ALAB
Astera Labs, Inc.
NASDAQ · Technology · Semiconductors · US
$229.67
−11.22%Price chart
Oct 2Oct 7Oct 12Oct 15Oct 20Oct 23Oct 28Nov 2
Key dataNov 2, 2026
Open$257.49
From 52W high−52.45%
Volume5.45M
Market cap$39.84B
P/E (TTM)105.8x
P/S (TTM)33.2x
Div yield—
Key dataNov 2, 2026
Open
$257.49
From 52W high
−52.45%
Volume
5.45M
Market cap
$39.84B
ValuationView details →
P/E (Fwd)
37.4x
EV/EBITDA
115.6x
P/E (TTM)
105.8x
RSI (14)
35.4
MomentumView details →
1D Return
−11.22%
YTD Return
+49.46%
SummaryUpdated Jun 1, 2026
Astera Labs, Inc. (NASDAQ:ALAB) is a semiconductor company founded in 2017 and based in Santa Clara, California. The company went public in March 2024 and has emerged as a key player in the rapidly growing artificial intelligence infrastructure market. Astera Labs designs and manufactures specialized connectivity solutions that enable high-performance computing systems, particularly those used for AI training and inference workloads in cloud data centers. The company has experienced explosive growth, with revenues increasing from $116 million in 2023 to $396 million in 2024, driven by the massive expansion of AI infrastructure investments by hyperscale cloud providers.
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Latest newsMore news →
Astera Labs shares rose 1.85% to $290.06 in the recent trading session.13d agoLumentum Holdings Inc., Astera Labs, Inc. and CORNING INC /NY announced a joint demonstration of PCIe-over-optics connectivity for AI rack-scale architectures, combining Astera Labs, Inc.' Scorpio Smart Fabric Switch, Lumentum's 1060 nm VCSEL-based optical interconnect platform and CORNING INC /NY's multimode fiber connectivity.22d agoAstera Labs, Inc. shares fell 1.39% to close at $342.21.25d ago