SOLUNA HOLDINGS INC (SLNH) Institutional Ownership and Insiders Activity

SOLUNA HOLDINGS INC (SLNH) is widely held by institutional investors, with 103 firms reporting positions valued at approximately $68.75M based on SEC Form 13F filings for the quarter ended June 30, 2026.

Geode Capital Management, Llc is the largest disclosed holder, reporting approximately $13.97M in SLNH holdings in its latest filing.

Recent insider activity includes 1 tracked Form 4 transaction over the last three months, reflecting ongoing executive and director trading activity.