KLAC
KLA CORP
NASDAQ · Technology · Semiconductors · US
$176.99
+4.74%Price chart
Aug 19Aug 24Aug 27Sep 1Sep 4Sep 10Sep 15Sep 18
Key dataSep 18, 2026
Open$170.50
From 52W high−41.34%
Volume19.61M
Market cap$231.25B
P/E (TTM)48.0x
P/S (TTM)17.0x
Div yield3.58%
Key dataSep 18, 2026
Open
$170.50
From 52W high
−41.34%
Volume
19.61M
Market cap
$231.25B
ValuationView details →
P/E (Fwd)
32.0x
EV/EBITDA
40.4x
P/E (TTM)
48.0x
RSI (14)
43.2
MomentumView details →
1D Return
+4.74%
YTD Return
+42.98%
SummaryUpdated Jun 1, 2026
KLA Corporation (NASDAQ:KLAC) is a leading provider of process control and yield management solutions for the semiconductor manufacturing industry. Founded in 1975 and headquartered in Milpitas, California, the company was formerly known as KLA-Tencor Corporation before changing its name in July 2019. KLA has established itself as the dominant player in semiconductor process control equipment, serving as a critical enabler for the production of increasingly complex microchips that power everything from smartphones to artificial intelligence systems.
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The All-Party Parliamentary Group for Semiconductors launched its paper 'Defence and National Security: Delivering a Sovereign Semiconductor Capability' at a parliamentary reception in the United Kingdom on 15 September 2026.3d agoTSMC held a joint recruitment event with 17 suppliers and partners in Kaohsiung, offering more than 1,000 positions covering engineers and technicians.8d ago