostyka invested significantly in infrastructure, including the development of modern laboratories in Gdynia and Gliwice, and launched a new integrated ERP system, SAP, to enhance operational efficiency. The company also announced a dividend payout of PLN 4.40 per share, totaling PLN 148.5 million, approved by its General Meeting on May 25, 2026.

Despite facing challenges such as rising operational costs and wage pressures, Diagnostyka remains optimistic about its growth prospects, driven by market trends such as increasing demand for diagnostic services, aging demographics, and advancements in automation and artificial intelligence.

Relevance to Diagnostyka S.A.: The article highlights Diagnostyka S.A.'s strong financial performance, strategic acquisitions, and market expansion, aligning with its business model of growth through acquisitions, infrastructure development, and increased demand for diagnostic services.

View source

Results Call Transcripts

Summaries of Diagnostyka S.A.'s results conference calls are free. Full transcripts are available to subscribers.

Diagnostyka S.A.

Q1 2026 Call date: 2026-05-29

Key takeaways

  • Diagnostyka reported a 13.4% YoY revenue growth in Q1 2026, reaching over PLN 670 million.
  • EBITDA increased by 11.4% YoY to PLN 179.6 million, with an EBITDA margin of 26.8%.
  • Net profit attributable to shareholders of the parent company grew by 13.3% YoY to PLN 82.6 million.
  • Dividend payout of 59% of 2025 net profit, equating to PLN 4.4 per share.
  • Continued investment in infrastructure, including a new histopathology lab in Gliwice and a modern laboratory in Gdynia.

Key financial figures

  • Revenue: Over PLN 670 million, up 13.4% YoY.
  • EBITDA: PLN 179.6 million, up 11.4% YoY; EBITDA margin at 26.8% (down from 27.3% in Q1 2025).
  • Net profit: PLN 82.6 million, up 13.3% YoY.
  • Cash flow: Increased by 7% YoY to PLN 9 million; free cash flow conversion at 77.4%.
  • Net debt: Increased by 19% YoY to PLN 1.8x net debt/EBITDA.
  • Capex: PLN 60 million in Q1 2026, including PLN 32 million for M&A transactions.

Guidance & outlook

  • Revenue growth expected to remain in the low-mid teens for 2026.
  • Average price growth projected at high single digits.
  • Volume growth expected at low-mid single digits.
  • EBITDA margin expected to compress slightly but remain strong.
  • Capex guidance maintained at PLN 170-220 million for 2026.
  • Selective approach to M&A, particularly in diagnostic imaging due to regulatory uncertainties.

Strategic highlights

  • New investments: Finalizing a histopathology lab in Gliwice and preparing a modern laboratory in Gdynia for 2027.
  • Digital transformation: Ongoing implementation of a new cloud-based laboratory system and SAP system, with full deployment expected in H2 2026.
  • Preventive programs: Strong growth in cervical cancer prevention program, with patient numbers increasing by 30% MoM.
  • M&A activity: Completed 6 small acquisitions in laboratory diagnostics and 2 acquisitions in diagnostic imaging during Q1 2026.
  • Diagnostic imaging: Focus on non-NFZ (National Health Fund) contracts due to regulatory uncertainties. Exploring opportunities in fee-for-service markets and cost optimization.
  • Mobile app: Over 500,000 users with monthly growth of tens of thousands. Plans to launch a new version in Q4 2026 to support preventive health initiatives.

Q&A highlights

  • Volume growth: Q1 2026 volume growth was 1.2% YoY, impacted by high base effects and weather conditions. Management expects improvement in the remaining quarters, maintaining guidance of low-mid single-digit growth for the year.
  • Average price: Q1 2026 average price increased by 16.5% YoY (9.7% in laboratory diagnostics). Management plans price adjustments from July 2026, maintaining guidance of high single-digit growth.
  • B2B vs. B2C growth: B2B revenue grew faster in Q1 2026 (16% YoY) compared to B2C (9.2% YoY). B2C growth is expected to accelerate in 2027 with the launch of the "Profilaktyka Plus" project and an updated mobile app.
  • SAP implementation: Stabilization of the new SAP system is ongoing. Minor additional costs may arise in subsequent quarters, but they are not expected to be material.
  • M&A in diagnostic imaging: Regulatory changes have created uncertainty, making it challenging to evaluate and negotiate acquisitions. Both buyers and sellers are cautious.
  • Mitigating regulatory impacts in imaging: Efforts include improving efficiency, cost optimization, and exploring fee-for-service opportunities. Artificial intelligence solutions for imaging analysis are being accelerated.
  • Point-of-care network: Currently operating ~1,200 collection points, with plans to continue expanding and upgrading locations, particularly in high-traffic areas like shopping malls.
  • Mobile app impact: The app has driven increased test volumes and patient engagement, with over 500,000 users. Future updates will enhance preventive health offerings.
  • Enel-Med and Lux Med contracts: The Enel-Med contract ended in May 2026, with its impact to be reflected in June results. Lux Med's new laboratory in Warsaw is not expected to open by year-end.

2026 EPS Estimates

No EPS estimates available for this company yet.

Key Metrics

Company-specific performance indicators tailored to Diagnostyka S.A.'s business model.

No key metrics available yet

Custom performance indicators for Diagnostyka S.A. will appear here once available.

Examples of metrics we track:

Recurring Revenue
Order Backlog
MRR/ARR
Customer Count
ARPU

Data Source: Key metrics are extracted from company disclosures, periodic reports, and management commentary.

Periodic Report Publication Calendar

FY 2026 Last updated: 2026-06-28
Quarter Publication date
Q1 2026-05-28
H1 2026-09-10
Q3 2026-11-26

View source ESPI report

FY 2025 Last updated: 2026-06-28
Quarter Publication date
FY 2026-04-20

View source ESPI report

Schedule reflects the most recent ESPI announcement for each fiscal year. Past publication dates are shown in grey.