Revenue
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $9.0M | $10.9M | $15.8M | $14.1M | $15.9M | $24.3M | $65.6M | $115.9M | $98.3M | $86.5M | $117.1M | $129.4M | $164.4M | $186.7M | $320.6M | $291.5M | $386.3M |
| Gross profit | $1.1M | $2.9M | $4.4M | $2.7M | −$1.1M | $3.5M | $24.2M | $32.3M | $33.1M | $28.4M | $27.9M | $22.1M | $40.2M | $68.2M | $114.3M | $70.2M | $65.0M |
| Gross margin | 11.71% | 26.71% | 27.87% | 18.98% | −6.75% | 14.52% | 36.81% | 27.83% | 33.72% | 32.78% | 23.80% | 17.10% | 24.46% | 36.50% | 35.67% | 24.09% | 16.82% |
| Research & development | $4.6M | $5.1M | $5.9M | $4.8M | $6.9M | $8.1M | $14.5M | $12.7M | $9.9M | $8.5M | $11.3M | $11.7M | $14.5M | $28.1M | $30.1M | $38.0M | $63.2M |
| Operating expenses | $9.6M | $10.2M | $11.2M | $7.1M | $4.2M | $26.8M | $30.3M | $27.9M | $26.6M | $26.6M | $32.9M | $36.2M | $53.5M | $97.7M | $93.1M | $144.0M | $283.7M |
| Operating income | −$8.6M | −$7.3M | −$6.8M | −$4.4M | −$5.3M | −$23.2M | −$6.1M | $4.4M | $6.5M | $1.7M | −$5.0M | −$14.1M | −$13.2M | −$29.5M | $21.3M | −$73.7M | −$218.7M |
| Operating margin | −95.31% | −67.39% | −43.22% | −31.22% | −33.41% | −95.61% | −9.35% | 3.77% | 6.63% | 1.97% | −4.26% | −10.87% | −8.05% | −15.82% | 6.64% | −25.29% | −56.60% |
| EBITDA | −$7.3M | −$5.9M | −$5.4M | −$3.2M | −$3.5M | −$21.2M | −$3.5M | $5.1M | $7.1M | $2.9M | −$2.8M | −$11.4M | −$9.8M | −$25.6M | $24.4M | −$68.3M | −$205.6M |
| EBITDA margin | −81.12% | −54.54% | −34.15% | −22.68% | −22.10% | −87.02% | −5.41% | 4.37% | 7.27% | 3.37% | −2.38% | −8.82% | −5.94% | −13.71% | 7.60% | −23.43% | −53.20% |
| Net income | −$8.0M | −$4.4M | −$3.9M | −$5.0M | −$5.8M | −$23.7M | −$3.9M | $4.8M | $7.0M | $132,000 | −$27.2M | −$30.3M | −$22.7M | −$35.6M | $11.8M | −$65.3M | −$225.7M |
| Net profit margin | −88.55% | −40.15% | −24.45% | −35.60% | −36.61% | −97.39% | −5.96% | 4.16% | 7.10% | 0.15% | −23.19% | −23.38% | −13.82% | −19.05% | 3.67% | −22.40% | −58.42% |
| Basic EPSper basic share | -$0.87 | -$0.48 | -$0.42 | -$0.55 | -$0.65 | -$2.64 | -$0.44 | $0.56 | $0.80 | $0.04 | -$2.96 | -$3.24 | -$2.32 | -$2.84 | $1.04 | -$5.72 | -$64.36 |
| Diluted EPSper diluted share | -$0.87 | -$0.48 | -$0.42 | -$0.55 | -$0.65 | -$2.64 | -$0.44 | $0.52 | $0.76 | $0.04 | -$2.96 | -$3.24 | -$2.32 | -$2.84 | $1.04 | -$5.72 | -$64.36 |
Reported shareholders
Reported holdings Number of shares
| Holder | Shares held |
|---|---|
RENAISSANCE TECHNOLOGIES LLC | 53.49K |
CITADEL ADVISORS LLC | 15.98K |
GEODE CAPITAL MANAGEMENT, LLC | 12.24K |
N.E.W. Advisory Services LLC | 1.75K |
XIE DAN JUN | 1.16K |
SBI Securities Co., Ltd. | 416 |
UBS Group AG | 243 |
MORGAN STANLEY | 29 |
GABLES CAPITAL MANAGEMENT INC. | 25 |
OSAIC HOLDINGS, INC. | 8 |
JPMORGAN CHASE & CO | 5 |
Bars compare reported share counts. A matching total for this share class and reporting period is unavailable, so percentages are not shown.
| Transaction | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| Mar 31, 2026Form 4 | Shao SeanDirector | SellCommom Stock | 6.0K | $2.32 | $13.9K | 13.9K |
| Mar 30, 2026Form 4 | Shao SeanDirector | SellCommom Stock | 9.6K | $2.41 | $23.1K | 23.1K |
| Mar 30, 2026Form 4 | Shao SeanDirector | SellCommom Stock | 4.4K | $2.47 | $10.9K | 10.9K |