Making Tomorrow’s
Cancer Treatment Better
We are Isofol
Isofol is a publicly listed biotech company dedicated to developing arfolitixorin, a next-generation folate-based drug candidate designed to enhance the efficacy of standard treatments for patients with severe cancer.
Our goal is s to have a central impact on tomorrow’s cancer care – helping more patients respond better to their treatment, improve their prognosis, and gain more time with life.
Isofol’s shares are traded on Nasdaq Stockholm.

Latest press releases
Isofol secures license rights for arfolitixorin in autism
The subscription price for warrants of series TO1 in Isofol has been set at SEK 0.48 and the exercise period commences on 16 March 2026
Isofol receives top guarantee commitment and letters of intent corresponding to 42 percent of upcoming warrant exercise
2026-03-06
Noterat
Isofol’s CEO, Petter Segelman Lindqvist, was interviewed in the podcast Noterat, which is published by Di Investor Relations and is a commercial collaboration.

2026-03-04
Life Science Day 2026
Isofol attended Life Science Day and CEO, Petter Segelman Lindqvist, gave an updated on the company and on the ongoing clinical phase Ib/II-study.

2025-11-14
Interview with Charité – Universitätsmedizin Berlin
Watch the interview with Prof. Sebastian Stintzing who is the principal coordinating investigator in Isofol’s on-going phase Ib/II study.

For investors
Upcoming Events
- April 06, 2026 - April 10, 2026
Annual report 2025, publishes during week 15 - May 19, 2026 - May 19, 2026
Interim Report January-March 2026 - May 19, 2026 - May 19, 2026
Annual General Meeting 2026
Latest reports and presentations
