MDB Capital Holdings, LLC (MDBH)
NASDAQ: MDBH · Real-Time Price · USD
3.370
-0.270 (-7.42%)
At close: Dec 4, 2025, 4:00 PM EST
3.320
-0.050 (-1.48%)
After-hours: Dec 4, 2025, 4:04 PM EST
Company Description
MDB Capital Holdings, LLC, through its subsidiaries, primarily operates as a broker-dealer.
The company operates in two segments, Broker Dealer & Intellectual Property Service, and Technology Development.
The Broker Dealer & Intellectual Property Service segment operates as a full-service broker dealer firm that focuses on conducting private and public securities offerings, as well as providing research services for investment banking due diligence.
The Technology Development segment develops a small molecule senescence platform. The company was founded in 1997 and is based in Addison, Texas.
MDB Capital Holdings, LLC
| Country | United States |
| Founded | 1997 |
| IPO Date | Sep 21, 2023 |
| Industry | Capital Markets |
| Sector | Financials |
| Employees | 16 |
| CEO | Christopher Marlett |
Contact Details
Address: 14135 Midway Road, Suite G-150 Addison, Texas 75001 United States | |
| Phone | 945 262 9012 |
| Website | mdb.com |
Stock Details
| Ticker Symbol | MDBH |
| Exchange | NASDAQ |
| Share Class | Class A Shares |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| IPO Price | $12.00 |
| CIK Code | 1934642 |
| CUSIP Number | 55285N109 |
| ISIN Number | US55285N1090 |
| Employer ID | 87-4366624 |
| SIC Code | 6199 |
Key Executives
| Name | Position |
|---|---|
| Christopher A. Marlett | Co-Founder, Chief Executive Officer and Chairman |
| Mohammad Hayat J.D. | Head of Corporate Development, Chief Legal Officer and Director |
| Anthony DiGiandomenico | Co-Founder, Head of New Venture Discovery and Director |
| George H. Brandon | President, Head of Community Development and Director |
| Jeremy William James | Chief Financial Officer |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Dec 4, 2025 | 8-K | Current Report |
| Nov 14, 2025 | DEF 14A | Other definitive proxy statements |
| Nov 13, 2025 | 10-Q | Quarterly Report |
| Aug 14, 2025 | 10-Q | Quarterly Report |
| Jun 2, 2025 | 8-K | Current Report |
| May 12, 2025 | 10-Q | Quarterly Report |
| Apr 11, 2025 | 8-K | Current Report |
| Mar 31, 2025 | 10-K | Annual Report |
| Dec 13, 2024 | 8-K | Current Report |
| Nov 22, 2024 | 144 | Filing |