R 
14.65
+13.83%
Close of 9 Nov 2026, in USD
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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.
At a glance
Figures in USD, from our data supplier.
Revenue
$692.8m
FY2017FY2025
Net income
−$41.8m
FY2017FY2025
Free cash flow
$18.4m
FY2017FY2025
Shareholders' equity
−$415.5m
FY2017FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|
| Revenue | $692.8m | $600.5m | $549.3m | $603.5m | $467.7m | $299.9m | $316.4m | $207.4m | $137.5m |
| Research and development | $242.9m | $227.7m | $225.3m | $251.4m | $212.3m | $145.0m | $129.8m | $104.9m | $58.7m |
| Operating income | −$18.0m | −$56.5m | −$166.3m | −$189.0m | −$214.9m | −$173.0m | −$100.1m | −$75.6m | −$51.8m |
| Net income | −$41.8m | −$134.2m | −$168.5m | −$196.4m | −$236.1m | −$175.8m | −$98.4m | −$75.8m | −$52.3m |
| Diluted earnings per share | -0.36 | -1.22 | -1.63 | -1.99 | -2.55 | -1.98 | -1.15 | -0.89 | -6.54 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|
| Total assets | $409.0m | $423.1m | $446.9m | $615.6m | $754.9m | $605.1m | $465.2m | $135.4m | $76.0m |
| Cash and short-term investments | $151.2m | $172.2m | $175.7m | $293.8m | $418.2m | $354.9m | $363.3m | $61.5m | $28.9m |
| Total liabilities | $824.6m | $830.5m | $750.2m | $785.7m | $681.8m | $413.8m | $128.0m | $393.1m | $253.0m |
| Debt | $396.5m | $437.9m | $452.4m | $449.8m | $348.4m | $149.2m | — | $9.5m | $14.0m |
| Shareholders' equity | −$415.5m | −$407.4m | −$303.3m | −$170.1m | $73.1m | $191.3m | $337.2m | −$257.7m | −$177.0m |
| Shares outstanding | 117m | 110m | 104m | 99m | 93m | 89m | 86m | 85m | 8m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | |
|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | $37.0m | $21.5m | −$61.3m | −$91.6m | −$142.2m | −$134.4m | −$54.5m | −$47.2m | −$38.6m |
| Capital spending | −$18.6m | −$26.0m | −$29.2m | −$22.9m | −$47.4m | −$26.9m | −$34.0m | −$19.1m | −$14.1m |
| Free cash flow | $18.4m | −$4.5m | −$90.4m | −$114.4m | −$189.6m | −$161.4m | −$88.5m | −$66.3m | −$52.7m |
| Dividends paid | — | — | — | — | −$278.2m | −$165.5m | −$130,000 | — | — |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | $192.6m | $189.7m | $194.1m | $173.6m | $165.2m | $160.0m | $164.0m | $147.8m |
| Operating income | −$20.7m | $45.3m | $6.3m | −$7.6m | −$9.9m | $67.4m | −$62.4m | −$13.9m |
| Net income | −$27.2m | $38.9m | −$38.8m | −$54.1m | −$11.4m | $62.4m | −$68.5m | −$17.9m |
| Diluted earnings per share | -0.23 | 0.32 | -0.33 | -0.46 | -0.10 | 0.53 | -0.62 | -0.16 |
| Cash from operations | $1.0m | −$16.0m | $49.0m | $19.0m | −$8.0m | −$28.0m | $27.0m | $9.0m |
| Capital spending | −$4.0m | −$7.0m | −$6.0m | −$5.0m | −$11.0m | −$7.0m | −$5.0m | −$4.0m |
| Free cash flow | −$3.0m | −$23.0m | $43.0m | $14.0m | −$19.0m | −$35.0m | $22.0m | $5.0m |
| Total assets | $378.3m | $385.9m | $409.0m | $366.2m | $349.4m | $400.4m | $423.1m | $406.3m |
| Cash and short-term investments | $119.1m | $124.0m | $151.2m | $108.4m | $94.3m | $139.6m | $172.2m | $153.2m |
| Debt | $398.9m | $397.7m | $396.5m | $395.3m | $396.2m | $421.8m | $460.8m | $457.0m |
| Shareholders' equity | −$377.7m | −$359.4m | −$415.5m | −$385.1m | −$338.2m | −$336.1m | −$407.4m | −$345.4m |
Financial ratios
Data as of 3 Nov 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | |
|---|---|---|---|---|---|---|
| Operating margin | -2.0% | -18.7% | -28.7% | -30.8% | -45.9% | -56.8% |
| Net margin | -6.0% | -22.3% | -30.7% | -32.6% | -50.5% | -58.6% |
| Return on equity | 10.1% | 32.9% | 55.5% | 115.5% | -322.9% | -91.9% |
| Return on assets | -10.2% | -31.7% | -37.7% | -31.9% | -31.3% | -29.1% |
| Free cash flow yield | 3.6% | 3.3% | -2.4% | -5.4% | -7.9% | -9.3% |
| Revenue growth | 15.4% | 9.3% | -9.0% | 29.0% | 55.9% | -5.2% |
| Earnings growth | -68.9% | -20.3% | -14.2% | -16.8% | 34.3% | 78.6% |
| Current ratio | 0.86x | 0.94x | 1.25x | 1.79x | 2.75x | 2.84x |
| Debt to equity | -0.95x | -1.13x | -1.56x | -2.77x | 5.01x | 0.86x |
| Equity ratio | -101.6% | -96.3% | -67.9% | -27.6% | 9.7% | 31.6% |
| Interest coverage | -0.50x | -5.26x | -14.72x | -17.74x | -9.96x | -32.38x |
| R&D as a share of sales | 35.1% | 37.9% | 41.0% | 41.7% | 45.4% | 48.3% |
| Buybacks as a share of market value | -6.4% | -6.6% | -5.0% | -6.4% | -4.3% | -3.5% |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | 3.9% | 17.7% | — |
| Operating income | -54.3% | -36.4% | — |
| Net income | -40.3% | -25.0% | — |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | |
|---|---|---|---|---|---|---|---|
| Price to earnings | -44.3 | -9.0 | -1.2 | -0.6 | -4.6 | -9.9 | -16.4 |
| Price to sales | 2.8 | 2.1 | 0.4 | 0.2 | 2.4 | 5.9 | 5.1 |
Market value over time
28 Jun 2019 to 2 Nov 2026, in USD
$2.39bn$1.67bn
Share price return
Finished calendar years
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | |
|---|---|---|---|---|---|---|---|
| Return | 83% | 258% | 98% | -88% | -48% | 5% | -36% |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years.
- 2-for-1 split · 7 Oct 1997
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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