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Moleculin Biotech (MBRX)

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Moleculin Biotech, Inc. is a clinical-stage pharmaceutical development company focused on therapies for difficult-to-treat cancers and other serious diseases. Its main program is Annamycin, also known as L-Annamycin or naxtarubicin, an investigational anthracycline being evaluated for oncology indications where existing treatments can be limited by resistance, toxicity, or poor outcomes.

Annamycin is designed to build on the well-known anticancer activity of anthracyclines while seeking to address some of the limitations associated with older drugs in the class. Moleculin has studied the candidate in settings including acute myeloid leukemia and cancers that have spread to the lungs. As with all investigational medicines, its future depends on clinical trial results, safety findings, regulatory review, and the company’s ability to secure the resources needed to advance development.

Beyond Annamycin, Moleculin maintains additional drug technology portfolios aimed at hard-to-treat cancers and viruses. These programs include compounds supported in part by investigator-led research at academic institutions, giving the company access to scientific work beyond its internally funded studies. The pipeline approach is typical of small biotechnology firms: a lead asset provides the main near-term focus, while earlier-stage programs offer optionality if data are compelling.

Moleculin reports one operating segment, covering the development and potential commercialization of drug products. For investors, MBRX is a high-risk biotechnology stock whose outlook is driven less by current revenue and more by trial milestones, financing capacity, intellectual property, regulatory developments, and the competitive landscape for oncology therapeutics.

2.46 USD
2.36 USD
+0.00 (0.00%)
After-hours

Last updated

Market Cap
13.13M
P/E
P/FCF
P/S
Enterprise Value
2.81M
Sector
Health Care
Industry
Pharmaceutical Preparations
Address
5300 MEMORIAL DRIVE, HOUSTON, TX, 77007
Market Cap
13.13M
Enterprise Value
2.81M
P/E
P/B
0.86
P/S
EV / EBITDA
-0.1
EV / Sales
EPS
-6.03
Dividend Yield
0%
P/FCF
P/CF
Free Cash Flow
ROE
-212.09%
ROA
-137.83%
Debt / Equity
0
Current Ratio
1.38
Quick Ratio
1.38
Cash
1.3
Avg Volume
244.85K
Fundamentals Snapshot Price
2.46

Income Statement

Line Item 2026 Q1 2025 Q4 2025 Q3 2025 Q2 2025 Q1
Revenue
Gross profit
Operating income -7.87M -7.53M -5.91M -5.72M -5.94M
EBITDA -7.87M -7.52M -5.88M -5.69M -5.91M
Net income -14.61M 15.45M -25.4M -7.64M -5.9M
Basic EPS -3.54 30.58 -17 -12.25 -15.8
Diluted EPS -3.54 30.58 -17 -12.25 -15.8

Balance Sheet

Line Item 2026 Q1 2025 Q4 2025 Q3 2025 Q2 2025 Q1
Total assets 23.36M 22.13M 20.35M 21.59M 21.01M
Total liabilities 8.18M 7.12M 47.27M 28.76M 20.97M
Total equity 15.18M 15.01M -26.92M -7.17M 42K
Cash & equivalents 10.32M 8.88M 6.7M 7.56M 7.72M
Current assets 10.96M 9.69M 7.89M 9.08M 9.34M
Current liabilities 7.96M 6.85M 5.68M 7.91M 6.9M

Cash Flow

Line Item 2026 Q1 2025 Q4 2025 Q3 2025 Q2 2025 Q1
Operating cash flow -6.11M -5.37M -7.22M -5.58M -4.56M
Investing cash flow
Financing cash flow 7.61M 7.49M 6.38M 5.42M 8M
Change in cash 1.44M 2.18M -854K -159K 3.44M
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