SMTC
SEMTECH CORP
NASDAQ · Technology · Semiconductors · US
$142.22
+4.02%Price chart
Sep 18Sep 23Sep 28Oct 1Oct 6Oct 9Oct 14Oct 19
Key dataOct 19, 2026
Open$143.86
From 52W high−27.88%
Volume3.73M
Market cap$13.27B
P/E (TTM)85.8x
P/S (TTM)11.3x
Div yield—
Key dataOct 19, 2026
Open
$143.86
From 52W high
−27.88%
Volume
3.73M
Market cap
$13.27B
ValuationView details →
P/E (Fwd)
26.3x
EV/EBITDA
102.9x
P/E (TTM)
85.8x
RSI (14)
39.3
MomentumView details →
1D Return
+4.02%
YTD Return
+96.60%
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.3d agoTOWER SEMICONDUCTOR LTD and SEMTECH CORP expanded their multi-year SiGe partnership to secure global capacity for AI optical and data center connectivity.6d 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.29d ago