Revenue
2022
2023
2024
2025
| 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|
| Revenue | $122.8M | $124.7M | $113.5M | $120.3M |
| Gross profit | $2.2M | $1.3M | $496,000 | $716,000 |
| Gross margin | 1.75% | 1.00% | 0.44% | 0.59% |
| Research & development | $1.1M | $1.1M | $1.3M | $1.0M |
| Operating expenses | $19.7M | $6.7M | $7.8M | $5.4M |
| Operating income | −$17.5M | −$5.4M | −$7.3M | −$4.7M |
| Operating margin | −14.25% | −4.37% | −6.45% | −3.87% |
| EBITDA | −$17.4M | −$5.4M | −$7.1M | −$4.4M |
| EBITDA margin | −14.15% | −4.29% | −6.25% | −3.62% |
| Net income | −$16.6M | −$11.1M | −$10.5M | −$6.2M |
| Net profit margin | −13.50% | −8.90% | −9.29% | −5.12% |
| Basic EPSper basic share | -$3,740.00 | $157.92 | -$146.62 | -$127.14 |
| Diluted EPSper diluted share | -$3,742.46 | $157.92 | -$146.62 | -$127.14 |
Reported shareholders
Reported holdings Number of shares
| Holder | Shares held |
|---|---|
Zhang Houqi | 61.31K |
Tower Research Capital LLC (TRC) | 319 |
Caitong International Asset Management Co., Ltd | 122 |
Zhang Hui H. | 6 |
UBS Group AG | 1 |
Bars compare reported share counts. A matching total for this share class and reporting period is unavailable, so percentages are not shown.