Lonza stock: analysis & valuation

LONN.SWISIN CH0013841017Diagnostics & ResearchSwitzerlandData as of Nov 10, 2026
Metrics analysis · Diagnostics & Research

Lonza LONN.SW

Price 661.00 CHF +0.24%Market cap 46.2 bn CHF52 weeks 454.60 – 674.00
Forward P/E
29.5x
Industry 26.7x
EV/EBITDA
20.8x
Industry 22.5x
Revenue growth
11.2%
Industry 8.8%
Operating margin
23.4%
Industry 16.3%
Return on equity
12.9%
Industry 10.3%
Free cash flow yield
-3.4%
Industry 2.7%

What does Lonza do?

Lonza is a contract development and manufacturing organization (CDMO) for the pharmaceutical and biotech industry, headquartered in Switzerland. The company supports customers from early clinical development through active ingredient production to the manufacture of finished dosage forms. Revenue arises mainly from long-term supply and development contracts with pharmaceutical groups and biotech firms.

The business is divided into the segments Integrated Biologics, Advanced Synthesis and Specialized Modalities. Integrated Biologics covers the production of biological active ingredients in mammalian cell cultures as well as fill-finish and drug delivery solutions. Advanced Synthesis covers small molecules, highly potent active ingredients and bioconjugates such as antibody-drug conjugates. Specialized Modalities bundles offerings for novel therapy types. Competitively, Lonza benefits from technical expertise, high regulatory barriers to entry and close customer relationships, but competes with other large CDMOs and with in-house production by pharmaceutical customers.

Score profile

Quality4.7
Valuation5.1
Growth7.3
Financial strength3.8
Momentum9.8

Rank vs. Diagnostics & Research (24 companies). 10 = top of the group, 5 = middle. Calculated from the metrics below, without AI.

Metrics compared with the industry

On profitability and quality, Lonza ranks in the middle in the group Diagnostics & Research (4.7/10). On growth, the company ranks above average in the group Diagnostics & Research (7.3/10). On valuation (higher = cheaper), the stock ranks in the middle in the group Diagnostics & Research (5.1/10). On financial strength, Lonza ranks below average in the group Diagnostics & Research (3.8/10).

MetricStockGroup medianRanking
Forward P/E29.5x26.7xbetter than 36 %
Trailing P/E43.8x37.0xbetter than 24 %
PEG ratio1.2x1.7xbetter than 76 %
EV/EBITDA20.8x22.5xbetter than 60 %
Price/sales6.7x4.9xbetter than 31 %
Price/book5.7x5.1xbetter than 41 %
Revenue growth11.2%8.8%better than 65 %
Earnings growth39.2%17.0%better than 81 %
Gross margin37.1%51.8%better than 31 %
Operating margin23.4%16.3%better than 77 %
Net margin-1.6%9.1%better than 19 %
Return on equity12.9%10.3%better than 60 %
Debt/equity51.1%56.1%better than 63 %
Current ratio1.7x1.8xbetter than 41 %
Free cash flow yield-3.4%2.7%better than 10 %
Dividend yield0.8%0.8%–
Payout ratio32.3%25.1%–
Beta0.801.17–

Valuation: what is Lonza worth?

Two valuation approaches – a discounted cash flow model and a valuation at the industry’s median multiples – give Lonza a model range of 599.28 CHF to 720.24 CHF per share.

Price 661.00 CHF
Analysts 716.17 CHF
Fair value range 599.28 CHF – 720.24 CHFMidpoint 659.76 CHF (−0.2% vs. price)

23 analysts, average rating “Buy”, average price target 716.17 CHF (+8.3%).

The full DCF matrix, the reverse DCF (what growth the price implies) and scenarios are part of the Pro analysis.

What the business depends on

  • The outsourcing of development and production by pharmaceutical and biotech companies determines demand for CDMO services.
  • Utilization of production facilities and the success of long-term customer contracts significantly influence revenue and margins.
  • Growth in biological medicines and complex therapies, such as antibody-drug conjugates, expands the addressable market.

Risks

  • Quality or compliance deficiencies at production sites may jeopardize orders and lead to regulatory action.
  • Customer concentration and the failure of individual drugs in the approval process may weigh on revenue.
  • High investment in capacity carries the risk of underutilization, cost overruns and currency-related burdens.

What to look for with Lonza

The operating margin before depreciation and amortization (CORE EBITDA margin) shows how profitably capacity is utilized and how much pricing power exists in capital-intensive production.

Full AI analysis of Lonza

The AI evaluates all the numbers above and turns them into an assessment with a score, strengths and weaknesses, a fair value range and risks – from €2, and in the Pro version (€10) with moat, peer comparison, DCF and scenarios. See an example.

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Frequently asked questions about Lonza stock

What is the P/E ratio of Lonza stock?

Based on expected earnings, Lonza trades at a P/E of 29.5x, compared with a median of 26.7x for the peer group Diagnostics & Research. Based on the earnings of the last twelve months it is 43.8x. (data as of Nov 10, 2026)

Does Lonza pay a dividend?

Yes. The dividend yield is currently 0.8%, with a payout ratio of 32.3% of earnings.

Is Lonza stock undervalued?

Measured by valuation metrics (P/E, EV/EBITDA, price/sales, PEG), Lonza is currently valued roughly in line with the average of the companies in the group Diagnostics & Research (valuation score 5.1 out of 10). Our model calculations (DCF and industry multiples) give a range of 599.28 CHF to 720.24 CHF per share at a price of 661.00 CHF. This is a model calculation, not an investment recommendation.

What do analysts say about Lonza stock?

23 analysts have an average price target of 716.17 CHF (+8.3% vs. the current price); the average rating is “Buy”. Analyst targets are opinions and change frequently.

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All information without guarantee. Metrics from public market data, updated daily; company profile written editorially with the help of AI. Not investment advice and not a solicitation to buy or sell securities.