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Bringing hope through science

Oncopeptides AB (publ) is a biotech company focusing on research, development and commercialization of targeted therapies for difficult-to-treat cancers. We are science driven, entrepreneurial, and committed to bringing innovation to our patients. Our vision is to bring hope to patients through passionate people, innovative science and transformative drugs.

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Exceptional long-term responses to Pepaxti – new publication in Journal of Cancer Research and Clinical Oncology

October 16, 2025 – Oncopeptides announces the publication of three case reports in the Journal of Cancer Research and Clinical Oncology, demonstrating long-lasting clinical responses to melflufen in patients with RRMM.

Read more and also see Q&A for investors

Oncopeptides participated at BioStock Investing in Life Science

October 1, 2025 – Oncopeptides’ CFO Henrik Bergentoft and Director of IR and Communications David Augustsson recently participated at BioStock’s Investing in Life Science event in Stockholm.

Watch the presentations

Company news

Notice to Annual General Meeting at Oncopeptides AB (publ)

April 16, 2025

The shareholders in Oncopeptides AB are hereby given notice to attend the Annual General Meeting to be held at Tändstickspalatset, Västra Trädgårdsgatan 15, Stockholm, Sweden on Thursday 22 May 2025 at 10.00 a.m.

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Oncopeptalks – first order in Italy and Q4 report

March 13, 2025

In the latest episode of Oncopeptalks, David and Sofia discuss the recent news of a first Pepaxti order in Italy and some of the questions following the Q4 report.

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Oncopeptides receives first order of Pepaxti in Italy

March 11, 2025

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Science news

Exceptional long-term responses to Pepaxti – new publication in Journal of Cancer Research and Clinical Oncology

October 16, 2025

The publication of three case reports in the Journal of Cancer Research and Clinical Oncology, demonstrating long-lasting clinical responses to melflufen in patients with RRMM. Also read Q&A for investors.

Read more

New real-world data confirms efficacy and safety of Pepaxti

September 1, 2025

Two real-world studies from Spain and Italy presented at IMS 2025 show strong efficacy and favorable tolerability of Pepaxti in heavily pretreated multiple myeloma patients.

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Oncopeptides announces acceptance of Spanish and Italian Real-World data at IMS Annual Meeting

July 23, 2025

Oncopeptides today announces that two real-world evidence (RWE) posters have been accepted for presentation at the upcoming International Myeloma Society (IMS) Annual Meeting, taking place in Toronto, Canada on September 17-20.

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Investor news

Oncopeptides participated at BioStock Investing in Life Science

October 1, 2025

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CEO Sofia Heigis presented at Aktiespararna

September 16, 2025

Oncopeptides CEO Sofia Heigis recently presented the company at the Aktiespararna event Aktiedagarna in Stockholm, September 16, 2025.

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Oncopeptalks about Rights issue, Europe and IMS

September 11, 2025

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Press release - October 16, 2025

Journal of Cancer Research and Clinical Oncology: Exceptional long-term responses to Pepaxti

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CEO Sofia Heigis - Oncopeptides AB

Released August 21, 2025

Oncopeptides publishes Q2 report 2025

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“Third consecutive quarter over quarter double-digit sales growth, 135 percent year over year”

CEO Sofia Heigis

 

See the Webcast

The presentation in PDF

For further information, please contact:

David Augustsson
Director Corporate Affairs
david.augustsson@oncopeptides.com
+46 762 29 38 68

 

Oncopeptides AB Interim Report Q3 2025 will be published November 5, 2025

Upcoming events

2025-10-06 - 2025-11-04

Silent period

Other

2025-11-05

Interim Report Q3 202

Report

2026-01-19 - 2026-02-18

Silent period

Other

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Vision of Oncopeptides

”Oncopeptides brings hope to patients through passionate people, innovative science and transformative medicines”

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Oncopeptides value words inside the logotype

Cultures & Values

We are a science driven, entrepreneurial company, committed to bringing innovation to patients with an unmet medical need, and improving their lives.

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Journey of innovation

Oncopeptides was formed in 2000 to develop anti-cancer drugs based on research by some of Sweden’s leading cancer researchers and cancer research institutions.

Read more about our history

Released April 28, 2025

Oncopeptides publishes the 2024 Annual Report

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“2024 was a transformative year for Oncopeptides as we continued our journey toward sustainable growth and expanded access to Pepaxti.”

CEO Sofia Heigis

For further information, please contact:

David Augustsson
Director Corporate Affairs
david.augustsson@oncopeptides.com
+46 762 29 38 68

 

Oncopeptides AB Interim Report Q1 2025 will be published May 15, 2025

Oncopeptides via e-mail