SEALSQ H1 2026: Revenue Climbs 131% to $11.2M, Net Loss $27.8M, Cash $486M
LAES sits 22% above its 52-week low of $1.99.
Summary
SEALSQ reported H1 2026 revenue of $11.2 million (up 131% YoY) with a $27.8 million net loss, backed by $486.1 million in cash. FY2026 guidance of $27-36 million was reaffirmed, and the post-quantum pipeline now exceeds $225 million through 2029.
Key Events · Earnings and Guidance · LAES
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H1 2026 Revenue Up 131%
Revenue reached $11.2 million versus $4.8 million in H1 2025, driven by Vault-IC secure elements, PKI subscriptions, and six months of IC'Alps ASIC revenue ($2.5M contribution).
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Net Loss Widens to $27.8M
An operating loss of $32.2 million reflects R&D spending up 85% to $8.7M and G&A up 68% to $23.1M from acquisition integration, certification, and infrastructure expansion.
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$486.1M Cash Position
Cash and restricted cash at June 30, 2026, following the $125 million registered direct offering in March 2026, provides runway through at least September 2027 per management's going concern assessment.
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Post-Quantum Pipeline Exceeds $225M
The active business pipeline through 2029 now exceeds $225 million, including over $100 million tied to QS7001 and QVault TPM products, up from $60 million at June 30, 2026.
Analysis · LAES · Manufacturing
The definitive H1 2026 results confirm 131% revenue growth to $11.2 million, but a $27.8 million net loss underscores the cost of aggressive R&D and acquisition integration. A fortress balance sheet with $486.1 million in cash funds the post-quantum semiconductor roadmap through 2027 without external financing. Commercial traction is building, evidenced by a $225 million pipeline through 2029, including over $100 million tied to QS7001 and QVault TPM post-quantum products. The key tension: revenue is scaling fast while losses widen as SEALSQ invests heavily in certification, acquisitions (Miraex, Wecan), and quantum partnerships (Quobly, EeroQ). Management reaffirmed FY2026 guidance of $27-36 million, implying H2 revenue must accelerate to $15.8-24.8 million. The September 15 conference call will be the next checkpoint for investors assessing whether the investment phase is translating into production commitments.
How filings like this one have moved
In the 30 days to Sep 11, 2026, 35.9% of the 1728 measured filings Wiseek scored 8 moved their stock by 5% or more by the next session's close. The median move was -0.06%. These are measured outcomes after filings of this importance, not a forecast for this one.
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At the time of this filing, LAES was trading at $2.43 on NASDAQ in the Manufacturing sector, with a market capitalization of approximately $558.4M. The 52-week trading range was $1.99 to $8.71. This filing was assessed with neutral market sentiment and an importance score of 8 out of 10.