BlackRock acquires over five percent stake in WISA Group
Investment management firm BlackRock, Inc. has notified WISA Group Plc that its indirect shareholding in the company has exceeded the five percent threshold.
BlackRock, Inc. increased its indirect holding of WISA Group Plc shares and voting rights to above five percent on November 2, 2026. The company disclosed the transaction via a regulatory filing on November 3.
Under Finnish securities regulations, shareholders are required to notify the market when their holdings reach or cross specific ownership thresholds. BlackRock’s stake is held indirectly, a common structure for large asset managers.
This notification fulfills the requirements set out in the Finnish Securities Markets Act. The change in major shareholdings does not signal a change in the strategic direction of WISA Group.