Soluna Holdings, Inc 9.0% Series A Cumulative Perpetual Preferred Stock closed at $12.82 on Sep 24, up 0.55% — matching its 52-week closing high. Volume of 325 shares was 0.06× its 20-day average (below normal).
Split-adjusted performance: +5.7% over one month, +83.1% over six months.
In the quarter ended Jun 30, 2026, revenue was $15.06M, up 144.6% from a year earlier, with a net margin of -157.5%.
Short interest was 10.0K shares at the Sep 15 settlement, up 1868.8% from the prior report (3.7 days to cover).