ZURICH, Nov 26 Reuters Switzerland39;s Roche will acquire its U.S. collaboration partner Poseida Therapeutics in a cash deal worth up to 1.5 billion, banking on complex immune cell therapies against several types of blood cancer.

Roche will pay 9 per share in cash and stockholders will also receive a nontradeable contingent value right for up to 4 per share based on achievements, the companies said in a statement on Tuesday, taking the deal value to up to around 1.5 billion.

It is expected to close in the first quarter of 2025.

We have worked closely with Roche through our collaboration focused on hematologic malignancies, and we are excited to join Roche to work as colleagues together across our pipeline and future programs, Kristin Yarema, president and CEO of the San Diegobased Poseida, said in a statement.

Roche CEO Thomas Schinecker is pursuing a variety of therapeutic fields to offset falling oncology sales. He has set a high deal pace to restore a development pipeline that was hit by trial setbacks in Alzheimer39;s and cancer immunotherapy in 2022.

Roche in December agreed to take over Carmot for 2.7 billion upfront, seeking to challenge dominant makers of new weightloss drugs.

The Poseida acquisition will add socalled allogeneic CART cell therapies, which use genetically modified immune cells to attack cancer cells or to treat autoimmune diseases.

Poseida is also working on CART programmes for solid tumours and autoimmune diseases, along with Poseida39;s…