Company Overview
GT Biopharma, Inc., a clinical stage biopharmaceutical company, engages in the development and commercialization of immuno-oncology products based on its Tri-specific Killer Engager (TriKE) and Tetra-specific Killer Engager (Dual Targeting TriKE) platforms. It develops GTB-3650, which is in phase 1 trials that target CD33 on the surface of myeloid leukemias and an agonistic camelid; GTB-5550, that is in phase 1 dose escalation basket trial that targets B7-H3 on the surface of advanced solid tumors;and GTB-7550, a pre-clinical stage product candidate in development for the treatment of lupus and other autoimmune disorders. The company was formerly known as OXIS International, Inc. and changed its name to GT Biopharma, Inc. in July 2017. GT Biopharma, Inc. was incorporated in 1965 and is based in San Francisco, California.
Why Investors Should Care
Trades at a P/E of 0.0, below the sector median of 24.8.
Growth & Price Performance
Stock Price Performance
| 1 Year: | +211.88% |
| 6 Months: | +1,137.19% |
| 3 Months: | +1,132.24% |
| 1 Month: | +1,537.34% |
Highlights auto-generated from reported financials and price data; not investment advice. Verify with official filings before acting.
- Price vs 50-DMAAbove
- Price vs 200-DMAAbove
- Golden Cross1d ago
- RSI (14)85.98 · Overbought
P/E of 0.04 is below the sector median of 24.83 — relatively cheaper than peers.
Auto-generated from price history and fundamentals; not investment advice.
Price Chart
Technical Trend
Computed from daily close history using EMA cross, slope, and RSI signals.
Note: intraday data is not stored locally. “Hourly” uses the most recent 10 daily candles as a short-term proxy.
Fundamental Growth Charts
No fundamental data available for this stock.
Interactive charts for Revenue, Net Income, EBITDA, Free Cash Flow, EPS, ROE, ROCE, Gross/Net/Operating Margin and more — switch metric and period using the dropdowns above. CAGR is computed across the displayed window (quarterly CAGR is annualised). Visual growth charts make it easy to spot multi-year compounding trends at a glance — far faster than reading raw numbers in a table.
PROS
- In a confirmed uptrend (50-DMA above 200-DMA).
CONS
- RSI at 86 suggests overbought conditions.
* The pros and cons are auto-generated from financial metrics.
Valuation
Growth (CAGR)
Profitability & Returns
Balance Sheet & Liquidity
Ownership
Financial Snapshot
Peer comparison
Peer companies in the same sector (Healthcare).
| # | Name | CMP $ | P/E | Mkt Cap | Div Yld % | ROCE % | ROE % | Rev CAGR 5Y % | Profit CAGR 5Y % |
|---|---|---|---|---|---|---|---|---|---|
| 1 | GTBP GT Biopharma, Inc. PHARMA | 5.24 | 0.04 | $9.45M | 0.00% | - | -113.52% | - | - |
| 2 | LLY Eli Lilly and Company SPXR3KPHARMA | 1,123.91 | 37.80 | $1.00T | 0.60% | - | 102.29% | 7.20% | 11.41% |
| 3 | JNJ Johnson & Johnson SPXR3KPHARMA | 269.12 | 31.22 | $648.55B | 1.98% | 14.88% | 25.74% | 2.43% | 4.76% |
| 4 | ABBV AbbVie Inc. SPXR3KPHARMA | 248.78 | 70.48 | $439.62B | 2.78% | 10.47% | -129.24% | 1.75% | -29.06% |
| 5 | MRK Merck & Co., Inc. SPXR3KPHARMA | 148.46 | 118.77 | $366.28B | 2.31% | - | 6.96% | 5.64% | 10.01% |
| 6 | UNH UnitedHealth Group Incorporated SPXR3KPHARMA | 400.84 | 25.74 | $359.79B | 2.47% | 9.74% | 14.15% | 10.40% | 5.43% |
| 7 | NVS Novartis AG PHARMA | 137.70 | 20.80 | $261.73B | 3.36% | 21.09% | 30.35% | 9.25% | 26.22% |
| 8 | AZN AstraZeneca PLC NDXPHARMA | 160.04 | 23.99 | $248.20B | 2.00% | 15.97% | 21.96% | 9.82% | 45.96% |
| 9 | TMO Thermo Fisher Scientific Inc. SPXR3KPHARMA | 603.02 | 32.49 | $222.97B | 0.29% | 8.14% | 13.51% | 8.81% | 12.95% |
Financial Statements Quarterly Results · Profit & Loss · Balance Sheet · Cash Flows · Ratios
Quarterly Results
Figures in USD.
| Metric | Mar 2013 | Jun 2013 | Sep 2013 | Mar 2014 | Jun 2014 | Sep 2014 | Mar 2015 | Jun 2015 | Sep 2015 | Mar 2016 | Jun 2016 | Sep 2016 | Mar 2017 | Jun 2017 | Sep 2017 | Mar 2018 | Jun 2018 | Sep 2018 | Mar 2019 | Jun 2019 | Sep 2019 | Mar 2020 | Jun 2020 | Sep 2020 | Mar 2021 | Jun 2021 | Sep 2021 | Mar 2022 | Jun 2022 | Sep 2022 | Mar 2023 | Jun 2023 | Sep 2023 | Mar 2024 | Jun 2024 | Sep 2024 | Mar 2025 | Jun 2025 | Sep 2025 | Mar 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | - | 0 | 0 | - | 0 | - | - | 0 | 0 | 0 | 0 | 0 | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Gross Profit | 19.00K | 44.00K | 60.00K | 0 | 8.00K | -2.00K | 7.00K | 20.00K | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - | 0 | - | - | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Operating Income | -347.00K | -74.00K | -140.00K | -101.00K | -104.00K | -549.00K | -1.81M | -1.43M | -2.78M | -3.90M | -2.12M | -2.53M | -1.54M | -1.28M | -126.86M | -7.16M | -5.16M | -234.66M | -4.06M | -2.28M | -8.86M | 1.07M | -1.56M | -1.95M | -29.00M | -4.38M | -5.95M | -5.44M | -3.01M | -7.02M | -3.67M | -3.62M | -3.12M | -3.09M | -3.91M | -3.60M | -1.93M | -1.51M | -3.38M | -2.85M |
| Net Income | 468.00K | -306.00K | -319.00K | -371.00K | -262.00K | -4.22M | -20.52M | 26.86M | -1.69M | 25.95M | 1.54M | -3.63M | -5.06M | -2.46M | -130.62M | -10.09M | -9.08M | -235.78M | -4.51M | -2.79M | -29.88M | -1.71M | -17.42M | -2.88M | -29.68M | -4.86M | -5.45M | -5.44M | -2.98M | -6.88M | -227.00K | -1.99M | -2.42M | -2.27M | -3.71M | -3.41M | -776.00K | -30.17M | 8.30M | -2.83M |
| Diluted EPS | 0.00 | 0.00 | - | 0.00 | 0.00 | -0.01 | -8.61 | 4,907,238.00 | 0.71 | 1.49 | 18.22 | -39.65 | -26.36 | 479,053.00 | -8.15 | -0.20 | 50,117,977.00 | -4.70 | -0.09 | - | - | -0.02 | - | - | - | - | - | - | -0.10 | -0.22 | -0.21 | -1.49 | -1.77 | -1.64 | -2.17 | -1.53 | -0.33 | -10.92 | 1.04 | -0.11 |
| R&D Expense | 0 | 0 | 0 | 0 | 0 | 0 | 250.00K | 0 | 225.00K | 225.00K | 250.00K | 250.00K | 144.00K | 241.00K | 526.00K | 3.47M | 3.25M | 1.11M | 834.00K | 154.00K | 671.00K | 324.00K | 12.00K | 84.00K | 1.64M | 639.00K | 1.01M | 2.09M | 1.14M | 2.74M | 1.65M | 2.10M | 1.36M | 777.00K | 1.78M | 1.31M | 1.10M | 363.00K | 634.00K | 413.00K |
Profit & Loss (Annual)
Figures in USD.
| Metric | Dec 2010 | Dec 2011 | Dec 2012 | Dec 2013 | Dec 2014 | Dec 2015 | Dec 2016 | Dec 2017 | Dec 2018 | Dec 2019 | Dec 2020 | Dec 2021 | Dec 2022 | Dec 2023 | Dec 2024 | Dec 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | 11.00K | 26.00K | 342.00K | 368.00K | 61.00K | 27.00K | 0 | 0 | - | 0 | 0 | - | - | - | - | - |
| Gross Profit | -54.00K | -22.00K | 248.00K | 142.00K | 4.00K | 27.00K | 0 | 0 | - | - | - | - | - | - | - | - |
| Operating Income | -2.50M | -3.93M | -3.51M | -793.00K | -2.40M | -8.93M | -9.37M | -135.57M | -250.07M | 16.06M | -6.76M | -57.52M | -21.26M | -13.58M | -14.36M | -12.42M |
| Net Income | -3.00M | -3.70M | -5.17M | -501.00K | -23.49M | -32.73M | 9.77M | -144.17M | -259.19M | -38.65M | -28.30M | -58.01M | -20.88M | -7.60M | -13.16M | -28.35M |
| Diluted EPS | - | - | - | - | - | - | 119.91 | -8.60 | -5.16 | - | - | - | -19.66 | -5.64 | -6.94 | -6.68 |
| R&D Expense | 179.00K | 17.00K | 0 | 0 | 0 | 1.00M | 975.00K | 1.07M | 9.07M | 1.67M | 485.00K | 9.59M | 8.81M | 6.47M | 5.80M | 3.47M |
Balance Sheet (Annual)
Figures in USD.
| Metric | Dec 2009 | Dec 2010 | Dec 2011 | Sep 2012 | Dec 2012 | Dec 2013 | Dec 2014 | Dec 2015 | Dec 2016 | Dec 2017 | Dec 2018 | Dec 2019 | Jun 2020 | Sep 2020 | Dec 2020 | Dec 2021 | Dec 2022 | Dec 2023 | Dec 2024 | Jun 2025 | Sep 2025 | Dec 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total Assets | - | 185.00K | 129.00K | - | 226.00K | 147.00K | 888.00K | 54.00K | 25.00K | 254.37M | 25.40M | 396.00K | - | - | 5.66M | 32.17M | 16.74M | 14.11M | 4.23M | 7.12M | 4.32M | 8.11M |
| Total Equity | - | -5.47M | -5.10M | - | -6.34M | -6.33M | -29.57M | -61.83M | -18.92M | 251.69M | 11.37M | -19.31M | -27.50M | -29.78M | -29.43M | 21.91M | 11.73M | 7.48M | -1.67M | -25.88M | 3.00M | 5.79M |
| Cash & Equivalents | 1.29M | 54.00K | 92.00K | 61.00K | 123.00K | 43.00K | 855.00K | 47.00K | 19.00K | 576.00K | 60.00K | 28.00K | - | - | 5.30M | 8.97M | 5.67M | 1.08M | 3.95M | - | - | 6.81M |
| Total Liabilities | - | 5.65M | 5.23M | - | 6.56M | 6.48M | 30.46M | 61.89M | 18.95M | 2.68M | 14.03M | 19.71M | - | - | - | 10.26M | 5.00M | 6.63M | - | 31.04M | 1.32M | - |
| Current Liabilities | - | 5.65M | 5.23M | - | 6.56M | 6.38M | 29.83M | 61.17M | 18.95M | 2.68M | 14.03M | 19.71M | - | - | 35.09M | 10.26M | 4.94M | 6.63M | 5.90M | - | - | 2.32M |
Cash Flows (Annual)
Figures in USD.
| Metric | Dec 2010 | Dec 2011 | Dec 2012 | Dec 2013 | Dec 2014 | Dec 2015 | Dec 2016 | Dec 2017 | Dec 2018 | Dec 2019 | Dec 2020 | Dec 2021 | Dec 2022 | Dec 2023 | Dec 2024 | Dec 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Operating Cash Flow | -1.53M | -963.00K | -987.00K | -442.00K | -1.75M | -4.66M | -1.93M | -5.43M | -10.68M | -3.66M | -7.26M | -15.61M | -15.22M | -8.85M | -12.90M | -12.91M |
| Investing Cash Flow | - | 0 | -2.00K | 0 | -6.00K | -1.00K | 0 | -4.00K | -36.00K | 200.00K | 0 | -23.04M | 12.14M | -2.01M | 12.89M | - |
| Financing Cash Flow | 296.00K | 1.00M | 930.00K | 425.00K | 2.58M | 3.85M | 1.90M | 5.99M | 10.20M | 3.43M | 12.53M | 42.32M | -224.00K | 6.27M | 2.98M | 15.78M |
| Capital Expenditure | - | -0 | -2.00K | -0 | -6.00K | -1.00K | -0 | -4.00K | -36.00K | -0 | - | - | - | - | - | - |
| Free Cash Flow | - | -963.00K | -989.00K | -442.00K | -1.75M | -4.66M | -1.93M | -5.43M | -10.71M | -3.66M | - | - | - | - | - | - |
| Dividends Paid | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 229.00K |
Ratios (Annual)
Figures in %.
| Metric | Dec 2010 | Dec 2011 | Dec 2012 | Dec 2013 | Dec 2014 | Dec 2015 | Dec 2016 | Dec 2017 | Dec 2018 | Dec 2019 | Dec 2020 | Dec 2021 | Dec 2022 | Dec 2023 | Dec 2024 | Dec 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gross Margin % | -490.9% | -84.6% | 72.5% | 38.6% | 6.6% | 100.0% | - | - | - | - | - | - | - | - | - | - |
| Operating Margin % | -22,700.0% | -15,107.7% | -1,027.5% | -215.5% | -3,927.9% | -33,063.0% | - | - | - | - | - | - | - | - | - | - |
| Net Margin % | -27,227.3% | -14,230.8% | -1,512.0% | -136.1% | -38,506.6% | -121,207.4% | - | - | - | - | - | - | - | - | - | - |
| ROE % | 54.8% | 72.5% | 81.6% | 7.9% | 79.4% | 52.9% | -51.6% | -57.3% | -2,279.6% | 200.1% | 96.1% | -264.8% | -178.0% | -101.6% | 788.1% | -490.0% |
| ROCE % | 45.7% | 77.0% | 55.5% | 12.7% | 8.3% | 14.6% | 49.5% | -53.9% | -2,199.4% | -83.1% | 23.0% | -262.5% | -180.2% | -181.6% | 860.1% | -214.7% |
Shareholding Pattern
Top Institutional Holders
| # | Holder | % Held | Shares | Value |
|---|---|---|---|---|
| 1 | Vanguard Capital Management LLC | 0.83% | 15.06K | $107.80K |
| 2 | Geode Capital Management, LLC | 0.59% | 10.67K | $76.40K |
| 3 | Vanguard Fiduciary Trust Co | 0.50% | 9.04K | $64.71K |
| 4 | HRT Financial LP | 0.24% | 4.29K | $30.69K |
| 5 | Everhart Financial Group, Inc. | 0.22% | 4.00K | $28.64K |
| 6 | Arax Advisory Partners | 0.21% | 3.75K | $26.81K |
| 7 | Opal Wealth Advisors, LLC | 0.18% | 3.27K | $23.43K |
| 8 | Northern Trust Corporation | 0.17% | 3.02K | $21.61K |
| 9 | Alongside, LLC | 0.14% | 2.56K | $18.33K |
| 10 | 49 Wealth Management, LLC | 0.14% | 2.56K | $18.33K |
Analyst View
Analyst aggregate. Targets and ratings update periodically; not investment advice.
Latest News
Recent headlines for GTBP
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GTBP — Frequently Asked Questions
What is the current share price of GT Biopharma, Inc. (GTBP)?
As of 2026-09-19 21:16 PDT, GT Biopharma, Inc. (GTBP) trades at $5.24 on NasdaqCM. Its 52-week range is $0.25 to $6.02.
What is the market capitalisation of GTBP?
GT Biopharma, Inc. (GTBP) has a market capitalisation of $9.45M on NasdaqCM.
What is the P/E ratio of GTBP?
GTBP trades at a trailing price-to-earnings (P/E) ratio of 0.04. The industry average P/E is 24.83. Its price-to-book (P/B) ratio is 3.59.
What is the return on equity (ROE) of GTBP?
GTBP has a return on equity (ROE) of -113.52%.
Is GTBP a good stock to buy?
This page provides a data-driven analysis of GT Biopharma, Inc. (GTBP), including valuation ratios, profitability, growth trends, auto-generated pros and cons, peer comparison and AI exposure. Review these fundamentals alongside your own research and risk tolerance. This is informational content, not investment advice.