SIEBERT FINL CORP (SIEB) is held by 44 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is BlackRock, Inc. as of Q1 2026.

Are institutions buying or selling SIEB?

In Q1 2026, 18 institutions opened or increased positions in SIEBERT FINL CORP while 20 reduced or exited — a net selling quarter.

What is the Smart Money Verdict on SIEB?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for SIEBERT FINL CORP.

How many hedge funds hold SIEB?

44 institutional investors report holding SIEBERT FINL CORP (SIEB) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into SIEB?

As of Q1 2026, tracked institutions in SIEBERT FINL CORP show 18 buyers versus 20 sellers — net outflows.

SIEBERT FINL CORP

SIEB·826176109·US·Common Stock·Financial Services - Capital Markets-Activist

Holders

Avg rating(13 Elite)

$6M

Total Value

47% (46)

Fund Consensus

18 buying - 20 selling

Smart Money Verdict

View all

Held by 44 funds

13 elite

Who's Trading

ActivistGEGloria E. Gebbia42.0%Jan 22, 2026

View all activist filings

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BlackRock, Inc.	Decreased	779,586(-1.5%)	$1.5M	0.0%	-64.17%	0
VAVANGUARD CAPITAL MANAGEMENT LLC	New	550,619	$1.1M	0.0%	-11.52%	38
GEODE CAPITAL MANAGEMENT, LLC	Increased	435,539(+4.1%)	$836,506	0.0%	-62.96%	26
UBS Group AG	Increased	160,593(+84.0%)	$308,339	0.0%	-51.73%	25
Cetera Investment Advisers	Decreased	146,459(-3.7%)	$281,201	0.0%	-3.16%	0
STATE STREET CORP	Unchanged	144,234	$276,929	0.0%	-57.51%	0
NORTHERN TRUST CORP	Increased	138,625(+8.0%)	$266,161	0.0%	-66.24%	17
VFVANGUARD FIDUCIARY TRUST CO	New	112,895	$216,758	0.0%	-11.52%	32
STRS OHIO	Unchanged	84,200	$161,664	0.0%	-65.08%	0
VPVANGUARD PORTFOLIO MANAGEMENT LLC	New	80,715	$154,973	0.0%	-11.52%	34
FWFocus Partners Wealth	Increased	36,488(+0.3%)	$70,057	0.0%	-31.83%	21
GOLDMAN SACHS GROUP INC	Decreased	36,068(-10.1%)	$69,251	0.0%	-57.08%	0
Bank of New York Mellon Corp	Decreased	35,736(-2.2%)	$68,613	0.0%	-60.55%	0
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Unchanged	35,189	$67,563	0.0%	-65.08%	0
DIMENSIONAL FUND ADVISORS LP	Decreased	34,841(-44.1%)	$66,706	0.0%	-56.68%	0
$DEUTSCHE BANK AG\$ DEUTSCHE BANK AG\	Unchanged	32,823	$63,020	0.0%	-41.92%	0
PANAGORA ASSET MANAGEMENT INC	Decreased	32,765(-0.1%)	$62,909	0.0%	-65.07%	0
SUSQUEHANNA INTERNATIONAL GROUP, LLP	Increased	28,665(+87.0%)	$55,037	0.0%	-40.06%	22
CITADEL ADVISORS LLC	New	27,345	$52,502	0.0%	-11.52%	32
RENAISSANCE TECHNOLOGIES LLC	Decreased	21,800(-0.5%)	$41,856	0.0%	-40.26%	0