SEALSQ (NASDAQ: LAES) announced key Common Criteria (CC) certification advances for its QS7001 Secure Element and IC’Alps site renewal, and published a full post-quantum certification roadmap. QS7001 passed fault injection and side-channel tests (CC EAL 5+ path), and IC’Alps renewed site certification. Roadmap lists sample and certification targets through October 2026.
All four products are reported as green across programs; timelines include March 2026 production samples, July engineering samples, and Sept–Oct 2026 FIPS/TCG submissions and certification targets.
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Positive
QS7001 passed fault injection and side-channel testing (EAL 5+ pathway)
IC’Alps secured unqualified Common Criteria site certification renewal
Published detailed post-quantum certification roadmap with specific sample and certification dates
Production samples for QS7001 and QVault TPM 183 available March 2026
FIPS 140-3 and TCG submission/cert targets set for Sept–Oct 2026
-0.40%
News Effect
-3.7%
Trough in 5 hr 37 min
-$2M
Valuation Impact
$539.96M
Market Cap
0.2x
Rel. Volume
On the day this news was published, LAES declined 0.40%, reflecting a mild negative market reaction.
Argus tracked a trough of -3.7% from its starting point during tracking.
Our momentum scanner triggered 12 alerts that day, indicating notable trading interest and price volatility.
This price movement removed approximately $2M from the company’s valuation, bringing the market cap to $539.96M at that time.
Data tracked by StockTitan Argus on the day of publication.
QS7001 V1 production samples
March 2026
QS7001 Secure Element V1 certification program on track
QS7001 V2 fab-out
April 21, 2026
Targeted wafer manufacturing completion for QS7001 V2
QS7001 V2 engineering samples
July 2026
Expected availability of QS7001 V2 engineering samples
QS7001 V2 HW eval report
September 2026
Targeted HW Evaluation Test Report date for QS7001 V2
QVault TPM 183 FIPS submission
September 2026
FIPS 140-3 lab submission to NIST for QVault TPM 183
QVault TPM 183 TCG cert
October 2026
Targeted TCG certification date for QVault TPM 183
QVault TPM 185 engineering samples
July 2026
Expected engineering samples for QVault TPM 185
NSA CNSA 2.0 deadline
January 2027
Compliance timeline referenced for post-quantum migration
$2.12
Last Close
Volume
Volume 10,992,156 is 46% above the 20-day average of 7,548,051, indicating elevated activity ahead of and around this certification update.
normal
Technical
Shares trade below the 200-day MA, with price at $2.51 versus a 200-day MA of $4.07 and 71.18% below the 52-week high.
LAES is down 4.2% while key semiconductor peers show mixed moves: AIP +4.46%, NVEC +2.49%, CEVA +2.04%, POET -6.51%, SKYT -2.97%. With no peers in the momentum scanner and mixed directions, LAES’s move appears stock-specific.
Date
Event
Sentiment
Move
Catalyst
Apr 01
India PQC center JV
Positive
-4.2%
Launch of India-first PQC personalization center with Kaynes Semicon.
Mar 31
FY25 earnings, guidance
Positive
-4.2%
66% FY25 revenue growth, strong cash, reaffirmed FY26 guidance.
Mar 30
ECHONET consortium deal
Positive
-5.7%
Joined ECHONET Consortium to secure Japanese smart home and energy IoT.
Mar 26
Wi-SUN smart meter push
Positive
-7.0%
Positioning PQC chips and PKI for Wi-SUN smart meter ecosystems.
Mar 25
Quantum Fund expansion
Positive
-0.3%
Expanded Quantum Fund to $200M with significant cash and no debt.
Pattern Detected
Recent positive strategic and growth news has repeatedly coincided with negative price reactions, suggesting a pattern of selling into good news.
Recent Company History
Over the last week, SEALSQ announced multiple post-quantum initiatives, including expansion of its Quantum Fund to $200M, Wi-SUN smart energy positioning, joining Japan’s ECHONET Consortium, India’s PQC Personalization Center, and FY 2025 revenue of $18.3M with strong 2026 growth guidance. Despite these developments, each announcement saw share price declines within 24 hours, indicating a recurring divergence between optimistic news flow and short-term market reaction.
This announcement details successful completion of demanding Common Criteria security tests for QS7001 and a full roadmap for QS7001 and QVault TPM certifications through 2026, set against hard migration timelines such as the NSA CNSA 2.0 January 2027 date. In context of recent quantum fund expansion and multiple partnership updates, investors may focus on whether SEALSQ meets these certification milestones, converts them into commercial deployments, and manages insider activity and regulatory filings without unexpected dilution or delays.
secure element
technical
“hardware security tests for the QS7001 Secure Element platform”
A secure element is a tamper-resistant hardware component—like a small locked safe inside a device—that stores sensitive data (such as cryptographic keys and payment credentials) and performs critical operations like authentication and digital signing. Investors care because the presence and quality of secure elements reduce the risk of fraud, regulatory trouble, and costly breaches, enhancing a product’s trustworthiness and the company’s long-term value.
fault injection
technical
“QS7001 Secure Element passed fault injection and side-channel attack resistance testing”
Fault injection is a testing technique that deliberately introduces errors or failures into hardware, software or control systems to see how they behave under stress. For investors, it reveals how well a company can prevent outages, safety incidents or cyberattacks, much like intentionally tripping a circuit breaker to confirm backup power works; stronger resilience reduces the risk of costly downtime, regulatory penalties and damage to reputation.
side-channel attack
technical
“passed fault injection and side-channel attack resistance testing”
A side-channel attack is when an attacker gleans secret information from a system by observing indirect signals—like power use, processing time, or electromagnetic emissions—rather than breaking the software itself. Think of it as listening to the sound of a safe being opened instead of picking the lock. Investors should care because successful side-channel attacks can expose customer data, disrupt operations, trigger fines and lawsuits, and damage a company’s value and trust.
post-quantum cryptographic
medical
“marks a critical inflection point in SEALSQ’s post-quantum cryptographic (PQC) hardware”
Post-quantum cryptographic describes encryption methods and security tools designed to keep data safe against the advanced computing power of future quantum computers. Investors should care because it’s like replacing old locks with ones that resist a new kind of master key: companies that adopt these safeguards reduce legal and operational risks, protect customer trust, and may gain a competitive edge, while laggards face costly upgrades and potential breaches.
trusted platform module
technical
“QVault Trusted Platform Module (TPM) QVault TPM 183”
A trusted platform module (TPM) is a small, dedicated hardware chip in a computer or device that securely stores digital keys, passwords and security measurements and performs protected cryptographic tasks. Think of it as a tamper-resistant safe or fingerprint lock for a machine’s identity and startup process. For investors, TPMs matter because they reduce the risk of hacks, help companies meet security rules and customer trust standards, and can affect product value, liability and compliance costs.
fips 140-3
regulatory
“FIPS 140-3 lab submission to NIST targeted September 2026”
A U.S. government standard that sets detailed security requirements for cryptographic modules—software or hardware components that encrypt data and manage keys. Think of it as a rigorous safety inspection for digital locks: passing the test signals that a product meets recognized security practices, which matters to investors because certification can affect a company’s ability to sell to governments and regulated industries, reduce legal and operational risk, and support customer trust.
AI-generated analysis. Not financial advice.
04/02/2026 – 10:01 AM
Geneva, Switzerland, April 02, 2026 (GLOBE NEWSWIRE) — SEALSQ Corp (NASDAQ: LAES) (“SEALSQ” or “the Company”), a leading developer of semiconductors, PKI, and post-quantum technology hardware and software products, and its subsidiary IC’Alps today announced a series of significant advances in their Common Criteria (CC) security certification programs — including the successful completion of the most demanding hardware security tests for the QS7001 Secure Element platform and the unqualified renewal of IC’Alps’ site certification.
Advanced Hardware Security Testing Cleared on QS7001 (CC EAL 5+)
In a pivotal step toward full CC EAL 5+ certification, independent evaluator SERMA has confirmed that SEALSQ’s QS7001 Secure Element passed fault injection and side-channel attack resistance testing — the most stringent physical security assessments in the Common Criteria evaluation process — with a final verdict of PASS. The result validates the platform’s robustness against sophisticated, real-world attack vectors and marks a critical inflection point in SEALSQ’s post-quantum cryptographic (PQC) hardware certification journey.
IC’Alps Secures Common Criteria Site Certification Renewal
In a concurrent development, IC’Alps successfully completed its Common Criteria certification renewal audit at its Grenoble design center, conducted by SERMA CESTI, confirming that IC’Alps will formally renew its CC certification. This outcome further strengthens SEALSQ’s consolidated certification perimeter and underscores the operational maturity of the Group’s secure design capabilities.
Full Certification Timetable for QS7001 and QVault TPM Product Families
SEALSQ today also published a comprehensive certification roadmap for its two secure hardware product families, with all four products currently maintaining green status across their respective programs.
QS7001 Secure Element
QS7001 V1: Production samples available March 2026. Certification program on track.QS7001 V2: Wafer manufacturing underway; fab-out targeted April 21, 2026. Full post-quantum cryptographic API protection. Engineering samples expected July 2026; HW Evaluation Test Report targeted September 2026; production samples targeted October 2026.
QVault Trusted Platform Module (TPM)
QVault TPM 183: Production samples available March 2026. FIPS 140-3 lab submission to NIST targeted September 2026; TCG certification targeted October 2026.QVault TPM 185 (IoT & PC/Server markets, full post-quantum support): Engineering samples expected July 2026; FIPS 140-3 submission targeted September 2026; TCG certification targeted October 2026.
Flash-based architectures across the QS7001 family enable secure over-the-air firmware updates, ensuring long-term lifecycle resilience without hardware replacement.
Executive Commentary
Carlos Moreira, CEO of SEALSQ, commented:
“This certification roadmap reflects our commitment to delivering hardware-anchored post-quantum security on a predictable, transparent timetable. Governments and enterprises are facing real migration deadlines — including the NSA CNSA 2.0 January 2027 compliance timeline — and certified silicon is not optional. By staying on schedule across all four products simultaneously, we are ensuring that organizations, device manufacturers, and infrastructure providers can transition to post-quantum cryptography with confidence and without disruption. We are proud of what our teams have achieved.”
Strategic Significance
These milestones are a cornerstone of SEALSQ’s broader post-quantum security strategy. For customers in government, critical infrastructure, financial services, and enterprise technology, independently verified CC and FIPS certifications provide the highest level of assurance that SEALSQ’s hardware meets international security standards. Early FIPS 140-3 submissions position customers ahead of anticipated industry-wide evaluation delays, reducing procurement risk during the global cryptographic transition.
About SEALSQ:
SEALSQ is a leading innovator in Post-Quantum Technology hardware and software solutions. Our technology seamlessly integrates Semiconductors, PKI (Public Key Infrastructure), and Provisioning Services, with a strategic emphasis on developing state-of-the-art Quantum Resistant Cryptography and Semiconductors designed to address the urgent security challenges posed by quantum computing. As quantum computers advance, traditional cryptographic methods like RSA and Elliptic Curve Cryptography (ECC) are increasingly vulnerable.
SEALSQ is pioneering the development of Post-Quantum Semiconductors that provide robust, future-proof protection for sensitive data across a wide range of applications, including Multi-Factor Authentication tokens, Smart Energy, Medical and Healthcare Systems, Defense, IT Network Infrastructure, Automotive, and Industrial Automation and Control Systems. By embedding Post-Quantum Cryptography into our semiconductor solutions, SEALSQ ensures that organizations stay protected against quantum threats. Our products are engineered to safeguard critical systems, enhancing resilience and security across diverse industries.
For more information on our Post-Quantum Semiconductors and security solutions, please visit www.sealsq.com.
Forward-Looking Statements
This communication expressly or implicitly contains certain forward-looking statements concerning SEALSQ Corp and its businesses. Forward-looking statements include statements regarding our business strategy, financial performance, results of operations, market data, events or developments that we expect or anticipate will occur in the future, as well as any other statements which are not historical facts. Although we believe that the expectations reflected in such forward-looking statements are reasonable, no assurance can be given that such expectations will prove to have been correct. These statements involve known and unknown risks and are based upon a number of assumptions and estimates which are inherently subject to significant uncertainties and contingencies, many of which are beyond our control. Actual results may differ materially from those expressed or implied by such forward-looking statements. Important factors that, in our view, could cause actual results to differ materially from those discussed in the forward-looking statements include SEALSQ’s ability to continue beneficial transactions with material parties, including a limited number of significant customers; market demand and semiconductor industry conditions; and the risks discussed in SEALSQ’s filings with the SEC. Risks and uncertainties are further described in reports filed by SEALSQ with the SEC.
SEALSQ Corp is providing this communication as of this date and does not undertake to update any forward-looking statements contained herein as a result of new information, future events or otherwise.
FAQ
What does SEALSQ (LAES) report about the QS7001 security tests on April 2, 2026?
QS7001 completed the most demanding physical security tests with a PASS on key assessments. According to the company, independent evaluator SERMA confirmed QS7001 passed fault injection and side-channel resistance tests as part of the CC EAL 5+ evaluation pathway.
What certification timeline did SEALSQ (LAES) publish for QS7001 and QVault TPM on April 2, 2026?
The roadmap lists sample, test report, and certification targets through October 2026. According to the company, production samples were available March 2026, engineering samples July 2026, and FIPS/TCG targets set for September–October 2026.
How does the IC’Alps site certification renewal affect SEALSQ (LAES) security posture?
The IC’Alps renewal expands SEALSQ’s certified design perimeter and operational maturity. According to the company, SERMA CESTI completed the audit, confirming IC’Alps will formally renew its Common Criteria site certification at the Grenoble design center.
Which SEALSQ (LAES) products have production samples available as of April 2, 2026?
Production samples for QS7001 V1 and QVault TPM 183 are available as of March 2026. According to the company, those samples support ongoing certification work and customer evaluation ahead of targeted lab submissions later in 2026.
When are SEALSQ’s (LAES) FIPS 140-3 and TCG certification submissions targeted?
FIPS 140-3 lab submissions and TCG certification targets are set for September–October 2026. According to the company, submissions to NIST and TCG certification steps are planned to coincide with engineering and production sample timelines.
What post-quantum features did SEALSQ (LAES) highlight for QS7001 and QVault TPM products?
Both product families emphasize full post-quantum cryptography support and firmware update resilience. According to the company, QS7001 V2 and QVault TPM 185 include full PQC API protection and flash-based firmware updates for lifecycle security.