Stocks Technology LAES
NASDAQ · TechnologySEALSQ Corp (LAES)
SEALSQ Corp reported revenue of $18.3M in fiscal 2025, up 66.2% from a year earlier. It posted a net loss of $34.2M. In fiscal 2025 capital spending exceeded operating cash flow by $32M. At December 31, 2025 it held $417.7M in cash against $1.7M of debt. Its latest periodic report to the SEC is the annual report (foreign issuer) (20-F) filed on March 31, 2026.
What SEALSQ Corp does
SEALSQ Corp is registered with the SEC under industry code SIC 3674 (Semiconductors & Related Devices). Its shares trade on NASDAQ under the ticker LAES.
Revenue and profit by year
Key figures
| Fiscal year | Revenue | Net income | Diluted EPS | Free cash flow |
|---|---|---|---|---|
| 2025 | $18.3M | -$34.2M | n/a | -$32M |
| 2024 | $11M | -$21.2M | -$0.60 | -$10.7M |
| 2023 | $30.1M | -$3.3M | -$0.21 | -$5.8M |
| 2022 | $23.2M | $5.8M | $0.41 | $147K |
| 2022 | $17M | -$4.8M | -$0.34 | -$3.4M |
| 2020 | $14.3M | -$9.2M | -$0.65 | -$3.1M |
Latest SEC filings
What SEALSQ Corp has filed recently, newest first. Each links to the original document on SEC EDGAR.
- September 25, 2026
- September 25, 2026
- September 14, 2026
- September 11, 2026
- August 26, 2026
- August 18, 2026
- August 14, 2026
- August 14, 2026
- August 14, 2026Passive stake changed SCHEDULE 13G/A
- August 10, 2026
Questions about LAES
What does SEALSQ Corp do?
SEALSQ Corp is registered with the SEC under industry code SIC 3674 (Semiconductors & Related Devices). Its shares trade on NASDAQ under the ticker LAES.
Is SEALSQ Corp profitable?
No. In fiscal 2025 it reported a net loss of $34.2M on revenue of $18.3M.
How much revenue does SEALSQ Corp make?
In fiscal 2025 SEALSQ Corp reported revenue of $18.3M. That is 66.2% more than a year earlier.
When did SEALSQ Corp last report?
Its most recent periodic report is the annual report (foreign issuer) (20-F) filed on March 31, 2026. It covers the period to December 31, 2025. Its newest filing of any kind is the foreign issuer update from September 25, 2026.
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Follow LAES: get an email when it filesWhere the numbers come from
Financial figures are the values SEALSQ Corp tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.
Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.