Protagenic Therapeutics, Inc.\new financials
Source: EDGAR filings · Built 2026-06-19T01:27:33Z
Key metrics by reporting period
Up to six most-recent periods side-by-side. Rows are the curated key lines — revenue, margins, cash, debt, equity, cash-flow totals, plus the derived and valuation metrics we compute on top. For every tag a filer reported in one period, use the single-filing drilldown below.
Derived Metrics
| Concept | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 |
|---|---|---|---|---|---|---|
| Free Cash Flow | — | -3.85M | -2.00M | — | — | — |
| EBITDA | -5.65M | -4.50M | -3.56M | — | -2.55M | -2.09M |
| Working Capital | 940.11K | 3.54M | 6.92M | 10.26M | 224.06K | -355.29K |
| Net Debt | — | — | -64.60K | -408.89K | 410.29K | -623.80K |
| Return on Equity (ROE) | 166.52% | -136.32% | -51.40% | -45.49% | 221.68% | 276.01% |
| Return on Assets (ROA) | -282.49% | -115.66% | -44.24% | -40.89% | -289.88% | -207.88% |
| Current Ratio | 2.00× | 6.41× | 7.18× | 13.83× | 1.34× | 0.70× |
| Debt-to-Equity | — | — | 0.02× | 0.01× | -0.94× | -0.28× |
| Cash Conversion Ratio | 0.76× | 0.74× | 0.56× | 0.62× | 0.53× | 0.28× |
| Accruals Ratio | -0.67× | -0.30× | -0.19× | -0.16× | -1.36× | -1.50× |
| CapEx Coverage | — | -24.73× | -1104.61× | — | — | — |
| Free Cash Flow Per Share | — | $-0.89 | $-0.46 | — | — | — |
Income Statement
| Concept | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 |
|---|---|---|---|---|---|---|
| Revenues | 0 | 0 | 0 | 0 | 0 | — |
| Research and Development Expense | 3.84M | 3.06M | 1.59M | 1.14M | 699.80K | 807.95K |
| Operating Expenses | 5.70M | 4.53M | 3.56M | 4.14M | 2.55M | 2.09M |
| Operating Income (Loss) | -5.70M | -4.53M | -3.56M | -4.14M | -2.55M | -2.09M |
| Net Income (Loss) Attributable to Parent | -5.53M | -5.00M | -3.56M | -4.52M | -2.55M | -1.75M |
| Earnings Per Share, Basic | $-1.13 | $-1.15 | $-0.82 | $-1.24 | — | — |
| Weighted Average Number of Shares Outstanding, Basic | 4.90M | 4.34M | 4.32M | 3.69M | — | — |
| Earnings Per Share, Diluted | $-1.13 | $-1.15 | $-0.82 | — | — | — |
| Weighted Average Number of Shares Outstanding, Diluted | 4.90M | 4.34M | 4.32M | — | — | — |
Balance Sheet
| Concept | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 |
|---|---|---|---|---|---|---|
| Cash and Cash Equivalents, at Carrying Value | — | — | — | — | 671.09K | 798.62K |
| Assets, Current | 1.88M | 4.20M | 8.04M | 11.06M | 879.25K | 841.98K |
| Assets | 1.96M | 4.32M | 8.04M | 11.06M | 879.25K | 842.27K |
| Liabilities, Current | 942.76K | 655.25K | 1.12M | 799.53K | 655.19K | 1.20M |
| Liabilities | 942.76K | 655.25K | 1.12M | 1.12M | 2.03M | 1.48M |
| Stockholders' Equity Attributable to Parent | -3.32M | 3.67M | 6.92M | 9.94M | -1.15M | -634.37K |
| Common Stock, Shares, Outstanding | 517,257 | 4.44M | 4.32M | 4.30M | 10.36M | 10.26M |
Cash Flow Statement
| Concept | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 |
|---|---|---|---|---|---|---|
| Net Cash Provided by (Used in) Operating Activities | -4.22M | -3.70M | -1.99M | -2.80M | -1.35M | -487.99K |
| Net Cash Provided by (Used in) Investing Activities | 2.80M | 4.78M | 1.60M | -9.91M | — | 250.00K |
| Net Cash Provided by (Used in) Financing Activities | 1.96M | — | — | 12.58M | 1.22M | 670.00K |
Derived Metrics
| Concept | Q3 2026 | Q2 2026 | Q1 2026 | Q1 2025 | Q4 2024 | Q3 2024 |
|---|---|---|---|---|---|---|
| EBITDA | -912.53K | -1.10M | -2.33M | -1.44M | -401.40K | -355.37K |
| Working Capital | -4.52M | -6.85M | -6.13M | -4.95M | 940.11K | 633.39K |
| Net Debt | 943.26K | 433.60K | -940.14K | 1.66M | — | — |
| Return on Equity (ROE) | -92.40% | 18.50% | 127.26% | 29.07% | 25.63% | 23.57% |
| Return on Assets (ROA) | 49.89% | -17.38% | -77.95% | -1616.29% | -43.47% | -38.61% |
| Current Ratio | 0.34× | 0.29× | 0.41× | 0.02× | 2.00× | 1.80× |
| Debt-to-Equity | -1.32× | -0.67× | -0.79× | -0.34× | — | — |
| Effective Tax Rate | — | — | — | — | — | 0.43% |
| Cash Conversion Ratio | -1.39× | 2.95× | 0.23× | 0.74× | 0.96× | 0.97× |
| Accruals Ratio | 1.19× | 0.34× | -0.60× | -4.18× | -0.02× | -0.01× |
Income Statement
| Concept | Q3 2026 | Q2 2026 | Q1 2026 | Q1 2025 | Q4 2024 | Q3 2024 |
|---|---|---|---|---|---|---|
| Revenues | 0 | 0 | 0 | 0 | 0 | 0 |
| Research and Development Expense | 153.79K | 273.23K | 394.11K | 880.37K | 134.58K | 16.96K |
| Operating Expenses | 925.10K | 1.11M | 2.34M | 1.45M | 401.40K | 355.37K |
| Operating Income (Loss) | -925.10K | -1.11M | -2.34M | -1.45M | -401.40K | -355.37K |
| Income Tax Expense (Benefit) | — | — | — | — | — | -2.52K |
| Net Income (Loss) Attributable to Parent | 2.21M | -869.50K | -5.06M | -1.44M | -850.29K | -582.39K |
| Earnings Per Share, Basic | $1.14 | $-0.47 | $-1.37 | $-2.75 | $-0.16 | $-0.11 |
| Weighted Average Number of Shares Outstanding, Basic | 1.93M | 1.85M | 3.70M | 523,185 | 5.40M | 5.40M |
| Earnings Per Share, Diluted | $1.14 | $-0.47 | $-1.37 | $-2.75 | $-0.16 | $-0.11 |
| Weighted Average Number of Shares Outstanding, Diluted | 1.93M | 1.85M | 3.70M | 523,185 | 5.40M | 5.40M |
Balance Sheet
| Concept | Q3 2026 | Q2 2026 | Q1 2026 | Q1 2025 | Q4 2024 | Q3 2024 |
|---|---|---|---|---|---|---|
| Assets, Current | 2.30M | 2.86M | 4.33M | 89.09K | 1.88M | 1.42M |
| Assets | 4.43M | 5.00M | 6.49M | 89.09K | 1.96M | 1.51M |
| Liabilities, Current | 6.82M | 9.70M | 10.46M | 5.04M | 942.76K | 789.32K |
| Liabilities | 6.82M | 9.70M | 10.46M | 5.04M | 942.76K | 789.32K |
| Stockholders' Equity Attributable to Parent | -2.39M | -4.70M | -3.97M | -4.95M | -3.32M | -2.47M |
| Common Stock, Shares, Outstanding | 1.93M | 1.93M | 1.85M | 5.80M | 517,257 | 4.80M |
Cash Flow Statement
| Concept | Q3 2026 | Q2 2026 | Q1 2026 | Q1 2025 | Q4 2024 | Q3 2024 |
|---|---|---|---|---|---|---|
| Net Cash Provided by (Used in) Operating Activities | -3.07M | -2.56M | -1.17M | -1.07M | -819.79K | -563.87K |
| Net Cash Provided by (Used in) Investing Activities | 943.18K | 943.18K | 943.18K | — | 0 | -60.00K |
| Net Cash Provided by (Used in) Financing Activities | 4.41M | 4.41M | 4.42M | 102.52K | 1.60M | 832.83K |
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Methodology
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