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KLAC compared with COHR: revenue, margins and what each company keeps, and the suppliers and customers both name
KLAC
KLA Corp
Change
Mkt cap
Revenue
Revenue
COHR
Coherent Corp.
Change
Mkt cap
Revenue
Revenue
vs
Compare
KLAC
KLA Corp
vs
COHR
Coherent Corp.
Price
Mkt cap
Revenue
Revenue
Change
Change
Revenue flow
Supply chain
Price
Co-movers
Event sensitivity
Earnings history
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Supply-chain overlap
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Supply-chain overlap
direct ties · both sides
Sources
›
direct ties · both sides
Only KLAC
3
—
China-based companies involved in advanced semiconductor manufacturing
unlisted
customer
TSM
TSMC
customer
—
Samsung Electronics
unlisted
customer
Shared
0
No shared counterparties.
Only COHR
2
NVDA
Nvidia
customer
—
Huawei Technologies
unlisted
customer
Role chip = supplier or customer
—
= no ticker (unlisted)
Source: SEC EDGAR
KLAC
KLA Corp
Change
158.29
▲
+0.24%
Mkt cap
$205.8B
Revenue
$4.1B
Q1 FY27
Revenue
$13.6B
FY26
COHR
Coherent Corp.
Change
208.88
▼
−0.68%
Regular session
Nov 2 '26
Mkt cap
$41.2B
Revenue
$2.0B
Q4 FY26
Revenue
$7.1B
FY26
vs
Compare
Regular session
Nov 2 '26
KLAC
KLA Corp
vs
COHR
Coherent Corp.
158.29
▲
+0.24%
Price
208.88
▼
−0.68%
$205.8B
Mkt cap
$41.2B
Q1 FY27
$4.1B
Revenue
$2.0B
Q4 FY26
FY26
$13.6B
Revenue
$7.1B
FY26
Change
Change
KLAC
158.29
▲
+0.24%
vs
COHR
208.88
▼
−0.68%
Regular session
Nov 2 '26