MDB Capital Holdings LLC

MDBH · NASDAQ

$1.92−$0.0623 (−3.15%)TodayMarket closed · Oct 20, 6:14 PM ET

No price history for this range.

Who owns MDBH

Largest institutional holders, from their latest 13F filings

The 10 largest institutions hold 7.6% of MDBH’s shares.

Marlett (Christopher A)1.6%
Brandon (George Hugh)1.0%
Hayat (Mohammad)1.0%
DiGiandomenico (Anthony)0.9%
Next 6 largest institutions3.0%
All other shareholders92.4%

Top institutional holders of MDBH
Holder	Shares	% of shares	Change, last filing	Filed
Marlett (Christopher A)	167.93K	1.63%	+1.21K	Jan 2, 2026
Brandon (George Hugh)	105.25K	1.02%	+15.25K	Dec 31, 2025
Hayat (Mohammad)	100.00K	0.97%	+0	Dec 31, 2025
DiGiandomenico (Anthony)	96.15K	0.93%	+15.46K	Dec 31, 2025
Pasadena Private Wealth, LLC	85.20K	0.83%	+0	Jun 30, 2026
UBS Financial Services, Inc.	54.19K	0.53%	−415	Jun 30, 2026
Magennis (Sean James)	50.00K	0.49%	+20.00K	Feb 9, 2026
Torpey (Daniel Thomas)	47.10K	0.46%	+10.00K	Apr 20, 2026
James (Jeremy William)	43.28K	0.42%	+20.00K	Feb 9, 2026
Beacon Pointe Advisors LLC	30.00K	0.29%	+0	Jun 30, 2026

Largest mutual fund holders

Top mutual fund holders of MDBH
Holder	Shares	% of shares	Change, last filing	Filed
Fidelity NASDAQ Composite Index Fund	951	0.01%	+0	Jul 31, 2026

Insider trades

Form 4 filings by officers, directors and large holders

Over the last 6 months, insiders bought $21.67K (2 trades) and sold $19.90K (1 trade) of MDBH on the open market.

Latest MDBH insider transactions
Insider	Date	Type	Shares	Price	Value
MARLETT CHRISTOPHER A	Oct 15, 2026	Buy	917	$1.93	$1.77K
MARLETT CHRISTOPHER A	Oct 13, 2026	Buy	10.00K	$1.99	$19.90K
James Jeremy William	Oct 13, 2026	Sale	10.00K	$1.99	$19.90K
MARLETT CHRISTOPHER A	May 1, 2026	Award	100.00K	—	—

Short interest

Settled Sep 30, 2026

Shares short: 387
Days to cover: 1.00
% of shares outstanding: 0.00%
Average daily volume: 1.30K
Change since last report: +6.3%

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