MDB Capital Holdings, LLC Class A common (MDBH)
Nasdaq Market Open
MDB Capital Holdings, LLC is an investment holding company focused on bringing early-stage and emerging technology businesses to the public markets. The company works with inventors, founders, and technology entrepreneurs whose businesses are often built around intellectual property, scientific research, or disruptive commercial ideas. Its model combines capital markets services with patent analysis and technology development activities.
The company operates through two main segments. Its broker-dealer and intellectual property services segment is the primary revenue contributor and supports private and public securities offerings. This business also provides patent research and related diligence intended to help evaluate the quality, defensibility, and market relevance of a company’s technology. That research can be used in investment banking processes when assessing whether a business is suitable for financing or a public listing.
MDB Capital Holdings also operates a technology development segment, reflecting its interest in helping promising concepts move closer to commercialization. This gives the company a role that is broader than a conventional investment bank, as it seeks to identify companies with potentially valuable intellectual property and support them through financing, strategic positioning, and market access.
The company’s market opportunity is tied to demand for capital among smaller technology issuers, especially those that may not yet fit the profile sought by larger investment banks. Its business can be sensitive to public offering activity, investor risk appetite, regulatory requirements, and the performance of early-stage innovation markets.
For investors, MDBH represents a niche capital markets and technology incubation platform. Its distinguishing feature is the integration of patent-focused diligence with securities offering expertise for emerging companies.
Last updated
- Market Cap
- 34.24M
- P/E
- —
- P/FCF
- —
- P/S
- 4.17
- Enterprise Value
- 21.7M
- Sector
- —
- Industry
- —
- Address
- 4209 MEADOWDALE LN, DALLAS, TX, 95229
MDB Capital Holdings Announces Transitions In Its Board of Directors
Buda Juice Announces Full Exercise of Underwriters’ Over-Allotment Option in Connection with Initial Public Offering
MDB Capital Holdings to Host Third Quarter 2025 Update Conference Call on Thursday November 20, 2025, at 4:30 p.m. Eastern Time
IPO Angels Launches in Strategic Partnership with MDB Capital to Redefine Early-Stage Investing
MDB Capital Collaborates with Mayo Clinic to Advance Anti-Senescence Platform - GlobeNewswire
MDB Capital Expands Board, Appoints Daniel Torpey as New Director
New PatentVest Pulse Report Reveals Transformative Trends in Portable ECG Monitoring
MDB Capital Holdings Unveils Unified Corporate Branding
Invizyne Technologies Expands Leadership Team Ahead of Proposed Offering and Listing on Nasdaq
Invizyne Technologies Expands Leadership Team Ahead of Proposed Offering and Listing on Nasdaq
MDB Capital Holdings Year-End Update
MDB Capital Holdings to Host Fourth Quarter 2023 and Fiscal Year 2023 Results Webinar on Wednesday April 17, 2024 at 4:30 PM Eastern Time
MDB Capital Holdings Reports Third Quarter 2023 Results
Michael Burns Joins Invizyne as Executive Vice President of Energy Transition
Invizyne Selected by Shell GameChanger Accelerator Powered by NREL for Sixth Cohort
Invizyne Awarded Additional $3.77 Million Grant from U.S. Department of Energy
- Market Cap
Market cap is the total value of a company's shares, calculated by multiplying the stock price by the number of shares outstanding.
- 34.24M
- Enterprise Value
Enterprise value is the total value of a company, including its market cap, debt, and cash.
- 21.7M
- P/E
P/E ratio compares a company's share price to its earnings per share.
- —
- P/B
P/B ratio compares a company's share price to its book value per share.
- 0.61
- P/S
P/S ratio compares a company's share price to its revenue per share.
- 4.17
- EV / EBITDA
EV/EBITDA measures a company's value compared to its earnings before interest, taxes, depreciation, and amortization.
- -1.76
- EV / Sales
EV/Sales measures a company's value compared to its total revenue.
- 2.64
- EPS
- -1.05
- Dividend Yield
Dividend yield shows how much a company pays in dividends each year compared to its share price.
- 0%
- P/FCF
Price-to-free-cash-flow ratio compares a company's share price to the cash it generates after expenses and investments.
- —
- P/CF
P/CF ratio compares a company's share price to the cash flow it generates from its operations.
- —
- Free Cash Flow
Free cash flow is the cash a company has left after covering operating costs and capital expenses.
- -7.49M
- ROE
ROE measures how effectively a company uses shareholders' equity to generate profit.
- -19.38%
- ROA
ROA measures how effectively a company uses its assets to generate profit.
- -19%
- Debt / Equity
Debt-to-equity ratio compares a company's total debt to its shareholders' equity.
- 0
- Current Ratio
Current ratio measures a company's ability to pay short-term debts using its short-term assets.
- 13.32
- Quick Ratio
Quick ratio measures a company's ability to pay short-term debts using cash and other easily available assets.
- 13.32
- Cash
Cash ratio measures a company's ability to cover short-term debts using only cash and cash equivalents.
- 12.7
- Avg Volume
Average volume shows the average number of shares traded over the last 30 trading days, helping indicate liquidity.
- 3.43K
- Fundamentals Snapshot Price
Fundamentals snapshot price is the stock price used when calculating the company's financial ratios and metrics.
- 3.28
Income Statement
| Line Item | 2026 Q1 | 2025 Q4 | 2025 Q3 | 2025 Q2 | 2025 Q1 |
|---|---|---|---|---|---|
| Revenue | 2.86M | 4.1M | 1.25M | — | 2.14M |
| Gross profit | 2.86M | 4.1M | 1.25M | — | 2.14M |
| Operating income | -2.66M | -436.14K | -3.76M | -5.49M | -4.6M |
| EBITDA | -2.66M | -431.11K | -3.75M | -5.49M | -4.59M |
| Net income | -6.74M | 8.72M | -4.66M | -8.25M | -6.59M |
| Basic EPS | -0.65 | -0.19 | -0.46 | -0.83 | -0.66 |
| Diluted EPS | -0.65 | 0.04 | -0.46 | -0.83 | -0.66 |
Balance Sheet
| Line Item | 2026 Q1 | 2025 Q4 | 2025 Q3 | 2025 Q2 | 2025 Q1 |
|---|---|---|---|---|---|
| Total assets | 57.46M | 63.74M | 61.51M | 63.52M | 68.63M |
| Total liabilities | 1.24M | 3.16M | 1.88M | 1.73M | 1.64M |
| Total equity | 56.22M | 60.58M | 59.63M | 61.78M | 66.99M |
| Cash & equivalents | 12.53M | 15.55M | 15.93M | 17.09M | 20.02M |
| Current assets | 13.14M | 16.12M | 20.79M | 22.25M | 21.6M |
| Current liabilities | 987K | 971K | 1.02M | 1.73M | 1.64M |
Cash Flow
| Line Item | 2026 Q1 | 2025 Q4 | 2025 Q3 | 2025 Q2 | 2025 Q1 |
|---|---|---|---|---|---|
| Operating cash flow | -2.95M | -360.36K | -1.92M | -2.15M | -1.26M |
| Investing cash flow | -69K | -23.32K | -25.68K | — | — |
| Financing cash flow | — | — | — | — | — |
| Change in cash | -3.01M | -383.69K | -1.94M | -2.15M | -1.26M |
| Kind | Filing | Date | Link |
|---|---|---|---|
| edgar index | 10-Q — MDB Capital Holdings, LLC | View Filing | |
| edgar index | 3 — MDB Capital Holdings, LLC | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| form 3 | Form 3 — Torpey Daniel Thomas | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| form 4 | Form 4 — MARLETT CHRISTOPHER A | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| form 4 | Form 4 — Magennis Sean James | View Filing | |
| form 4 | Form 4 — Torpey Daniel Thomas | View Filing | |
| form 4 | Form 4 — Torpey Daniel Thomas | View Filing | |
| form 4 | Form 4 — James Jeremy William | View Filing | |
| edgar index | 3 — MDB Capital Holdings, LLC | View Filing | |
| form 3 | Form 3 — Terry Jeb Barton Sr. | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| form 4 | Form 4 — Torpey Daniel Thomas | View Filing | |
| form 4 | Form 4 — Torpey Daniel Thomas | View Filing | |
| form 4 | Form 4 — James Jeremy William | View Filing | |
| form 4 | Form 4 — James Jeremy William | View Filing | |
| form 4 | Form 4 — Magennis Sean James | View Filing | |
| form 4 | Form 4 — Magennis Sean James | View Filing | |
| form 4 | Form 4 — Magennis Sean James | View Filing | |
| form 4 | Form 4 — James Jeremy William | View Filing | |
| edgar index | 8-K — MDB Capital Holdings, LLC | View Filing | |
| eight k text | 8-K — 8-K | View Filing | |
| form 4 | Form 4 — Terry Jeb Barton Sr. | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| form 4 | Form 4 — James Jeremy William | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| form 4 | Form 4 — MARLETT CHRISTOPHER A | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| form 4 | Form 4 — MARLETT CHRISTOPHER A | View Filing | |
| form 4 | Form 4 — MARLETT CHRISTOPHER A | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| form 4 | Form 4 — Brandon George Hugh | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| form 4 | Form 4 — Brandon George Hugh | View Filing | |
| form 4 | Form 4 — Brandon George Hugh | View Filing | |
| edgar index | 8-K — MDB Capital Holdings, LLC | View Filing | |
| eight k text | 8-K — 8-K | View Filing | |
| form 4 | Form 4 — Brandon George Hugh | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| form 4 | Form 4 — Brandon George Hugh | View Filing | |
| form 4 | Form 4 — Brandon George Hugh | View Filing | |
| form 4 | Form 4 — Brandon George Hugh | View Filing | |
| edgar index | DEF 14A — MDB Capital Holdings, LLC | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| edgar index | 10-Q — MDB Capital Holdings, LLC | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| form 4 | Form 4 — MARLETT CHRISTOPHER A | View Filing | |
| form 4 | Form 4 — MARLETT CHRISTOPHER A | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| form 4 | Form 4 — MARLETT CHRISTOPHER A | View Filing | |
| form 4 | Form 4 — MARLETT CHRISTOPHER A | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| form 4 | Form 4 — MARLETT CHRISTOPHER A | View Filing | |
| form 4 | Form 4 — MARLETT CHRISTOPHER A | View Filing | |
| form 4 | Form 4 — MARLETT CHRISTOPHER A | View Filing | |
| edgar index | 4 — MDB Capital Holdings, LLC | View Filing | |
| form 4 | Form 4 — MARLETT CHRISTOPHER A | View Filing | |
| form 4 | Form 4 — MARLETT CHRISTOPHER A | View Filing | |
| edgar index | 10-Q — MDB Capital Holdings, LLC | View Filing | |
| form 4 | Form 4 — Magennis Sean James | View Filing | |
| form 4 | Form 4 — Magennis Sean James | View Filing | |
| form 4 | Form 4 — James Jeremy William | View Filing | |
| form 4 | Form 4 — James Jeremy William | View Filing | |
| form 4 | Form 4 — Meline Susanne | View Filing | |
| form 4 | Form 4 — Meline Susanne | View Filing |