No, not according to the "Technical Data Sheet" (attached to the product description). But you should be able to screw the monitor on so that it is vertical. The corner points of the VESA mounts have the same distances. But then it is simply fixed and cannot be changed.

Can you find a mount that you can turn so that it is vertical? I would like to mount the TV on a wall that is narrow and therefore vertical. you should be able to pull it forward and turn it to watch TV normally.