SEALSQ Corp Reports 120% H1 Revenue Growth, Reaffirms FY26 Guidance, Holds $495M in Cash
WKEY sits 41% above its 52-week low of $4.75.
Summary
Wisekey's subsidiary, SEALSQ Corp, announced preliminary H1 2026 revenue growth of 120% to $11 million, reaffirmed its full-year guidance, and reported a robust cash position of $495 million.
Key Events · Earnings and Guidance · WKEY
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Strong H1 2026 Revenue Growth
SEALSQ Corp reported preliminary H1 2026 revenue of $11 million, a 120% increase year-over-year, with Q2 revenue accelerating to $7 million.
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Reaffirmed FY 2026 Guidance
The company reaffirmed its full-year 2026 revenue guidance, expecting 50-100% growth over FY 2025's $18.3 million, implying a range of $27.45M to $36.6M.
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Exceptional Cash Position
SEALSQ holds approximately $495 million in cash and short-term investments as of June 30, 2026, providing significant liquidity for growth and strategic investments.
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Post-Quantum Technology Progress
Key milestones achieved for QS7001 Post-Quantum Secure Element, including NIST SP 800-90B validation and successful Common Criteria tests, with initial commercial revenues expected in H2 2026.
Analysis · WKEY · Technology
SEALSQ Corp, a key subsidiary of Wisekey, reported preliminary H1 2026 revenue growth of 120% year-over-year to $11 million, with Q2 revenue accelerating sequentially. The company also reaffirmed its full-year 2026 revenue guidance of 50-100% growth. Critically, SEALSQ ended H1 with approximately $495 million in cash and short-term investments, providing exceptional liquidity for its strategic initiatives in post-quantum and quantum technologies. This strong financial position significantly de-risks the company's ambitious growth plans and provides substantial capital for future investments and operations.
At the time of this filing, WKEY was trading at $6.72 on NASDAQ in the Technology sector, with a market capitalization of approximately $78.1M. The 52-week trading range was $4.75 to $19.80. This filing was assessed with positive market sentiment and an importance score of 9 out of 10.