SMTC
SEMTECH CORP
NASDAQ · Technology · Semiconductors · US
$136.56
−5.31%Price chart
Sep 17Sep 22Sep 25Sep 30Oct 5Oct 8Oct 13Oct 16
Key dataOct 16, 2026
Open$145.77
From 52W high−30.75%
Volume4.92M
Market cap$12.74B
P/E (TTM)82.4x
P/S (TTM)10.9x
Div yield—
Key dataOct 16, 2026
Open
$145.77
From 52W high
−30.75%
Volume
4.92M
Market cap
$12.74B
ValuationView details →
P/E (Fwd)
27.6x
EV/EBITDA
98.9x
P/E (TTM)
82.4x
RSI (14)
35.2
MomentumView details →
1D Return
−5.31%
YTD Return
+89.08%
SummaryUpdated Jul 1, 2026
Semtech Corporation (NASDAQ:SMTC) is a semiconductor company founded in 1960 and headquartered in Camarillo, California. The company went public in 1980 and has evolved from a traditional analog semiconductor manufacturer into a specialized provider of signal integrity, protection, wireless sensing, and power management solutions. Semtech serves original equipment manufacturers across enterprise computing, communications, consumer, and industrial markets through direct sales and distribution channels in North America, Europe, Asia-Pacific, and internationally.
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Latest newsMore news →
SEMTECH CORP shares fell 3.00% to $139.89 as semiconductor-sector selling weighed on the stock.6h agoTOWER SEMICONDUCTOR LTD and SEMTECH CORP expanded their multi-year SiGe partnership to secure global capacity for AI optical and data center connectivity.3d agoSemtech Corporation joined the eXtra-dense Pluggable Optics Multi-Source Agreement (XPO MSA) as a technology partner to advance high-bandwidth optical interconnects for AI network infrastructure.26d ago