E 
28.54
+5.08%
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
$2.25bn
FY2016FY2025
Net income
−$1.18bn
FY2016FY2025
Free cash flow
$19.9m
FY2016FY2025
Shareholders' equity
$1.49bn
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $2.25bn | $2.11bn | $1.71bn | $1.56bn | $1.43bn | $3.07bn | $3.33bn | $2.19bn | $3.30bn | $3.65bn |
| Research and development | $120.3m | $91.3m | $75.3m | $60.8m | $49.1m | $34.3m | $61.8m | $34.2m | $42.9m | $39.3m |
| Operating income | −$18.9m | −$765.8m | −$47.4m | −$71.2m | −$62.8m | $162.3m | $170.0m | $286.0m | $29.2m | $238.0m |
| Net income | −$1.18bn | −$825.5m | −$33.3m | −$13.3m | $71.7m | $42.6m | −$527.6m | $140.2m | $151.1m | $128.1m |
| Diluted earnings per share | -20.86 | -14.14 | -0.61 | -0.25 | 1.13 | 0.92 | -11.26 | 3.57 | 3.65 | 3.11 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | $3.83bn | $4.72bn | $4.51bn | $4.27bn | $8.52bn | $7.35bn | $7.39bn | $6.60bn | $6.72bn | $6.39bn |
| Cash and short-term investments | $36.4m | $48.2m | $36.2m | $24.3m | $680.3m | $101.1m | $109.6m | $245.0m | $411.6m | $221.7m |
| Total liabilities | $2.34bn | $2.15bn | $1.09bn | $823.4m | $3.85bn | $3.76bn | $3.90bn | $3.13bn | $2.99bn | $3.29bn |
| Debt | $1.32bn | $1.33bn | $466.2m | $259.3m | $2.09bn | $2.23bn | $2.31bn | $1.20bn | $1.06bn | $1.29bn |
| Shareholders' equity | $1.49bn | $2.56bn | $3.42bn | $3.45bn | $4.62bn | $3.54bn | $3.44bn | $3.27bn | $3.50bn | $2.90bn |
| Shares outstanding | 57m | 58m | 55m | 54m | 64m | 46m | 47m | 39m | 41m | 41m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | $217.3m | $113.5m | $135.0m | −$55.9m | $356.1m | $301.9m | $130.9m | $226.4m | $218.8m | $247.0m |
| Capital spending | −$197.4m | −$180.7m | −$122.2m | −$105.5m | −$104.2m | −$114.8m | −$125.4m | −$69.6m | −$68.8m | −$63.3m |
| Free cash flow | $19.9m | −$67.2m | $12.8m | −$161.3m | $251.9m | $187.2m | $5.5m | $156.7m | $150.0m | $183.7m |
| Dividends paid | — | — | — | — | — | — | — | −$1.27bn | — | −$896.7m |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | $582.8m | $589.2m | $575.8m | $548.9m | $564.5m | $558.8m | $561.0m | $505.2m |
| Operating income | $15.5m | $19.8m | $48.3m | $9.0m | −$16.4m | −$48.2m | −$664.7m | $53,000 |
| Net income | −$1.2m | −$8.8m | −$520.6m | −$571.1m | −$36.7m | −$56.0m | −$703.3m | −$31.5m |
| Diluted earnings per share | -0.02 | -0.15 | -9.17 | -10.06 | -0.65 | -0.99 | -12.05 | -0.56 |
| Cash from operations | $75.0m | $23.0m | $88.0m | $82.0m | $47.0m | −$1.0m | $88.0m | $53.0m |
| Capital spending | −$43.0m | −$52.0m | −$56.0m | −$53.0m | −$44.0m | −$43.0m | −$53.0m | −$51.0m |
| Free cash flow | $32.0m | −$29.0m | $32.0m | $29.0m | $3.0m | −$44.0m | $35.0m | $2.0m |
| Total assets | $3.77bn | $3.83bn | $3.83bn | $4.43bn | $5.02bn | $4.88bn | $4.72bn | $5.55bn |
| Cash and short-term investments | $12.6m | $33.1m | $36.4m | $33.6m | $44.1m | $38.5m | $48.2m | $35.4m |
| Debt | $1.31bn | $1.35bn | $1.32bn | $1.34bn | $1.37bn | $1.37bn | $1.35bn | $1.33bn |
| Shareholders' equity | $1.48bn | $1.48bn | $1.49bn | $2.02bn | $2.58bn | $2.62bn | $2.56bn | $3.33bn |
Financial ratios
Data as of 4 Nov 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | |
|---|---|---|---|---|---|---|
| Operating margin | -50.0% | -36.3% | -2.8% | 1.4% | -6.5% | 5.3% |
| Net margin | -52.7% | -39.2% | -1.9% | -0.9% | 5.0% | 1.4% |
| Return on equity | -79.5% | -32.2% | -1.0% | -0.4% | 1.6% | 1.2% |
| Return on assets | -30.9% | -17.5% | -0.7% | -0.3% | 0.8% | 0.6% |
| Free cash flow yield | 35.0% | 24.1% | 22.6% | 4.4% | 34.7% | 43.2% |
| Revenue growth | 6.7% | 23.5% | 9.2% | 9.6% | -53.6% | -7.7% |
| Earnings growth | 43.5% | 2381.9% | 150.2% | -118.5% | 68.1% | -108.1% |
| Current ratio | 2.02x | 2.17x | 2.43x | 1.41x | 2.25x | 1.68x |
| Debt to equity | 0.89x | 0.53x | 0.14x | 0.08x | 0.46x | 0.64x |
| Equity ratio | 38.8% | 54.3% | 75.8% | 80.7% | 54.2% | 48.2% |
| Interest coverage | -32.29x | -13.41x | -2.40x | 0.88x | -3.18x | 3.07x |
| R&D as a share of sales | 5.4% | 4.3% | 4.4% | 3.9% | 3.4% | 1.1% |
| Buybacks as a share of market value | 2.7% | -6.9% | -0.7% | 14.7% | -37.8% | 1.5% |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | 12.9% | -6.0% | -5.5% |
| Operating income | -35.8% | — | — |
| Net income | 346.7% | — | — |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Operating margin | -18.0% | -11.8% | -6.6% | 0.7% |
| Net margin | -46.1% | -27.0% | -16.0% | -6.6% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | -1.3 | -3.1 | -92.0 | -218.3 | 70.1 | 71.2 | -5.5 | 10.1 | 18.7 | 19.8 |
| Price to sales | 0.7 | 1.2 | 1.8 | 1.9 | 3.5 | 1.0 | 0.9 | 0.6 | 0.8 | 0.7 |
Market value over time
30 Dec 2016 to 3 Nov 2026, in USD
$2.53bn$1.20bn
Share price return
Finished calendar years
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Return | -37% | -22% | 6% | -29% | 18% | 2% | 76% | -48% | 6% | 56% |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years.
- 3-to-1 reverse split · 5 Apr 2022
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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