LAES
SEALSQ Corp.
NASDAQ · Technology · Semiconductors · CH
$1.67
−6.70%Price chart
Sep 18Sep 23Sep 28Oct 1Oct 6Oct 9Oct 14Oct 19
Key dataOct 19, 2026
Open$1.87
From 52W high−77.49%
Volume4.22M
Market cap$375.63M
P/E (TTM)—
P/S (TTM)14.0x
Div yield—
Key dataOct 19, 2026
Open
$1.87
From 52W high
−77.49%
Volume
4.22M
Market cap
$375.63M
ValuationView details →
P/E (Fwd)
—
EV/EBITDA
4.5x
P/E (TTM)
—
RSI (14)
26.8
MomentumView details →
1D Return
−6.70%
YTD Return
−53.04%
SummaryUpdated Jun 1, 2026
SEALSQ Corp (NASDAQ:LAES) is a Swiss-based semiconductor company that was incorporated in 2022 and went public in May 2023. The company operates as a subsidiary of WISeKey International Holding AG and specializes in developing quantum-resistant semiconductor chips and cybersecurity solutions. Based in Cointrin, Switzerland, SEALSQ has positioned itself at the forefront of the emerging post-quantum cryptography market, focusing on secure chip technologies that can withstand future quantum computing threats.
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Latest newsMore news →
SEALSQ Corp announced preliminary unaudited revenue of $16.3 million for the nine months ended September 30, 2026, up 65% year on year.5d agoSEALSQ Corp announced that it will unveil and demonstrate two new quantum-resistant chips and a post-quantum ASIC design concept at electronica 2026.6d agoQuantisimo Corp. signed a definitive business combination agreement with GigCapital8 Corp. to become a Nasdaq-listed public company.11d ago