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BB Biotech (BION) investor relations material

BB Biotech Q3 2025 earnings summary

Complete event summary combining all related documents: earnings call transcript, report, and slide presentation.
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Q3 2025 earnings summary24 Oct, 2025

Executive summary

  • Achieved strong Q3 2025 performance, with share price and NAV significantly outperforming the Nasdaq Biotechnology Index (NBI) following a volatile first half and benefiting from improved macroeconomic conditions and sector momentum.

  • Net profit for Q3 2025 reached CHF 448 mn, reversing a CHF 157 mn loss in Q3 2024, driven by operational execution, M&A activity, and lower interest rates.

  • Portfolio focused on high-conviction, mid-cap innovators, with active rotation and disciplined capital allocation; number of holdings reduced from 23 to 21.

  • Included in the SPI ESG Index, reflecting commitment to responsible investing and governance.

Financial highlights

  • Net profit for the nine months ended September 30, 2025: CHF 106.4 mn, compared to CHF 75.9 mn in the prior year period.

  • NAV at period end: CHF 2,307.1 mn; market capitalization: CHF 2,008.3 mn.

  • Share price at period end: CHF 36.25 (EUR 38.50); NAV per share: CHF 41.85.

  • YTD share performance: 7.6% in CHF; 1-year total return: 8.2% (including distributions).

  • Trading volume for the period: CHF 698.5 mn.

Outlook and guidance

  • Macroeconomic backdrop improving with US Federal Reserve rate cuts and expectations for further easing in 2026.

  • Portfolio positioned for upcoming regulatory approvals and late-stage clinical catalysts in Q4 2025 and 2026, especially in RNA-based medicines and rare diseases.

  • Biotech valuations remain attractive, with fundamentals strengthening and capital conditions improving.

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Frequently asked questions

BB Biotech AG is an investment company specializing in biotechnology. The company focuses on building a diversified portfolio of publicly listed biotech companies, primarily in the fields of drug development and medical research. BB Biotech's investments target companies involved in innovative treatments for diseases across therapeutic areas such as oncology, rare diseases, and infectious diseases. The company is headquartered in Schaffhausen, Switzerland, and its shares are listed on the SIX.

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