Soluna Holdings Inc
SLNH1.490USD
+0.220+17.32%
Close 12/19, 16:00（ET）Quotes delayed by 15 min
95.44MMarket Cap
LossP/E TTM
More Details of Soluna Holdings Inc Company
Soluna Holdings, Inc. is a digital infrastructure company specializing in transforming surplus renewable energy into computing resources. It operates modular data centers co-located with wind, solar, and hydroelectric power plants, supporting compute-intensive applications, including bitcoin mining, generative artificial intelligence (AI), and scientific computing. Its segments include Cryptocurrency Mining, Data Center Hosting, and High-Performance Computing (HPC). Its Soluna Cloud Services business provides HPC services to support generative AI workstreams and proprietary software MaestroOS helps to energize a greener grid while delivering computing solutions and superior returns. It offers colocation and hosting services for companies seeking to train large language models (LLMs), fine-tune existing artificial intelligence models, and deploy other compute-intensive AI or HPC workloads. It also provides hosting services to third-party Bitcoin mining customers at its data centers.
Soluna Holdings Inc Info
Ticker SymbolSLNH
Company nameSoluna Holdings Inc
IPO dateApr 14, 1981
CEOBelizaire (John)
Number of employees47
Security typeOrdinary Share
Fiscal year-endApr 14
Address325 Washington Avenue Extension
CityALBANY
Stock exchangeNASDAQ OMX - NASDAQ BASIC
CountryUnited States of America
Postal code12205
Phone15182182500
Websitehttps://www.solunacomputing.com/
Ticker SymbolSLNH
IPO dateApr 14, 1981
CEOBelizaire (John)
Company Executives of Soluna Holdings Inc
Name
Name/Position
Position
Shareholding
Change
Mr. John Belizaire
Mr. John Belizaire
Chief Executive Officer, Director
Chief Executive Officer, Director
4.07M
+236.03%
Mr. William P. (Bill) Phelan, CPA
Mr. William P. (Bill) Phelan, CPA
Lead Independent Director
Lead Independent Director
1.32M
+228.29%
Mr. Thomas J. Marusak
Mr. Thomas J. Marusak
Independent Director
Independent Director
1.15M
+230.36%
Mr. Matthew E. Lipman
Mr. Matthew E. Lipman
Director
Director
977.40K
+234.35%
Mr. John Bottomley
Mr. John Bottomley
Independent Director
Independent Director
977.16K
+234.55%
Mr. William (Will) Hazelip
Mr. William (Will) Hazelip
Independent Director
Independent Director
976.56K
+235.03%
Mr. Edward R. Hirshfield
Mr. Edward R. Hirshfield
Independent Director
Independent Director
976.32K
+235.22%
Ms. Jessica L. Thomas, CPA
Ms. Jessica L. Thomas, CPA
Chief Accounting Officer, Corporate Secretary
Chief Accounting Officer, Corporate Secretary
339.11K
+200.09%
Ms. Agnieska (Agnes) Budzyn
Ms. Agnieska (Agnes) Budzyn
Director
Director
135.00K
--
Mr. David C. Michaels
Mr. David C. Michaels
Interim Chief Financial Officer, Treasurer
Interim Chief Financial Officer, Treasurer
--
--
View more
Name
Name/Position
Position
Shareholding
Change
Mr. John Belizaire
Mr. John Belizaire
Chief Executive Officer, Director
Chief Executive Officer, Director
4.07M
+236.03%
Mr. William P. (Bill) Phelan, CPA
Mr. William P. (Bill) Phelan, CPA
Lead Independent Director
Lead Independent Director
1.32M
+228.29%
Mr. Thomas J. Marusak
Mr. Thomas J. Marusak
Independent Director
Independent Director
1.15M
+230.36%
Mr. Matthew E. Lipman
Mr. Matthew E. Lipman
Director
Director
977.40K
+234.35%
Mr. John Bottomley
Mr. John Bottomley
Independent Director
Independent Director
977.16K
+234.55%
Mr. William (Will) Hazelip
Mr. William (Will) Hazelip
Independent Director
Independent Director
976.56K
+235.03%
Revenue Breakdown
Currency: USDUpdated: Tue, Mar 4
Currency: USDUpdated: Tue, Mar 4
FY2021
FY2020
FY2019
Relevant data have not been disclosed by the company yet.
By RegionUSD
Name
Revenue
Proportion
United States
4.58M
64.11%
Association of Southeast Asian Nations (ASEAN)
1.86M
26.08%
Europe & Middle East & Africa EMEA))
576.00K
8.06%
Americas
125.00K
1.75%
By Business
By Region
Relevant data have not been disclosed by the company yet.
Shareholding Stats
Updated: Wed, Dec 10
Updated: Wed, Dec 10
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Toporek (Michael M)
9.96%
Belizaire (John)
7.02%
Point72 Asset Management, L.P.
1.52%
Phelan (William P)
1.34%
Marusak (Thomas J)
1.17%
Other
79.00%
Shareholders
Shareholders
Proportion
Toporek (Michael M)
9.96%
Belizaire (John)
7.02%
Point72 Asset Management, L.P.
1.52%
Phelan (William P)
1.34%
Marusak (Thomas J)
1.17%
Other
79.00%
Shareholder Types
Shareholders
Proportion
Individual Investor
25.76%
Hedge Fund
2.85%
Investment Advisor
1.69%
Investment Advisor/Hedge Fund
1.49%
Research Firm
0.11%
Venture Capital
0.08%
Bank and Trust
0.02%
Other
68.00%
Institutional Shareholding
Updated: Wed, Oct 1
Updated: Wed, Oct 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2025Q3
52
1.91M
2.98%
+991.07K
2025Q2
62
6.27M
30.59%
+2.73M
2025Q1
67
4.66M
37.03%
+1.07M
2024Q4
64
3.42M
33.23%
+740.80K
2024Q3
67
2.49M
52.05%
+988.21K
2024Q2
68
1.26M
38.99%
-35.85K
2024Q1
69
510.65K
29.57%
+3.91K
2023Q4
70
491.02K
34.65%
+61.71K
2023Q3
77
498.85K
45.58%
+53.62K
2023Q2
76
391.86K
38.67%
+34.55K
View more
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Toporek (Michael M)
2.93M
8.96%
+1.00M
+52.13%
Sep 01, 2025
Belizaire (John)
1.22M
3.74%
+416.39K
+51.71%
Sep 01, 2025
Phelan (William P)
402.08K
1.23%
+133.56K
+49.74%
Sep 01, 2025
Marusak (Thomas J)
347.82K
1.06%
+116.58K
+50.41%
Sep 01, 2025
Yorkville Advisors Global, LP.
1.06M
3.24%
+1.06M
--
Feb 05, 2025
Lipman (Matthew E)
292.33K
0.9%
+99.68K
+51.74%
Sep 01, 2025
OReilly (Mary Jennifer)
292.20K
0.89%
+99.68K
+51.78%
Sep 01, 2025
Bottomley (John)
292.08K
0.89%
+99.68K
+51.81%
Sep 01, 2025
View more
Related ETFs
Updated: Tue, Dec 2
Updated: Tue, Dec 2
Name
Proportion
DFA Dimensional US Small Cap Value ETF
0%
DFA Dimensional US Small Cap Value ETF
Proportion0%
Dividend
A total of
0.00
USD has been distributed in dividends over the past 5 years.
Date
Dividend
Record Date
Payment Date
Ex-dividend Date
No Data
Stock Split
Date
Type
Ratio
Oct 12, 2023
Merger
25→1
Oct 12, 2023
Merger
25→1
Oct 12, 2023
Merger
25→1
Oct 12, 2023
Merger
25→1
Date
Type
Ratio
Oct 12, 2023
Merger
25→1
Oct 12, 2023
Merger
25→1
Oct 12, 2023
Merger
25→1
Oct 12, 2023
Merger
25→1
FAQs
Who are the top five shareholders of Soluna Holdings Inc?
The top five shareholders of Soluna Holdings Inc are:
Toporek (Michael M) holds 2.93M shares, accounting for 8.96% of the total shares.
Belizaire (John) holds 1.22M shares, accounting for 3.74% of the total shares.
Phelan (William P) holds 402.08K shares, accounting for 1.23% of the total shares.
Marusak (Thomas J) holds 347.82K shares, accounting for 1.06% of the total shares.
Yorkville Advisors Global, LP. holds 1.06M shares, accounting for 3.24% of the total shares.
Toporek (Michael M) holds 2.93M shares, accounting for 8.96% of the total shares.
Belizaire (John) holds 1.22M shares, accounting for 3.74% of the total shares.
Phelan (William P) holds 402.08K shares, accounting for 1.23% of the total shares.
Marusak (Thomas J) holds 347.82K shares, accounting for 1.06% of the total shares.
Yorkville Advisors Global, LP. holds 1.06M shares, accounting for 3.24% of the total shares.
What are the top three shareholder types of Soluna Holdings Inc?
The top three shareholder types of Soluna Holdings Inc are:
Toporek (Michael M)
Belizaire (John)
Point72 Asset Management, L.P.
Toporek (Michael M)
Belizaire (John)
Point72 Asset Management, L.P.
How many institutions hold shares of Soluna Holdings Inc (SLNH)?
As of 2025Q3, 52 institutions hold shares of Soluna Holdings Inc, with a combined market value of approximately 1.91M, accounting for 2.98% of the total shares. Compared to 2025Q2, institutional shareholding has increased by -27.61%.
What is the biggest source of revenue for Soluna Holdings Inc?
In FY2021, the -- business generated the highest revenue for Soluna Holdings Inc, amounting to -- and accounting for --% of total revenue.
