BlackRock (NYSE: BLK) discloses 5.3% ownership of Soluna Holdings (SLNH) in 13G

BlackRock, Inc. has filed a Schedule 13G, disclosing a 5.3% beneficial ownership stake in Soluna Holdings Inc. (SLNH) as of June 30, 2026. This represents 8,321,125 shares of common stock, with BlackRock holding sole voting power over 8,242,809 shares and sole dispositive power over all 8,321,125 shares. The filing indicates this ownership is held on a group basis for certain BlackRock business units for investment purposes.