Revenue
2021
2022
2023
2024
2025
| 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|
| Revenue | $5.1M | $10.3M | $12.7M | $22.0M | $15.5M |
| Gross profit | $3.7M | $4.2M | $1.9M | $3.7M | $2.5M |
| Gross margin | 72.61% | 40.49% | 14.61% | 16.82% | 16.40% |
| Research & development | $585,290 | $302,280 | $588,108 | $628,350 | $102,880 |
| Operating expenses | $8.3M | $4.2M | $2.4M | $2.3M | $1.7M |
| Operating income | −$4.6M | −$76,555 | −$570,948 | $1.4M | $881,003 |
| Operating margin | −90.43% | −0.74% | −4.48% | 6.40% | 5.70% |
| EBITDA | −$4.6M | $10,356 | −$487,722 | $1.5M | $914,371 |
| EBITDA margin | −89.47% | 0.10% | −3.83% | 6.77% | 5.91% |
| Net income | −$7.4M | −$439,336 | −$652,728 | $1.1M | $751,666 |
| Net profit margin | −144.52% | −4.27% | −5.13% | 4.84% | 4.86% |
| Basic EPSper basic share | -$1.27 | -$0.21 | -$0.33 | $0.05 | $0.04 |
| Diluted EPSper diluted share | -$1.27 | -$0.21 | -$0.33 | $0.05 | $0.04 |
Reported shareholders
Reported holdings Number of shares
| Holder | Shares held |
|---|---|
Wu Zhihua | 494.92K |
Virtu Financial LLC | 43.07K |
Fuyunishiki Ryo | 40K |
XTX Topco Ltd | 38.28K |
JANE STREET GROUP, LLC | 36.55K |
CITADEL ADVISORS LLC | 21.08K |
HRT FINANCIAL LP | 13.97K |
UBS Group AG | 3 |
Caitong International Asset Management Co., Ltd | 1 |
Bars compare reported share counts. A matching total for this share class and reporting period is unavailable, so percentages are not shown.