Q
QuantAbundance
Stock comparison

KLAC vs WDC

KLA Corporation and Western Digital Corporation

KLACUS
KLA Corporation
Last close
$138.49
Market cap
$180.4B
Sector
Information Technology
30d return
-26.3%
90d return
-48.0%
252d return
-
WDCUS
Western Digital Corporation
Last close
$263.78
Market cap
$98.7B
Sector
Information Technology
30d return
-42.3%
90d return
-55.9%
252d return
-
KLAC and WDC don't currently share any bubble, theme, or ETF in QuantAbundance's coverage - they likely sit in different capital-flow blocs.

Want the full picture? KLAC stock page · WDC stock page · full correlation matrix

Data refreshes daily. Last close 2026-11-08.