SLNH · Soluna Holdings, Inc

$1.20 +0.00 (+0.00%) At close · Sep 4

Russell 2000 member Rebalance outlook locked

Market Cap

$293.51M

244.59M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Use institutional holdings through the 13F API or MCP →

Quarter:

Holders: 101

Total Value: $59,818,460

Total Shares: 44,310,434

Showing 1–100 of 101 holdings by value · page 1 of 2

Institutional Ownership Trend

22 quarters

Holder Concentration

Across 101 13F filers · Δ vs Mar 31, 2026

Top Holder

18.8%

−7.3 pts

Top 5

62.5%

+4.3 pts

Top 10

80.4%

−0.6 pts

HHI

926

Broadly held−151

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: +57

Institutional value: +718.2%

Shares held: +330.3%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Mega BlackRock, Inc.	+7,545,266	8,330,254
Large Vident Advisory, LLC	+5,160,797	5,227,200
Mega VANGUARD CAPITAL MANAGEMENT LLC	+4,034,537	4,661,391
Mega STATE STREET CORP	+1,531,831	1,824,507
Mega GEODE CAPITAL MANAGEMENT, LLC	+1,204,091	3,889,529

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Large RENAISSANCE TECHNOLOGIES LLC	−382,677	452,600
Small INTRINSIC EDGE CAPITAL MANAGEMENT LLC	−235,432	114,568
Mega GOLDMAN SACHS GROUP INC	−31,381	108,692
Mega JPMORGAN CHASE & CO	−22,142	46,699
Mega Vanguard Global Advisers, LLC	−17,949	16,527

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Mega Nuveen, LLC	5,577,158	$7,529,162
Mid J. Goldman & Co LP	2,384,409	$3,218,952
Small Alpine Fox Capital LLC	750,882	$1,013,690
Mega VANGUARD PORTFOLIO MANAGEMENT LLC	708,284	$956,183
Micro TRU INDEPENDENCE ASSET MANAGEMENT 2, LLC	430,738	$581,496

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Small Diametric Capital, LP	442,942	$314,488
Mid MGO ONE SEVEN LLC	121,504	$86,267
Large OMERS ADMINISTRATION Corp	107,100	$76,041
Small Fiduciary Alliance LLC	89,932	$63,851
Large HRT FINANCIAL LP	80,755	$57,336

Filter: New 66 Increased 20 Reduced 6 Sold out 9 Unchanged 9

Showing 100 of 101

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

BlackRock, Inc.

$11,245,840

18.80%

8,330,254

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BLACKROCK FINANCIAL MANAGEMENT INC/DE	14,651	$19,778	0.2%	Sole
BlackRock Investment Management, LLC	332,232	$448,513	4.0%	Sole
BLACKROCK ADVISORS LLC	236,365	$319,092	2.8%	Sole
BlackRock Fund Advisors	4,462,843	$6,024,838	53.6%	Sole
BlackRock Institutional Trust Company, N.A.	3,275,034	$4,421,295	39.3%	Sole
Aperio Group, LLC	9,129	$12,324	0.1%	Sole

Nuveen, LLC

$7,529,162

12.59%

5,577,158

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Nuveen Asset Management, LLC joint	10,928	$14,752	0.2%	Defined
TIAA CREF INVESTMENT MANAGEMENT LLC joint	1,119,460	$1,511,271	20.1%	Defined
TEACHERS ADVISORS, LLC joint	4,446,770	$6,003,139	79.7%	Defined

Vident Advisory, LLC

$7,056,719

11.80%

5,227,200

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Valkyrie Funds, LLC	5,125,668	$6,919,651	98.1%	Defined
Held directly	101,532	$137,068	1.9%	Sole

VANGUARD CAPITAL MANAGEMENT LLC

$6,292,877

10.52%

4,661,391

GEODE CAPITAL MANAGEMENT, LLC

$5,250,863

8.78%

3,889,529

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GEODE CAPITAL MANAGEMENT TRUST COMPANY, LLC	299,228	$403,957	7.7%	Defined
Held directly	3,590,301	$4,846,906	92.3%	Defined

J. Goldman & Co LP

$3,218,952

5.38%

2,384,409

STATE STREET CORP

$2,463,084

4.12%

1,824,507

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SSGA FUNDS MANAGEMENT, INC. joint	1,824,507	$2,463,084	100.0%	Defined

MARSHALL WACE, LLP

$2,288,655

3.83%

1,695,300

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Marshall Wace North America L.P. joint	1,695,300	$2,288,655	100.0%	Other

MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.

$1,390,107

2.32%

1,029,709

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Global X Management CO LLC joint	1,029,709	$1,390,107	100.0%	Defined

UBS Group AG

$1,349,252

2.26%

999,446

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS AG	999,446	$1,349,252	100.0%	Defined

Alpine Fox Capital LLC

$1,013,690

1.69%

750,882

NORTHERN TRUST CORP

$996,172

1.67%

737,906

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
NORTHERN TRUST CO joint	721,479	$973,996	97.8%	Defined
DWS INVESTMENT MANAGEMENT AMERICAS, INC joint	16,427	$22,176	2.2%	Other

VANGUARD PORTFOLIO MANAGEMENT LLC

$956,183

1.60%

708,284

VANGUARD FIDUCIARY TRUST CO

$709,369

1.19%

525,459

RENAISSANCE TECHNOLOGIES LLC

$611,010

1.02%

452,600

TRU INDEPENDENCE ASSET MANAGEMENT 2, LLC

$581,496

0.97%

430,738

Virtu Financial LLC

$490,972

0.82%

363,683

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Virtu Americas LLC	363,683	$490,972	100.0%	Defined

Yorkville Advisors Global, LP

$453,567

0.76%

335,976

Bank of New York Mellon Corp

$353,092

0.59%

261,551

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Investments Corporation	93,839	$126,682	35.9%	Defined
The Bank of New York Mellon	167,710	$226,408	64.1%	Defined
Held directly	2	$2	0.0%	Defined

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

$345,074

0.58%

255,611

SCOGGIN MANAGEMENT LP

$337,500

0.56%

250,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Scoggin GP LLC	250,000	$337,500	100.0%	Defined

VOYA INVESTMENT MANAGEMENT LLC

$330,378

0.55%

244,725

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Voya Investment Management Co. LLC joint	244,725	$330,378	100.0%	Defined

MILLENNIUM MANAGEMENT LLC

$297,939

0.50%

220,696

PEAK6 LLC

$195,750

0.33%

145,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
PEAK6 Investments LLC joint	145,000	$195,750	100.0%	Defined

XTX Topco Ltd

$192,403

0.32%

142,521

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
XTX EXECUTION SERVICES LLC joint	142,521	$192,403	100.0%	Defined

GSA CAPITAL PARTNERS LLP

$188,414

0.31%

139,566

MORGAN STANLEY

$185,703

0.31%

137,558

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY & CO INTERNATIONAL PLC	112	$151	0.1%	Defined
MORGAN STANLEY & CO. LLC	32,346	$43,667	23.5%	Defined
MORGAN STANLEY CAPITAL SERVICES, LLC	6,620	$8,937	4.8%	Defined
MORGAN STANLEY SMITH BARNEY LLC	98,480	$132,948	71.6%	Defined

LPL Financial LLC

$177,176

0.30%

131,242

BANK OF AMERICA CORP /DE/

$166,194

0.28%

123,107

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BANK OF AMERICA NA	60,861	$82,162	49.4%	Defined
BOFA SECURITIES, INC.	62,246	$84,032	50.6%	Defined

INTRINSIC EDGE CAPITAL MANAGEMENT LLC

$154,666

0.26%

114,568

GOLDMAN SACHS GROUP INC

$146,733

0.25%

108,692

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GOLDMAN SACHS & CO. LLC	12,373	$16,703	11.4%	Defined
GOLDMAN SACHS INTERNATIONAL	96,319	$130,030	88.6%	Defined

DEUTSCHE BANK AG\

$138,107

0.23%

102,302

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
DWS Investments UK Ltd	102,302	$138,107	100.0%	Defined

Invesco Ltd.

$137,991

0.23%

102,217

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Invesco Advisers, Inc. joint	12,742	$17,201	12.5%	Defined
Invesco Trust Co joint	41,813	$56,447	40.9%	Defined
Invesco Capital Management LLC	47,662	$64,343	46.6%	Defined

MONETA GROUP INVESTMENT ADVISORS LLC

$135,000

0.23%

100,000

RFG Advisory, LLC

$135,000

0.23%

100,000

WELLS FARGO & COMPANY/MN

$118,543

0.20%

87,810

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
WELLS FARGO BANK N A	87,810	$118,543	100.0%	Defined

Scientech Research LLC

$116,226

0.19%

86,094

PRICE T ROWE ASSOCIATES INC /MD/

$116,077

0.19%

85,983

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
T. Rowe Price International Ltd	85,983	$116,077	100.0%	Defined

Activest Wealth Management

$112,050

0.19%

83,000

RHUMBLINE ADVISERS

$105,617

0.18%

78,235

Kestra Advisory Services, LLC

$99,562

0.17%

73,750

NEW YORK STATE COMMON RETIREMENT FUND

$93,825

0.16%

69,500

SBI Securities Co., Ltd.

$89,046

0.15%

65,960

J.W. COLE ADVISORS, INC.

$86,197

0.14%

63,850

STATE OF WISCONSIN INVESTMENT BOARD

$85,860

0.14%

63,600

Lauer Wealth, LLC

$67,500

0.11%

50,000

State of Wyoming

$66,426

0.11%

49,205

CITIGROUP INC

$65,146

0.11%

48,257

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citigroup Financial Products Inc. joint	48,257	$65,146	100.0%	Defined

JPMORGAN CHASE & CO

$63,043

0.11%

46,699

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
JPMorgan Chase Bank, N.A.	43,469	$58,683	93.1%	Defined
J.P. Morgan Securities LLC	3,230	$4,360	6.9%	Defined

BARCLAYS PLC

$59,611

0.10%

44,157

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BARCLAYS BANK PLC	12,075	$16,301	27.3%	Defined
BARCLAYS CAPITAL INC.	32,082	$43,310	72.7%	Defined

Meramec Financial Planners, LLC

$52,189

0.09%

38,659

Proficio Capital Partners LLC

$49,950

0.08%

37,000

MATAURO, LLC

$48,269

0.08%

35,755

Tower Research Capital LLC (TRC)

$46,209

0.08%

34,229

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Latour Trading LLC (Latour)	34,229	$46,209	100.0%	Defined

Police & Firemen's Retirement System of New Jersey

$44,143

0.07%

32,699

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Capital	32,699	$44,143	100.0%	Defined

AMERICAN CENTURY COMPANIES INC

$41,956

0.07%

31,079

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
AMERICAN CENTURY INVESTMENT MANAGEMENT INC	31,079	$41,956	100.0%	Defined

Kovack Advisors, Inc.

$40,500

0.07%

30,000

INTECH INVESTMENT MANAGEMENT LLC

$37,039

0.06%

27,437

SCS Capital Management LLC

$36,450

0.06%

27,000

SG Americas Securities, LLC

$32,872

0.05%

24,350

Arcadia Wealth Management, Inc.

$32,805

0.05%

24,300

Azora Capital LP

$32,310

0.05%

23,934

MANUFACTURERS LIFE INSURANCE COMPANY, THE

$32,175

0.05%

23,834

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MANULIFE FINANCIAL CORP joint	23,834	$32,175	100.0%	Defined

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$29,353

0.05%

21,743

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	21,743	$29,353	100.0%	Other

OLD MISSION CAPITAL LLC

$25,488

0.04%

18,880

AVAII WEALTH MANAGEMENT, LLC

$24,691

0.04%

18,290

Ground Swell Capital, LLC

$24,129

0.04%

17,874

Vanguard Global Advisers, LLC

$22,311

0.04%

16,527

BNP PARIBAS ARBITRAGE, SA

$21,628

0.04%

16,021

PRUDENTIAL FINANCIAL INC

$21,357

0.04%

15,820

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
PGIM Quantitative Solutions LLC	15,820	$21,357	100.0%	Defined

WEALTH ENHANCEMENT ADVISORY SERVICES, LLC

$20,803

0.03%

15,410

TRUIST FINANCIAL CORP

$20,250

0.03%

15,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
TRUIST BANK /NC/	15,000	$20,250	100.0%	Defined

Dynamic Technology Lab Private Ltd

$19,263

0.03%

14,269

ProShare Advisors LLC

$18,532

0.03%

13,728

Merit Financial Group, LLC

$17,953

0.03%

13,299

Blueshift Asset Management, LLC

$17,739

0.03%

13,140

COMMONWEALTH EQUITY SERVICES, LLC

$17,463

0.03%

12,936

Sanctuary Advisors, LLC

$16,792

0.03%

12,439

VICTORY CAPITAL MANAGEMENT INC

$16,024

0.03%

11,870

SEI INVESTMENTS CO

$15,264

0.03%

11,307

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SEI TRUST CO	11,307	$15,264	100.0%	Sole

Legal & General Group Plc

$13,724

0.02%

10,166

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Legal & General Investment Management America Inc	10,166	$13,724	100.0%	Defined

Janney Montgomery Scott LLC

$13,500

0.02%

10,000

Ameritas Investment Partners, Inc.

$12,846

0.02%

9,516

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
EATON VANCE MANAGEMENT	9,516	$12,846	100.0%	Other

Russell Investments Group, Ltd.

$11,319

0.02%

8,385

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Russell Investment Management, LLC	8,385	$11,319	100.0%	Defined

ROYAL BANK OF CANADA

$5,867

0.01%

4,346

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RBC CMA LTD.	3,346	$4,517	77.0%	Defined
RBC Dominion Securities Inc.	1,000	$1,350	23.0%	Defined

Farther Finance Advisors, LLC

$5,751

0.01%

4,260

Federation des caisses Desjardins du Quebec

$4,176

0.01%

3,094

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Desjardins Securities inc.	3,094	$4,176	100.0%	Defined

Sterling Capital Management LLC

$2,852

0.00%

2,113

IFP Advisors, Inc

$2,700

0.00%

2,000

Bay Harbor Wealth Management, LLC

$2,637

0.00%

1,954

Allworth Financial LP

$2,160

0.00%

1,600

Global Retirement Partners, LLC

$1,350

0.00%

1,000

FMR LLC

$1,105

0.00%

819

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Fidelity Management & Research Co LLC	819	$1,105	100.0%	Defined

Asset Dedication, LLC

$675

0.00%

500

UMB Bank, n.a.

$675

0.00%

500

Game Plan Financial Advisors, LLC

$607

0.00%

450

Rialto Wealth Management, LLC

$481

0.00%

357

OSAIC HOLDINGS, INC.

$224

0.00%

166

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
OSAIC WEALTH, INC.	166	$224	100.0%	Defined

Graney & King, LLC

$56

0.00%

Steward Partners Investment Advisory, LLC

$28

0.00%

Key facts CIK 64463 CUSIP 583543301 13F (30d) 62 filings 62 filers Visit website