Prothena (0Y3M) Ratios
Prothena Ratios
GB:0Y3M's free cash flow for Q2 2026 was $-25.70M. For the 2026 fiscal year, GB:0Y3M's free cash flow was decreased by $-652.00K and operating cash flow was $-25.05M. See a summary of the company’s cash flow.
| Ratios | Dec 25 | Dec 24 | Dec 23 | Dec 22 | Dec 21 |
|---|---|---|---|---|---|
| Liquidity Ratios | |||||
| Current Ratio | 7.72 | 10.01 | 11.24 | 14.34 | 17.48 |
| Quick Ratio | 7.72 | 10.01 | 11.24 | 14.34 | 17.48 |
| Cash Ratio | 7.53 | 9.72 | 10.88 | 14.17 | 17.31 |
| Solvency Ratio | -5.25 | -2.02 | -1.08 | -0.85 | 0.48 |
| Operating Cash Flow Ratio | -4.01 | -3.09 | -2.35 | -2.17 | 2.77 |
| Short-Term Operating Cash Flow Coverage | -56.68 | 0.00 | 0.00 | 0.00 | 0.00 |
| Net Current Asset Value | $ 268.86M | $ 425.23M | $ 504.26M | $ 583.11M | $ 441.49M |
| Leverage Ratios | |||||
| Debt-to-Assets Ratio | 0.04 | 0.02 | 0.02 | 0.01 | 0.02 |
| Debt-to-Equity Ratio | 0.05 | 0.02 | 0.02 | 0.01 | 0.03 |
| Debt-to-Capital Ratio | 0.05 | 0.02 | 0.02 | 0.01 | 0.03 |
| Long-Term Debt-to-Capital Ratio | 0.02 | 0.00 | 0.00 | 0.00 | 0.00 |
| Financial Leverage Ratio | 1.17 | 1.12 | 1.24 | 1.22 | 1.31 |
| Debt Service Coverage Ratio | -84.27 | 0.00 | 0.00 | 0.00 | 0.00 |
| Interest Coverage Ratio | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Debt to Market Cap | 0.02 | 0.00 | 0.00 | 0.00 | 0.00 |
| Interest Debt Per Share | 0.26 | 0.20 | 0.22 | 0.14 | 0.28 |
| Net Debt to EBITDA | 1.47 | 3.60 | 3.19 | 5.38 | -7.75 |
| Profitability Margins | |||||
| Gross Profit Margin | 61.77% | 100.00% | 100.00% | 100.00% | 100.00% |
| EBIT Margin | -2073.82% | -95.39% | -209.08% | -244.05% | 35.88% |
| EBITDA Margin | -2064.58% | -94.73% | -208.06% | -242.67% | 36.44% |
| Operating Profit Margin | -1905.82% | -114.36% | -209.08% | -244.05% | 35.88% |
| Pretax Profit Margin | -2073.82% | -95.39% | -175.64% | -233.01% | 35.86% |
| Net Profit Margin | -2520.57% | -90.49% | -160.91% | -216.95% | 33.39% |
| Continuous Operations Profit Margin | -2520.57% | -90.49% | -160.91% | -216.95% | 33.39% |
| Net Income Per EBT | 121.54% | 94.87% | 91.62% | 93.11% | 93.12% |
| EBT Per EBIT | 108.82% | 83.42% | 84.01% | 95.48% | 99.92% |
| Return on Assets (ROA) | -74.69% | -22.36% | -21.11% | -15.43% | 10.99% |
| Return on Equity (ROE) | -87.03% | -25.12% | -26.19% | -18.80% | 14.37% |
| Return on Capital Employed (ROCE) | -64.54% | -31.00% | -29.87% | -18.58% | 12.50% |
| Return on Invested Capital (ROIC) | -63.90% | -29.25% | -27.32% | -17.15% | 11.52% |
| Return on Tangible Assets | -74.69% | -22.36% | -21.11% | -15.43% | 10.99% |
| Earnings Yield | -47.48% | -16.42% | -7.60% | -4.10% | 3.07% |
| Efficiency Ratios | |||||
| Receivables Turnover | 0.00 | 0.00 | 17.71 | 869.44 | 15429.00 |
| Payables Turnover | 0.63 | 0.00 | 0.00 | 0.00 | 0.00 |
| Inventory Turnover | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Fixed Asset Turnover | 0.94 | 9.80 | 5.71 | 6.73 | 14.19 |
| Asset Turnover | 0.03 | 0.25 | 0.13 | 0.07 | 0.33 |
| Working Capital Turnover Ratio | 0.03 | 0.27 | 0.15 | 0.09 | 0.49 |
| Cash Conversion Cycle | -579.25 | 0.00 | 20.61 | 0.42 | 0.02 |
| Days of Sales Outstanding | 0.00 | 0.00 | 20.61 | 0.42 | 0.02 |
| Days of Inventory Outstanding | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Days of Payables Outstanding | 579.25 | 0.00 | 0.00 | 0.00 | 0.00 |
| Operating Cycle | 0.00 | 0.00 | 20.61 | 0.42 | 0.02 |
| Cash Flow Ratios | |||||
| Operating Cash Flow Per Share | -3.04 | -2.79 | -2.52 | -2.30 | 2.09 |
| Free Cash Flow Per Share | -3.04 | -2.80 | -2.57 | -2.31 | 2.08 |
| Dividend Paid and CapEx Coverage Ratio | -1185.36 | -503.52 | -47.65 | -234.53 | 161.05 |
| Capital Expenditure Coverage Ratio | -1185.36 | -503.52 | -47.65 | -234.53 | 161.05 |
| Operating Cash Flow Coverage Ratio | -11.80 | -13.84 | -11.31 | -16.81 | 7.51 |
| Operating Cash Flow to Sales Ratio | -16.89 | -1.11 | -1.47 | -2.02 | 0.46 |
| Free Cash Flow Yield | -31.85% | -20.19% | -7.07% | -3.83% | 4.21% |
| Valuation Ratios | |||||
| Price-to-Earnings (P/E) Ratio | -2.11 | -6.10 | -13.15 | -24.40 | 32.62 |
| Price-to-Sales (P/S) Ratio | 53.08 | 5.51 | 21.17 | 52.94 | 10.89 |
| Price-to-Book (P/B) Ratio | 1.83 | 1.53 | 3.44 | 4.59 | 4.69 |
| Price-to-Free Cash Flow (P/FCF) Ratio | -3.14 | -4.95 | -14.15 | -26.12 | 23.74 |
| Price-to-Operating Cash Flow Ratio | -3.14 | -4.96 | -14.44 | -26.23 | 23.59 |
| Price-to-Earnings Growth (PEG) Ratio | -0.02 | 0.34 | -1.12 | 0.09 | -0.21 |
| Enterprise Value Multiple | -1.10 | -2.22 | -6.98 | -16.44 | 22.14 |
| Enterprise Value | 220.40M | 284.20M | 1.33B | 2.15B | 1.62B |
| EV to EBITDA | -1.10 | -2.22 | -6.98 | -16.44 | 22.14 |
| EV to Sales | 22.76 | 2.10 | 14.52 | 39.89 | 8.07 |
| EV to Free Cash Flow | -1.35 | -1.89 | -9.71 | -19.67 | 17.58 |
| EV to Operating Cash Flow | -1.35 | -1.89 | -9.91 | -19.76 | 17.47 |
| Tangible Book Value Per Share | 5.21 | 9.06 | 10.55 | 13.13 | 10.54 |
| Shareholders’ Equity Per Share | 5.21 | 9.06 | 10.55 | 13.13 | 10.54 |
| Tax and Other Ratios | |||||
| Effective Tax Rate | -0.22 | 0.05 | 0.08 | 0.07 | 0.07 |
| Revenue Per Share | 0.18 | 2.51 | 1.72 | 1.14 | 4.54 |
| Net Income Per Share | -4.53 | -2.27 | -2.76 | -2.47 | 1.51 |
| Tax Burden | 1.22 | 0.95 | 0.92 | 0.93 | 0.93 |
| Interest Burden | 1.00 | 1.00 | 0.84 | 0.95 | 1.00 |
| Research & Development to Revenue | 13.93 | 1.65 | 2.41 | 2.51 | 0.41 |
| SG&A to Revenue | 6.13 | 0.50 | 0.68 | 0.93 | 0.23 |
| Stock-Based Compensation to Revenue | 3.89 | 0.34 | 0.45 | 0.58 | 0.12 |
| Income Quality | 0.67 | 1.23 | 0.91 | 0.93 | 1.38 |
Currency in USD