Acadian Asset Management has built a net short position in investment firm Kinnevik, amounting to 0.5 percent of the share capital. As the previous position was below the disclosure threshold, the fund manager is now listed as a new public short seller in the company.

There are currently four public short sellers in the company. In total, 5.88 percent of the capital is held in short positions.

The Swedish Financial Supervisory Authority (Finansinspektionen) requires positions exceeding 0.1 percent to be reported, while short interests surpassing 0.5 percent must be made public.