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Nasdaq · CIK 0000319201 · OPTICAL INSTRUMENTS & LENSES

KLA CORP

KLAC chart by TradingView
P/E 8.2xP/B 6.3xP/SALES 2.9xEV/EBITDA FCF YIELD 9.48%

PRICE HISTORY

LIVE · NASDAQ
KLAC chart by TradingView
REVENUE FY2026 ENDED JUN 2026
$13.6B
EBITDA
FREE CASH FLOW
$3.8B
EPS
$3.66
GROSS MARGIN
61.30%
ROIC
45.63%
Q4 FY26ENDED JUN 2026HOVERDRAG ACROSS ANY CHART TO SCRUB ALL 24 · 40 QUARTERS SHOWNVALUATIONGROWTHPROFITABILITY & RETURNSCASH & CAPITALBALANCE SHEET

VALUATION

what you pay for a unit of the business7 CHARTS

P / E RATIO (TTM)

8.2x
+485%
LATEST · Q4 FY26
8.2xQ1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26
1.0x8.2x

P / SALES (TTM)

2.9x
+727%
LATEST · Q4 FY26
2.9xQ1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26
0.3x2.9x

P / BOOK

6.3x
+347%
LATEST · Q4 FY26
6.3xQ1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26
0.7x6.3x

EV / EBITDA (TTM)

LATEST · Q4 FY26
Q1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26

EV / REVENUE (TTM)

3.2x
+218%
LATEST · Q4 FY26
3.2xQ1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26
0.4x3.2x

FCF YIELD (TTM)

9.48%
-54.6pp
LATEST · Q4 FY26
9.48%Q1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26
9.48%95.40%

DIVIDEND YIELD (TTM)

0.27%
-2.7pp
LATEST · Q4 FY26
0.27%Q1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26
0.27%6.39%

GROWTH

is the business getting bigger5 CHARTS

REVENUE

$3.7B
+387%
LATEST · Q4 FY26
3.7BQ1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26

EBITDA (DERIVED)

LATEST · Q4 FY26
Q1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26

NET INCOME

$1.4B
+665%
LATEST · Q4 FY26
1.4BQ1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26

EPS (DILUTED)

$10.35
+812%
LATEST · Q4 FY26
10.35Q1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26

REVENUE GROWTH YOY

15.21%
-1.6pp
LATEST · Q4 FY26
15.21%Q1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26
-16.66%42.51%

PROFITABILITY & RETURNS

what survives to the bottom, and what it earns on capital4 CHARTS

FCF MARGIN

22.34%
+1.0pp
LATEST · Q4 FY26
22.34%Q1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26
11.89%48.15%

RETURN ON CAPITAL

45.63%
+18.2pp
LATEST · Q4 FY26
45.63%Q1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26
21.30%69.57%

RETURN ON EQUITY (TTM)

76.08%
-23.4pp
LATEST · Q4 FY26
76.08%Q1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26
42.32%237.04%

MARGIN FUNNEL

every line is a share of the same revenue, so they read on one scale — the gaps are what each layer takes out, and net rises above operating when income arrives from outside the business
GROSS MARGIN61.36%
OPERATING MARGIN
NET MARGIN37.27%
FCF MARGIN22.34%
73.0049.3425.672.01-21.65GROSSNETFCFQ1 FY17Q1 FY18Q1 FY19Q1 FY20Q1 FY21Q1 FY22Q1 FY23Q1 FY24Q1 FY25Q1 FY26Q4 FY26

CASH & CAPITAL

where the money actually goes5 CHARTS

FREE CASH FLOW

$0.8B
+411%
LATEST · Q4 FY26
0.8BQ1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26

STOCK-BASED COMP

$0.1B
+615%
LATEST · Q4 FY26
0.1BQ1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26

CAPITAL EXPENDITURE

$0.1B
+803%
LATEST · Q4 FY26
0.1BQ1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26

SHARES OUTSTANDING

0.13B
-16%
LATEST · Q4 FY26
0.13BQ1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26

DIVIDEND / SHARE

$-4.90
-1042%
LATEST · Q4 FY26
-4.90Q1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26

BALANCE SHEET

how much cushion there is3 CHARTS

CASH & EQUIVALENTS

$1.6B
+71%
LATEST · Q4 FY26
1.6BQ1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26

TOTAL DEBT

$5.9B
+95%
LATEST · Q4 FY26
5.9BQ1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26

DEBT / EBITDA (TTM)

LATEST · Q4 FY26
Q1 FY17Q1 FY19Q1 FY21Q1 FY23Q1 FY25Q4 FY26

OWNERSHIP

10 LARGEST HOLDERS · WHO OWNS THE FLOAT
INSTITUTIONS 93.25%INSIDERS 0.12%OTHER / RETAIL 6.63%3,150 INSTITUTIONAL FILERS
HOLDER% HELDSHARESVALUECHANGE
Blackrock Inc.96.43%126.0M$24.95B+1.7%
Vanguard Capital Management LLC65.22%85.2M$16.88BNEW
State Street Corporation47.11%61.5M$12.19B-1.1%
Invesco Ltd.33.78%44.1M$8.74B-2.8%
FMR, LLC33.69%44.0M$8.72B+73.0%
Capital World Investors31.26%40.8M$8.09B+11.9%
Vanguard Portfolio Management LLC30.84%40.3M$7.98BNEW
Geode Capital Management, LLC28.12%36.7M$7.28B+4.6%
Capital International Investors20.88%27.3M$5.40B-50.0%
Primecap Management Company18.66%24.4M$4.83B-15.2%
AS OF 2026-03-31 · MOST RECENT 13F FILINGS
SOURCE → 10-K · 10-Q · 8-K / GUIDANCE · ALL FILINGS
FILING DATA AS OF 2026-08-10. Figures are derived from public SEC EDGAR filings (40most recent quarters shown, Q4 implied as full-year minus Q1-Q3). Valuation multiples use each period’s fiscal period-end close. Live price charts and quotes are provided by TradingView. This page is informational only — it is not investment advice, and figures are not warranted for accuracy. EBITDA is not a GAAP measure; it is derived as operating income + D&A. Verify against the linked source filing before relying on any number here.