SIEB · Siebert Financial Corp · Holdings

$2.20 +0.02 (+0.92%) At close · Oct 2

Market Cap

$90.42M

41.10M

Volume · Oct 2 23.04K Avg daily vol (3M) 72.73K

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 →

Some SEC filings for this period have not finished importing. Holder totals and changes may be incomplete; these filings remain queued for recovery.

Quarter:

Holders: 47

Total Value: $3,926,751

Total Shares: 2,379,868

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 47 13F filers · Δ vs Mar 31, 2026

Top Holder

23.1%

−1.3 pts

Top 5

66.7%

+1.9 pts

Top 10

82.4%

−0.0 pts

HHI

1,258

Broadly held+53

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: -8

Institutional value: -36.0%

Shares held: -25.5%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Mega CITADEL ADVISORS LLC	+21,561	48,906
Mega GOLDMAN SACHS GROUP INC	+20,090	56,158
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP	+19,643	48,308
Mega MORGAN STANLEY	+13,852	22,084
Mega Russell Investments Group, Ltd.	+7,688	8,859

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Mega BlackRock, Inc.	−677,640	101,946
Mega GEODE CAPITAL MANAGEMENT, LLC	−181,651	253,888
Mega UBS Group AG	−138,297	22,296
Mega NORTHERN TRUST CORP	−96,313	42,312
Mega STATE STREET CORP	−93,584	50,650

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Mid CANTOR FITZGERALD, L. P.	515,911	$851,253
Mega MILLENNIUM MANAGEMENT LLC	121,232	$200,032
Mega JANE STREET GROUP, LLC	55,771	$92,021
Mega AQR CAPITAL MANAGEMENT LLC	25,273	$41,697
Mega Qube Research & Technologies Ltd	21,315	$35,169

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Large STRS OHIO	84,200	$161,664
Mega VANGUARD PORTFOLIO MANAGEMENT LLC	80,715	$154,972
Large Focus Partners Wealth	36,488	$70,056
Mega Bank of New York Mellon Corp	35,736	$68,612
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC	35,189	$67,562

Filter: New 11 Increased 12 Reduced 22 Sold out 19 Unchanged 2

Showing 47 of 47

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

VANGUARD CAPITAL MANAGEMENT LLC

$907,038

23.10%

549,720

CANTOR FITZGERALD, L. P.

$851,253

21.68%

515,911

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

Manager	Shares	Value (USD)	% of position	Discretion
Cantor Fitzgerald & Co.	515,911	$851,253	100.0%	Defined

GEODE CAPITAL MANAGEMENT, LLC

$418,914

10.67%

253,888

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	52,316	$86,321	20.6%	Defined
Held directly	201,572	$332,593	79.4%	Defined

Cetera Investment Advisers

$242,533

6.18%

146,990

MILLENNIUM MANAGEMENT LLC

$200,032

5.09%

121,232

VANGUARD FIDUCIARY TRUST CO

$177,582

4.52%

107,626

BlackRock, Inc.

$168,210

4.28%

101,946

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

Manager	Shares	Value (USD)	% of position	Discretion
BlackRock Investment Management, LLC	3,062	$5,052	3.0%	Sole
BlackRock Fund Advisors	50,031	$82,551	49.1%	Sole
BlackRock Institutional Trust Company, N.A.	48,853	$80,607	47.9%	Sole

GOLDMAN SACHS GROUP INC

$92,660

2.36%

56,158

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	56,158	$92,660	100.0%	Defined

JANE STREET GROUP, LLC

$92,021

2.34%

55,771

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

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	781	$1,288	1.4%	Defined
Jane Street Global Trading, LLC	54,990	$90,733	98.6%	Defined

STATE STREET CORP

$83,572

2.13%

50,650

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	50,650	$83,572	100.0%	Defined

CITADEL ADVISORS LLC

$80,694

2.05%

48,906

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

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	48,906	$80,694	100.0%	Defined

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$79,708

2.03%

48,308

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

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	48,308	$79,708	100.0%	Other

NORTHERN TRUST CORP

$69,814

1.78%

42,312

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	42,312	$69,814	100.0%	Defined

BRIDGEWAY CAPITAL MANAGEMENT, LLC

$58,256

1.48%

35,307

DIMENSIONAL FUND ADVISORS LP

$43,392

1.11%

26,299

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

Manager	Shares	Value (USD)	% of position	Discretion
Dimensional Fund Advisors Ltd.	3,779	$6,235	14.4%	Defined
Dimensional Ireland Ltd	8,435	$13,917	32.1%	Defined
Held directly	14,085	$23,240	53.6%	Sole

AQR CAPITAL MANAGEMENT LLC

$41,697

1.06%

25,273

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

Manager	Shares	Value (USD)	% of position	Discretion
Prism Planning Partners LLC	29	$47	0.1%	Other
Compound Planning, Inc.	1	$1	0.0%	Other
Arax Advisory Partners	605	$998	2.4%	Other
HALBERT HARGROVE GLOBAL ADVISORS, LLC	157	$259	0.6%	Other
Stokes Family Office, LLC	23	$37	0.1%	Other
Held directly	24,458	$40,355	96.8%	Defined

UBS Group AG

$36,787

0.94%

22,296

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

Manager	Shares	Value (USD)	% of position	Discretion
UBS AG	63	$103	0.3%	Defined
UBS Europe SE	22,233	$36,684	99.7%	Defined

MORGAN STANLEY

$36,436

0.93%

22,084

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	1,479	$2,440	6.7%	Defined
MORGAN STANLEY & CO. LLC	638	$1,052	2.9%	Defined
MORGAN STANLEY CAPITAL SERVICES, LLC	17,654	$29,129	79.9%	Defined
MORGAN STANLEY SMITH BARNEY LLC	2,079	$3,429	9.4%	Defined
PARAMETRIC PORTFOLIO ASSOCIATES LLC	234	$386	1.1%	Defined

Williams & Novak, LLC

$36,135

0.92%

21,900

Qube Research & Technologies Ltd

$35,169

0.90%

21,315

RENAISSANCE TECHNOLOGIES LLC

$34,650

0.88%

21,000

XTX Topco Ltd

$29,337

0.75%

17,780

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	17,780	$29,337	100.0%	Defined

AMERICAN CENTURY COMPANIES INC

$19,049

0.49%

11,545

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	11,545	$19,049	100.0%	Defined

Point72 Asset Management, L.P.

$18,806

0.48%

11,398

Vanguard Global Advisers, LLC

$15,587

0.40%

9,447

Russell Investments Group, Ltd.

$14,617

0.37%

8,859

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	8,859	$14,617	100.0%	Defined

OSAIC HOLDINGS, INC.

$13,414

0.34%

8,130

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

Manager	Shares	Value (USD)	% of position	Discretion
OSAIC WEALTH, INC.	8,130	$13,414	100.0%	Defined

RHUMBLINE ADVISERS

$12,177

0.31%

7,380

ROYAL BANK OF CANADA

$11,100

0.28%

6,728

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

Manager	Shares	Value (USD)	% of position	Discretion
RBC CMA LTD.	384	$633	5.7%	Defined
RBC Capital Markets, LLC	6,344	$10,467	94.3%	Defined

Tower Research Capital LLC (TRC)

$1,749

0.04%

1,060

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)	1,060	$1,749	100.0%	Defined

BARCLAYS PLC

$1,078

0.03%

654

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

Manager	Shares	Value (USD)	% of position	Discretion
BARCLAYS BANK PLC	1	$1	0.1%	Defined
BARCLAYS CAPITAL INC.	653	$1,077	99.9%	Defined

Arax Advisory Partners

$950

0.02%

576

JPMORGAN CHASE & CO

$795

0.02%

482

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

Manager	Shares	Value (USD)	% of position	Discretion
J.P. Morgan Securities plc	482	$795	100.0%	Defined

CITIGROUP INC

$660

0.02%

400

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	400	$660	100.0%	Defined

FMR LLC

$313

0.01%

190

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	190	$313	100.0%	Defined

BNP PARIBAS ARBITRAGE, SA

$166

0.00%

101

EverSource Wealth Advisors, LLC

$119

0.00%

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

Manager	Shares	Value (USD)	% of position	Discretion
BMSS Wesson Wealth Solutions, LLC	1	$1	0.8%	Sole
Held directly	72	$118	99.2%	Sole

Allworth Financial LP

$94

0.00%

Essential Partners LLC

$67

0.00%

Farther Finance Advisors, LLC

$39

0.00%

ROTHSCHILD INVESTMENT LLC

$21

0.00%

IFP Advisors, Inc

$18

0.00%

Fortitude Family Office, LLC

$16

0.00%

WELLS FARGO & COMPANY/MN

$16

0.00%

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

Manager	Shares	Value (USD)	% of position	Discretion
Wells Fargo Securities, LLC	10	$16	100.0%	Defined

Caitong International Asset Management Co., Ltd

0.00%

True Wealth Design, LLC

0.00%

SJS Investment Consulting Inc.

0.00%

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

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Investments Corporation	12,898	$24,764	36.1%	Defined
The Bank of New York Mellon	22,837	$43,847	63.9%	Defined
Held directly	1	$1	0.0%	Defined

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	32,823	$63,020	100.0%	Defined

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

Manager	Shares	Value (USD)	% of position	Discretion
TEACHERS ADVISORS, LLC joint	18,282	$35,101	100.0%	Defined

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	12,156	$23,339	100.0%	Defined

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

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Capital	8,543	$16,402	100.0%	Defined

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	6,832	$13,117	100.0%	Defined

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

Manager	Shares	Value (USD)	% of position	Discretion
EATON VANCE MANAGEMENT	1,444	$2,772	100.0%	Other

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	1,282	$2,461	100.0%	Defined

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

Manager	Shares	Value (USD)	% of position	Discretion
PNC Bank, National Association	9	$17	100.0%	Defined

Key facts CIK 65596 CUSIP 826176109 13F (30d) 1 filings 1 filers Visit website Investor relations