Soluna Holdings, Inc
SLNH- Exchange
- Nasdaq
- Industry
- Finance Services
- SEC CIK
- 0000064463
In the last 90 days, Soluna Holdings, Inc insiders filed 3 open-market purchases and 8 sales; 101 institutions reported holding it in 13F filings for Q2 2026, worth $68.5M in total; no superinvestor holds it.
Other share classesSLNHP
13F holders, Q4 2024
Institutional positions in Soluna Holdings, Inc as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 24
- +1 vs. Q3 2024
- Shares held
- 397.0K
- +55.0K (+16.1%) vs. Q3 2024
- Total value
- $833.7K
- −$236.1K (−22.1%) vs. Q3 2024
- New holders
- 6
- 4 more added
- Sold out
- 5
- 5 more reduced
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SLNH on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 101 | $68.5M |
| Q1 2026 | 44 | $7.33M |
| Q4 2025 | 45 | $14.4M |
| Q3 2025 | 35 | $8.29M |
| Q2 2025 | 20 | $305.3K |
| Q1 2025 | 20 | $395.6K |
| Q4 2024 | 24 | $833.7K |
| Q3 2024 | 23 | $1.07M |
| Q2 2024 | 15 | $403.8K |
| Q1 2024 | 13 | $191.2K |
| Q4 2023 | 12 | $246.3K |
| Q3 2023 | 19 | $148.3K |
| Q2 2023 | 19 | $189.0K |
| Q1 2023 | 20 | $211.1K |
| Q4 2022 | 25 | $275.2K |
| Q3 2022 | 25 | $1.63M |
| Q2 2022 | 25 | $3.58M |
| Q1 2022 | 25 | $10.7M |
| Q4 2021 | 18 | $8.94M |
| Q3 2021 | 15 | $5.64M |
| Q2 2021 | 16 | $4.10M |
| Q1 2021 | 1 | $0 |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding Soluna Holdings, Inc; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Citadel Advisors LLC | 97,585 | $204.9K | 0.00% | +83,409+588.4% | Added |
| Renaissance Technologies LLC | 77,900 | $163.6K | 0.00% | −67,800−46.5% | Reduced |
| Geode Capital Management, LLC | 46,276 | $97.2K | 0.00% | −920−1.9% | Reduced |
| Vanguard Group Inc | 40,760 | $85.6K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 39,233 | $82.4K | 0.00% | +39,233 | New |
| Dimensional Fund Advisors LP | 23,041 | $48.4K | 0.00% | +9,264+67.2% | Added |
| TrinityPoint Wealth, LLC | 22,027 | $46.3K | 0.01% | 00.0% | Unchanged |
| Arcadia Wealth Management, Inc. | 19,800 | $41.6K | 0.04% | +19,800 | New |
| State Street Corp | 11,594 | $24.3K | 0.00% | 00.0% | Unchanged |
| Northern Trust Corp | 10,713 | $22.5K | 0.00% | +10,713 | New |
| R Squared Ltd | 2,740 | $5.75K | 0.01% | +2,740 | New |
| BlackRock, Inc. | 2,028 | $4.26K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,866 | $3.92K | 0.00% | −91−4.6% | Reduced |
| Covestor Ltd | 429 | $1.00K | 0.00% | +73+20.5% | Added |
| UBS Group AG | 466 | $979 | 0.00% | +462+11,550.0% | Added |
| Morgan Stanley | 201 | $422 | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 164 | $344 | 0.00% | 00.0% | Unchanged |
| Graney & King, LLC | 42 | $88 | 0.00% | +42 | New |
| Bank of America Corp | 34 | $71 | 0.00% | −1−2.9% | Reduced |
| Northwestern Mutual Wealth Management Co | 32 | $67 | 0.00% | +32 | New |
| NCP Inc. | 20 | $42 | 0.00% | −50−71.4% | Reduced |
| Group One Trading, L.P. | 1 | $2 | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 1 | $2 | 0.00% | 00.0% | Unchanged |
| Peoples Bank | 1 | $2 | 0.00% | 00.0% | Unchanged |
| Virtu Financial LLC | 0 | $0 | 0.00% | −11,506−100.0% | Sold out |
| Pathstone Holdings, LLC | 0 | $0 | 0.00% | −10,192−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −10,090−100.0% | Sold out |
| Coastal Bridge Advisors, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Royal Bank of Canada | 0 | $0 | 0.00% | −157−100.0% | Sold out |