T 
18.17
+7.45%
Close of 9 Nov 2026, in USD
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At a glance
Figures in USD, from our data supplier.
Revenue
$1.01bn
FY2016FY2025
Net income
−$204.7m
FY2016FY2025
Free cash flow
−$29.7m
FY2016FY2025
Shareholders' equity
$155.2m
FY2016FY2025
Income statement
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $1.01bn | $940.2m | $747.7m | $801.2m | $702.8m | $498.8m | $362.3m | $183.9m | $107.6m | $84.2m |
| Gross profit | $530.8m | $489.6m | $367.7m | $413.0m | $376.2m | $260.5m | $194.2m | $89.8m | $44.1m | $23.6m |
| Research and development | $174.8m | $198.9m | $248.4m | $170.2m | $92.1m | $63.6m | $45.2m | $29.2m | $20.7m | $18.8m |
| Operating income | −$78.1m | −$99.1m | −$233.2m | −$92.7m | $22.7m | −$8.0m | −$16.7m | −$44.6m | −$62.9m | −$78.1m |
| Net income | −$204.7m | −$96.0m | −$222.6m | −$94.6m | $15.6m | −$34.4m | −$24.8m | −$122.6m | −$73.0m | −$83.4m |
| Diluted earnings per share | -3.01 | -1.45 | -3.41 | -1.47 | 0.24 | -0.52 | -0.39 | -2.01 | -1.63 | -2.66 |
Balance sheet
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | $881.1m | $967.7m | $952.7m | $1.05bn | $905.1m | $716.4m | $326.1m | $206.3m | $95.3m | $112.4m |
| Cash and short-term investments | $292.7m | $438.3m | $467.9m | $616.9m | $623.8m | $484.9m | $176.5m | $129.0m | $14.2m | $53.5m |
| Total liabilities | $725.9m | $704.6m | $639.0m | $612.8m | $472.0m | $350.1m | $131.1m | $75.0m | $124.5m | $118.3m |
| Debt | $329.5m | $353.7m | $289.7m | $283.2m | $281.5m | $203.0m | — | — | $76.5m | $79.0m |
| Shareholders' equity | $155.2m | $263.1m | $313.6m | $439.9m | $433.1m | $366.3m | $195.0m | $131.3m | −$29.1m | −$5.9m |
| Shares outstanding | 68m | 66m | 65m | 64m | 66m | 66m | 63m | 61m | 45m | 31m |
Cash flow
Fiscal years
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from operations | −$9.7m | $24.2m | −$31.8m | $50.5m | $111.4m | $24.7m | $41.9m | −$8.3m | −$66.1m | −$61.2m |
| Capital spending | −$19.9m | −$19.2m | −$26.8m | −$34.1m | −$23.5m | −$32.3m | −$19.5m | −$3.0m | −$5.7m | −$8.9m |
| Free cash flow | −$29.7m | $5.0m | −$58.6m | $16.4m | $87.8m | −$7.6m | $22.4m | −$11.3m | −$71.9m | −$70.1m |
Latest quarters
By quarter end
| Jun 2026 | Mar 2026 | Dec 2025 | Sept 2025 | Jun 2025 | Mar 2025 | Dec 2024 | Sept 2024 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | $254.6m | $247.2m | $290.4m | $249.3m | $240.7m | $234.4m | $282.6m | $363.3m |
| Gross profit | $144.8m | $136.8m | $167.5m | $134.3m | $125.9m | $118.4m | $157.5m | $124.7m |
| Operating income | −$19.4m | −$17.4m | $8.3m | −$20.1m | −$55.2m | −$120.9m | −$582,000 | −$26.1m |
| Net income | −$21.2m | −$20.4m | −$589,000 | −$21.2m | −$52.4m | −$130.6m | $755,000 | −$23.3m |
| Diluted earnings per share | -0.31 | -0.30 | -0.01 | -0.31 | -0.77 | -1.92 | 0.01 | -0.35 |
| Cash from operations | −$34.0m | $11.0m | $9.0m | $8.0m | −$9.0m | −$18.0m | $10.0m | $26.0m |
| Capital spending | −$4.0m | −$6.0m | −$6.0m | −$4.0m | −$6.0m | −$2.0m | −$3.0m | −$5.0m |
| Free cash flow | −$38.0m | $5.0m | $3.0m | $4.0m | −$15.0m | −$20.0m | $7.0m | $21.0m |
| Total assets | $1.15bn | $1.15bn | $881.1m | $874.7m | $875.7m | $922.1m | $967.7m | $957.7m |
| Cash and short-term investments | $456.0m | $570.3m | $292.7m | $319.1m | $315.4m | $368.6m | $438.3m | $473.3m |
| Debt | $622.8m | $621.9m | $334.4m | $330.9m | $329.0m | $370.2m | $367.1m | $366.5m |
| Shareholders' equity | $130.4m | $132.4m | $155.2m | $133.0m | $133.3m | $155.3m | $263.1m | $237.7m |
Financial ratios
Data as of 4 Nov 2026
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | |
|---|---|---|---|---|---|---|
| Gross margin | 52.3% | 52.1% | 49.2% | 51.5% | 53.5% | 52.2% |
| Operating margin | -19.0% | -10.6% | -28.4% | -11.1% | 2.9% | -1.6% |
| Net margin | -20.2% | -10.2% | -29.8% | -11.8% | 2.2% | -6.9% |
| Return on equity | -131.9% | -36.5% | -71.0% | -21.5% | 3.6% | -9.4% |
| Return on assets | -23.2% | -9.9% | -23.4% | -9.0% | 1.7% | -4.8% |
| Free cash flow yield | 0.9% | 3.7% | -0.4% | 7.4% | 11.6% | 4.9% |
| Revenue growth | 7.9% | 25.7% | -6.7% | 14.0% | 40.9% | 37.7% |
| Earnings growth | 113.2% | -56.9% | 135.3% | -707.7% | -145.3% | 38.9% |
| Current ratio | 2.55x | 2.93x | 3.83x | 5.14x | 6.15x | 6.14x |
| Debt to equity | 2.12x | 1.40x | 0.96x | 0.67x | 0.67x | 0.58x |
| Equity ratio | 17.6% | 27.2% | 32.9% | 41.8% | 47.9% | 51.1% |
| Interest coverage | -24.33x | -13.39x | -21.47x | -14.26x | 3.35x | -0.65x |
| R&D as a share of sales | 17.2% | 21.2% | 33.2% | 21.2% | 13.1% | 12.7% |
| Buybacks as a share of market value | -2.8% | -1.2% | -1.5% | 2.3% | -0.4% | -4.4% |
Growth per year
Compound annual rate
| 3 years | 5 years | 10 years | |
|---|---|---|---|
| Revenue | 8.2% | 15.3% | 30.1% |
| Operating income | -5.5% | 57.9% | 1.2% |
| Net income | 29.3% | 42.9% | 11.0% |
Average margins
Over each period
| 1 year | 3 years | 5 years | 10 years | |
|---|---|---|---|---|
| Gross margin | 52.2% | 51.4% | 51.8% | 51.1% |
| Operating margin | -9.1% | -14.4% | -10.4% | -13.8% |
| Net margin | -15.4% | -17.6% | -13.5% | -18.4% |
Valuation history
At each fiscal year end
| FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Price to earnings | -7.3 | -16.1 | -5.6 | -19.8 | 412.8 | -118.3 | -98.1 | -12.2 | -0.9 | -3.3 |
| Price to sales | 1.5 | 1.6 | 1.7 | 2.3 | 9.1 | 8.2 | 6.7 | 8.1 | 0.6 | 3.3 |
Market value over time
30 Dec 2016 to 3 Nov 2026, in USD
$64.5m$1.21bn
Share price return
Finished calendar years
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Return | 2% | 15% | -30% | -72% | 64% | 47% | 93% | 1125% | -82% | -53% |
Dividends and splits
Per share, in the currency the company pays
Paid for 0 years.
- 10-to-1 reverse split · 10 Oct 2017
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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